use failure::*;
//use std::os::unix::io::AsRawFd;
-use chrono::{Local, TimeZone};
+use chrono::{DateTime, Local, Utc, TimeZone};
+use std::path::Path;
use proxmox_backup::tools;
+use proxmox_backup::flog;
use proxmox_backup::cli::*;
use proxmox_backup::api_schema::*;
use proxmox_backup::api_schema::router::*;
//use proxmox_backup::catar::encoder::*;
//use proxmox_backup::backup::datastore::*;
-use serde_json::{Value};
+use serde_json::{json, Value};
use hyper::Body;
use std::sync::Arc;
use regex::Regex;
static ref BACKUPSPEC_REGEX: Regex = Regex::new(r"^([a-zA-Z0-9_-]+):(.+)$").unwrap();
}
-fn backup_directory(
+fn backup_directory<P: AsRef<Path>>(
client: &mut HttpClient,
repo: &BackupRepository,
- body: Body,
+ dir_path: P,
archive_name: &str,
- backup_time: u64,
+ backup_time: DateTime<Utc>,
chunk_size: Option<u64>,
+ verbose: bool,
) -> Result<(), Error> {
- let mut query = url::form_urlencoded::Serializer::new(String::new());
-
- query
- .append_pair("archive_name", archive_name)
- .append_pair("type", "host")
- .append_pair("id", &tools::nodename())
- .append_pair("time", &backup_time.to_string());
+ let mut param = json!({
+ "archive-name": archive_name,
+ "backup-type": "host",
+ "backup-id": &tools::nodename(),
+ "backup-time": backup_time.timestamp(),
+ });
if let Some(size) = chunk_size {
- query.append_pair("chunk-size", &size.to_string());
+ param["chunk-size"] = size.into();
}
- let query = query.finish();
+ let query = tools::json_object_to_query(param)?;
let path = format!("api2/json/admin/datastore/{}/catar?{}", repo.store, query);
+ let stream = CaTarBackupStream::open(dir_path.as_ref(), verbose)?;
+
+ let body = Body::wrap_stream(stream);
+
client.upload("application/x-proxmox-backup-catar", body, &path)?;
Ok(())
for item in list {
- let id = item["backup_id"].as_str(). unwrap();
- let btype = item["backup_type"].as_str(). unwrap();
- let epoch = item["backup_time"].as_i64(). unwrap();
+ let id = item["backup-id"].as_str().unwrap();
+ let btype = item["backup-type"].as_str().unwrap();
+ let epoch = item["backup-time"].as_i64().unwrap();
+ let backup_time = Local.timestamp(epoch, 0);
+
+ let backup_dir = BackupDir {
+ group: BackupGroup {
+ backup_type: btype.to_string(),
+ backup_id: id.to_string(),
+ },
+ backup_time
+ };
- let time_str = Local.timestamp(epoch, 0).format("%c");
+ let files = item["files"].as_array().unwrap().iter().map(|v| v.as_str().unwrap().to_owned()).collect();
- let files = item["files"].as_array().unwrap();
+ let info = BackupInfo { backup_dir, files };
- for file in files {
- let filename = file.as_str().unwrap();
- println!("| {} | {} | {} | {}", btype, id, time_str, filename);
+ for filename in info.files {
+ let path = info.backup_dir.relative_path().to_str().unwrap().to_owned();
+ println!("{} | {}/{}", backup_time.format("%c"), path, filename);
}
}
Ok(Value::Null)
}
+fn list_backup_groups(
+ param: Value,
+ _info: &ApiMethod,
+ _rpcenv: &mut RpcEnvironment,
+) -> Result<Value, Error> {
+
+ let repo_url = tools::required_string_param(¶m, "repository")?;
+ let repo = BackupRepository::parse(repo_url)?;
+
+ let mut client = HttpClient::new(&repo.host, &repo.user);
+
+ let path = format!("api2/json/admin/datastore/{}/groups", repo.store);
+
+ let result = client.get(&path)?;
+
+ // fixme: implement and use output formatter instead ..
