-use failure::*;
-
-use crate::api::schema::*;
-use crate::api::router::*;
-//use crate::server::rest::*;
+use std::collections::{HashSet, HashMap};
+use std::convert::TryFrom;
+
+use chrono::{TimeZone, Local};
+use anyhow::{bail, Error};
+use futures::*;
+use hyper::http::request::Parts;
+use hyper::{header, Body, Response, StatusCode};
use serde_json::{json, Value};
-//use hyper::StatusCode;
-//use hyper::rt::{Future, Stream};
-
+use proxmox::api::{
+ api, ApiResponseFuture, ApiHandler, ApiMethod, Router,
+ RpcEnvironment, RpcEnvironmentType, Permission};
+use proxmox::api::router::SubdirMap;
+use proxmox::api::schema::*;
+use proxmox::tools::fs::{file_get_contents, replace_file, CreateOptions};
+use proxmox::try_block;
+use proxmox::{http_err, identity, list_subdirs_api_method, sortable};
+
+use crate::api2::types::*;
+use crate::backup::*;
use crate::config::datastore;
+use crate::server::WorkerTask;
+use crate::tools;
+use crate::config::acl::{PRIV_DATASTORE_AUDIT, PRIV_DATASTORE_ALLOCATE_SPACE};
-use crate::backup::datastore::*;
+fn read_backup_index(store: &DataStore, backup_dir: &BackupDir) -> Result<Vec<BackupContent>, Error> {
-mod catar;
+ let mut path = store.base_path();
+ path.push(backup_dir.relative_path());
+ path.push("index.json.blob");
-// this is just a test for mutability/mutex handling - will remove later
-fn start_garbage_collection(param: Value, _info: &ApiMethod) -> Result<Value, Error> {
+ let raw_data = file_get_contents(&path)?;
+ let index_size = raw_data.len() as u64;
+ let blob = DataBlob::from_raw(raw_data)?;
- let store = param["store"].as_str().unwrap();
+ let manifest = BackupManifest::try_from(blob)?;
- let datastore = DataStore::lookup_datastore(store)?;
+ let mut result = Vec::new();
+ for item in manifest.files() {
+ result.push(BackupContent {
+ filename: item.filename.clone(),
+ size: Some(item.size),
+ });
+ }
- println!("Starting garbage collection on store {}", store);
+ result.push(BackupContent {
+ filename: "index.json.blob".to_string(),
+ size: Some(index_size),
+ });
+
+ Ok(result)
+}
+
+fn group_backups(backup_list: Vec<BackupInfo>) -> HashMap<String, Vec<BackupInfo>> {
+
+ let mut group_hash = HashMap::new();
- datastore.garbage_collection()?;
+ for info in backup_list {
+ let group_id = info.backup_dir.group().group_path().to_str().unwrap().to_owned();
+ let time_list = group_hash.entry(group_id).or_insert(vec![]);
+ time_list.push(info);
+ }
- Ok(json!(null))
+ group_hash
}
-pub fn api_method_start_garbage_collection() -> ApiMethod {
- ApiMethod::new(
- start_garbage_collection,
- ObjectSchema::new("Start garbage collection.")
- .required("store", StringSchema::new("Datastore name."))
- )
+#[api(
+ input: {
+ properties: {
+ store: {
+ schema: DATASTORE_SCHEMA,
+ },
+ },
+ },
+ returns: {
+ type: Array,
+ description: "Returns the list of backup groups.",
+ items: {
+ type: GroupListItem,
+ }
+ },
+ access: {
+ permission: &Permission::Privilege(&["datastore", "{store}"], PRIV_DATASTORE_AUDIT, false),
+ },
+)]
+/// List backup groups.
