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Commit | Line | Data |
---|---|---|
ff5d3707 | 1 | use failure::*; |
70235f72 CE |
2 | use nix::unistd::{fork, ForkResult, pipe}; |
3 | use std::os::unix::io::RawFd; | |
fa5d6977 | 4 | use chrono::{Local, Utc, TimeZone}; |
e9c9409a | 5 | use std::path::{Path, PathBuf}; |
2eeaacb9 | 6 | use std::collections::{HashSet, HashMap}; |
70235f72 | 7 | use std::ffi::OsStr; |
bb19af73 | 8 | use std::io::{Write, Seek, SeekFrom}; |
2761d6a4 DM |
9 | use std::os::unix::fs::OpenOptionsExt; |
10 | ||
552c2259 | 11 | use proxmox::{sortable, identity}; |
e18a6c9e | 12 | use proxmox::tools::fs::{file_get_contents, file_get_json, file_set_contents, image_size}; |
3d482025 WB |
13 | use proxmox::api::{ApiHandler, ApiMethod, RpcEnvironment}; |
14 | use proxmox::api::schema::*; | |
7eea56ca | 15 | use proxmox::api::cli::*; |
ff5d3707 | 16 | |
fe0e04c6 | 17 | use proxmox_backup::tools; |
bbf9e7e9 | 18 | use proxmox_backup::api2::types::*; |
151c6ce2 | 19 | use proxmox_backup::client::*; |
247cdbce | 20 | use proxmox_backup::backup::*; |
7926a3a1 | 21 | use proxmox_backup::pxar::{ self, catalog::* }; |
86eda3eb | 22 | |
fe0e04c6 DM |
23 | //use proxmox_backup::backup::image_index::*; |
24 | //use proxmox_backup::config::datastore; | |
8968258b | 25 | //use proxmox_backup::pxar::encoder::*; |
728797d0 | 26 | //use proxmox_backup::backup::datastore::*; |
23bb8780 | 27 | |
f5f13ebc | 28 | use serde_json::{json, Value}; |
1c0472e8 | 29 | //use hyper::Body; |
2761d6a4 | 30 | use std::sync::{Arc, Mutex}; |
255f378a | 31 | //use regex::Regex; |
d0a03d40 | 32 | use xdg::BaseDirectories; |
ae0be2dd | 33 | |
5a2df000 | 34 | use futures::*; |
c4ff3dce | 35 | use tokio::sync::mpsc; |
ae0be2dd | 36 | |
3d482025 | 37 | proxmox::api::const_regex! { |
255f378a | 38 | BACKUPSPEC_REGEX = r"^([a-zA-Z0-9_-]+\.(?:pxar|img|conf|log)):(.+)$"; |
ae0be2dd | 39 | } |
33d64b81 | 40 | |
255f378a DM |
41 | const REPO_URL_SCHEMA: Schema = StringSchema::new("Repository URL.") |
42 | .format(&BACKUP_REPO_URL) | |
43 | .max_length(256) | |
44 | .schema(); | |
d0a03d40 | 45 | |
2665cef7 DM |
46 | fn get_default_repository() -> Option<String> { |
47 | std::env::var("PBS_REPOSITORY").ok() | |
48 | } | |
49 | ||
50 | fn extract_repository_from_value( | |
51 | param: &Value, | |
52 | ) -> Result<BackupRepository, Error> { | |
53 | ||
54 | let repo_url = param["repository"] | |
55 | .as_str() | |
56 | .map(String::from) | |
57 | .or_else(get_default_repository) | |
58 | .ok_or_else(|| format_err!("unable to get (default) repository"))?; | |
59 | ||
60 | let repo: BackupRepository = repo_url.parse()?; | |
61 | ||
62 | Ok(repo) | |
63 | } | |
64 | ||
65 | fn extract_repository_from_map( | |
66 | param: &HashMap<String, String>, | |
67 | ) -> Option<BackupRepository> { | |
68 | ||
69 | param.get("repository") | |
70 | .map(String::from) | |
71 | .or_else(get_default_repository) | |
72 | .and_then(|repo_url| repo_url.parse::<BackupRepository>().ok()) | |
73 | } | |
74 | ||
d0a03d40 DM |
75 | fn record_repository(repo: &BackupRepository) { |
76 | ||
77 | let base = match BaseDirectories::with_prefix("proxmox-backup") { | |
78 | Ok(v) => v, | |
79 | _ => return, | |
80 | }; | |
81 | ||
82 | // usually $HOME/.cache/proxmox-backup/repo-list | |
83 | let path = match base.place_cache_file("repo-list") { | |
84 | Ok(v) => v, | |
85 | _ => return, | |
86 | }; | |
87 | ||
11377a47 | 88 | let mut data = file_get_json(&path, None).unwrap_or_else(|_| json!({})); |
d0a03d40 DM |
89 | |
90 | let repo = repo.to_string(); | |
91 | ||
92 | data[&repo] = json!{ data[&repo].as_i64().unwrap_or(0) + 1 }; | |
93 | ||
94 | let mut map = serde_json::map::Map::new(); | |
95 | ||
96 | loop { | |
97 | let mut max_used = 0; | |
98 | let mut max_repo = None; | |
99 | for (repo, count) in data.as_object().unwrap() { | |
100 | if map.contains_key(repo) { continue; } | |
101 | if let Some(count) = count.as_i64() { | |
102 | if count > max_used { | |
103 | max_used = count; | |
104 | max_repo = Some(repo); | |
105 | } | |
106 | } | |
107 | } | |
108 | if let Some(repo) = max_repo { | |
109 | map.insert(repo.to_owned(), json!(max_used)); | |
110 | } else { | |
111 | break; | |
112 | } | |
113 | if map.len() > 10 { // store max. 10 repos | |
114 | break; | |
115 | } | |
116 | } | |
117 | ||
118 | let new_data = json!(map); | |
119 | ||
e18a6c9e | 120 | let _ = file_set_contents(path, new_data.to_string().as_bytes(), None); |
d0a03d40 DM |
121 | } |
122 | ||
49811347 | 123 | fn complete_repository(_arg: &str, _param: &HashMap<String, String>) -> Vec<String> { |
d0a03d40 DM |
124 | |
125 | let mut result = vec![]; | |
126 | ||
127 | let base = match BaseDirectories::with_prefix("proxmox-backup") { | |
128 | Ok(v) => v, | |
129 | _ => return result, | |
130 | }; | |
131 | ||
132 | // usually $HOME/.cache/proxmox-backup/repo-list | |
133 | let path = match base.place_cache_file("repo-list") { | |
134 | Ok(v) => v, | |
135 | _ => return result, | |
136 | }; | |
137 | ||
11377a47 | 138 | let data = file_get_json(&path, None).unwrap_or_else(|_| json!({})); |
d0a03d40 DM |
139 | |
140 | if let Some(map) = data.as_object() { | |
49811347 | 141 | for (repo, _count) in map { |
d0a03d40 DM |
142 | result.push(repo.to_owned()); |
143 | } | |
144 | } | |
145 | ||
146 | result | |
147 | } | |
148 | ||
d105176f DM |
149 | async fn view_task_result( |
150 | client: HttpClient, | |
151 | result: Value, | |
152 | output_format: &str, | |
153 | ) -> Result<(), Error> { | |
154 | let data = &result["data"]; | |
155 | if output_format == "text" { | |
156 | if let Some(upid) = data.as_str() { | |
157 | display_task_log(client, upid, true).await?; | |
158 | } | |
159 | } else { | |
160 | format_and_print_result(&data, &output_format); | |
161 | } | |
162 | ||
163 | Ok(()) | |
164 | } | |
165 | ||
e9722f8b | 166 | async fn backup_directory<P: AsRef<Path>>( |
cf9271e2 | 167 | client: &BackupWriter, |
17d6979a | 168 | dir_path: P, |
247cdbce | 169 | archive_name: &str, |
36898ffc | 170 | chunk_size: Option<usize>, |
2eeaacb9 | 171 | device_set: Option<HashSet<u64>>, |
219ef0e6 | 172 | verbose: bool, |
5b72c9b4 | 173 | skip_lost_and_found: bool, |
f98ac774 | 174 | crypt_config: Option<Arc<CryptConfig>>, |
bf6e3217 | 175 | catalog: Arc<Mutex<CatalogWriter<SenderWriter>>>, |
2c3891d1 | 176 | ) -> Result<BackupStats, Error> { |
33d64b81 | 177 | |
2761d6a4 | 178 | let pxar_stream = PxarBackupStream::open(dir_path.as_ref(), device_set, verbose, skip_lost_and_found, catalog)?; |
e9722f8b | 179 | let mut chunk_stream = ChunkStream::new(pxar_stream, chunk_size); |
ff3d3100 | 180 | |
e9722f8b | 181 | let (mut tx, rx) = mpsc::channel(10); // allow to buffer 10 chunks |
5e7a09be | 182 | |
c4ff3dce | 183 | let stream = rx |
e9722f8b | 184 | .map_err(Error::from); |
17d6979a | 185 | |
c4ff3dce | 186 | // spawn chunker inside a separate task so that it can run parallel |
e9722f8b WB |
187 | tokio::spawn(async move { |
188 | let _ = tx.send_all(&mut chunk_stream).await; | |
189 | }); | |
17d6979a | 190 | |
e9722f8b WB |
191 | let stats = client |
192 | .upload_stream(archive_name, stream, "dynamic", None, crypt_config) | |
193 | .await?; | |
bcd879cf | 194 | |
2c3891d1 | 195 | Ok(stats) |
bcd879cf DM |
196 | } |
197 | ||
e9722f8b | 198 | async fn backup_image<P: AsRef<Path>>( |
cf9271e2 | 199 | client: &BackupWriter, |
6af905c1 DM |
200 | image_path: P, |
201 | archive_name: &str, | |
202 | image_size: u64, | |
36898ffc | 203 | chunk_size: Option<usize>, |
1c0472e8 | 204 | _verbose: bool, |
f98ac774 | 205 | crypt_config: Option<Arc<CryptConfig>>, |
2c3891d1 | 206 | ) -> Result<BackupStats, Error> { |
6af905c1 | 207 | |
6af905c1 DM |
208 | let path = image_path.as_ref().to_owned(); |
209 | ||
e9722f8b | 210 | let file = tokio::fs::File::open(path).await?; |
6af905c1 DM |
211 | |
212 | let stream = tokio::codec::FramedRead::new(file, tokio::codec::BytesCodec::new()) | |
213 | .map_err(Error::from); | |
214 | ||
36898ffc | 215 | let stream = FixedChunkStream::new(stream, chunk_size.unwrap_or(4*1024*1024)); |
6af905c1 | 216 | |
e9722f8b WB |
217 | let stats = client |
218 | .upload_stream(archive_name, stream, "fixed", Some(image_size), crypt_config) | |
219 | .await?; | |
6af905c1 | 220 | |
2c3891d1 | 221 | Ok(stats) |
6af905c1 DM |
222 | } |
223 | ||
52c171e4 DM |
224 | fn strip_server_file_expenstion(name: &str) -> String { |
225 | ||
11377a47 DM |
226 | if name.ends_with(".didx") || name.ends_with(".fidx") || name.ends_with(".blob") { |
227 | name[..name.len()-5].to_owned() | |
52c171e4 | 228 | } else { |
11377a47 | 229 | name.to_owned() // should not happen |
8e39232a | 230 | } |
8e39232a DM |
231 | } |
232 | ||
812c6f87 DM |
233 | fn list_backup_groups( |
234 | param: Value, | |
235 | _info: &ApiMethod, | |
dd5495d6 | 236 | _rpcenv: &mut dyn RpcEnvironment, |
812c6f87 DM |
237 | ) -> Result<Value, Error> { |
238 | ||
2665cef7 | 239 | let repo = extract_repository_from_value(¶m)?; |
812c6f87 | 240 | |
cc2ce4a9 | 241 | let client = HttpClient::new(repo.host(), repo.user(), None)?; |
812c6f87 | 242 | |
d0a03d40 | 243 | let path = format!("api2/json/admin/datastore/{}/groups", repo.store()); |
812c6f87 | 244 | |
e9722f8b WB |
245 | let mut result = async_main(async move { |
246 | client.get(&path, None).await | |
247 | })?; | |
812c6f87 | 248 | |
d0a03d40 DM |
249 | record_repository(&repo); |
250 | ||
812c6f87 | 251 | // fixme: implement and use output formatter instead .. |
80822b95 DM |
252 | let list = result["data"].as_array_mut().unwrap(); |
253 | ||
254 | list.sort_unstable_by(|a, b| { | |
255 | let a_id = a["backup-id"].as_str().unwrap(); | |
256 | let a_backup_type = a["backup-type"].as_str().unwrap(); | |
257 | let b_id = b["backup-id"].as_str().unwrap(); | |
258 | let b_backup_type = b["backup-type"].as_str().unwrap(); | |
259 | ||
260 | let type_order = a_backup_type.cmp(b_backup_type); | |
261 | if type_order == std::cmp::Ordering::Equal { | |
262 | a_id.cmp(b_id) | |
263 | } else { | |
264 | type_order | |
265 | } | |
266 | }); | |
812c6f87 | 267 | |
34a816cc DM |
268 | let output_format = param["output-format"].as_str().unwrap_or("text").to_owned(); |
269 | ||
270 | let mut result = vec![]; | |
271 | ||
812c6f87 DM |
272 | for item in list { |
273 | ||
ad20d198 DM |
274 | let id = item["backup-id"].as_str().unwrap(); |
275 | let btype = item["backup-type"].as_str().unwrap(); | |
276 | let epoch = item["last-backup"].as_i64().unwrap(); | |
fa5d6977 | 277 | let last_backup = Utc.timestamp(epoch, 0); |
ad20d198 | 278 | let backup_count = item["backup-count"].as_u64().unwrap(); |
812c6f87 | 279 | |
1e9a94e5 | 280 | let group = BackupGroup::new(btype, id); |
812c6f87 DM |
281 | |
282 | let path = group.group_path().to_str().unwrap().to_owned(); | |
ad20d198 | 283 | |
52c171e4 DM |
284 | let files = item["files"].as_array().unwrap().iter() |
285 | .map(|v| strip_server_file_expenstion(v.as_str().unwrap())).collect(); | |
ad20d198 | 286 | |
34a816cc | 287 | if output_format == "text" { |
fa5d6977 DM |
288 | println!( |
289 | "{:20} | {} | {:5} | {}", | |
290 | path, | |
291 | BackupDir::backup_time_to_string(last_backup), | |
292 | backup_count, | |
293 | tools::join(&files, ' '), | |
294 | ); | |
34a816cc DM |
295 | } else { |
296 | result.push(json!({ | |
297 | "backup-type": btype, | |
298 | "backup-id": id, | |
299 | "last-backup": epoch, | |
300 | "backup-count": backup_count, | |
301 | "files": files, | |
302 | })); | |
303 | } | |
812c6f87 DM |
304 | } |
305 | ||
9aa3f682 | 306 | if output_format != "text" { format_and_print_result(&result.into(), &output_format); } |
34a816cc | 307 | |
812c6f87 DM |
308 | Ok(Value::Null) |
309 | } | |
310 | ||
184f17af DM |