+ let list = result["data"].as_array().unwrap();
+
+ for item in list {
+
+ let id = item["backup-id"].as_str().unwrap();
+ let btype = item["backup-type"].as_str().unwrap();
+ let epoch = item["last-backup"].as_i64().unwrap();
+ let last_backup = Local.timestamp(epoch, 0);
+ let backup_count = item["backup-count"].as_u64().unwrap();
+
+ let group = BackupGroup {
+ backup_type: btype.to_string(),
+ backup_id: id.to_string(),
+ };
+
+ let path = group.group_path().to_str().unwrap().to_owned();
+
+ let files = item["files"].as_array().unwrap().iter()
+ .map(|v| {
+ v.as_str().unwrap().to_owned()
+ }).collect();
+
+ println!("{} | {} | {} | {}", path, last_backup.format("%c"),
+ backup_count, tools::join(&files, ' '));
+ }
+
+ //Ok(result)
+ Ok(Value::Null)
+}
+
+fn list_snapshots(
+ param: Value,
+ _info: &ApiMethod,
+ _rpcenv: &mut RpcEnvironment,
+) -> Result<Value, Error> {
+
+ let repo_url = tools::required_string_param(¶m, "repository")?;
+ let repo = BackupRepository::parse(repo_url)?;
+
+ let path = tools::required_string_param(¶m, "group")?;
+ let group = BackupGroup::parse(path)?;
+
+ let query = tools::json_object_to_query(json!({
+ "backup-type": &group.backup_type,
+ "backup-id": &group.backup_id,
+ }))?;
+
+ let mut client = HttpClient::new(&repo.host, &repo.user);
+
+ let path = format!("api2/json/admin/datastore/{}/snapshots?{}", repo.store, query);
+
+ // fixme: params
+ let result = client.get(&path)?;
+
+ // fixme: implement and use output formatter instead ..
+ let list = result["data"].as_array().unwrap();
+
+ for item in list {
+
+ let id = item["backup-id"].as_str().unwrap();
+ let btype = item["backup-type"].as_str().unwrap();
+ let epoch = item["backup-time"].as_i64().unwrap();
+ let backup_time = Local.timestamp(epoch, 0);
+
+ let snapshot = BackupDir {
+ group: BackupGroup {
+ backup_type: btype.to_string(),
+ backup_id: id.to_string(),
+ },
+ backup_time,
+ };
+
+ let path = snapshot.relative_path().to_str().unwrap().to_owned();
+
+ let files = item["files"].as_array().unwrap().iter()
+ .map(|v| {
+ v.as_str().unwrap().to_owned()
+ }).collect();
+
+ println!("{} | {} | {}", path, backup_time.format("%c"), tools::join(&files, ' '));
+ }
+
+ Ok(Value::Null)
+}
+
+fn forget_snapshots(
+ param: Value,
+ _info: &ApiMethod,
+ _rpcenv: &mut RpcEnvironment,
+) -> Result<Value, Error> {
+
+ let repo_url = tools::required_string_param(¶m, "repository")?;
+ let repo = BackupRepository::parse(repo_url)?;
+
+ let path = tools::required_string_param(¶m, "snapshot")?;
+ let snapshot = BackupDir::parse(path)?;
+
+ let query = tools::json_object_to_query(json!({
+ "backup-type": &snapshot.group.backup_type,
+ "backup-id": &snapshot.group.backup_id,
+ "backup-time": snapshot.backup_time.timestamp(),
+ }))?;
+
+ let mut client = HttpClient::new(&repo.host, &repo.user);
+
+ let path = format!("api2/json/admin/datastore/{}/snapshots?{}", repo.store, query);
+
+ let result = client.delete(&path)?;
+
+ Ok(result)
+}
+
fn start_garbage_collection(
param: Value,
_info: &ApiMethod,
let repo = BackupRepository::parse(repo_url)?;
+ let verbose = param["verbose"].as_bool().unwrap_or(false);
+
let chunk_size_opt = param["chunk-size"].as_u64().map(|v| v*1024);
if let Some(size) = chunk_size_opt {
};
if (stat.st_mode & libc::S_IFDIR) != 0 {
- let stream = CaTarBackupStream::open(filename)?;
-
- let body = Body::wrap_stream(stream);
let target = format!("{}.catar", target);
- upload_list.push((body, filename.to_owned(), target));
+ upload_list.push((filename.to_owned(), target));
} else if (stat.st_mode & (libc::S_IFREG|libc::S_IFBLK)) != 0 {
if stat.st_size <= 0 { bail!("got strange file size '{}'", stat.st_size); }
}
}
- let backup_time = std::time::SystemTime::now().duration_since(
- std::time::SystemTime::UNIX_EPOCH)?.as_secs();
+ let backup_time = Utc::now();
let mut client = HttpClient::new(&repo.host, &repo.user);
- for (body, filename, target) in upload_list {
- println!("Upload '{}' to '{:?}'", filename, repo);
- backup_directory(&mut client, &repo, body, &target, backup_time, chunk_size_opt)?;
+ client.login()?; // login before starting backup
+
+ let log_file_name = format!("backup-log-{}.log", backup_time.format("%Y-%m-%dT%H:%M:%S"));
+
+ let mut log = tools::FileLogger::new(&log_file_name, true)?;
