result
}
-fn backup_directory<P: AsRef<Path>>(
+
async fn backup_directory<P: AsRef<Path>>(
client: &BackupClient,
dir_path: P,
archive_name: &str,
) -> Result<BackupStats, Error> {
let pxar_stream = PxarBackupStream::open(dir_path.as_ref(), device_set, verbose, skip_lost_and_found, catalog)?;
- let chunk_stream = ChunkStream::new(pxar_stream, chunk_size);
+ let mut chunk_stream = ChunkStream::new(pxar_stream, chunk_size);
- let (tx, rx) = mpsc::channel(10); // allow to buffer 10 chunks
+ let (mut tx, rx) = mpsc::channel(10); // allow to buffer 10 chunks
let stream = rx
- .map_err(Error::from)
- .and_then(|x| x); // flatten
+ .map_err(Error::from);
// spawn chunker inside a separate task so that it can run parallel
- tokio::spawn(
- tx.send_all(chunk_stream.then(|r| Ok(r)))
- .map_err(|_| {}).map(|_| ())
- );
+ tokio::spawn(async move {
+ let _ = tx.send_all(&mut chunk_stream).await;
+ });
- let stats = client.upload_stream(archive_name, stream, "dynamic", None, crypt_config).wait()?;
+ let stats = client
+ .upload_stream(archive_name, stream, "dynamic", None, crypt_config)
+ .await?;
Ok(stats)
}
-fn backup_image<P: AsRef<Path>>(
+
async fn backup_image<P: AsRef<Path>>(
client: &BackupClient,
image_path: P,
archive_name: &str,
let path = image_path.as_ref().to_owned();
- let file = tokio::fs::File::open(path).wait()?;
+ let file = tokio::fs::File::open(path).await?;
let stream = tokio::codec::FramedRead::new(file, tokio::codec::BytesCodec::new())
.map_err(Error::from);
let stream = FixedChunkStream::new(stream, chunk_size.unwrap_or(4*1024*1024));
- let stats = client.upload_stream(archive_name, stream, "fixed", Some(image_size), crypt_config).wait()?;
+ let stats = client
+ .upload_stream(archive_name, stream, "fixed", Some(image_size), crypt_config)
+ .await?;
Ok(stats)
}
let path = format!("api2/json/admin/datastore/{}/groups", repo.store());
- let mut result = client.get(&path, None).wait()?;
+ let mut result = async_main(async move {
+ client.get(&path, None).await
+ })?;
record_repository(&repo);
args["backup-id"] = group.backup_id().into();
}
- let result = client.get(&path, Some(args)).wait()?;
+ let result = async_main(async move {
+ client.get(&path, Some(args)).await
+ })?;
record_repository(&repo);
let path = format!("api2/json/admin/datastore/{}/snapshots", repo.store());
- let result = client.delete(&path, Some(json!({
- "backup-type": snapshot.group().backup_type(),
- "backup-id": snapshot.group().backup_id(),
- "backup-time": snapshot.backup_time().timestamp(),
- }))).wait()?;
+ let result = async_main(async move {
+ client.delete(&path, Some(json!({
+ "backup-type": snapshot.group().backup_type(),
+ "backup-id": snapshot.group().backup_id(),
+ "backup-time": snapshot.backup_time().timestamp(),
+ }))).await
+ })?;
record_repository(&repo);
let repo = extract_repository_from_value(¶m)?;
let client = HttpClient::new(repo.host(), repo.user())?;
- client.login().wait()?;
+ async_main(async move { client.login().await })?;
record_repository(&repo);
let client = HttpClient::new(repo.host(), repo.user())?;
- let client = client.start_backup_reader(
- repo.store(),
- &snapshot.group().backup_type(),
- &snapshot.group().backup_id(),
- snapshot.backup_time(), true).wait()?;
+ async_main(async move {
+ let client = client.start_backup_reader(
+ repo.store(),
+ &snapshot.group().backup_type(),
+ &snapshot.group().backup_id(),
+ snapshot.backup_time(), true).await?;
- let blob_file = std::fs::OpenOptions::new()
- .read(true)
- .write(true)
- .custom_flags(libc::O_TMPFILE)
- .open("/tmp")?;
+ let blob_file = std::fs::OpenOptions::new()
+ .read(true)
+ .write(true)
+ .custom_flags(libc::O_TMPFILE)
+ .open("/tmp")?;
- let mut blob_file = client.download("catalog.blob", blob_file).wait()?;
+ let mut blob_file = client.download("catalog.blob", blob_file).await?;
- blob_file.seek(SeekFrom::Start(0))?;