311 | fn list_snapshots( |
312 | param: Value, | |
313 | _info: &ApiMethod, | |
dd5495d6 | 314 | _rpcenv: &mut dyn RpcEnvironment, |
184f17af DM |
315 | ) -> Result<Value, Error> { |
316 | ||
2665cef7 | 317 | let repo = extract_repository_from_value(¶m)?; |
184f17af | 318 | |
34a816cc DM |
319 | let output_format = param["output-format"].as_str().unwrap_or("text").to_owned(); |
320 | ||
cc2ce4a9 | 321 | let client = HttpClient::new(repo.host(), repo.user(), None)?; |
184f17af | 322 | |
9e391bb7 | 323 | let path = format!("api2/json/admin/datastore/{}/snapshots", repo.store()); |
184f17af | 324 | |
15c847f1 DM |
325 | let mut args = json!({}); |
326 | if let Some(path) = param["group"].as_str() { | |
327 | let group = BackupGroup::parse(path)?; | |
328 | args["backup-type"] = group.backup_type().into(); | |
329 | args["backup-id"] = group.backup_id().into(); | |
330 | } | |
331 | ||
e9722f8b WB |
332 | let result = async_main(async move { |
333 | client.get(&path, Some(args)).await | |
334 | })?; | |
184f17af | 335 | |
d0a03d40 DM |
336 | record_repository(&repo); |
337 | ||
184f17af DM |
338 | let list = result["data"].as_array().unwrap(); |
339 | ||
34a816cc DM |
340 | let mut result = vec![]; |
341 | ||
184f17af DM |
342 | for item in list { |
343 | ||
344 | let id = item["backup-id"].as_str().unwrap(); | |
345 | let btype = item["backup-type"].as_str().unwrap(); | |
346 | let epoch = item["backup-time"].as_i64().unwrap(); | |
184f17af | 347 | |
391d3107 | 348 | let snapshot = BackupDir::new(btype, id, epoch); |
184f17af DM |
349 | |
350 | let path = snapshot.relative_path().to_str().unwrap().to_owned(); | |
351 | ||
52c171e4 DM |
352 | let files = item["files"].as_array().unwrap().iter() |
353 | .map(|v| strip_server_file_expenstion(v.as_str().unwrap())).collect(); | |
184f17af | 354 | |
34a816cc | 355 | if output_format == "text" { |
a17a0e7a DM |
356 | let size_str = if let Some(size) = item["size"].as_u64() { |
357 | size.to_string() | |
358 | } else { | |
359 | String::from("-") | |
360 | }; | |
361 | println!("{} | {} | {}", path, size_str, tools::join(&files, ' ')); | |
34a816cc | 362 | } else { |
a17a0e7a | 363 | let mut data = json!({ |
34a816cc DM |
364 | "backup-type": btype, |
365 | "backup-id": id, | |
366 | "backup-time": epoch, | |
367 | "files": files, | |
a17a0e7a DM |
368 | }); |
369 | if let Some(size) = item["size"].as_u64() { | |
370 | data["size"] = size.into(); | |
371 | } | |
372 | result.push(data); | |
34a816cc | 373 | } |
184f17af DM |
374 | } |
375 | ||
f6ede796 | 376 | if output_format != "text" { format_and_print_result(&result.into(), &output_format); } |
34a816cc | 377 | |
184f17af DM |
378 | Ok(Value::Null) |
379 | } | |
380 | ||
6f62c924 DM |
381 | fn forget_snapshots( |
382 | param: Value, | |
383 | _info: &ApiMethod, | |
dd5495d6 | 384 | _rpcenv: &mut dyn RpcEnvironment, |
6f62c924 DM |
385 | ) -> Result<Value, Error> { |
386 | ||
2665cef7 | 387 | let repo = extract_repository_from_value(¶m)?; |
6f62c924 DM |
388 | |
389 | let path = tools::required_string_param(¶m, "snapshot")?; | |
390 | let snapshot = BackupDir::parse(path)?; | |
391 | ||
cc2ce4a9 | 392 | let mut client = HttpClient::new(repo.host(), repo.user(), None)?; |
6f62c924 | 393 | |
9e391bb7 | 394 | let path = format!("api2/json/admin/datastore/{}/snapshots", repo.store()); |
6f62c924 | 395 | |
e9722f8b WB |
396 | let result = async_main(async move { |
397 | client.delete(&path, Some(json!({ | |
398 | "backup-type": snapshot.group().backup_type(), | |
399 | "backup-id": snapshot.group().backup_id(), | |
400 | "backup-time": snapshot.backup_time().timestamp(), | |
401 | }))).await | |
402 | })?; | |
6f62c924 | 403 | |
d0a03d40 DM |
404 | record_repository(&repo); |
405 | ||
6f62c924 DM |
406 | Ok(result) |
407 | } | |
408 | ||
e240d8be DM |
409 | fn api_login( |
410 | param: Value, | |
411 | _info: &ApiMethod, | |
412 | _rpcenv: &mut dyn RpcEnvironment, | |
413 | ) -> Result<Value, Error> { | |
414 | ||
415 | let repo = extract_repository_from_value(¶m)?; | |
416 | ||
cc2ce4a9 | 417 | let client = HttpClient::new(repo.host(), repo.user(), None)?; |
e9722f8b | 418 | async_main(async move { client.login().await })?; |
e240d8be DM |
419 | |
420 | record_repository(&repo); | |
421 | ||
422 | Ok(Value::Null) | |
423 | } | |
424 | ||
425 | fn api_logout( | |
426 | param: Value, | |
427 | _info: &ApiMethod, | |
428 | _rpcenv: &mut dyn RpcEnvironment, | |
429 | ) -> Result<Value, Error> { | |
430 | ||
431 | let repo = extract_repository_from_value(¶m)?; | |
432 | ||
433 | delete_ticket_info(repo.host(), repo.user())?; | |
434 | ||
435 | Ok(Value::Null) | |
436 | } | |
437 | ||
9049a8cf DM |
438 | fn dump_catalog( |
439 | param: Value, | |
440 | _info: &ApiMethod, | |
441 | _rpcenv: &mut dyn RpcEnvironment, | |
442 | ) -> Result<Value, Error> { | |
443 | ||
444 | let repo = extract_repository_from_value(¶m)?; | |
445 | ||
446 | let path = tools::required_string_param(¶m, "snapshot")?; | |
447 | let snapshot = BackupDir::parse(path)?; | |
448 | ||
11377a47 | 449 | let keyfile = param["keyfile"].as_str().map(PathBuf::from); |
9049a8cf DM |
450 | |
451 | let crypt_config = match keyfile { | |
452 | None => None, | |
453 | Some(path) => { | |
a8f10f84 | 454 | let (key, _) = load_and_decrtypt_key(&path, &get_encryption_key_password)?; |
9025312a | 455 | Some(Arc::new(CryptConfig::new(key)?)) |
9049a8cf DM |
456 | } |
457 | }; | |
458 | ||
cc2ce4a9 | 459 | let client = HttpClient::new(repo.host(), repo.user(), None)?; |
9049a8cf | 460 | |
e9722f8b | 461 | async_main(async move { |
9e490a74 DM |
462 | let client = BackupReader::start( |
463 | client, | |
296c50ba | 464 | crypt_config.clone(), |
e9722f8b WB |
465 | repo.store(), |
466 | &snapshot.group().backup_type(), | |
467 | &snapshot.group().backup_id(), | |
9e490a74 DM |
468 | snapshot.backup_time(), |
469 | true, | |
470 | ).await?; | |
9049a8cf | 471 | |
f06b820a | 472 | let manifest = client.download_manifest().await?; |
d2267b11 | 473 | |
c3d84a22 | 474 | let index = client.download_dynamic_index(&manifest, CATALOG_NAME).await?; |
bf6e3217 DM |
475 | |
476 | let most_used = index.find_most_used_chunks(8); | |
477 | ||
478 | let chunk_reader = RemoteChunkReader::new(client.clone(), crypt_config, most_used); | |
479 | ||
480 | let mut reader = BufferedDynamicReader::new(index, chunk_reader); | |
481 | ||
482 | let mut catalogfile = std::fs::OpenOptions::new() | |
e9722f8b | 483 | .write(true) |
bf6e3217 | 484 | .read(true) |
e9722f8b WB |
485 | .custom_flags(libc::O_TMPFILE) |
486 | .open("/tmp")?; | |
9049a8cf | 487 | |
bf6e3217 DM |
488 | std::io::copy(&mut reader, &mut catalogfile) |
489 | .map_err(|err| format_err!("unable to download catalog - {}", err))?; | |
d2267b11 | 490 | |
bf6e3217 | 491 | catalogfile.seek(SeekFrom::Start(0))?; |
a84ef4c2 | 492 | |
bf6e3217 | 493 | let mut catalog_reader = CatalogReader::new(catalogfile); |
9049a8cf | 494 | |
e9722f8b | 495 | catalog_reader.dump()?; |
9049a8cf | 496 | |
e9722f8b WB |
497 | record_repository(&repo); |
498 | ||
499 | Ok::<(), Error>(()) | |
500 | })?; | |
9049a8cf DM |
501 | |
502 | Ok(Value::Null) | |
503 | } | |
504 | ||
52c171e4 DM |
505 | fn list_snapshot_files( |
506 | param: Value, | |
507 | _info: &ApiMethod, | |
508 | _rpcenv: &mut dyn RpcEnvironment, | |
509 | ) -> Result<Value, Error> { | |
510 | ||
511 | let repo = extract_repository_from_value(¶m)?; | |
512 | ||
513 | let path = tools::required_string_param(¶m, "snapshot")?; | |
514 | let snapshot = BackupDir::parse(path)?; | |
515 | ||
516 | let output_format = param["output-format"].as_str().unwrap_or("text").to_owned(); | |
517 | ||
cc2ce4a9 | 518 | let client = HttpClient::new(repo.host(), repo.user(), None)?; |
52c171e4 DM |
519 | |
520 | let path = format!("api2/json/admin/datastore/{}/files", repo.store()); | |
521 | ||
e9722f8b WB |
522 | let mut result = async_main(async move { |
523 | client.get(&path, Some(json!({ | |
524 | "backup-type": snapshot.group().backup_type(), | |
525 | "backup-id": snapshot.group().backup_id(), | |
526 | "backup-time": snapshot.backup_time().timestamp(), | |
527 | }))).await | |
528 | })?; | |
52c171e4 DM |
529 | |
530 | record_repository(&repo); | |
531 | ||
8c70e3eb | 532 | let list: Value = result["data"].take(); |
52c171e4 DM |
533 | |
534 | if output_format == "text" { | |
8c70e3eb DM |
535 | for item in list.as_array().unwrap().iter() { |
536 | println!( | |
537 | "{} {}", | |
538 | strip_server_file_expenstion(item["filename"].as_str().unwrap()), | |
539 | item["size"].as_u64().unwrap_or(0), | |
540 | ); | |
52c171e4 DM |
541 | } |
542 | } else { | |
8c70e3eb | 543 | format_and_print_result(&list, &output_format); |
52c171e4 DM |
544 | } |
545 | ||
546 | Ok(Value::Null) | |
547 | } | |
548 | ||
8cc0d6af DM |
549 | fn start_garbage_collection( |
550 | param: Value, | |
551 | _info: &ApiMethod, | |
dd5495d6 | 552 | _rpcenv: &mut dyn RpcEnvironment, |
8cc0d6af DM |
553 | ) -> Result<Value, Error> { |
554 | ||
2665cef7 | 555 | let repo = extract_repository_from_value(¶m)?; |
e5f7def4 | 556 | let output_format = param["output-format"].as_str().unwrap_or("text").to_owned(); |
8cc0d6af | 557 | |
cc2ce4a9 | 558 | let mut client = HttpClient::new(repo.host(), repo.user(), None)?; |
8cc0d6af | 559 | |
d0a03d40 | 560 | let path = format!("api2/json/admin/datastore/{}/gc", repo.store()); |
8cc0d6af | 561 | |
e5f7def4 DM |
562 | async_main(async { |
563 | let result = client.post(&path, None).await?; | |
8cc0d6af | 564 | |
e5f7def4 | 565 | record_repository(&repo); |
d0a03d40 | 566 | |
d105176f | 567 | view_task_result(client, result, &output_format).await |
e5f7def4 DM |
568 | })?; |
569 | ||
e5f7def4 | 570 | Ok(Value::Null) |
8cc0d6af | 571 | } |
33d64b81 | 572 | |
ae0be2dd DM |
573 | fn parse_backupspec(value: &str) -> Result<(&str, &str), Error> { |
574 | ||
255f378a | 575 | if let Some(caps) = (BACKUPSPEC_REGEX.regex_obj)().captures(value) { |
ae0be2dd DM |
576 | return Ok((caps.get(1).unwrap().as_str(), caps.get(2).unwrap().as_str())); |
577 | } | |
578 | bail!("unable to parse directory specification '{}'", value); | |
579 | } | |
580 | ||
bf6e3217 DM |
581 | fn spawn_catalog_upload( |
582 | client: Arc<BackupWriter>, | |
583 | crypt_config: Option<Arc<CryptConfig>>, | |
584 | ) -> Result< | |
585 | ( | |
586 | Arc<Mutex<CatalogWriter<SenderWriter>>>, | |
587 | tokio::sync::oneshot::Receiver<Result<BackupStats, Error>> | |
588 | ), Error> | |
589 | { | |
590 | let (catalog_tx, catalog_rx) = mpsc::channel(10); // allow to buffer 10 writes | |
591 | let catalog_stream = catalog_rx.map_err(Error::from); | |
592 | let catalog_chunk_size = 512*1024; | |
593 | let catalog_chunk_stream = ChunkStream::new(catalog_stream, Some(catalog_chunk_size)); | |
594 | ||
595 | let catalog = Arc::new(Mutex::new(CatalogWriter::new(SenderWriter::new(catalog_tx))?)); | |
596 | ||
597 | let (catalog_result_tx, catalog_result_rx) = tokio::sync::oneshot::channel(); | |
598 | ||
599 | tokio::spawn(async move { | |
600 | let catalog_upload_result = client | |
601 | .upload_stream(CATALOG_NAME, catalog_chunk_stream, "dynamic", None, crypt_config) | |
602 | .await; | |
603 | ||
604 | if let Err(ref err) = catalog_upload_result { | |
605 | eprintln!("catalog upload error - {}", err); | |
606 | client.cancel(); | |
607 | } | |
608 | ||
609 | let _ = catalog_result_tx.send(catalog_upload_result); | |
610 | }); | |
611 | ||
612 | Ok((catalog, catalog_result_rx)) | |
613 | } | |
614 | ||
6049b71f DM |
615 | fn create_backup( |
616 | param: Value, | |
617 | _info: &ApiMethod, | |
dd5495d6 | 618 | _rpcenv: &mut dyn RpcEnvironment, |
6049b71f | 619 | ) -> Result<Value, Error> { |
ff5d3707 | 620 | |