+fn list_groups(
+ store: String,
+) -> Result<Vec<GroupListItem>, Error> {
+
+ let datastore = DataStore::lookup_datastore(&store)?;
+
+ let backup_list = BackupInfo::list_backups(&datastore.base_path())?;
+
+ let group_hash = group_backups(backup_list);
+
+ let mut groups = Vec::new();
+
+ for (_group_id, mut list) in group_hash {
+
+ BackupInfo::sort_list(&mut list, false);
+
+ let info = &list[0];
+ let group = info.backup_dir.group();
+
+ let result_item = GroupListItem {
+ backup_type: group.backup_type().to_string(),
+ backup_id: group.backup_id().to_string(),
+ last_backup: info.backup_dir.backup_time().timestamp(),
+ backup_count: list.len() as u64,
+ files: info.files.clone(),
+ };
+ groups.push(result_item);
+ }
+
+ Ok(groups)
}
-fn garbage_collection_status(param: Value, _info: &ApiMethod) -> Result<Value, Error> {
+#[api(
+ input: {
+ properties: {
+ store: {
+ schema: DATASTORE_SCHEMA,
+ },
+ "backup-type": {
+ schema: BACKUP_TYPE_SCHEMA,
+ },
+ "backup-id": {
+ schema: BACKUP_ID_SCHEMA,
+ },
+ "backup-time": {
+ schema: BACKUP_TIME_SCHEMA,
+ },
+ },
+ },
+ returns: {
+ type: Array,
+ description: "Returns the list of archive files inside a backup snapshots.",
+ items: {
+ type: BackupContent,
+ }
+ },
+ access: {
+ permission: &Permission::Privilege(&["datastore", "{store}"], PRIV_DATASTORE_AUDIT, false),
+ },
+)]
+/// List snapshot files.
+pub fn list_snapshot_files(
+ store: String,
+ backup_type: String,
+ backup_id: String,
+ backup_time: i64,
+ _info: &ApiMethod,
+ _rpcenv: &mut dyn RpcEnvironment,
+) -> Result<Vec<BackupContent>, Error> {
+
+ let datastore = DataStore::lookup_datastore(&store)?;
+ let snapshot = BackupDir::new(backup_type, backup_id, backup_time);
+
+ let mut files = read_backup_index(&datastore, &snapshot)?;
+
+ let info = BackupInfo::new(&datastore.base_path(), snapshot)?;
+
+ let file_set = files.iter().fold(HashSet::new(), |mut acc, item| {
+ acc.insert(item.filename.clone());
+ acc
+ });
+
+ for file in info.files {
+ if file_set.contains(&file) { continue; }
+ files.push(BackupContent { filename: file, size: None });
+ }
- let store = param["store"].as_str().unwrap();
+ Ok(files)
+}
- println!("Garbage collection status on store {}", store);
+#[api(
+ input: {
+ properties: {
+ store: {
+ schema: DATASTORE_SCHEMA,
+ },
+ "backup-type": {
+ schema: BACKUP_TYPE_SCHEMA,
+ },
+ "backup-id": {
+ schema: BACKUP_ID_SCHEMA,
+ },
+ "backup-time": {
+ schema: BACKUP_TIME_SCHEMA,
+ },
+ },
+ },
+ access: {
+ permission: &Permission::Privilege(&["datastore", "{store}"], PRIV_DATASTORE_ALLOCATE_SPACE, false),
+ },
+)]
+/// Delete backup snapshot.
+fn delete_snapshot(
+ store: String,
+ backup_type: String,
+ backup_id: String,
+ backup_time: i64,
+ _info: &ApiMethod,
+ _rpcenv: &mut dyn RpcEnvironment,
+) -> Result<Value, Error> {
+
+ let snapshot = BackupDir::new(backup_type, backup_id, backup_time);
+
+ let datastore = DataStore::lookup_datastore(&store)?;
+
+ datastore.remove_backup_dir(&snapshot)?;
+
+ Ok(Value::Null)
+}
- Ok(json!(null))
+#[api(
+ input: {
+ properties: {
+ store: {
+ schema: DATASTORE_SCHEMA,
+ },
+ "backup-type": {
+ optional: true,
+ schema: BACKUP_TYPE_SCHEMA,
+ },
+ "backup-id": {
+ optional: true,
+ schema: BACKUP_ID_SCHEMA,
+ },
+ },
+ },
+ returns: {
+ type: Array,
+ description: "Returns the list of snapshots.",
+ items: {
+ type: SnapshotListItem,
+ }
+ },
+ access: {
+ permission: &Permission::Privilege(&["datastore", "{store}"], PRIV_DATASTORE_AUDIT, false),
+ },
+)]
+/// List backup snapshots.