+ blob_file.seek(SeekFrom::Start(0))?;
- let reader = BufReader::new(blob_file);
- let mut catalog_reader = CatalogBlobReader::new(reader, crypt_config)?;
+ let reader = BufReader::new(blob_file);
+ let mut catalog_reader = CatalogBlobReader::new(reader, crypt_config)?;
- catalog_reader.dump()?;
+ catalog_reader.dump()?;
- record_repository(&repo);
+ record_repository(&repo);
+
+ Ok::<(), Error>(())
+ })?;
Ok(Value::Null)
}
let path = format!("api2/json/admin/datastore/{}/files", repo.store());
- let mut result = client.get(&path, Some(json!({
- "backup-type": snapshot.group().backup_type(),
- "backup-id": snapshot.group().backup_id(),
- "backup-time": snapshot.backup_time().timestamp(),
- }))).wait()?;
+ let mut result = async_main(async move {
+ client.get(&path, Some(json!({
+ "backup-type": snapshot.group().backup_type(),
+ "backup-id": snapshot.group().backup_id(),
+ "backup-time": snapshot.backup_time().timestamp(),
+ }))).await
+ })?;
record_repository(&repo);
let path = format!("api2/json/admin/datastore/{}/gc", repo.store());
- let result = client.post(&path, None).wait()?;
+ let result = async_main(async move { client.post(&path, None).await })?;
record_repository(&repo);
}
};
- let client = client.start_backup(repo.store(), backup_type, &backup_id, backup_time, verbose).wait()?;
-
- let mut file_list = vec![];
-
- // fixme: encrypt/sign catalog?
- let catalog_file = std::fs::OpenOptions::new()
- .write(true)
- .read(true)
- .custom_flags(libc::O_TMPFILE)
- .open("/tmp")?;
-
- let catalog = Arc::new(Mutex::new(CatalogBlobWriter::new_compressed(catalog_file)?));
- let mut upload_catalog = false;
-
- for (backup_type, filename, target, size) in upload_list {
- match backup_type {
- BackupType::CONFIG => {
- println!("Upload config file '{}' to '{:?}' as {}", filename, repo, target);
- let stats = client.upload_blob_from_file(&filename, &target, crypt_config.clone(), true).wait()?;
- file_list.push((target, stats));
- }
- BackupType::LOGFILE => { // fixme: remove - not needed anymore ?
- println!("Upload log file '{}' to '{:?}' as {}", filename, repo, target);
- let stats = client.upload_blob_from_file(&filename, &target, crypt_config.clone(), true).wait()?;
- file_list.push((target, stats));
- }
- BackupType::PXAR => {
- upload_catalog = true;
- println!("Upload directory '{}' to '{:?}' as {}", filename, repo, target);
- catalog.lock().unwrap().start_directory(std::ffi::CString::new(target.as_str())?.as_c_str())?;
- let stats = backup_directory(
- &client,
- &filename,
- &target,
- chunk_size_opt,
- devices.clone(),
- verbose,
- skip_lost_and_found,
- crypt_config.clone(),
- catalog.clone(),
- )?;
- file_list.push((target, stats));
- catalog.lock().unwrap().end_directory()?;
- }
- BackupType::IMAGE => {
- println!("Upload image '{}' to '{:?}' as {}", filename, repo, target);
- let stats = backup_image(
- &client,
- &filename,
- &target,
- size,
- chunk_size_opt,
- verbose,
- crypt_config.clone(),
- )?;
- file_list.push((target, stats));
+ async_main(async move {
+ let client = client
+ .start_backup(repo.store(), backup_type, &backup_id, backup_time, verbose)
+ .await?;
+
+ let mut file_list = vec![];
+
+ // fixme: encrypt/sign catalog?
+ let catalog_file = std::fs::OpenOptions::new()
+ .write(true)
+ .read(true)
+ .custom_flags(libc::O_TMPFILE)
+ .open("/tmp")?;
+
+ let catalog = Arc::new(Mutex::new(CatalogBlobWriter::new_compressed(catalog_file)?));
+ let mut upload_catalog = false;
+
+ for (backup_type, filename, target, size) in upload_list {
+ match backup_type {
+ BackupType::CONFIG => {
+ println!("Upload config file '{}' to '{:?}' as {}", filename, repo, target);
+ let stats = client
+ .upload_blob_from_file(&filename, &target, crypt_config.clone(), true)
+ .await?;
+ file_list.push((target, stats));
+ }
+ BackupType::LOGFILE => { // fixme: remove - not needed anymore ?