2665cef7 | 621 | let repo = extract_repository_from_value(¶m)?; |
ae0be2dd DM |
622 | |
623 | let backupspec_list = tools::required_array_param(¶m, "backupspec")?; | |
a914a774 | 624 | |
eed6db39 DM |
625 | let all_file_systems = param["all-file-systems"].as_bool().unwrap_or(false); |
626 | ||
5b72c9b4 DM |
627 | let skip_lost_and_found = param["skip-lost-and-found"].as_bool().unwrap_or(false); |
628 | ||
219ef0e6 DM |
629 | let verbose = param["verbose"].as_bool().unwrap_or(false); |
630 | ||
ca5d0b61 DM |
631 | let backup_time_opt = param["backup-time"].as_i64(); |
632 | ||
36898ffc | 633 | let chunk_size_opt = param["chunk-size"].as_u64().map(|v| (v*1024) as usize); |
2d9d143a | 634 | |
247cdbce DM |
635 | if let Some(size) = chunk_size_opt { |
636 | verify_chunk_size(size)?; | |
2d9d143a DM |
637 | } |
638 | ||
11377a47 | 639 | let keyfile = param["keyfile"].as_str().map(PathBuf::from); |
6d0983db | 640 | |
f69adc81 | 641 | let backup_id = param["backup-id"].as_str().unwrap_or(&proxmox::tools::nodename()); |
fba30411 | 642 | |
bbf9e7e9 | 643 | let backup_type = param["backup-type"].as_str().unwrap_or("host"); |
ca5d0b61 | 644 | |
2eeaacb9 DM |
645 | let include_dev = param["include-dev"].as_array(); |
646 | ||
647 | let mut devices = if all_file_systems { None } else { Some(HashSet::new()) }; | |
648 | ||
649 | if let Some(include_dev) = include_dev { | |
650 | if all_file_systems { | |
651 | bail!("option 'all-file-systems' conflicts with option 'include-dev'"); | |
652 | } | |
653 | ||
654 | let mut set = HashSet::new(); | |
655 | for path in include_dev { | |
656 | let path = path.as_str().unwrap(); | |
657 | let stat = nix::sys::stat::stat(path) | |
658 | .map_err(|err| format_err!("fstat {:?} failed - {}", path, err))?; | |
659 | set.insert(stat.st_dev); | |
660 | } | |
661 | devices = Some(set); | |
662 | } | |
663 | ||
ae0be2dd | 664 | let mut upload_list = vec![]; |
a914a774 | 665 | |
79679c2d | 666 | enum BackupType { PXAR, IMAGE, CONFIG, LOGFILE }; |
6af905c1 | 667 | |
bf6e3217 DM |
668 | let mut upload_catalog = false; |
669 | ||
ae0be2dd DM |
670 | for backupspec in backupspec_list { |
671 | let (target, filename) = parse_backupspec(backupspec.as_str().unwrap())?; | |
bcd879cf | 672 | |
eb1804c5 DM |
673 | use std::os::unix::fs::FileTypeExt; |
674 | ||
3fa71727 CE |
675 | let metadata = std::fs::metadata(filename) |
676 | .map_err(|err| format_err!("unable to access '{}' - {}", filename, err))?; | |
eb1804c5 | 677 | let file_type = metadata.file_type(); |
23bb8780 | 678 | |
4af0ee05 | 679 | let extension = target.rsplit('.').next() |
11377a47 | 680 | .ok_or_else(|| format_err!("missing target file extenion '{}'", target))?; |
bcd879cf | 681 | |
ec8a9bb9 DM |
682 | match extension { |
683 | "pxar" => { | |
684 | if !file_type.is_dir() { | |
685 | bail!("got unexpected file type (expected directory)"); | |
686 | } | |
4af0ee05 | 687 | upload_list.push((BackupType::PXAR, filename.to_owned(), format!("{}.didx", target), 0)); |
bf6e3217 | 688 | upload_catalog = true; |
ec8a9bb9 DM |
689 | } |
690 | "img" => { | |
eb1804c5 | 691 | |
ec8a9bb9 DM |
692 | if !(file_type.is_file() || file_type.is_block_device()) { |
693 | bail!("got unexpected file type (expected file or block device)"); | |
694 | } | |
eb1804c5 | 695 | |
e18a6c9e | 696 | let size = image_size(&PathBuf::from(filename))?; |
23bb8780 | 697 | |
ec8a9bb9 | 698 | if size == 0 { bail!("got zero-sized file '{}'", filename); } |
ae0be2dd | 699 | |
4af0ee05 | 700 | upload_list.push((BackupType::IMAGE, filename.to_owned(), format!("{}.fidx", target), size)); |
ec8a9bb9 DM |
701 | } |
702 | "conf" => { | |
703 | if !file_type.is_file() { | |
704 | bail!("got unexpected file type (expected regular file)"); | |
705 | } | |
4af0ee05 | 706 | upload_list.push((BackupType::CONFIG, filename.to_owned(), format!("{}.blob", target), metadata.len())); |
ec8a9bb9 | 707 | } |
79679c2d DM |
708 | "log" => { |
709 | if !file_type.is_file() { | |
710 | bail!("got unexpected file type (expected regular file)"); | |
711 | } | |
4af0ee05 | 712 | upload_list.push((BackupType::LOGFILE, filename.to_owned(), format!("{}.blob", target), metadata.len())); |
79679c2d | 713 | } |
ec8a9bb9 DM |
714 | _ => { |
715 | bail!("got unknown archive extension '{}'", extension); | |
716 | } | |
ae0be2dd DM |
717 | } |
718 | } | |
719 | ||
11377a47 | 720 | let backup_time = Utc.timestamp(backup_time_opt.unwrap_or_else(|| Utc::now().timestamp()), 0); |
ae0be2dd | 721 | |
cc2ce4a9 | 722 | let client = HttpClient::new(repo.host(), repo.user(), None)?; |
d0a03d40 DM |
723 | record_repository(&repo); |
724 | ||
ca5d0b61 DM |
725 | println!("Starting backup: {}/{}/{}", backup_type, backup_id, BackupDir::backup_time_to_string(backup_time)); |
726 | ||
f69adc81 | 727 | println!("Client name: {}", proxmox::tools::nodename()); |
ca5d0b61 DM |
728 | |
729 | let start_time = Local::now(); | |
730 | ||
7a6cfbd9 | 731 | println!("Starting protocol: {}", start_time.to_rfc3339_opts(chrono::SecondsFormat::Secs, false)); |
51144821 | 732 | |
bb823140 DM |
733 | let (crypt_config, rsa_encrypted_key) = match keyfile { |
734 | None => (None, None), | |
6d0983db | 735 | Some(path) => { |
a8f10f84 | 736 | let (key, created) = load_and_decrtypt_key(&path, &get_encryption_key_password)?; |
bb823140 DM |
737 | |
738 | let crypt_config = CryptConfig::new(key)?; | |
739 | ||
740 | let path = master_pubkey_path()?; | |
741 | if path.exists() { | |
e18a6c9e | 742 | let pem_data = file_get_contents(&path)?; |
bb823140 DM |
743 | let rsa = openssl::rsa::Rsa::public_key_from_pem(&pem_data)?; |
744 | let enc_key = crypt_config.generate_rsa_encoded_key(rsa, created)?; | |
745 | (Some(Arc::new(crypt_config)), Some(enc_key)) | |
746 | } else { | |
747 | (Some(Arc::new(crypt_config)), None) | |
748 | } | |
6d0983db DM |
749 | } |
750 | }; | |
f98ac774 | 751 | |
e9722f8b | 752 | async_main(async move { |
cf9271e2 DM |
753 | let client = BackupWriter::start( |
754 | client, | |
755 | repo.store(), | |
756 | backup_type, | |
757 | &backup_id, | |
758 | backup_time, | |
759 | verbose, | |
760 | ).await?; | |
e9722f8b | 761 | |
59e9ba01 DM |
762 | let snapshot = BackupDir::new(backup_type, backup_id, backup_time.timestamp()); |
763 | let mut manifest = BackupManifest::new(snapshot); | |
e9722f8b | 764 | |
bf6e3217 | 765 | let (catalog, catalog_result_rx) = spawn_catalog_upload(client.clone(), crypt_config.clone())?; |
e9722f8b WB |
766 | |
767 | for (backup_type, filename, target, size) in upload_list { | |
768 | match backup_type { | |
769 | BackupType::CONFIG => { | |
770 | println!("Upload config file '{}' to '{:?}' as {}", filename, repo, target); | |
771 | let stats = client | |
772 | .upload_blob_from_file(&filename, &target, crypt_config.clone(), true) | |
773 | .await?; | |
59e9ba01 | 774 | manifest.add_file(target, stats.size, stats.csum); |
e9722f8b WB |
775 | } |
776 | BackupType::LOGFILE => { // fixme: remove - not needed anymore ? | |
777 | println!("Upload log file '{}' to '{:?}' as {}", filename, repo, target); | |
778 | let stats = client | |
779 | .upload_blob_from_file(&filename, &target, crypt_config.clone(), true) | |
780 | .await?; | |
59e9ba01 | 781 | manifest.add_file(target, stats.size, stats.csum); |
e9722f8b WB |
782 | } |
783 | BackupType::PXAR => { | |
e9722f8b WB |
784 | println!("Upload directory '{}' to '{:?}' as {}", filename, repo, target); |
785 | catalog.lock().unwrap().start_directory(std::ffi::CString::new(target.as_str())?.as_c_str())?; | |
786 | let stats = backup_directory( | |
787 | &client, | |
788 | &filename, | |
789 | &target, | |
790 | chunk_size_opt, | |
791 | devices.clone(), | |
792 | verbose, | |
793 | skip_lost_and_found, | |
794 | crypt_config.clone(), | |
795 | catalog.clone(), | |
796 | ).await?; | |
59e9ba01 | 797 | manifest.add_file(target, stats.size, stats.csum); |
e9722f8b WB |
798 | catalog.lock().unwrap().end_directory()?; |
799 | } | |
800 | BackupType::IMAGE => { | |
801 | println!("Upload image '{}' to '{:?}' as {}", filename, repo, target); | |
802 | let stats = backup_image( | |
803 | &client, | |
804 | &filename, | |
805 | &target, | |
806 | size, | |
807 | chunk_size_opt, | |
808 | verbose, | |
809 | crypt_config.clone(), | |
810 | ).await?; | |
59e9ba01 | 811 | manifest.add_file(target, stats.size, stats.csum); |
e9722f8b | 812 | } |
6af905c1 DM |
813 | } |
814 | } | |
4818c8b6 | 815 | |
e9722f8b WB |
816 | // finalize and upload catalog |
817 | if upload_catalog { | |
818 | let mutex = Arc::try_unwrap(catalog) | |
819 | .map_err(|_| format_err!("unable to get catalog (still used)"))?; | |
bf6e3217 DM |
820 | let mut catalog = mutex.into_inner().unwrap(); |
821 | ||
822 | catalog.finish()?; | |
2761d6a4 | 823 | |
bf6e3217 | 824 | drop(catalog); // close upload stream |
2761d6a4 | 825 | |
bf6e3217 | 826 | let stats = catalog_result_rx.await??; |
9d135fe6 | 827 | |
bf6e3217 | 828 | manifest.add_file(CATALOG_NAME.to_owned(), stats.size, stats.csum); |
e9722f8b | 829 | } |
2761d6a4 | 830 | |
e9722f8b WB |
831 | if let Some(rsa_encrypted_key) = rsa_encrypted_key { |
832 | let target = "rsa-encrypted.key"; | |
833 | println!("Upload RSA encoded key to '{:?}' as {}", repo, target); | |
834 | let stats = client | |
835 | .upload_blob_from_data(rsa_encrypted_key, target, None, false, false) | |
836 | .await?; | |
59e9ba01 | 837 | manifest.add_file(format!("{}.blob", target), stats.size, stats.csum); |
e9722f8b WB |
838 | |
839 | // openssl rsautl -decrypt -inkey master-private.pem -in rsa-encrypted.key -out t | |
840 | /* | |
841 | let mut buffer2 = vec![0u8; rsa.size() as usize]; | |
842 | let pem_data = file_get_contents("master-private.pem")?; | |
843 | let rsa = openssl::rsa::Rsa::private_key_from_pem(&pem_data)?; | |
844 | let len = rsa.private_decrypt(&buffer, &mut buffer2, openssl::rsa::Padding::PKCS1)?; | |
845 | println!("TEST {} {:?}", len, buffer2); | |
846 | */ | |
847 | } | |
9f46c7de | 848 | |
59e9ba01 DM |
849 | // create manifest (index.json) |
850 | let manifest = manifest.into_json(); | |
2c3891d1 | 851 | |
e9722f8b | 852 | println!("Upload index.json to '{:?}'", repo); |
59e9ba01 | 853 | let manifest = serde_json::to_string_pretty(&manifest)?.into(); |
e9722f8b | 854 | client |
59e9ba01 | 855 | .upload_blob_from_data(manifest, MANIFEST_BLOB_NAME, crypt_config.clone(), true, true) |
e9722f8b | 856 | .await?; |
2c3891d1 | 857 | |
e9722f8b | 858 | client.finish().await?; |
c4ff3dce | 859 | |
e9722f8b WB |
860 | let end_time = Local::now(); |
861 | let elapsed = end_time.signed_duration_since(start_time); | |
862 | println!("Duration: {}", elapsed); | |
3ec3ec3f | 863 | |
e9722f8b | 864 | println!("End Time: {}", end_time.to_rfc3339_opts(chrono::SecondsFormat::Secs, false)); |
3d5c11e5 | 865 | |
e9722f8b WB |
866 | Ok(Value::Null) |
867 | }) | |
f98ea63d DM |
868 | } |
869 | ||
d0a03d40 | 870 | fn complete_backup_source(arg: &str, param: &HashMap<String, String>) -> Vec<String> { |
f98ea63d DM |
871 | |
872 | let mut result = vec![]; | |
873 | ||
874 | let data: Vec<&str> = arg.splitn(2, ':').collect(); | |
875 | ||
bff11030 | 876 | if data.len() != 2 { |
8968258b DM |
877 | result.push(String::from("root.pxar:/")); |
878 | result.push(String::from("etc.pxar:/etc")); | |
bff11030 DM |
879 | return result; |
880 | } | |
f98ea63d | 881 | |
496a6784 | 882 | let files = tools::complete_file_name(data[1], param); |
f98ea63d DM |
883 | |
884 | for file in files { | |
885 | result.push(format!("{}:{}", data[0], file)); | |
886 | } | |
887 | ||
888 | result | |
ff5d3707 | 889 | } |
890 | ||
9f912493 DM |
891 | fn restore( |
892 | param: Value, | |
893 | _info: &ApiMethod, | |
dd5495d6 | 894 | _rpcenv: &mut dyn RpcEnvironment, |
9f912493 | 895 | ) -> Result<Value, Error> { |