+pub fn list_snapshots (
+ param: Value,
+ _info: &ApiMethod,
+ _rpcenv: &mut dyn RpcEnvironment,
+) -> Result<Vec<SnapshotListItem>, Error> {
+
+ let store = tools::required_string_param(¶m, "store")?;
+ let backup_type = param["backup-type"].as_str();
+ let backup_id = param["backup-id"].as_str();
+ let datastore = DataStore::lookup_datastore(store)?;
+
+ let base_path = datastore.base_path();
+
+ let backup_list = BackupInfo::list_backups(&base_path)?;
+
+ let mut snapshots = vec![];
+
+ for info in backup_list {
+ let group = info.backup_dir.group();
+ if let Some(backup_type) = backup_type {
+ if backup_type != group.backup_type() { continue; }
+ }
+ if let Some(backup_id) = backup_id {
+ if backup_id != group.backup_id() { continue; }
+ }
+
+ let mut result_item = SnapshotListItem {
+ backup_type: group.backup_type().to_string(),
+ backup_id: group.backup_id().to_string(),
+ backup_time: info.backup_dir.backup_time().timestamp(),
+ files: info.files,
+ size: None,
+ };
+
+ if let Ok(index) = read_backup_index(&datastore, &info.backup_dir) {
+ let mut backup_size = 0;
+ for item in index.iter() {
+ if let Some(item_size) = item.size {
+ backup_size += item_size;
+ }
+ }
+ result_item.size = Some(backup_size);
+ }
+
+ snapshots.push(result_item);
+ }
+
+ Ok(snapshots)
}
-pub fn api_method_garbage_collection_status() -> ApiMethod {
- ApiMethod::new(
- garbage_collection_status,
- ObjectSchema::new("Garbage collection status.")
- .required("store", StringSchema::new("Datastore name."))
- )
+#[api(
+ input: {
+ properties: {
+ store: {
+ schema: DATASTORE_SCHEMA,
+ },
+ },
+ },
+ returns: {
+ type: StorageStatus,
+ },
+ access: {
+ permission: &Permission::Privilege(&["datastore", "{store}"], PRIV_DATASTORE_AUDIT, false),
+ },
+)]
+/// Get datastore status.
+pub fn status(
+ store: String,
+ _info: &ApiMethod,
+ _rpcenv: &mut dyn RpcEnvironment,
+) -> Result<StorageStatus, Error> {
+
+ let datastore = DataStore::lookup_datastore(&store)?;
+
+ let base_path = datastore.base_path();
+
+ let mut stat: libc::statfs64 = unsafe { std::mem::zeroed() };
+
+ use nix::NixPath;
+
+ let res = base_path.with_nix_path(|cstr| unsafe { libc::statfs64(cstr.as_ptr(), &mut stat) })?;
+ nix::errno::Errno::result(res)?;
+
+ let bsize = stat.f_bsize as u64;
+
+ Ok(StorageStatus {
+ total: stat.f_blocks*bsize,
+ used: (stat.f_blocks-stat.f_bfree)*bsize,
+ avail: stat.f_bavail*bsize,
+ })
+}
+
+#[macro_export]
+macro_rules! add_common_prune_prameters {
+ ( [ $( $list1:tt )* ] ) => {
+ add_common_prune_prameters!([$( $list1 )* ] , [])
+ };
+ ( [ $( $list1:tt )* ] , [ $( $list2:tt )* ] ) => {
+ [
+ $( $list1 )*
+ (
+ "keep-daily",
+ true,
+ &IntegerSchema::new("Number of daily backups to keep.")
+ .minimum(1)
+ .schema()
+ ),
+ (
+ "keep-hourly",
+ true,
+ &IntegerSchema::new("Number of hourly backups to keep.")