+ println!("Upload log file '{}' to '{:?}' as {}", filename, repo, target);
+ let stats = client
+ .upload_blob_from_file(&filename, &target, crypt_config.clone(), true)
+ .await?;
+ file_list.push((target, stats));
+ }
+ BackupType::PXAR => {
+ upload_catalog = true;
+ println!("Upload directory '{}' to '{:?}' as {}", filename, repo, target);
+ catalog.lock().unwrap().start_directory(std::ffi::CString::new(target.as_str())?.as_c_str())?;
+ let stats = backup_directory(
+ &client,
+ &filename,
+ &target,
+ chunk_size_opt,
+ devices.clone(),
+ verbose,
+ skip_lost_and_found,
+ crypt_config.clone(),
+ catalog.clone(),
+ ).await?;
+ file_list.push((target, stats));
+ catalog.lock().unwrap().end_directory()?;
+ }
+ BackupType::IMAGE => {
+ println!("Upload image '{}' to '{:?}' as {}", filename, repo, target);
+ let stats = backup_image(
+ &client,
+ &filename,
+ &target,
+ size,
+ chunk_size_opt,
+ verbose,
+ crypt_config.clone(),
+ ).await?;
+ file_list.push((target, stats));
+ }
}
}
- }
- // finalize and upload catalog
- if upload_catalog {
- let mutex = Arc::try_unwrap(catalog)
- .map_err(|_| format_err!("unable to get catalog (still used)"))?;
- let mut catalog_file = mutex.into_inner().unwrap().finish()?;
+ // finalize and upload catalog
+ if upload_catalog {
+ let mutex = Arc::try_unwrap(catalog)
+ .map_err(|_| format_err!("unable to get catalog (still used)"))?;
+ let mut catalog_file = mutex.into_inner().unwrap().finish()?;
- let target = "catalog.blob";
+ let target = "catalog.blob";
- catalog_file.seek(SeekFrom::Start(0))?;
+ catalog_file.seek(SeekFrom::Start(0))?;
- let stats = client.upload_blob(catalog_file, target).wait()?;
- file_list.push((target.to_owned(), stats));
- }
+ let stats = client.upload_blob(catalog_file, target).await?;
+ file_list.push((target.to_owned(), stats));
+ }
- if let Some(rsa_encrypted_key) = rsa_encrypted_key {
- let target = "rsa-encrypted.key";
- println!("Upload RSA encoded key to '{:?}' as {}", repo, target);
- let stats = client.upload_blob_from_data(rsa_encrypted_key, target, None, false, false).wait()?;
- file_list.push((format!("{}.blob", target), stats));
-
- // openssl rsautl -decrypt -inkey master-private.pem -in rsa-encrypted.key -out t
- /*
- let mut buffer2 = vec![0u8; rsa.size() as usize];
- let pem_data = file_get_contents("master-private.pem")?;
- let rsa = openssl::rsa::Rsa::private_key_from_pem(&pem_data)?;
- let len = rsa.private_decrypt(&buffer, &mut buffer2, openssl::rsa::Padding::PKCS1)?;
- println!("TEST {} {:?}", len, buffer2);
- */
- }
+ if let Some(rsa_encrypted_key) = rsa_encrypted_key {
+ let target = "rsa-encrypted.key";
+ println!("Upload RSA encoded key to '{:?}' as {}", repo, target);
+ let stats = client
+ .upload_blob_from_data(rsa_encrypted_key, target, None, false, false)
+ .await?;
+ file_list.push((format!("{}.blob", target), stats));
+
+ // openssl rsautl -decrypt -inkey master-private.pem -in rsa-encrypted.key -out t
+ /*
+ let mut buffer2 = vec![0u8; rsa.size() as usize];
+ let pem_data = file_get_contents("master-private.pem")?;
+ let rsa = openssl::rsa::Rsa::private_key_from_pem(&pem_data)?;
+ let len = rsa.private_decrypt(&buffer, &mut buffer2, openssl::rsa::Padding::PKCS1)?;
+ println!("TEST {} {:?}", len, buffer2);
+ */
+ }
- // create index.json
- let file_list = file_list.iter()
- .fold(vec![], |mut acc, (filename, stats)| {
- acc.push(json!({
- "filename": filename,
- "size": stats.size,
- "csum": proxmox::tools::digest_to_hex(&stats.csum),
- }));
- acc
- });
+ // create index.json
+ let file_list = file_list.iter()
+ .fold(vec![], |mut acc, (filename, stats)| {
+ acc.push(json!({
+ "filename": filename,
+ "size": stats.size,