e9722f8b WB |
896 | async_main(restore_do(param)) |
897 | } | |
9f912493 | 898 | |
88892ea8 DM |
899 | fn dump_image<W: Write>( |
900 | client: Arc<BackupReader>, | |
901 | crypt_config: Option<Arc<CryptConfig>>, | |
902 | index: FixedIndexReader, | |
903 | mut writer: W, | |
fd04ca7a | 904 | verbose: bool, |
88892ea8 DM |
905 | ) -> Result<(), Error> { |
906 | ||
907 | let most_used = index.find_most_used_chunks(8); | |
908 | ||
909 | let mut chunk_reader = RemoteChunkReader::new(client.clone(), crypt_config, most_used); | |
910 | ||
911 | // Note: we avoid using BufferedFixedReader, because that add an additional buffer/copy | |
912 | // and thus slows down reading. Instead, directly use RemoteChunkReader | |
fd04ca7a DM |
913 | let mut per = 0; |
914 | let mut bytes = 0; | |
915 | let start_time = std::time::Instant::now(); | |
916 | ||
88892ea8 DM |
917 | for pos in 0..index.index_count() { |
918 | let digest = index.index_digest(pos).unwrap(); | |
919 | let raw_data = chunk_reader.read_chunk(&digest)?; | |
920 | writer.write_all(&raw_data)?; | |
fd04ca7a DM |
921 | bytes += raw_data.len(); |
922 | if verbose { | |
923 | let next_per = ((pos+1)*100)/index.index_count(); | |
924 | if per != next_per { | |
925 | eprintln!("progress {}% (read {} bytes, duration {} sec)", | |
926 | next_per, bytes, start_time.elapsed().as_secs()); | |
927 | per = next_per; | |
928 | } | |
929 | } | |
88892ea8 DM |
930 | } |
931 | ||
fd04ca7a DM |
932 | let end_time = std::time::Instant::now(); |
933 | let elapsed = end_time.duration_since(start_time); | |
934 | eprintln!("restore image complete (bytes={}, duration={:.2}s, speed={:.2}MB/s)", | |
935 | bytes, | |
936 | elapsed.as_secs_f64(), | |
937 | bytes as f64/(1024.0*1024.0*elapsed.as_secs_f64()) | |
938 | ); | |
939 | ||
940 | ||
88892ea8 DM |
941 | Ok(()) |
942 | } | |
943 | ||
e9722f8b | 944 | async fn restore_do(param: Value) -> Result<Value, Error> { |
2665cef7 | 945 | let repo = extract_repository_from_value(¶m)?; |
9f912493 | 946 | |
86eda3eb DM |
947 | let verbose = param["verbose"].as_bool().unwrap_or(false); |
948 | ||
46d5aa0a DM |
949 | let allow_existing_dirs = param["allow-existing-dirs"].as_bool().unwrap_or(false); |
950 | ||
d5c34d98 DM |
951 | let archive_name = tools::required_string_param(¶m, "archive-name")?; |
952 | ||
cc2ce4a9 | 953 | let client = HttpClient::new(repo.host(), repo.user(), None)?; |
d0a03d40 | 954 | |
d0a03d40 | 955 | record_repository(&repo); |
d5c34d98 | 956 | |
9f912493 | 957 | let path = tools::required_string_param(¶m, "snapshot")?; |
9f912493 | 958 | |
86eda3eb | 959 | let (backup_type, backup_id, backup_time) = if path.matches('/').count() == 1 { |
d5c34d98 | 960 | let group = BackupGroup::parse(path)?; |
9f912493 | 961 | |
9e391bb7 DM |
962 | let path = format!("api2/json/admin/datastore/{}/snapshots", repo.store()); |
963 | let result = client.get(&path, Some(json!({ | |
d5c34d98 DM |
964 | "backup-type": group.backup_type(), |
965 | "backup-id": group.backup_id(), | |
e9722f8b | 966 | }))).await?; |
9f912493 | 967 | |
d5c34d98 | 968 | let list = result["data"].as_array().unwrap(); |
11377a47 | 969 | if list.is_empty() { |
d5c34d98 DM |
970 | bail!("backup group '{}' does not contain any snapshots:", path); |
971 | } | |
9f912493 | 972 | |
86eda3eb | 973 | let epoch = list[0]["backup-time"].as_i64().unwrap(); |
fa5d6977 | 974 | let backup_time = Utc.timestamp(epoch, 0); |
86eda3eb | 975 | (group.backup_type().to_owned(), group.backup_id().to_owned(), backup_time) |
d5c34d98 DM |
976 | } else { |
977 | let snapshot = BackupDir::parse(path)?; | |
86eda3eb DM |
978 | (snapshot.group().backup_type().to_owned(), snapshot.group().backup_id().to_owned(), snapshot.backup_time()) |
979 | }; | |
9f912493 | 980 | |
d5c34d98 | 981 | let target = tools::required_string_param(¶m, "target")?; |
bf125261 | 982 | let target = if target == "-" { None } else { Some(target) }; |
2ae7d196 | 983 | |
11377a47 | 984 | let keyfile = param["keyfile"].as_str().map(PathBuf::from); |
2ae7d196 | 985 | |
86eda3eb DM |
986 | let crypt_config = match keyfile { |
987 | None => None, | |
988 | Some(path) => { | |
a8f10f84 | 989 | let (key, _) = load_and_decrtypt_key(&path, &get_encryption_key_password)?; |
86eda3eb DM |
990 | Some(Arc::new(CryptConfig::new(key)?)) |
991 | } | |
992 | }; | |
d5c34d98 | 993 | |
afb4cd28 DM |
994 | let server_archive_name = if archive_name.ends_with(".pxar") { |
995 | format!("{}.didx", archive_name) | |
996 | } else if archive_name.ends_with(".img") { | |
997 | format!("{}.fidx", archive_name) | |
998 | } else { | |
f8100e96 | 999 | format!("{}.blob", archive_name) |
afb4cd28 | 1000 | }; |
9f912493 | 1001 | |
296c50ba DM |
1002 | let client = BackupReader::start( |
1003 | client, | |
1004 | crypt_config.clone(), | |
1005 | repo.store(), | |
1006 | &backup_type, | |
1007 | &backup_id, | |
1008 | backup_time, | |
1009 | true, | |
1010 | ).await?; | |
86eda3eb | 1011 | |
f06b820a | 1012 | let manifest = client.download_manifest().await?; |
02fcf372 | 1013 | |
ad6e5a6f | 1014 | if server_archive_name == MANIFEST_BLOB_NAME { |
f06b820a | 1015 | let backup_index_data = manifest.into_json().to_string(); |
02fcf372 | 1016 | if let Some(target) = target { |
296c50ba | 1017 | file_set_contents(target, backup_index_data.as_bytes(), None)?; |
02fcf372 DM |
1018 | } else { |
1019 | let stdout = std::io::stdout(); | |
1020 | let mut writer = stdout.lock(); | |
296c50ba | 1021 | writer.write_all(backup_index_data.as_bytes()) |
02fcf372 DM |
1022 | .map_err(|err| format_err!("unable to pipe data - {}", err))?; |
1023 | } | |
1024 | ||
1025 | } else if server_archive_name.ends_with(".blob") { | |
d2267b11 | 1026 | |
bb19af73 | 1027 | let mut reader = client.download_blob(&manifest, &server_archive_name).await?; |
f8100e96 | 1028 | |
bf125261 | 1029 | if let Some(target) = target { |
0d986280 DM |
1030 | let mut writer = std::fs::OpenOptions::new() |
1031 | .write(true) | |
1032 | .create(true) | |
1033 | .create_new(true) | |
1034 | .open(target) | |
1035 | .map_err(|err| format_err!("unable to create target file {:?} - {}", target, err))?; | |
1036 | std::io::copy(&mut reader, &mut writer)?; | |
bf125261 DM |
1037 | } else { |
1038 | let stdout = std::io::stdout(); | |
1039 | let mut writer = stdout.lock(); | |
0d986280 | 1040 | std::io::copy(&mut reader, &mut writer) |
bf125261 DM |
1041 | .map_err(|err| format_err!("unable to pipe data - {}", err))?; |
1042 | } | |
f8100e96 DM |
1043 | |
1044 | } else if server_archive_name.ends_with(".didx") { | |
86eda3eb | 1045 | |
c3d84a22 | 1046 | let index = client.download_dynamic_index(&manifest, &server_archive_name).await?; |
df65bd3d | 1047 | |
f4bf7dfc DM |
1048 | let most_used = index.find_most_used_chunks(8); |
1049 | ||
1050 | let chunk_reader = RemoteChunkReader::new(client.clone(), crypt_config, most_used); | |
1051 | ||
afb4cd28 | 1052 | let mut reader = BufferedDynamicReader::new(index, chunk_reader); |
86eda3eb | 1053 | |
bf125261 | 1054 | if let Some(target) = target { |
86eda3eb | 1055 | |
47651f95 | 1056 | let feature_flags = pxar::flags::DEFAULT; |
f701d033 DM |
1057 | let mut decoder = pxar::SequentialDecoder::new(&mut reader, feature_flags); |
1058 | decoder.set_callback(move |path| { | |
bf125261 | 1059 | if verbose { |
fd04ca7a | 1060 | eprintln!("{:?}", path); |
bf125261 DM |
1061 | } |
1062 | Ok(()) | |
1063 | }); | |
6a879109 CE |
1064 | decoder.set_allow_existing_dirs(allow_existing_dirs); |
1065 | ||
fa7e957c | 1066 | decoder.restore(Path::new(target), &Vec::new())?; |
bf125261 | 1067 | } else { |
88892ea8 DM |
1068 | let mut writer = std::fs::OpenOptions::new() |
1069 | .write(true) | |
1070 | .open("/dev/stdout") | |
1071 | .map_err(|err| format_err!("unable to open /dev/stdout - {}", err))?; | |
afb4cd28 | 1072 | |
bf125261 DM |
1073 | std::io::copy(&mut reader, &mut writer) |
1074 | .map_err(|err| format_err!("unable to pipe data - {}", err))?; | |
1075 | } | |
afb4cd28 | 1076 | } else if server_archive_name.ends_with(".fidx") { |
afb4cd28 | 1077 | |
72050500 | 1078 | let index = client.download_fixed_index(&manifest, &server_archive_name).await?; |
df65bd3d | 1079 | |
88892ea8 DM |
1080 | let mut writer = if let Some(target) = target { |
1081 | std::fs::OpenOptions::new() | |
bf125261 DM |
1082 | .write(true) |
1083 | .create(true) | |
1084 | .create_new(true) | |
1085 | .open(target) | |
88892ea8 | 1086 | .map_err(|err| format_err!("unable to create target file {:?} - {}", target, err))? |
bf125261 | 1087 | } else { |
88892ea8 DM |
1088 | std::fs::OpenOptions::new() |
1089 | .write(true) | |
1090 | .open("/dev/stdout") | |
1091 | .map_err(|err| format_err!("unable to open /dev/stdout - {}", err))? | |
1092 | }; | |
afb4cd28 | 1093 | |
fd04ca7a | 1094 | dump_image(client.clone(), crypt_config.clone(), index, &mut writer, verbose)?; |
88892ea8 DM |
1095 | |
1096 | } else { | |
f8100e96 | 1097 | bail!("unknown archive file extension (expected .pxar of .img)"); |
3031e44c | 1098 | } |
fef44d4f DM |
1099 | |
1100 | Ok(Value::Null) | |
45db6f89 DM |
1101 | } |
1102 | ||
ec34f7eb DM |
1103 | fn upload_log( |
1104 | param: Value, | |
1105 | _info: &ApiMethod, | |
1106 | _rpcenv: &mut dyn RpcEnvironment, | |
1107 | ) -> Result<Value, Error> { | |
1108 | ||
1109 | let logfile = tools::required_string_param(¶m, "logfile")?; | |
1110 | let repo = extract_repository_from_value(¶m)?; | |
1111 | ||
1112 | let snapshot = tools::required_string_param(¶m, "snapshot")?; | |
1113 | let snapshot = BackupDir::parse(snapshot)?; | |
1114 | ||
cc2ce4a9 | 1115 | let mut client = HttpClient::new(repo.host(), repo.user(), None)?; |
ec34f7eb | 1116 | |
11377a47 | 1117 | let keyfile = param["keyfile"].as_str().map(PathBuf::from); |
ec34f7eb DM |
1118 | |
1119 | let crypt_config = match keyfile { | |
1120 | None => None, | |
1121 | Some(path) => { | |
a8f10f84 | 1122 | let (key, _created) = load_and_decrtypt_key(&path, &get_encryption_key_password)?; |
ec34f7eb | 1123 | let crypt_config = CryptConfig::new(key)?; |
9025312a | 1124 | Some(Arc::new(crypt_config)) |
ec34f7eb DM |
1125 | } |
1126 | }; | |
1127 | ||
e18a6c9e | 1128 | let data = file_get_contents(logfile)?; |
ec34f7eb | 1129 | |
7123ff7d | 1130 | let blob = DataBlob::encode(&data, crypt_config.as_ref().map(Arc::as_ref), true)?; |
ec34f7eb DM |
1131 | |
1132 | let raw_data = blob.into_inner(); | |
1133 | ||
1134 | let path = format!("api2/json/admin/datastore/{}/upload-backup-log", repo.store()); | |
1135 | ||
1136 | let args = json!({ | |
1137 | "backup-type": snapshot.group().backup_type(), | |
1138 | "backup-id": snapshot.group().backup_id(), | |
1139 | "backup-time": snapshot.backup_time().timestamp(), | |
1140 | }); | |
1141 | ||
1142 | let body = hyper::Body::from(raw_data); | |
1143 | ||
e9722f8b WB |
1144 | async_main(async move { |
1145 | client.upload("application/octet-stream", body, &path, Some(args)).await | |
1146 | }) | |
ec34f7eb DM |
1147 | } |
1148 | ||
83b7db02 | 1149 | fn prune( |
ea7a7ef2 | 1150 | mut param: Value, |
83b7db02 | 1151 | _info: &ApiMethod, |
dd5495d6 | 1152 | _rpcenv: &mut dyn RpcEnvironment, |
83b7db02 DM |
1153 | ) -> Result<Value, Error> { |
1154 | ||
2665cef7 | 1155 | let repo = extract_repository_from_value(¶m)?; |
83b7db02 | 1156 | |
cc2ce4a9 | 1157 | let mut client = HttpClient::new(repo.host(), repo.user(), None)?; |
83b7db02 | 1158 | |
d0a03d40 | 1159 | let path = format!("api2/json/admin/datastore/{}/prune", repo.store()); |
83b7db02 | 1160 | |
9fdc3ef4 DM |
1161 | let group = tools::required_string_param(¶m, "group")?; |
1162 | let group = BackupGroup::parse(group)?; | |
163e9bbe | 1163 | let output_format = param["output-format"].as_str().unwrap_or("text").to_owned(); |