+
+ flog!(log, "Starting backup");
+ flog!(log, "Client name: {}", tools::nodename());
+ flog!(log, "UTC Start Time: {}", Utc::now().format("%c"));
+
+ for (filename, target) in upload_list {
+ flog!(log, "Upload '{}' to '{:?}' as {}", filename, repo, target);
+ backup_directory(&mut client, &repo, &filename, &target, backup_time, chunk_size_opt, verbose)?;
}
+ flog!(log, "Upload backup log");
+ // fixme: impl upload log
+
+ flog!(log, "UTC End Time: {}", Utc::now().format("%c"));
+
//datastore.garbage_collection()?;
Ok(Value::Null)
+
+}
+
+pub fn complete_backup_source(arg: &str) -> Vec<String> {
+
+ let mut result = vec![];
+
+ let data: Vec<&str> = arg.splitn(2, ':').collect();
+
+ if data.len() != 2 { return result; }
+
+ let files = tools::complete_file_name(data[1]);
+
+ for file in files {
+ result.push(format!("{}:{}", data[0], file));
+ }
+
+ result
+}
+
+fn prune(
+ mut param: Value,
+ _info: &ApiMethod,
+ _rpcenv: &mut RpcEnvironment,
+) -> Result<Value, Error> {
+
+ let repo_url = tools::required_string_param(¶m, "repository")?;
+ let repo = BackupRepository::parse(repo_url)?;
+
+ let mut client = HttpClient::new(&repo.host, &repo.user);
+
+ let path = format!("api2/json/admin/datastore/{}/prune", repo.store);
+
+ param.as_object_mut().unwrap().remove("repository");
+
+ let result = client.post_json(&path, param)?;
+
+ Ok(result)
}
fn main() {
.into()
);
- let create_cmd_def = CliCommand::new(
+ let backup_source_schema: Arc<Schema> = Arc::new(
+ StringSchema::new("Backup source specification ([<label>:<path>]).")
+ .format(Arc::new(ApiStringFormat::Pattern(&BACKUPSPEC_REGEX)))
+ .into()
+ );
+
+ let backup_cmd_def = CliCommand::new(
ApiMethod::new(
create_backup,
- ObjectSchema::new("Create backup.")
+ ObjectSchema::new("Create (host) backup.")
.required("repository", repo_url_schema.clone())
.required(
"backupspec",
ArraySchema::new(
"List of backup source specifications ([<label>:<path>] ...)",
- StringSchema::new("Directory source specification ([<label>:<path>]).")
- .format(Arc::new(ApiStringFormat::Pattern(&BACKUPSPEC_REGEX)))
- .into()
+ backup_source_schema,
).min_length(1)
)
+ .optional(
+ "verbose",
+ BooleanSchema::new("Verbose output.").default(false))
.optional(
"chunk-size",
IntegerSchema::new("Chunk size in KB. Must be a power of 2.")
)
))
.arg_param(vec!["repository", "backupspec"])
- .completion_cb("backupspec", tools::complete_file_name);
+ .completion_cb("backupspec", complete_backup_source);
let list_cmd_def = CliCommand::new(
ApiMethod::new(
- list_backups,
- ObjectSchema::new("List backups.")
+ list_backup_groups,
+ ObjectSchema::new("List backup groups.")
.required("repository", repo_url_schema.clone())
))
.arg_param(vec!["repository"]);
+ let snapshots_cmd_def = CliCommand::new(
+ ApiMethod::new(
+ list_snapshots,
+ ObjectSchema::new("List backup snapshots.")
+ .required("repository", repo_url_schema.clone())
+ .required("group", StringSchema::new("Backup group."))
+ ))
+ .arg_param(vec!["repository", "group"]);
+
+ let forget_cmd_def = CliCommand::new(
+ ApiMethod::new(
+ forget_snapshots,
+ ObjectSchema::new("Forget (remove) backup snapshots.")
+ .required("repository", repo_url_schema.clone())
+ .required("snapshot", StringSchema::new("Snapshot path."))
+ ))
+ .arg_param(vec!["repository", "snapshot"]);
+
let garbage_collect_cmd_def = CliCommand::new(
ApiMethod::new(
start_garbage_collection,
))
.arg_param(vec!["repository"]);
+ let prune_cmd_def = CliCommand::new(
+ ApiMethod::new(
+ prune,
+ proxmox_backup::api2::admin::datastore::add_common_prune_prameters(
+ ObjectSchema::new("Prune backup repository.")
+ .required("repository", repo_url_schema.clone())
+ )
+ ))
+ .arg_param(vec!["repository"]);
let cmd_def = CliCommandMap::new()
- .insert("create".to_owned(), create_cmd_def.into())
+ .insert("backup".to_owned(), backup_cmd_def.into())
+ .insert("forget".to_owned(), forget_cmd_def.into())
.insert("garbage-collect".to_owned(), garbage_collect_cmd_def.into())
- .insert("list".to_owned(), list_cmd_def.into());
+ .insert("list".to_owned(), list_cmd_def.into())
+ .insert("prune".to_owned(), prune_cmd_def.into())
+ .insert("snapshots".to_owned(), snapshots_cmd_def.into());
run_cli_command(cmd_def.into());
}
projects / proxmox-backup.git / blobdiff