+ .minimum(1)
+ .schema()
+ ),
+ (
+ "keep-last",
+ true,
+ &IntegerSchema::new("Number of backups to keep.")
+ .minimum(1)
+ .schema()
+ ),
+ (
+ "keep-monthly",
+ true,
+ &IntegerSchema::new("Number of monthly backups to keep.")
+ .minimum(1)
+ .schema()
+ ),
+ (
+ "keep-weekly",
+ true,
+ &IntegerSchema::new("Number of weekly backups to keep.")
+ .minimum(1)
+ .schema()
+ ),
+ (
+ "keep-yearly",
+ true,
+ &IntegerSchema::new("Number of yearly backups to keep.")
+ .minimum(1)
+ .schema()
+ ),
+ $( $list2 )*
+ ]
+ }
}
-fn get_backup_list(param: Value, _info: &ApiMethod) -> Result<Value, Error> {
+const API_METHOD_PRUNE: ApiMethod = ApiMethod::new(
+ &ApiHandler::Sync(&prune),
+ &ObjectSchema::new(
+ "Prune the datastore.",
+ &add_common_prune_prameters!([
+ ("backup-id", false, &BACKUP_ID_SCHEMA),
+ ("backup-type", false, &BACKUP_TYPE_SCHEMA),
+ ("dry-run", true, &BooleanSchema::new(
+ "Just show what prune would do, but do not delete anything.")
+ .schema()
+ ),
+ ],[
+ ("store", false, &DATASTORE_SCHEMA),
+ ])
+ )
+).access(None, &Permission::Privilege(&["datastore", "{store}"], PRIV_DATASTORE_ALLOCATE_SPACE, false));
- let config = datastore::config()?;
+fn prune(
+ param: Value,
+ _info: &ApiMethod,
+ _rpcenv: &mut dyn RpcEnvironment,
+) -> Result<Value, Error> {
let store = param["store"].as_str().unwrap();
+ let backup_type = tools::required_string_param(¶m, "backup-type")?;
+ let backup_id = tools::required_string_param(¶m, "backup-id")?;
+
+ let dry_run = param["dry-run"].as_bool().unwrap_or(false);
+
+ let group = BackupGroup::new(backup_type, backup_id);
+
let datastore = DataStore::lookup_datastore(store)?;
- let mut list = vec![];
+ let prune_options = PruneOptions {
+ keep_last: param["keep-last"].as_u64(),
+ keep_hourly: param["keep-hourly"].as_u64(),
+ keep_daily: param["keep-daily"].as_u64(),
+ keep_weekly: param["keep-weekly"].as_u64(),
+ keep_monthly: param["keep-monthly"].as_u64(),
+ keep_yearly: param["keep-yearly"].as_u64(),
+ };
+
+ let worker_id = format!("{}_{}_{}", store, backup_type, backup_id);
+
+ let mut prune_result = Vec::new();
- for info in datastore.list_backups()? {
- list.push(json!({
- "backup_type": info.backup_type,
- "backup_id": info.backup_id,
- "backup_time": info.backup_time.timestamp(),
- }));
+ let list = group.list_backups(&datastore.base_path())?;
+
+ let mut prune_info = compute_prune_info(list, &prune_options)?;
+
+ prune_info.reverse(); // delete older snapshots first
+
+ let keep_all = !prune_options.keeps_something();
+
+ if dry_run {
+ for (info, mut keep) in prune_info {
+ if keep_all { keep = true; }
+
+ let backup_time = info.backup_dir.backup_time();
+ let group = info.backup_dir.group();
+
+ prune_result.push(json!({
+ "backup-type": group.backup_type(),
+ "backup-id": group.backup_id(),
+ "backup-time": backup_time.timestamp(),
+ "keep": keep,
+ }));
+ }
+ return Ok(json!(prune_result));
}
- let result = json!(list);
- Ok(result)
+ // We use a WorkerTask just to have a task log, but run synchrounously
+ let worker = WorkerTask::new("prune", Some(worker_id), "root@pam", true)?;
+
+ let result = try_block! {