+ "csum": proxmox::tools::digest_to_hex(&stats.csum),
+ }));
+ acc
+ });
- let index = json!({
- "backup-type": backup_type,
- "backup-id": backup_id,
- "backup-time": backup_time.timestamp(),
- "files": file_list,
- });
+ let index = json!({
+ "backup-type": backup_type,
+ "backup-id": backup_id,
+ "backup-time": backup_time.timestamp(),
+ "files": file_list,
+ });
- println!("Upload index.json to '{:?}'", repo);
- let index_data = serde_json::to_string_pretty(&index)?.into();
- client.upload_blob_from_data(index_data, "index.json.blob", crypt_config.clone(), true, true).wait()?;
+ println!("Upload index.json to '{:?}'", repo);
+ let index_data = serde_json::to_string_pretty(&index)?.into();
+ client
+ .upload_blob_from_data(index_data, "index.json.blob", crypt_config.clone(), true, true)
+ .await?;
- client.finish().wait()?;
+ client.finish().await?;
- let end_time = Local::now();
- let elapsed = end_time.signed_duration_since(start_time);
- println!("Duration: {}", elapsed);
+ let end_time = Local::now();
+ let elapsed = end_time.signed_duration_since(start_time);
+ println!("Duration: {}", elapsed);
- println!("End Time: {}", end_time.to_rfc3339_opts(chrono::SecondsFormat::Secs, false));
+ println!("End Time: {}", end_time.to_rfc3339_opts(chrono::SecondsFormat::Secs, false));
- Ok(Value::Null)
+ Ok(Value::Null)
+ })
}
fn complete_backup_source(arg: &str, param: &HashMap<String, String>) -> Vec<String> {
_info: &ApiMethod,
_rpcenv: &mut dyn RpcEnvironment,
) -> Result<Value, Error> {
+ async_main(restore_do(param))
+}
+async fn restore_do(param: Value) -> Result<Value, Error> {
let repo = extract_repository_from_value(¶m)?;
let verbose = param["verbose"].as_bool().unwrap_or(false);
let result = client.get(&path, Some(json!({
"backup-type": group.backup_type(),
"backup-id": group.backup_id(),
- }))).wait()?;
+ }))).await?;
let list = result["data"].as_array().unwrap();
if list.len() == 0 {
format!("{}.blob", archive_name)
};
- let client = client.start_backup_reader(repo.store(), &backup_type, &backup_id, backup_time, true).wait()?;
+ let client = client
+ .start_backup_reader(repo.store(), &backup_type, &backup_id, backup_time, true)
+ .await?;
let tmpfile = std::fs::OpenOptions::new()
.write(true)
const INDEX_BLOB_NAME: &str = "index.json.blob";
- let index_data = client.download(INDEX_BLOB_NAME, Vec::with_capacity(64*1024)).wait()?;
+ let index_data = client.download(INDEX_BLOB_NAME, Vec::with_capacity(64*1024)).await?;
let blob = DataBlob::from_raw(index_data)?;
blob.verify_crc()?;
let backup_index_data = blob.decode(crypt_config.clone())?;
}
} else if server_archive_name.ends_with(".didx") {
- let tmpfile = client.download(&server_archive_name, tmpfile).wait()?;
+ let tmpfile = client.download(&server_archive_name, tmpfile).await?;
let index = DynamicIndexReader::new(tmpfile)
.map_err(|err| format_err!("unable to read dynamic index '{}' - {}", archive_name, err))?;
.map_err(|err| format_err!("unable to pipe data - {}", err))?;
}
} else if server_archive_name.ends_with(".fidx") {
- let tmpfile = client.download(&server_archive_name, tmpfile).wait()?;
+ let tmpfile = client.download(&server_archive_name, tmpfile).await?;
let index = FixedIndexReader::new(tmpfile)
.map_err(|err| format_err!("unable to read fixed index '{}' - {}", archive_name, err))?;
let body = hyper::Body::from(raw_data);
- let result = client.upload("application/octet-stream", body, &path, Some(args)).wait()?;
-
- Ok(result)
+ async_main(async move {
+ client.upload("application/octet-stream", body, &path, Some(args)).await
+ })
}
fn prune(
param["backup-type"] = group.backup_type().into();
param["backup-id"] = group.backup_id().into();