9fdc3ef4 | 1164 | |
ea7a7ef2 DM |
1165 | param.as_object_mut().unwrap().remove("repository"); |
1166 | param.as_object_mut().unwrap().remove("group"); | |
163e9bbe | 1167 | param.as_object_mut().unwrap().remove("output-format"); |
ea7a7ef2 DM |
1168 | |
1169 | param["backup-type"] = group.backup_type().into(); | |
1170 | param["backup-id"] = group.backup_id().into(); | |
83b7db02 | 1171 | |
5a0b484b DM |
1172 | async_main(async { |
1173 | let result = client.post(&path, Some(param)).await?; | |
74fa81b8 | 1174 | |
5a0b484b | 1175 | record_repository(&repo); |
3b03abfe | 1176 | |
d105176f DM |
1177 | view_task_result(client, result, &output_format).await |
1178 | })?; | |
d0a03d40 | 1179 | |
43a406fd | 1180 | Ok(Value::Null) |
83b7db02 DM |
1181 | } |
1182 | ||
34a816cc DM |
1183 | fn status( |
1184 | param: Value, | |
1185 | _info: &ApiMethod, | |
1186 | _rpcenv: &mut dyn RpcEnvironment, | |
1187 | ) -> Result<Value, Error> { | |
1188 | ||
1189 | let repo = extract_repository_from_value(¶m)?; | |
1190 | ||
1191 | let output_format = param["output-format"].as_str().unwrap_or("text").to_owned(); | |
1192 | ||
cc2ce4a9 | 1193 | let client = HttpClient::new(repo.host(), repo.user(), None)?; |
34a816cc DM |
1194 | |
1195 | let path = format!("api2/json/admin/datastore/{}/status", repo.store()); | |
1196 | ||
e9722f8b | 1197 | let result = async_main(async move { client.get(&path, None).await })?; |
34a816cc DM |
1198 | let data = &result["data"]; |
1199 | ||
1200 | record_repository(&repo); | |
1201 | ||
1202 | if output_format == "text" { | |
1203 | let total = data["total"].as_u64().unwrap(); | |
1204 | let used = data["used"].as_u64().unwrap(); | |
1205 | let avail = data["avail"].as_u64().unwrap(); | |
1206 | let roundup = total/200; | |
1207 | ||
1208 | println!( | |
1209 | "total: {} used: {} ({} %) available: {}", | |
1210 | total, | |
1211 | used, | |
1212 | ((used+roundup)*100)/total, | |
1213 | avail, | |
1214 | ); | |
1215 | } else { | |
f6ede796 | 1216 | format_and_print_result(data, &output_format); |
34a816cc DM |
1217 | } |
1218 | ||
1219 | Ok(Value::Null) | |
1220 | } | |
1221 | ||
5a2df000 | 1222 | // like get, but simply ignore errors and return Null instead |
e9722f8b | 1223 | async fn try_get(repo: &BackupRepository, url: &str) -> Value { |
024f11bb | 1224 | |
cc2ce4a9 | 1225 | let client = match HttpClient::new(repo.host(), repo.user(), None) { |
45cdce06 DM |
1226 | Ok(v) => v, |
1227 | _ => return Value::Null, | |
1228 | }; | |
b2388518 | 1229 | |
e9722f8b | 1230 | let mut resp = match client.get(url, None).await { |
b2388518 DM |
1231 | Ok(v) => v, |
1232 | _ => return Value::Null, | |
1233 | }; | |
1234 | ||
1235 | if let Some(map) = resp.as_object_mut() { | |
1236 | if let Some(data) = map.remove("data") { | |
1237 | return data; | |
1238 | } | |
1239 | } | |
1240 | Value::Null | |
1241 | } | |
1242 | ||
b2388518 | 1243 | fn complete_backup_group(_arg: &str, param: &HashMap<String, String>) -> Vec<String> { |
e9722f8b WB |
1244 | async_main(async { complete_backup_group_do(param).await }) |
1245 | } | |
1246 | ||
1247 | async fn complete_backup_group_do(param: &HashMap<String, String>) -> Vec<String> { | |
024f11bb | 1248 | |
b2388518 DM |
1249 | let mut result = vec![]; |
1250 | ||
2665cef7 | 1251 | let repo = match extract_repository_from_map(param) { |
b2388518 | 1252 | Some(v) => v, |
024f11bb DM |
1253 | _ => return result, |
1254 | }; | |
1255 | ||
b2388518 DM |
1256 | let path = format!("api2/json/admin/datastore/{}/groups", repo.store()); |
1257 | ||
e9722f8b | 1258 | let data = try_get(&repo, &path).await; |
b2388518 DM |
1259 | |
1260 | if let Some(list) = data.as_array() { | |
024f11bb | 1261 | for item in list { |
98f0b972 DM |
1262 | if let (Some(backup_id), Some(backup_type)) = |
1263 | (item["backup-id"].as_str(), item["backup-type"].as_str()) | |
1264 | { | |
1265 | result.push(format!("{}/{}", backup_type, backup_id)); | |
024f11bb DM |
1266 | } |
1267 | } | |
1268 | } | |
1269 | ||
1270 | result | |
1271 | } | |
1272 | ||
b2388518 | 1273 | fn complete_group_or_snapshot(arg: &str, param: &HashMap<String, String>) -> Vec<String> { |
e9722f8b WB |
1274 | async_main(async { complete_group_or_snapshot_do(arg, param).await }) |
1275 | } | |
1276 | ||
1277 | async fn complete_group_or_snapshot_do(arg: &str, param: &HashMap<String, String>) -> Vec<String> { | |
b2388518 | 1278 | |
b2388518 | 1279 | if arg.matches('/').count() < 2 { |
e9722f8b | 1280 | let groups = complete_backup_group_do(param).await; |
543a260f | 1281 | let mut result = vec![]; |
b2388518 DM |
1282 | for group in groups { |
1283 | result.push(group.to_string()); | |
1284 | result.push(format!("{}/", group)); | |
1285 | } | |
1286 | return result; | |
1287 | } | |
1288 | ||
e9722f8b | 1289 | complete_backup_snapshot_do(param).await |
543a260f | 1290 | } |
b2388518 | 1291 | |
3fb53e07 | 1292 | fn complete_backup_snapshot(_arg: &str, param: &HashMap<String, String>) -> Vec<String> { |
e9722f8b WB |
1293 | async_main(async { complete_backup_snapshot_do(param).await }) |
1294 | } | |
1295 | ||
1296 | async fn complete_backup_snapshot_do(param: &HashMap<String, String>) -> Vec<String> { | |
543a260f DM |
1297 | |
1298 | let mut result = vec![]; | |
1299 | ||
1300 | let repo = match extract_repository_from_map(param) { | |
1301 | Some(v) => v, | |
1302 | _ => return result, | |
1303 | }; | |
1304 | ||
1305 | let path = format!("api2/json/admin/datastore/{}/snapshots", repo.store()); | |
b2388518 | 1306 | |
e9722f8b | 1307 | let data = try_get(&repo, &path).await; |
b2388518 DM |
1308 | |
1309 | if let Some(list) = data.as_array() { | |
1310 | for item in list { | |
1311 | if let (Some(backup_id), Some(backup_type), Some(backup_time)) = | |
1312 | (item["backup-id"].as_str(), item["backup-type"].as_str(), item["backup-time"].as_i64()) | |
1313 | { | |
1314 | let snapshot = BackupDir::new(backup_type, backup_id, backup_time); | |
1315 | result.push(snapshot.relative_path().to_str().unwrap().to_owned()); | |
1316 | } | |
1317 | } | |
1318 | } | |
1319 | ||
1320 | result | |
1321 | } | |
1322 | ||
45db6f89 | 1323 | fn complete_server_file_name(_arg: &str, param: &HashMap<String, String>) -> Vec<String> { |
e9722f8b WB |
1324 | async_main(async { complete_server_file_name_do(param).await }) |
1325 | } | |
1326 | ||
1327 | async fn complete_server_file_name_do(param: &HashMap<String, String>) -> Vec<String> { | |
08dc340a DM |
1328 | |
1329 | let mut result = vec![]; | |
1330 | ||
2665cef7 | 1331 | let repo = match extract_repository_from_map(param) { |
08dc340a DM |
1332 | Some(v) => v, |
1333 | _ => return result, | |
1334 | }; | |
1335 | ||
1336 | let snapshot = match param.get("snapshot") { | |
1337 | Some(path) => { | |
1338 | match BackupDir::parse(path) { | |
1339 | Ok(v) => v, | |
1340 | _ => return result, | |
1341 | } | |
1342 | } | |
1343 | _ => return result, | |
1344 | }; | |
1345 | ||
1346 | let query = tools::json_object_to_query(json!({ | |
1347 | "backup-type": snapshot.group().backup_type(), | |
1348 | "backup-id": snapshot.group().backup_id(), | |
1349 | "backup-time": snapshot.backup_time().timestamp(), | |
1350 | })).unwrap(); | |
1351 | ||
1352 | let path = format!("api2/json/admin/datastore/{}/files?{}", repo.store(), query); | |
1353 | ||
e9722f8b | 1354 | let data = try_get(&repo, &path).await; |
08dc340a DM |
1355 | |
1356 | if let Some(list) = data.as_array() { | |
1357 | for item in list { | |
c4f025eb | 1358 | if let Some(filename) = item["filename"].as_str() { |
08dc340a DM |
1359 | result.push(filename.to_owned()); |
1360 | } | |
1361 | } | |
1362 | } | |
1363 | ||
45db6f89 DM |
1364 | result |
1365 | } | |
1366 | ||
1367 | fn complete_archive_name(arg: &str, param: &HashMap<String, String>) -> Vec<String> { | |
52c171e4 | 1368 | complete_server_file_name(arg, param) |
e9722f8b WB |
1369 | .iter() |
1370 | .map(|v| strip_server_file_expenstion(&v)) | |
1371 | .collect() | |
08dc340a DM |
1372 | } |
1373 | ||
0ec9e1b0 DM |
1374 | fn complete_pxar_archive_name(arg: &str, param: &HashMap<String, String>) -> Vec<String> { |
1375 | complete_server_file_name(arg, param) | |
1376 | .iter() | |
1377 | .filter_map(|v| { | |
1378 | let name = strip_server_file_expenstion(&v); | |
1379 | if name.ends_with(".pxar") { | |
1380 | Some(name) | |
1381 | } else { | |
1382 | None | |
1383 | } | |
1384 | }) | |
1385 | .collect() | |
1386 | } | |
1387 | ||
49811347 DM |
1388 | fn complete_chunk_size(_arg: &str, _param: &HashMap<String, String>) -> Vec<String> { |
1389 | ||
1390 | let mut result = vec![]; | |
1391 | ||
1392 | let mut size = 64; | |
1393 | loop { | |
1394 | result.push(size.to_string()); | |
11377a47 | 1395 | size *= 2; |
49811347 DM |
1396 | if size > 4096 { break; } |
1397 | } | |
1398 | ||
1399 | result | |
1400 | } | |
1401 | ||
826f309b | 1402 | fn get_encryption_key_password() -> Result<Vec<u8>, Error> { |
ff5d3707 | 1403 | |
f2401311 DM |
1404 | // fixme: implement other input methods |
1405 | ||
1406 | use std::env::VarError::*; | |
1407 | match std::env::var("PBS_ENCRYPTION_PASSWORD") { | |
826f309b | 1408 | Ok(p) => return Ok(p.as_bytes().to_vec()), |
f2401311 DM |
1409 | Err(NotUnicode(_)) => bail!("PBS_ENCRYPTION_PASSWORD contains bad characters"), |
1410 | Err(NotPresent) => { | |
1411 | // Try another method | |
1412 | } | |
1413 | } | |
1414 | ||
1415 | // If we're on a TTY, query the user for a password | |
1416 | if crate::tools::tty::stdin_isatty() { | |
826f309b | 1417 | return Ok(crate::tools::tty::read_password("Encryption Key Password: ")?); |
f2401311 DM |
1418 | } |
1419 | ||
1420 | bail!("no password input mechanism available"); | |
1421 | } | |
1422 | ||
ac716234 DM |
1423 | fn key_create( |
1424 | param: Value, | |
1425 | _info: &ApiMethod, | |
1426 | _rpcenv: &mut dyn RpcEnvironment, | |
1427 | ) -> Result<Value, Error> { | |
1428 | ||
9b06db45 DM |
1429 | let path = tools::required_string_param(¶m, "path")?; |
1430 | let path = PathBuf::from(path); | |
ac716234 | 1431 | |
181f097a | 1432 | let kdf = param["kdf"].as_str().unwrap_or("scrypt"); |
ac716234 DM |
1433 | |
1434 | let key = proxmox::sys::linux::random_data(32)?; | |
1435 | ||
181f097a DM |
1436 | if kdf == "scrypt" { |
1437 | // always read passphrase from tty | |
1438 | if !crate::tools::tty::stdin_isatty() { | |
1439 | bail!("unable to read passphrase - no tty"); | |
1440 | } | |
ac716234 | 1441 | |
181f097a DM |
1442 | let password = crate::tools::tty::read_password("Encryption Key Password: ")?; |
1443 | ||
ab44acff | 1444 | let key_config = encrypt_key_with_passphrase(&key, &password)?; |
37c5a175 | 1445 | |
ab44acff | 1446 | store_key_config(&path, false, key_config)?; |
181f097a DM |
1447 | |
1448 | Ok(Value::Null) | |
1449 | } else if kdf == "none" { | |
1450 | let created = Local.timestamp(Local::now().timestamp(), 0); | |
1451 | ||
1452 | store_key_config(&path, false, KeyConfig { | |
1453 | kdf: None, | |
1454 | created, | |
ab44acff | 1455 | modified: created, |
181f097a DM |
1456 | data: key, |
1457 | })?; | |
1458 | ||
1459 | Ok(Value::Null) | |
1460 | } else { | |
1461 | unreachable!(); | |
1462 | } | |
ac716234 DM |
1463 | } |
1464 | ||
9f46c7de DM |
1465 | fn master_pubkey_path() -> Result<PathBuf, Error> { |
1466 | let base = BaseDirectories::with_prefix("proxmox-backup")?; | |
1467 | ||
1468 | // usually $HOME/.config/proxmox-backup/master-public.pem | |
1469 | let path = base.place_config_file("master-public.pem")?; | |
1470 | ||
1471 | Ok(path) | |
1472 | } | |
1473 | ||
3ea8bfc9 DM |
1474 | fn key_import_master_pubkey( |
1475 | param: Value, | |
1476 | _info: &ApiMethod, | |
1477 | _rpcenv: &mut dyn RpcEnvironment, | |
1478 | ) -> Result<Value, Error> { | |
1479 | ||