+ if keep_all {
+ worker.log("No prune selection - keeping all files.");
+ } else {
+ worker.log(format!("retention options: {}", prune_options.cli_options_string()));
+ worker.log(format!("Starting prune on store \"{}\" group \"{}/{}\"",
+ store, backup_type, backup_id));
+ }
+
+ for (info, mut keep) in prune_info {
+ if keep_all { keep = true; }
+
+ let backup_time = info.backup_dir.backup_time();
+ let timestamp = BackupDir::backup_time_to_string(backup_time);
+ let group = info.backup_dir.group();
+
+
+ let msg = format!(
+ "{}/{}/{} {}",
+ group.backup_type(),
+ group.backup_id(),
+ timestamp,
+ if keep { "keep" } else { "remove" },
+ );
+
+ worker.log(msg);
+
+ prune_result.push(json!({
+ "backup-type": group.backup_type(),
+ "backup-id": group.backup_id(),
+ "backup-time": backup_time.timestamp(),
+ "keep": keep,
+ }));
+
+ if !(dry_run || keep) {
+ datastore.remove_backup_dir(&info.backup_dir)?;
+ }
+ }
+
+ Ok(())
+ };
+
+ worker.log_result(&result);
+
+ if let Err(err) = result {
+ bail!("prune failed - {}", err);
+ };
+
+ Ok(json!(prune_result))
}
-fn get_datastore_list(_param: Value, _info: &ApiMethod) -> Result<Value, Error> {
+#[api(
+ input: {
+ properties: {
+ store: {
+ schema: DATASTORE_SCHEMA,
+ },
+ },
+ },
+ returns: {
+ schema: UPID_SCHEMA,
+ },
+ access: {
+ permission: &Permission::Privilege(&["datastore", "{store}"], PRIV_DATASTORE_ALLOCATE_SPACE, false),
+ },
+)]
+/// Start garbage collection.
+fn start_garbage_collection(
+ store: String,
+ _info: &ApiMethod,
+ rpcenv: &mut dyn RpcEnvironment,
+) -> Result<Value, Error> {
+
+ let datastore = DataStore::lookup_datastore(&store)?;
+
+ println!("Starting garbage collection on store {}", store);
+
+ let to_stdout = if rpcenv.env_type() == RpcEnvironmentType::CLI { true } else { false };
- let config = datastore::config()?;
+ let upid_str = WorkerTask::new_thread(
+ "garbage_collection", Some(store.clone()), "root@pam", to_stdout, move |worker|
+ {
+ worker.log(format!("starting garbage collection on store {}", store));
+ datastore.garbage_collection(worker)
+ })?;
- Ok(config.convert_to_array("store"))
+ Ok(json!(upid_str))
}
+#[api(
+ input: {
+ properties: {
+ store: {
+ schema: DATASTORE_SCHEMA,
+ },
+ },
+ },
+ returns: {
+ type: GarbageCollectionStatus,
+ },
+ access: {
+ permission: &Permission::Privilege(&["datastore", "{store}"], PRIV_DATASTORE_AUDIT, false),
+ },
+)]
+/// Garbage collection status.
+pub fn garbage_collection_status(
+ store: String,
+ _info: &ApiMethod,
+ _rpcenv: &mut dyn RpcEnvironment,
+) -> Result<GarbageCollectionStatus, Error> {
+
+ let datastore = DataStore::lookup_datastore(&store)?;
+
+ let status = datastore.last_gc_status();
+
+ Ok(status)
+}
-pub fn router() -> Router {
-
- let datastore_info = Router::new()
- .get(ApiMethod::new(
- |_,_| Ok(json!([
- {"subdir": "backups" },
- {"subdir": "catar" },
- {"subdir": "status"},
- {"subdir": "gc" }
- ])),
- ObjectSchema::new("Directory index.")
- .required("store", StringSchema::new("Datastore name.")))
- )
- .subdir(
- "backups",
- Router::new()
- .get(ApiMethod::new(
- get_backup_list,
- ObjectSchema::new("List backups.")