- let _result = client.post(&path, Some(param)).wait()?;
+ let _result = async_main(async move { client.post(&path, Some(param)).await })?;
record_repository(&repo);
let path = format!("api2/json/admin/datastore/{}/status", repo.store());
- let result = client.get(&path, None).wait()?;
+ let result = async_main(async move { client.get(&path, None).await })?;
let data = &result["data"];
record_repository(&repo);
}
// like get, but simply ignore errors and return Null instead
-fn try_get(repo: &BackupRepository, url: &str) -> Value {
+async fn try_get(repo: &BackupRepository, url: &str) -> Value {
let client = match HttpClient::new(repo.host(), repo.user()) {
Ok(v) => v,
_ => return Value::Null,
};
- let mut resp = match client.get(url, None).wait() {
+ let mut resp = match client.get(url, None).await {
Ok(v) => v,
_ => return Value::Null,
};
}
fn complete_backup_group(_arg: &str, param: &HashMap<String, String>) -> Vec<String> {
+ async_main(async { complete_backup_group_do(param).await })
+}
+
+async fn complete_backup_group_do(param: &HashMap<String, String>) -> Vec<String> {
let mut result = vec![];
let path = format!("api2/json/admin/datastore/{}/groups", repo.store());
- let data = try_get(&repo, &path);
+ let data = try_get(&repo, &path).await;
if let Some(list) = data.as_array() {
for item in list {
}
fn complete_group_or_snapshot(arg: &str, param: &HashMap<String, String>) -> Vec<String> {
+ async_main(async { complete_group_or_snapshot_do(arg, param).await })
+}
+
+async fn complete_group_or_snapshot_do(arg: &str, param: &HashMap<String, String>) -> Vec<String> {
if arg.matches('/').count() < 2 {
- let groups = complete_backup_group(arg, param);
+ let groups = complete_backup_group_do(param).await;
let mut result = vec![];
for group in groups {
result.push(group.to_string());
return result;
}
- complete_backup_snapshot(arg, param)
+ complete_backup_snapshot_do(param).await
}
fn complete_backup_snapshot(_arg: &str, param: &HashMap<String, String>) -> Vec<String> {
+ async_main(async { complete_backup_snapshot_do(param).await })
+}
+
+async fn complete_backup_snapshot_do(param: &HashMap<String, String>) -> Vec<String> {
let mut result = vec![];
let path = format!("api2/json/admin/datastore/{}/snapshots", repo.store());
- let data = try_get(&repo, &path);
+ let data = try_get(&repo, &path).await;
if let Some(list) = data.as_array() {
for item in list {
}
fn complete_server_file_name(_arg: &str, param: &HashMap<String, String>) -> Vec<String> {
+ async_main(async { complete_server_file_name_do(param).await })
+}
+
+async fn complete_server_file_name_do(param: &HashMap<String, String>) -> Vec<String> {
let mut result = vec![];
let path = format!("api2/json/admin/datastore/{}/files?{}", repo.store(), query);
- let data = try_get(&repo, &path);
+ let data = try_get(&repo, &path).await;
if let Some(list) = data.as_array() {
for item in list {
}
fn complete_archive_name(arg: &str, param: &HashMap<String, String>) -> Vec<String> {
-
complete_server_file_name(arg, param)
- .iter().map(|v| strip_server_file_expenstion(&v)).collect()
+ .iter()
+ .map(|v| strip_server_file_expenstion(&v))
+ .collect()
}
fn complete_chunk_size(_arg: &str, _param: &HashMap<String, String>) -> Vec<String> {
.insert("status".to_owned(), status_cmd_def.into())
.insert("key".to_owned(), key_mgmt_cli().into());
- hyper::rt::run(futures::future::lazy(move || {
- run_cli_command(cmd_def.into());
- Ok(())
- }));
+ run_cli_command(cmd_def.into());
+}
+fn async_main<F: Future>(fut: F) -> <F as Future>::Output {
+ let rt = tokio::runtime::Runtime::new().unwrap();
+ let ret = rt.block_on(fut);
+ rt.shutdown_now();
+ ret
}
projects / proxmox-backup.git / commitdiff