1480 | let path = tools::required_string_param(¶m, "path")?; | |
1481 | let path = PathBuf::from(path); | |
1482 | ||
e18a6c9e | 1483 | let pem_data = file_get_contents(&path)?; |
3ea8bfc9 DM |
1484 | |
1485 | if let Err(err) = openssl::pkey::PKey::public_key_from_pem(&pem_data) { | |
1486 | bail!("Unable to decode PEM data - {}", err); | |
1487 | } | |
1488 | ||
9f46c7de | 1489 | let target_path = master_pubkey_path()?; |
3ea8bfc9 | 1490 | |
e18a6c9e | 1491 | file_set_contents(&target_path, &pem_data, None)?; |
3ea8bfc9 DM |
1492 | |
1493 | println!("Imported public master key to {:?}", target_path); | |
1494 | ||
1495 | Ok(Value::Null) | |
1496 | } | |
1497 | ||
37c5a175 DM |
1498 | fn key_create_master_key( |
1499 | _param: Value, | |
1500 | _info: &ApiMethod, | |
1501 | _rpcenv: &mut dyn RpcEnvironment, | |
1502 | ) -> Result<Value, Error> { | |
1503 | ||
1504 | // we need a TTY to query the new password | |
1505 | if !crate::tools::tty::stdin_isatty() { | |
1506 | bail!("unable to create master key - no tty"); | |
1507 | } | |
1508 | ||
1509 | let rsa = openssl::rsa::Rsa::generate(4096)?; | |
1510 | let pkey = openssl::pkey::PKey::from_rsa(rsa)?; | |
1511 | ||
1512 | let new_pw = String::from_utf8(crate::tools::tty::read_password("Master Key Password: ")?)?; | |
1513 | let verify_pw = String::from_utf8(crate::tools::tty::read_password("Verify Password: ")?)?; | |
1514 | ||
1515 | if new_pw != verify_pw { | |
1516 | bail!("Password verification fail!"); | |
1517 | } | |
1518 | ||
1519 | if new_pw.len() < 5 { | |
1520 | bail!("Password is too short!"); | |
1521 | } | |
1522 | ||
1523 | let pub_key: Vec<u8> = pkey.public_key_to_pem()?; | |
1524 | let filename_pub = "master-public.pem"; | |
1525 | println!("Writing public master key to {}", filename_pub); | |
e18a6c9e | 1526 | file_set_contents(filename_pub, pub_key.as_slice(), None)?; |
37c5a175 DM |
1527 | |
1528 | let cipher = openssl::symm::Cipher::aes_256_cbc(); | |
1529 | let priv_key: Vec<u8> = pkey.private_key_to_pem_pkcs8_passphrase(cipher, new_pw.as_bytes())?; | |
1530 | ||
1531 | let filename_priv = "master-private.pem"; | |
1532 | println!("Writing private master key to {}", filename_priv); | |
e18a6c9e | 1533 | file_set_contents(filename_priv, priv_key.as_slice(), None)?; |
37c5a175 DM |
1534 | |
1535 | Ok(Value::Null) | |
1536 | } | |
ac716234 DM |
1537 | |
1538 | fn key_change_passphrase( | |
1539 | param: Value, | |
1540 | _info: &ApiMethod, | |
1541 | _rpcenv: &mut dyn RpcEnvironment, | |
1542 | ) -> Result<Value, Error> { | |
1543 | ||
9b06db45 DM |
1544 | let path = tools::required_string_param(¶m, "path")?; |
1545 | let path = PathBuf::from(path); | |
ac716234 | 1546 | |
181f097a DM |
1547 | let kdf = param["kdf"].as_str().unwrap_or("scrypt"); |
1548 | ||
ac716234 DM |
1549 | // we need a TTY to query the new password |
1550 | if !crate::tools::tty::stdin_isatty() { | |
1551 | bail!("unable to change passphrase - no tty"); | |
1552 | } | |
1553 | ||
a8f10f84 | 1554 | let (key, created) = load_and_decrtypt_key(&path, &get_encryption_key_password)?; |
ac716234 | 1555 | |
181f097a | 1556 | if kdf == "scrypt" { |
ac716234 | 1557 | |
181f097a DM |
1558 | let new_pw = String::from_utf8(crate::tools::tty::read_password("New Password: ")?)?; |
1559 | let verify_pw = String::from_utf8(crate::tools::tty::read_password("Verify Password: ")?)?; | |
ac716234 | 1560 | |
181f097a DM |
1561 | if new_pw != verify_pw { |
1562 | bail!("Password verification fail!"); | |
1563 | } | |
1564 | ||
1565 | if new_pw.len() < 5 { | |
1566 | bail!("Password is too short!"); | |
1567 | } | |
ac716234 | 1568 | |
ab44acff DM |
1569 | let mut new_key_config = encrypt_key_with_passphrase(&key, new_pw.as_bytes())?; |
1570 | new_key_config.created = created; // keep original value | |
1571 | ||
1572 | store_key_config(&path, true, new_key_config)?; | |
ac716234 | 1573 | |
181f097a DM |
1574 | Ok(Value::Null) |
1575 | } else if kdf == "none" { | |
ab44acff | 1576 | let modified = Local.timestamp(Local::now().timestamp(), 0); |
181f097a DM |
1577 | |
1578 | store_key_config(&path, true, KeyConfig { | |
1579 | kdf: None, | |
ab44acff DM |
1580 | created, // keep original value |
1581 | modified, | |
6d0983db | 1582 | data: key.to_vec(), |
181f097a DM |
1583 | })?; |
1584 | ||
1585 | Ok(Value::Null) | |
1586 | } else { | |
1587 | unreachable!(); | |
1588 | } | |
f2401311 DM |
1589 | } |
1590 | ||
1591 | fn key_mgmt_cli() -> CliCommandMap { | |
1592 | ||
255f378a | 1593 | const KDF_SCHEMA: Schema = |
181f097a | 1594 | StringSchema::new("Key derivation function. Choose 'none' to store the key unecrypted.") |
255f378a DM |
1595 | .format(&ApiStringFormat::Enum(&["scrypt", "none"])) |
1596 | .default("scrypt") | |
1597 | .schema(); | |
1598 | ||
552c2259 | 1599 | #[sortable] |
255f378a DM |
1600 | const API_METHOD_KEY_CREATE: ApiMethod = ApiMethod::new( |
1601 | &ApiHandler::Sync(&key_create), | |
1602 | &ObjectSchema::new( | |
1603 | "Create a new encryption key.", | |
552c2259 | 1604 | &sorted!([ |
255f378a DM |
1605 | ("path", false, &StringSchema::new("File system path.").schema()), |
1606 | ("kdf", true, &KDF_SCHEMA), | |
552c2259 | 1607 | ]), |
255f378a | 1608 | ) |
181f097a | 1609 | ); |
7074a0b3 | 1610 | |
255f378a | 1611 | let key_create_cmd_def = CliCommand::new(&API_METHOD_KEY_CREATE) |
49fddd98 | 1612 | .arg_param(&["path"]) |
9b06db45 | 1613 | .completion_cb("path", tools::complete_file_name); |
f2401311 | 1614 | |
552c2259 | 1615 | #[sortable] |
255f378a DM |
1616 | const API_METHOD_KEY_CHANGE_PASSPHRASE: ApiMethod = ApiMethod::new( |
1617 | &ApiHandler::Sync(&key_change_passphrase), | |
1618 | &ObjectSchema::new( | |
1619 | "Change the passphrase required to decrypt the key.", | |
552c2259 | 1620 | &sorted!([ |
255f378a DM |
1621 | ("path", false, &StringSchema::new("File system path.").schema()), |
1622 | ("kdf", true, &KDF_SCHEMA), | |
552c2259 | 1623 | ]), |
255f378a DM |
1624 | ) |
1625 | ); | |
7074a0b3 | 1626 | |
255f378a | 1627 | let key_change_passphrase_cmd_def = CliCommand::new(&API_METHOD_KEY_CHANGE_PASSPHRASE) |
49fddd98 | 1628 | .arg_param(&["path"]) |
9b06db45 | 1629 | .completion_cb("path", tools::complete_file_name); |
ac716234 | 1630 | |
255f378a DM |
1631 | const API_METHOD_KEY_CREATE_MASTER_KEY: ApiMethod = ApiMethod::new( |
1632 | &ApiHandler::Sync(&key_create_master_key), | |
1633 | &ObjectSchema::new("Create a new 4096 bit RSA master pub/priv key pair.", &[]) | |
1634 | ); | |
7074a0b3 | 1635 | |
255f378a DM |
1636 | let key_create_master_key_cmd_def = CliCommand::new(&API_METHOD_KEY_CREATE_MASTER_KEY); |
1637 | ||
552c2259 | 1638 | #[sortable] |
255f378a DM |
1639 | const API_METHOD_KEY_IMPORT_MASTER_PUBKEY: ApiMethod = ApiMethod::new( |
1640 | &ApiHandler::Sync(&key_import_master_pubkey), | |
1641 | &ObjectSchema::new( | |
1642 | "Import a new RSA public key and use it as master key. The key is expected to be in '.pem' format.", | |
552c2259 | 1643 | &sorted!([ ("path", false, &StringSchema::new("File system path.").schema()) ]), |
255f378a DM |
1644 | ) |
1645 | ); | |
7074a0b3 | 1646 | |
255f378a | 1647 | let key_import_master_pubkey_cmd_def = CliCommand::new(&API_METHOD_KEY_IMPORT_MASTER_PUBKEY) |
49fddd98 | 1648 | .arg_param(&["path"]) |
3ea8bfc9 DM |
1649 | .completion_cb("path", tools::complete_file_name); |
1650 | ||
11377a47 | 1651 | CliCommandMap::new() |
48ef3c33 DM |
1652 | .insert("create", key_create_cmd_def) |
1653 | .insert("create-master-key", key_create_master_key_cmd_def) | |
1654 | .insert("import-master-pubkey", key_import_master_pubkey_cmd_def) | |
1655 | .insert("change-passphrase", key_change_passphrase_cmd_def) | |
f2401311 DM |
1656 | } |
1657 | ||
70235f72 CE |
1658 | fn mount( |
1659 | param: Value, | |
1660 | _info: &ApiMethod, | |
1661 | _rpcenv: &mut dyn RpcEnvironment, | |
1662 | ) -> Result<Value, Error> { | |
1663 | let verbose = param["verbose"].as_bool().unwrap_or(false); | |
1664 | if verbose { | |
1665 | // This will stay in foreground with debug output enabled as None is | |
1666 | // passed for the RawFd. | |
1667 | return async_main(mount_do(param, None)); | |
1668 | } | |
1669 | ||
1670 | // Process should be deamonized. | |
1671 | // Make sure to fork before the async runtime is instantiated to avoid troubles. | |
1672 | let pipe = pipe()?; | |
1673 | match fork() { | |
11377a47 | 1674 | Ok(ForkResult::Parent { .. }) => { |
70235f72 CE |
1675 | nix::unistd::close(pipe.1).unwrap(); |
1676 | // Blocks the parent process until we are ready to go in the child | |
1677 | let _res = nix::unistd::read(pipe.0, &mut [0]).unwrap(); | |
1678 | Ok(Value::Null) | |
1679 | } | |
1680 | Ok(ForkResult::Child) => { | |
1681 | nix::unistd::close(pipe.0).unwrap(); | |
1682 | nix::unistd::setsid().unwrap(); | |
1683 | async_main(mount_do(param, Some(pipe.1))) | |
1684 | } | |
1685 | Err(_) => bail!("failed to daemonize process"), | |
1686 | } | |
1687 | } | |
1688 | ||
1689 | async fn mount_do(param: Value, pipe: Option<RawFd>) -> Result<Value, Error> { | |
1690 | let repo = extract_repository_from_value(¶m)?; | |
1691 | let archive_name = tools::required_string_param(¶m, "archive-name")?; | |
1692 | let target = tools::required_string_param(¶m, "target")?; | |
1693 | let client = HttpClient::new(repo.host(), repo.user(), None)?; | |
1694 | ||
1695 | record_repository(&repo); | |
1696 | ||
1697 | let path = tools::required_string_param(¶m, "snapshot")?; | |
1698 | let (backup_type, backup_id, backup_time) = if path.matches('/').count() == 1 { | |
1699 | let group = BackupGroup::parse(path)?; | |
1700 | ||
1701 | let path = format!("api2/json/admin/datastore/{}/snapshots", repo.store()); | |
1702 | let result = client.get(&path, Some(json!({ | |
1703 | "backup-type": group.backup_type(), | |
1704 | "backup-id": group.backup_id(), | |
1705 | }))).await?; | |
1706 | ||
1707 | let list = result["data"].as_array().unwrap(); | |
11377a47 | 1708 | if list.is_empty() { |
70235f72 CE |
1709 | bail!("backup group '{}' does not contain any snapshots:", path); |
1710 | } | |
1711 | ||
1712 | let epoch = list[0]["backup-time"].as_i64().unwrap(); | |
1713 | let backup_time = Utc.timestamp(epoch, 0); | |
1714 | (group.backup_type().to_owned(), group.backup_id().to_owned(), backup_time) | |
1715 | } else { | |
1716 | let snapshot = BackupDir::parse(path)?; | |
1717 | (snapshot.group().backup_type().to_owned(), snapshot.group().backup_id().to_owned(), snapshot.backup_time()) | |
1718 | }; | |
1719 | ||
11377a47 | 1720 | let keyfile = param["keyfile"].as_str().map(PathBuf::from); |
70235f72 CE |
1721 | let crypt_config = match keyfile { |
1722 | None => None, | |
1723 | Some(path) => { | |
a8f10f84 | 1724 | let (key, _) = load_and_decrtypt_key(&path, &get_encryption_key_password)?; |
70235f72 CE |
1725 | Some(Arc::new(CryptConfig::new(key)?)) |
1726 | } | |
1727 | }; | |
1728 | ||
1729 | let server_archive_name = if archive_name.ends_with(".pxar") { | |
1730 | format!("{}.didx", archive_name) | |
1731 | } else { | |
1732 | bail!("Can only mount pxar archives."); | |
1733 | }; | |
1734 | ||
296c50ba DM |
1735 | let client = BackupReader::start( |
1736 | client, | |
1737 | crypt_config.clone(), | |
1738 | repo.store(), | |
1739 | &backup_type, | |
1740 | &backup_id, | |
1741 | backup_time, | |
1742 | true, | |
1743 | ).await?; | |
70235f72 | 1744 | |
f06b820a | 1745 | let manifest = client.download_manifest().await?; |
296c50ba | 1746 | |
70235f72 | 1747 | if server_archive_name.ends_with(".didx") { |
c3d84a22 | 1748 | let index = client.download_dynamic_index(&manifest, &server_archive_name).await?; |
70235f72 CE |
1749 | let most_used = index.find_most_used_chunks(8); |