- .required("store", StringSchema::new("Datastore name.")))))
- .subdir(
- "catar",
- Router::new()
- .download(catar::api_method_download_catar())
- .upload(catar::api_method_upload_catar()))
- .subdir(
- "gc",
- Router::new()
- .get(api_method_garbage_collection_status())
- .post(api_method_start_garbage_collection()));
-
-
-
- let route = Router::new()
- .get(ApiMethod::new(
- get_datastore_list,
- ObjectSchema::new("Directory index.")))
- .match_all("store", datastore_info);
-
-
-
- route
+#[api(
+ access: {
+ permission: &Permission::Privilege(&["datastore"], PRIV_DATASTORE_AUDIT, false),
+ },
+)]
+/// Datastore list
+fn get_datastore_list(
+ _param: Value,
+ _info: &ApiMethod,
+ _rpcenv: &mut dyn RpcEnvironment,
+) -> Result<Value, Error> {
+
+ let (config, _digest) = datastore::config()?;
+
+ Ok(config.convert_to_array("store", None, &[]))
}
+
+#[sortable]
+pub const API_METHOD_DOWNLOAD_FILE: ApiMethod = ApiMethod::new(
+ &ApiHandler::AsyncHttp(&download_file),
+ &ObjectSchema::new(
+ "Download single raw file from backup snapshot.",
+ &sorted!([
+ ("store", false, &DATASTORE_SCHEMA),
+ ("backup-type", false, &BACKUP_TYPE_SCHEMA),
+ ("backup-id", false, &BACKUP_ID_SCHEMA),
+ ("backup-time", false, &BACKUP_TIME_SCHEMA),
+ ("file-name", false, &BACKUP_ARCHIVE_NAME_SCHEMA),
+ ]),
+ )
+).access(None, &Permission::Privilege(&["datastore", "{store}"], PRIV_DATASTORE_ALLOCATE_SPACE, false));
+
+fn download_file(
+ _parts: Parts,
+ _req_body: Body,
+ param: Value,
+ _info: &ApiMethod,
+ _rpcenv: Box<dyn RpcEnvironment>,
+) -> ApiResponseFuture {
+
+ async move {
+ let store = tools::required_string_param(¶m, "store")?;
+
+ let datastore = DataStore::lookup_datastore(store)?;
+
+ let file_name = tools::required_string_param(¶m, "file-name")?.to_owned();
+
+ let backup_type = tools::required_string_param(¶m, "backup-type")?;
+ let backup_id = tools::required_string_param(¶m, "backup-id")?;
+ let backup_time = tools::required_integer_param(¶m, "backup-time")?;
+
+ println!("Download {} from {} ({}/{}/{}/{})", file_name, store,
+ backup_type, backup_id, Local.timestamp(backup_time, 0), file_name);
+
+ let backup_dir = BackupDir::new(backup_type, backup_id, backup_time);
+
+ let mut path = datastore.base_path();
+ path.push(backup_dir.relative_path());
+ path.push(&file_name);
+
+ let file = tokio::fs::File::open(path)
+ .map_err(|err| http_err!(BAD_REQUEST, format!("File open failed: {}", err)))
+ .await?;
+
+ let payload = tokio_util::codec::FramedRead::new(file, tokio_util::codec::BytesCodec::new())
+ .map_ok(|bytes| hyper::body::Bytes::from(bytes.freeze()));
+ let body = Body::wrap_stream(payload);
+
+ // fixme: set other headers ?
+ Ok(Response::builder()
+ .status(StatusCode::OK)
+ .header(header::CONTENT_TYPE, "application/octet-stream")
+ .body(body)
+ .unwrap())
+ }.boxed()
+}
+
+#[sortable]
+pub const API_METHOD_UPLOAD_BACKUP_LOG: ApiMethod = ApiMethod::new(
+ &ApiHandler::AsyncHttp(&upload_backup_log),
+ &ObjectSchema::new(
+ "Download single raw file from backup snapshot.",
+ &sorted!([
+ ("store", false, &DATASTORE_SCHEMA),
+ ("backup-type", false, &BACKUP_TYPE_SCHEMA),
+ ("backup-id", false, &BACKUP_ID_SCHEMA),
+ ("backup-time", false, &BACKUP_TIME_SCHEMA),
+ ]),
+ )
+).access(None, &Permission::Privilege(&["datastore", "{store}"], PRIV_DATASTORE_ALLOCATE_SPACE, false));
+
+fn upload_backup_log(
+ _parts: Parts,
+ req_body: Body,
+ param: Value,
+ _info: &ApiMethod,
+ _rpcenv: Box<dyn RpcEnvironment>,
+) -> ApiResponseFuture {
+
+ async move {
+ let store = tools::required_string_param(¶m, "store")?;
+
+ let datastore = DataStore::lookup_datastore(store)?;
+
+ let file_name = "client.log.blob";
+
+ let backup_type = tools::required_string_param(¶m, "backup-type")?;
+ let backup_id = tools::required_string_param(¶m, "backup-id")?;
+ let backup_time = tools::required_integer_param(¶m, "backup-time")?;
+
+ let backup_dir = BackupDir::new(backup_type, backup_id, backup_time);
+
+ let mut path = datastore.base_path();
+ path.push(backup_dir.relative_path());
+ path.push(&file_name);
+
+ if path.exists() {
+ bail!("backup already contains a log.");
+ }
+
+ println!("Upload backup log to {}/{}/{}/{}/{}", store,
+ backup_type, backup_id, BackupDir::backup_time_to_string(backup_dir.backup_time()), file_name);
+
+ let data = req_body
+ .map_err(Error::from)
+ .try_fold(Vec::new(), |mut acc, chunk| {
+ acc.extend_from_slice(&*chunk);
+ future::ok::<_, Error>(acc)
+ })
+ .await?;
+
+ let blob = DataBlob::from_raw(data)?;
+ // always verify CRC at server side
+ blob.verify_crc()?;
+ let raw_data = blob.raw_data();
+ replace_file(&path, raw_data, CreateOptions::new())?;
+
+ // fixme: use correct formatter
+ Ok(crate::server::formatter::json_response(Ok(Value::Null)))
+ }.boxed()
+}
+
+#[sortable]
+const DATASTORE_INFO_SUBDIRS: SubdirMap = &[
+ (
+ "download",
+ &Router::new()
+ .download(&API_METHOD_DOWNLOAD_FILE)
+ ),
+ (
+ "files",
+ &Router::new()
+ .get(&API_METHOD_LIST_SNAPSHOT_FILES)
+ ),
+ (
+ "gc",
+ &Router::new()
+ .get(&API_METHOD_GARBAGE_COLLECTION_STATUS)
+ .post(&API_METHOD_START_GARBAGE_COLLECTION)
+ ),
+ (
+ "groups",
+ &Router::new()
+ .get(&API_METHOD_LIST_GROUPS)
+ ),
+ (
+ "prune",
+ &Router::new()
+ .post(&API_METHOD_PRUNE)
+ ),
+ (
+ "snapshots",
+ &Router::new()
+ .get(&API_METHOD_LIST_SNAPSHOTS)
+ .delete(&API_METHOD_DELETE_SNAPSHOT)
+ ),
+ (
+ "status",
+ &Router::new()
+ .get(&API_METHOD_STATUS)
+ ),
+ (
+ "upload-backup-log",
+ &Router::new()
+ .upload(&API_METHOD_UPLOAD_BACKUP_LOG)
+ ),
+];
+
+const DATASTORE_INFO_ROUTER: Router = Router::new()
+ .get(&list_subdirs_api_method!(DATASTORE_INFO_SUBDIRS))
+ .subdirs(DATASTORE_INFO_SUBDIRS);
+
+
+pub const ROUTER: Router = Router::new()
+ .get(&API_METHOD_GET_DATASTORE_LIST)
+ .match_all("store", &DATASTORE_INFO_ROUTER);
projects / proxmox-backup.git / blobdiff