1750 | let chunk_reader = RemoteChunkReader::new(client.clone(), crypt_config, most_used); | |
1751 | let reader = BufferedDynamicReader::new(index, chunk_reader); | |
f701d033 | 1752 | let decoder = pxar::Decoder::new(reader)?; |
70235f72 | 1753 | let options = OsStr::new("ro,default_permissions"); |
2a111910 | 1754 | let mut session = pxar::fuse::Session::new(decoder, &options, pipe.is_none()) |
70235f72 CE |
1755 | .map_err(|err| format_err!("pxar mount failed: {}", err))?; |
1756 | ||
1757 | // Mount the session but not call fuse deamonize as this will cause | |
1758 | // issues with the runtime after the fork | |
1759 | let deamonize = false; | |
1760 | session.mount(&Path::new(target), deamonize)?; | |
1761 | ||
1762 | if let Some(pipe) = pipe { | |
1763 | nix::unistd::chdir(Path::new("/")).unwrap(); | |
1764 | // Finish creation of deamon by redirecting filedescriptors. | |
1765 | let nullfd = nix::fcntl::open( | |
1766 | "/dev/null", | |
1767 | nix::fcntl::OFlag::O_RDWR, | |
1768 | nix::sys::stat::Mode::empty(), | |
1769 | ).unwrap(); | |
1770 | nix::unistd::dup2(nullfd, 0).unwrap(); | |
1771 | nix::unistd::dup2(nullfd, 1).unwrap(); | |
1772 | nix::unistd::dup2(nullfd, 2).unwrap(); | |
1773 | if nullfd > 2 { | |
1774 | nix::unistd::close(nullfd).unwrap(); | |
1775 | } | |
1776 | // Signal the parent process that we are done with the setup and it can | |
1777 | // terminate. | |
11377a47 | 1778 | nix::unistd::write(pipe, &[0u8])?; |
70235f72 CE |
1779 | nix::unistd::close(pipe).unwrap(); |
1780 | } | |
1781 | ||
1782 | let multithreaded = true; | |
1783 | session.run_loop(multithreaded)?; | |
1784 | } else { | |
1785 | bail!("unknown archive file extension (expected .pxar)"); | |
1786 | } | |
1787 | ||
1788 | Ok(Value::Null) | |
1789 | } | |
1790 | ||
1c6ad6ef | 1791 | fn catalog_shell( |
3cf73c4e CE |
1792 | param: Value, |
1793 | _info: &ApiMethod, | |
1794 | _rpcenv: &mut dyn RpcEnvironment, | |
1795 | ) -> Result<Value, Error> { | |
1c6ad6ef | 1796 | async_main(catalog_shell_async(param)) |
3cf73c4e CE |
1797 | } |
1798 | ||
1c6ad6ef | 1799 | async fn catalog_shell_async(param: Value) -> Result<Value, Error> { |
3cf73c4e CE |
1800 | let repo = extract_repository_from_value(¶m)?; |
1801 | let client = HttpClient::new(repo.host(), repo.user(), None)?; | |
1802 | let path = tools::required_string_param(¶m, "snapshot")?; | |
1803 | let archive_name = tools::required_string_param(¶m, "archive-name")?; | |
1804 | ||
1805 | let (backup_type, backup_id, backup_time) = if path.matches('/').count() == 1 { | |
1806 | let group = BackupGroup::parse(path)?; | |
1807 | ||
1808 | let path = format!("api2/json/admin/datastore/{}/snapshots", repo.store()); | |
1809 | let result = client.get(&path, Some(json!({ | |
1810 | "backup-type": group.backup_type(), | |
1811 | "backup-id": group.backup_id(), | |
1812 | }))).await?; | |
1813 | ||
1814 | let list = result["data"].as_array().unwrap(); | |
314bb358 | 1815 | if list.is_empty() { |
3cf73c4e CE |
1816 | bail!("backup group '{}' does not contain any snapshots:", path); |
1817 | } | |
1818 | ||
1819 | let epoch = list[0]["backup-time"].as_i64().unwrap(); | |
1820 | let backup_time = Utc.timestamp(epoch, 0); | |
1821 | (group.backup_type().to_owned(), group.backup_id().to_owned(), backup_time) | |
1822 | } else { | |
1823 | let snapshot = BackupDir::parse(path)?; | |
1824 | (snapshot.group().backup_type().to_owned(), snapshot.group().backup_id().to_owned(), snapshot.backup_time()) | |
1825 | }; | |
1826 | ||
1827 | let keyfile = param["keyfile"].as_str().map(|p| PathBuf::from(p)); | |
1828 | let crypt_config = match keyfile { | |
1829 | None => None, | |
1830 | Some(path) => { | |
1831 | let (key, _) = load_and_decrtypt_key(&path, &get_encryption_key_password)?; | |
1832 | Some(Arc::new(CryptConfig::new(key)?)) | |
1833 | } | |
1834 | }; | |
1835 | ||
1836 | let server_archive_name = if archive_name.ends_with(".pxar") { | |
1837 | format!("{}.didx", archive_name) | |
1838 | } else { | |
1839 | bail!("Can only mount pxar archives."); | |
1840 | }; | |
1841 | ||
1842 | let client = BackupReader::start( | |
1843 | client, | |
1844 | crypt_config.clone(), | |
1845 | repo.store(), | |
1846 | &backup_type, | |
1847 | &backup_id, | |
1848 | backup_time, | |
1849 | true, | |
1850 | ).await?; | |
1851 | ||
1852 | let tmpfile = std::fs::OpenOptions::new() | |
1853 | .write(true) | |
1854 | .read(true) | |
1855 | .custom_flags(libc::O_TMPFILE) | |
1856 | .open("/tmp")?; | |
1857 | ||
1858 | let manifest = client.download_manifest().await?; | |
1859 | ||
1860 | let index = client.download_dynamic_index(&manifest, &server_archive_name).await?; | |
1861 | let most_used = index.find_most_used_chunks(8); | |
1862 | let chunk_reader = RemoteChunkReader::new(client.clone(), crypt_config.clone(), most_used); | |
1863 | let reader = BufferedDynamicReader::new(index, chunk_reader); | |
f701d033 DM |
1864 | let mut decoder = pxar::Decoder::new(reader)?; |
1865 | decoder.set_callback(|path| { | |
1866 | println!("{:?}", path); | |
1867 | Ok(()) | |
1868 | }); | |
3cf73c4e CE |
1869 | |
1870 | let tmpfile = client.download(CATALOG_NAME, tmpfile).await?; | |
1871 | let index = DynamicIndexReader::new(tmpfile) | |
1872 | .map_err(|err| format_err!("unable to read catalog index - {}", err))?; | |
1873 | ||
1874 | // Note: do not use values stored in index (not trusted) - instead, computed them again | |
1875 | let (csum, size) = index.compute_csum(); | |
1876 | manifest.verify_file(CATALOG_NAME, &csum, size)?; | |
1877 | ||
1878 | let most_used = index.find_most_used_chunks(8); | |
1879 | let chunk_reader = RemoteChunkReader::new(client.clone(), crypt_config, most_used); | |
1880 | let mut reader = BufferedDynamicReader::new(index, chunk_reader); | |
1881 | let mut catalogfile = std::fs::OpenOptions::new() | |
1882 | .write(true) | |
1883 | .read(true) | |
1884 | .custom_flags(libc::O_TMPFILE) | |
1885 | .open("/tmp")?; | |
1886 | ||
1887 | std::io::copy(&mut reader, &mut catalogfile) | |
1888 | .map_err(|err| format_err!("unable to download catalog - {}", err))?; | |
1889 | ||
1890 | catalogfile.seek(SeekFrom::Start(0))?; | |
1891 | let catalog_reader = CatalogReader::new(catalogfile); | |
1892 | let state = Shell::new( | |
1893 | catalog_reader, | |
1894 | &server_archive_name, | |
1895 | decoder, | |
1896 | )?; | |
1897 | ||
1898 | println!("Starting interactive shell"); | |
1899 | state.shell()?; | |
1900 | ||
1901 | record_repository(&repo); | |
1902 | ||
1903 | Ok(Value::Null) | |
1904 | } | |
1905 | ||
1c6ad6ef DM |
1906 | fn catalog_mgmt_cli() -> CliCommandMap { |
1907 | ||
1908 | #[sortable] | |
1909 | const API_METHOD_SHELL: ApiMethod = ApiMethod::new( | |
1910 | &ApiHandler::Sync(&catalog_shell), | |
1911 | &ObjectSchema::new( | |
1912 | "Shell to interactively inspect and restore snapshots.", | |
1913 | &sorted!([ | |
1914 | ("snapshot", false, &StringSchema::new("Group/Snapshot path.").schema()), | |
1915 | ("archive-name", false, &StringSchema::new("Backup archive name.").schema()), | |
1916 | ("repository", true, &REPO_URL_SCHEMA), | |
1917 | ("keyfile", true, &StringSchema::new("Path to encryption key.").schema()), | |
1918 | ]), | |
1919 | ) | |
1920 | ); | |
1921 | ||
1922 | let catalog_shell_cmd_def = CliCommand::new(&API_METHOD_SHELL) | |
1923 | .arg_param(&["snapshot", "archive-name"]) | |
1924 | .completion_cb("repository", complete_repository) | |
0ec9e1b0 | 1925 | .completion_cb("archive-name", complete_pxar_archive_name) |
1c6ad6ef DM |
1926 | .completion_cb("snapshot", complete_group_or_snapshot); |
1927 | ||
1928 | #[sortable] | |
1929 | const API_METHOD_DUMP_CATALOG: ApiMethod = ApiMethod::new( | |
1930 | &ApiHandler::Sync(&dump_catalog), | |
1931 | &ObjectSchema::new( | |
1932 | "Dump catalog.", | |
1933 | &sorted!([ | |
1934 | ("snapshot", false, &StringSchema::new("Snapshot path.").schema()), | |
1935 | ("repository", true, &REPO_URL_SCHEMA), | |
1936 | ]), | |
1937 | ) | |
1938 | ); | |
1939 | ||
1940 | let catalog_dump_cmd_def = CliCommand::new(&API_METHOD_DUMP_CATALOG) | |
1941 | .arg_param(&["snapshot"]) | |
1942 | .completion_cb("repository", complete_repository) | |
1943 | .completion_cb("snapshot", complete_backup_snapshot); | |
1944 | ||
1945 | CliCommandMap::new() | |
48ef3c33 DM |
1946 | .insert("dump", catalog_dump_cmd_def) |
1947 | .insert("shell", catalog_shell_cmd_def) | |
1c6ad6ef DM |
1948 | } |
1949 | ||
1950 | ||
f2401311 | 1951 | fn main() { |
33d64b81 | 1952 | |
255f378a DM |
1953 | const BACKUP_SOURCE_SCHEMA: Schema = StringSchema::new("Backup source specification ([<label>:<path>]).") |
1954 | .format(&ApiStringFormat::Pattern(&BACKUPSPEC_REGEX)) | |
1955 | .schema(); | |
25f1650b | 1956 | |
552c2259 | 1957 | #[sortable] |
255f378a DM |
1958 | const API_METHOD_CREATE_BACKUP: ApiMethod = ApiMethod::new( |
1959 | &ApiHandler::Sync(&create_backup), | |
1960 | &ObjectSchema::new( | |
1961 | "Create (host) backup.", | |
552c2259 | 1962 | &sorted!([ |
255f378a | 1963 | ( |
ae0be2dd | 1964 | "backupspec", |
255f378a DM |
1965 | false, |
1966 | &ArraySchema::new( | |
74cdb521 | 1967 | "List of backup source specifications ([<label.ext>:<path>] ...)", |
255f378a DM |
1968 | &BACKUP_SOURCE_SCHEMA, |
1969 | ).min_length(1).schema() | |
1970 | ), | |
1971 | ( | |
1972 | "repository", | |
1973 | true, | |
1974 | &REPO_URL_SCHEMA | |
1975 | ), | |
1976 | ( | |
2eeaacb9 | 1977 | "include-dev", |
255f378a DM |
1978 | true, |
1979 | &ArraySchema::new( | |
2eeaacb9 | 1980 | "Include mountpoints with same st_dev number (see ``man fstat``) as specified files.", |
255f378a DM |
1981 | &StringSchema::new("Path to file.").schema() |
1982 | ).schema() | |
1983 | ), | |
1984 | ( | |
6d0983db | 1985 | "keyfile", |
255f378a DM |
1986 | true, |
1987 | &StringSchema::new("Path to encryption key. All data will be encrypted using this key.").schema() | |
1988 | ), | |
1989 | ( | |
219ef0e6 | 1990 | "verbose", |
255f378a DM |
1991 | true, |
1992 | &BooleanSchema::new("Verbose output.") | |
1993 | .default(false) | |
1994 | .schema() | |
1995 | ), | |
1996 | ( | |
5b72c9b4 | 1997 | "skip-lost-and-found", |
255f378a DM |
1998 | true, |
1999 | &BooleanSchema::new("Skip lost+found directory") | |
2000 | .default(false) | |
2001 | .schema() | |
2002 | ), | |
2003 | ( | |
bbf9e7e9 | 2004 | "backup-type", |
255f378a DM |
2005 | true, |
2006 | &BACKUP_TYPE_SCHEMA, | |
2007 | ), | |
2008 | ( | |
bbf9e7e9 | 2009 | "backup-id", |
255f378a DM |
2010 | true, |
2011 | &BACKUP_ID_SCHEMA | |
2012 | ), | |
2013 | ( | |
ca5d0b61 | 2014 | "backup-time", |
255f378a DM |
2015 | true, |
2016 | &BACKUP_TIME_SCHEMA | |
2017 | ), | |
2018 | ( | |
2d9d143a | 2019 | "chunk-size", |
255f378a DM |
2020 | true, |
2021 | &IntegerSchema::new("Chunk size in KB. Must be a power of 2.") | |
2d9d143a DM |
2022 | .minimum(64) |
2023 | .maximum(4096) | |
2024 | .default(4096) | |
255f378a DM |
2025 | .schema() |
2026 | ), | |
552c2259 | 2027 | ]), |
255f378a DM |
2028 | ) |
2029 | ); | |
7074a0b3 | 2030 | |
255f378a | 2031 | let backup_cmd_def = CliCommand::new(&API_METHOD_CREATE_BACKUP) |
49fddd98 | 2032 | .arg_param(&["backupspec"]) |
d0a03d40 | 2033 | .completion_cb("repository", complete_repository) |
49811347 | 2034 | .completion_cb("backupspec", complete_backup_source) |
6d0983db | 2035 | .completion_cb("keyfile", tools::complete_file_name) |
49811347 | 2036 | .completion_cb("chunk-size", complete_chunk_size); |
f8838fe9 | 2037 | |
552c2259 | 2038 | #[sortable] |
255f378a DM |
2039 | const API_METHOD_UPLOAD_LOG: ApiMethod = ApiMethod::new( |
2040 | &ApiHandler::Sync(&upload_log), | |
2041 | &ObjectSchema::new( | |
2042 | "Upload backup log file.", | |
552c2259 | 2043 | &sorted!([ |
255f378a DM |
2044 | ( |
2045 | "snapshot", | |
2046 | false, | |
2047 | &StringSchema::new("Snapshot path.").schema() | |
2048 | ), | |
2049 | ( | |
2050 | "logfile", | |
2051 | false, | |
2052 | &StringSchema::new("The path to the log file you want to upload.").schema() | |
2053 | ), | |
2054 | ( | |
2055 | "repository", | |
2056 | true, | |
2057 | &REPO_URL_SCHEMA | |
2058 | ), | |
2059 | ( | |
ec34f7eb | 2060 | "keyfile", |
255f378a DM |
2061 | true, |
2062 | &StringSchema::new("Path to encryption key. All data will be encrypted using this key.").schema() | |
2063 | ), | |
552c2259 | 2064 | ]), |
255f378a DM |
2065 | ) |
2066 | ); | |
7074a0b3 | 2067 | |
255f378a | 2068 | let upload_log_cmd_def = CliCommand::new(&API_METHOD_UPLOAD_LOG) |
49fddd98 | 2069 | .arg_param(&["snapshot", "logfile"]) |
543a260f | 2070 | .completion_cb("snapshot", complete_backup_snapshot) |
ec34f7eb DM |
2071 | .completion_cb("logfile", tools::complete_file_name) |
2072 | .completion_cb("keyfile", tools::complete_file_name) | |
2073 | .completion_cb("repository", complete_repository); | |
2074 | ||
552c2259 | 2075 | #[sortable] |
255f378a DM |
2076 | const API_METHOD_LIST_BACKUP_GROUPS: ApiMethod = ApiMethod::new( |
2077 | &ApiHandler::Sync(&list_backup_groups), | |
2078 | &ObjectSchema::new( | |
2079 | "List backup groups.", | |
552c2259 | 2080 | &sorted!([ |
255f378a DM |
2081 | ("repository", true, &REPO_URL_SCHEMA), |
2082 | ("output-format", true, &OUTPUT_FORMAT), | |
552c2259 | 2083 | ]), |
255f378a DM |
2084 | ) |
2085 | ); | |
7074a0b3 | 2086 | |
255f378a | 2087 | let list_cmd_def = CliCommand::new(&API_METHOD_LIST_BACKUP_GROUPS) |
d0a03d40 | 2088 | .completion_cb("repository", complete_repository); |
41c039e1 | 2089 | |
552c2259 | 2090 | #[sortable] |
255f378a DM |
2091 | const API_METHOD_LIST_SNAPSHOTS: ApiMethod = ApiMethod::new( |
2092 | &ApiHandler::Sync(&list_snapshots), | |
2093 | &ObjectSchema::new( | |
2094 | "List backup snapshots.", | |
552c2259 | 2095 | &sorted!([ |
255f378a DM |
2096 | ("group", true, &StringSchema::new("Backup group.").schema()), |
2097 | ("repository", true, &REPO_URL_SCHEMA), | |
2098 | ("output-format", true, &OUTPUT_FORMAT), | |
552c2259 | 2099 | ]), |
255f378a DM |
2100 | ) |
2101 | ); | |
7074a0b3 | 2102 | |
255f378a | 2103 | let snapshots_cmd_def = CliCommand::new(&API_METHOD_LIST_SNAPSHOTS) |
49fddd98 | 2104 | .arg_param(&["group"]) |
024f11bb | 2105 | .completion_cb("group", complete_backup_group) |
d0a03d40 | 2106 | .completion_cb("repository", complete_repository); |
184f17af | 2107 | |
552c2259 | 2108 | #[sortable] |
255f378a DM |
2109 | const API_METHOD_FORGET_SNAPSHOTS: ApiMethod = ApiMethod::new( |
2110 | &ApiHandler::Sync(&forget_snapshots), | |
2111 | &ObjectSchema::new( | |
2112 | "Forget (remove) backup snapshots.", | |
552c2259 | 2113 | &sorted!([ |
255f378a DM |
2114 | ("snapshot", false, &StringSchema::new("Snapshot path.").schema()), |
2115 | ("repository", true, &REPO_URL_SCHEMA), | |
552c2259 | 2116 | ]), |
255f378a DM |
2117 | ) |
2118 | ); | |
7074a0b3 | 2119 | |
255f378a | 2120 | let forget_cmd_def = CliCommand::new(&API_METHOD_FORGET_SNAPSHOTS) |
49fddd98 | 2121 | .arg_param(&["snapshot"]) |
b2388518 | 2122 | .completion_cb("repository", complete_repository) |
543a260f | 2123 | .completion_cb("snapshot", complete_backup_snapshot); |
6f62c924 | 2124 | |
552c2259 | 2125 | #[sortable] |
255f378a DM |
2126 | const API_METHOD_START_GARBAGE_COLLECTION: ApiMethod = ApiMethod::new( |
2127 | &ApiHandler::Sync(&start_garbage_collection), | |
2128 | &ObjectSchema::new( | |
2129 | "Start garbage collection for a specific repository.", | |
552c2259 | 2130 | &sorted!([ ("repository", true, &REPO_URL_SCHEMA) ]), |
255f378a DM |
2131 | ) |
2132 | ); | |
7074a0b3 | 2133 | |
255f378a | 2134 | let garbage_collect_cmd_def = CliCommand::new(&API_METHOD_START_GARBAGE_COLLECTION) |
d0a03d40 | 2135 | .completion_cb("repository", complete_repository); |
8cc0d6af | 2136 | |
552c2259 | 2137 | #[sortable] |
255f378a DM |
2138 | const API_METHOD_RESTORE: ApiMethod = ApiMethod::new( |
2139 | &ApiHandler::Sync(&restore), | |
2140 | &ObjectSchema::new( | |
2141 | "Restore backup repository.", | |
552c2259 | 2142 | &sorted!([ |
255f378a DM |
2143 | ("snapshot", false, &StringSchema::new("Group/Snapshot path.").schema()), |
2144 | ("archive-name", false, &StringSchema::new("Backup archive name.").schema()), | |
2145 | ( | |
2146 | "target", | |
2147 | false, | |
2148 | &StringSchema::new( | |
2149 | r###"Target directory path. Use '-' to write to stdandard output. | |
bf125261 DM |
2150 | |
2151 | We do not extraxt '.pxar' archives when writing to stdandard output. | |
2152 | ||
2153 | "### | |
255f378a DM |
2154 | ).schema() |
2155 | ), | |
2156 | ( | |
46d5aa0a | 2157 | "allow-existing-dirs", |
255f378a DM |
2158 | true, |
2159 | &BooleanSchema::new("Do not fail if directories already exists.") | |
2160 | .default(false) | |
2161 | .schema() | |
2162 | ), | |
2163 | ("repository", true, &REPO_URL_SCHEMA), | |
2164 | ("keyfile", true, &StringSchema::new("Path to encryption key.").schema()), | |
2165 | ( | |
86eda3eb | 2166 | "verbose", |
7074a0b3 | 2167 | true, |
255f378a DM |
2168 | &BooleanSchema::new("Verbose output.") |
2169 | .default(false) | |
2170 | .schema() | |
2171 | ), | |
552c2259 | 2172 | ]), |
255f378a DM |
2173 | ) |
2174 | ); | |
7074a0b3 | 2175 | |
255f378a | 2176 | let restore_cmd_def = CliCommand::new(&API_METHOD_RESTORE) |
49fddd98 | 2177 | .arg_param(&["snapshot", "archive-name", "target"]) |
b2388518 | 2178 | .completion_cb("repository", complete_repository) |
08dc340a DM |
2179 | .completion_cb("snapshot", complete_group_or_snapshot) |
2180 | .completion_cb("archive-name", complete_archive_name) | |
2181 | .completion_cb("target", tools::complete_file_name); | |
9f912493 | 2182 | |
552c2259 | 2183 | #[sortable] |
255f378a DM |
2184 | const API_METHOD_LIST_SNAPSHOT_FILES: ApiMethod = ApiMethod::new( |
2185 | &ApiHandler::Sync(&list_snapshot_files), | |
2186 | &ObjectSchema::new( | |
2187 | "List snapshot files.", | |
552c2259 | 2188 | &sorted!([ |
255f378a DM |
2189 | ("snapshot", false, &StringSchema::new("Snapshot path.").schema()), |
2190 | ("repository", true, &REPO_URL_SCHEMA), | |
2191 | ("output-format", true, &OUTPUT_FORMAT), | |
552c2259 | 2192 | ]), |
255f378a DM |
2193 | ) |
2194 | ); | |
7074a0b3 | 2195 | |
255f378a | 2196 | let files_cmd_def = CliCommand::new(&API_METHOD_LIST_SNAPSHOT_FILES) |
49fddd98 | 2197 | .arg_param(&["snapshot"]) |
52c171e4 | 2198 | .completion_cb("repository", complete_repository) |
543a260f | 2199 | .completion_cb("snapshot", complete_backup_snapshot); |
52c171e4 | 2200 | |
255f378a DM |
2201 | const API_METHOD_PRUNE: ApiMethod = ApiMethod::new( |
2202 | &ApiHandler::Sync(&prune), | |
2203 | &ObjectSchema::new( | |
2204 | "Prune backup repository.", | |
552c2259 | 2205 | &proxmox_backup::add_common_prune_prameters!([ |
74fa81b8 DM |
2206 | ("dry-run", true, &BooleanSchema::new( |
2207 | "Just show what prune would do, but do not delete anything.") | |
2208 | .schema()), | |
255f378a | 2209 | ("group", false, &StringSchema::new("Backup group.").schema()), |
552c2259 | 2210 | ], [ |
163e9bbe | 2211 | ("output-format", true, &OUTPUT_FORMAT), |
255f378a | 2212 | ("repository", true, &REPO_URL_SCHEMA), |
552c2259 | 2213 | ]) |
255f378a DM |
2214 | ) |
2215 | ); | |
7074a0b3 | 2216 | |
255f378a | 2217 | let prune_cmd_def = CliCommand::new(&API_METHOD_PRUNE) |
49fddd98 | 2218 | .arg_param(&["group"]) |
9fdc3ef4 | 2219 | .completion_cb("group", complete_backup_group) |
d0a03d40 | 2220 | .completion_cb("repository", complete_repository); |
9f912493 | 2221 | |
552c2259 | 2222 | #[sortable] |
255f378a DM |
2223 | const API_METHOD_STATUS: ApiMethod = ApiMethod::new( |
2224 | &ApiHandler::Sync(&status), | |
2225 | &ObjectSchema::new( | |
2226 | "Get repository status.", | |
552c2259 | 2227 | &sorted!([ |
255f378a DM |
2228 | ("repository", true, &REPO_URL_SCHEMA), |
2229 | ("output-format", true, &OUTPUT_FORMAT), | |
552c2259 | 2230 | ]), |
255f378a DM |
2231 | ) |
2232 | ); | |
7074a0b3 | 2233 | |
255f378a | 2234 | let status_cmd_def = CliCommand::new(&API_METHOD_STATUS) |
34a816cc DM |
2235 | .completion_cb("repository", complete_repository); |
2236 | ||
552c2259 | 2237 | #[sortable] |
255f378a DM |
2238 | const API_METHOD_API_LOGIN: ApiMethod = ApiMethod::new( |
2239 | &ApiHandler::Sync(&api_login), | |
2240 | &ObjectSchema::new( | |
2241 | "Try to login. If successful, store ticket.", | |
552c2259 | 2242 | &sorted!([ ("repository", true, &REPO_URL_SCHEMA) ]), |
255f378a DM |
2243 | ) |
2244 | ); | |
7074a0b3 | 2245 | |
255f378a | 2246 | let login_cmd_def = CliCommand::new(&API_METHOD_API_LOGIN) |
e240d8be DM |
2247 | .completion_cb("repository", complete_repository); |
2248 | ||
552c2259 | 2249 | #[sortable] |
255f378a DM |
2250 | const API_METHOD_API_LOGOUT: ApiMethod = ApiMethod::new( |
2251 | &ApiHandler::Sync(&api_logout), | |
2252 | &ObjectSchema::new( | |
2253 | "Logout (delete stored ticket).", | |
552c2259 | 2254 | &sorted!([ ("repository", true, &REPO_URL_SCHEMA) ]), |
255f378a DM |
2255 | ) |
2256 | ); | |
7074a0b3 | 2257 | |
255f378a | 2258 | let logout_cmd_def = CliCommand::new(&API_METHOD_API_LOGOUT) |
e240d8be | 2259 | .completion_cb("repository", complete_repository); |
32efac1c | 2260 | |
552c2259 | 2261 | #[sortable] |
255f378a DM |
2262 | const API_METHOD_MOUNT: ApiMethod = ApiMethod::new( |
2263 | &ApiHandler::Sync(&mount), | |
2264 | &ObjectSchema::new( | |
2265 | "Mount pxar archive.", | |
552c2259 | 2266 | &sorted!([ |
255f378a DM |
2267 | ("snapshot", false, &StringSchema::new("Group/Snapshot path.").schema()), |
2268 | ("archive-name", false, &StringSchema::new("Backup archive name.").schema()), | |
2269 | ("target", false, &StringSchema::new("Target directory path.").schema()), | |
2270 | ("repository", true, &REPO_URL_SCHEMA), | |
2271 | ("keyfile", true, &StringSchema::new("Path to encryption key.").schema()), | |
2272 | ("verbose", true, &BooleanSchema::new("Verbose output.").default(false).schema()), | |
552c2259 | 2273 | ]), |
255f378a DM |
2274 | ) |
2275 | ); | |
7074a0b3 | 2276 | |
255f378a | 2277 | let mount_cmd_def = CliCommand::new(&API_METHOD_MOUNT) |
49fddd98 | 2278 | .arg_param(&["snapshot", "archive-name", "target"]) |
70235f72 CE |
2279 | .completion_cb("repository", complete_repository) |
2280 | .completion_cb("snapshot", complete_group_or_snapshot) | |
0ec9e1b0 | 2281 | .completion_cb("archive-name", complete_pxar_archive_name) |
70235f72 | 2282 | .completion_cb("target", tools::complete_file_name); |
e240d8be | 2283 | |
3cf73c4e | 2284 | |
41c039e1 | 2285 | let cmd_def = CliCommandMap::new() |
48ef3c33 DM |
2286 | .insert("backup", backup_cmd_def) |
2287 | .insert("upload-log", upload_log_cmd_def) | |
2288 | .insert("forget", forget_cmd_def) | |
2289 | .insert("garbage-collect", garbage_collect_cmd_def) | |
2290 | .insert("list", list_cmd_def) | |
2291 | .insert("login", login_cmd_def) | |
2292 | .insert("logout", logout_cmd_def) | |
2293 | .insert("prune", prune_cmd_def) | |
2294 | .insert("restore", restore_cmd_def) | |
2295 | .insert("snapshots", snapshots_cmd_def) | |
2296 | .insert("files", files_cmd_def) | |
2297 | .insert("status", status_cmd_def) | |
2298 | .insert("key", key_mgmt_cli()) | |
2299 | .insert("mount", mount_cmd_def) | |
2300 | .insert("catalog", catalog_mgmt_cli()); | |
2301 | ||
2302 | run_cli_command(cmd_def); | |
e9722f8b | 2303 | } |
496a6784 | 2304 | |
e9722f8b WB |
2305 | fn async_main<F: Future>(fut: F) -> <F as Future>::Output { |
2306 | let rt = tokio::runtime::Runtime::new().unwrap(); | |
2307 | let ret = rt.block_on(fut); | |
2308 | rt.shutdown_now(); | |
2309 | ret | |
ff5d3707 | 2310 | } |