[pbs-devel] [PATCH vma-to-pbs v4 3/6] add option to skip vmids whose backups failed to upload

[Filip Schauer]

Signed-off-by: Filip Schauer <f.schauer at proxmox.com>
---
 src/main.rs    |  6 ++++++
 src/vma2pbs.rs | 13 ++++++++++---
 2 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index 4c5135b..4e3a91b 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -50,6 +50,9 @@ Options:
           File containing a comment/notes
       [--log-file <LOG_FILE>]
           Log file
+      --skip-failed
+          Skip VMIDs that failed to be uploaded and continue onto the next VMID if a dump directory
+          is specified.
   -y, --yes
           Automatic yes to prompts
   -h, --help
@@ -70,6 +73,7 @@ fn parse_args() -> Result<BackupVmaToPbsArgs, Error> {
         "--compress",
         "-e",
         "--encrypt",
+        "--skip-failed",
         "-y",
         "--yes",
     ];
@@ -119,6 +123,7 @@ fn parse_args() -> Result<BackupVmaToPbsArgs, Error> {
     let key_password_file: Option<OsString> = args.opt_value_from_str("--key-password-file")?;
     let notes_file: Option<OsString> = args.opt_value_from_str("--notes-file")?;
     let log_file_path: Option<OsString> = args.opt_value_from_str("--log-file")?;
+    let skip_failed = args.contains("--skip-failed");
     let yes = args.contains(["-y", "--yes"]);
 
     match (encrypt, keyfile.is_some()) {
@@ -341,6 +346,7 @@ fn parse_args() -> Result<BackupVmaToPbsArgs, Error> {
     let options = BackupVmaToPbsArgs {
         pbs_args,
         grouped_vmas,
+        skip_failed,
     };
 
     Ok(options)
diff --git a/src/vma2pbs.rs b/src/vma2pbs.rs
index a3f1eee..ef9d770 100644
--- a/src/vma2pbs.rs
+++ b/src/vma2pbs.rs
@@ -32,6 +32,7 @@ const VMA_CLUSTER_SIZE: usize = 65536;
 pub struct BackupVmaToPbsArgs {
     pub pbs_args: PbsArgs,
     pub grouped_vmas: Vec<Vec<VmaBackupArgs>>,
+    pub skip_failed: bool,
 }
 
 pub struct PbsArgs {
@@ -479,13 +480,19 @@ pub fn vma2pbs(args: BackupVmaToPbsArgs) -> Result<(), Error> {
     for vma_group in args.grouped_vmas {
         for backup_args in vma_group {
             if let Err(e) = upload_vma_file(pbs_args, &backup_args) {
-                eprintln!(
+                let err_msg = format!(
                     "Failed to upload vma file at {:?} - {}",
                     backup_args.vma_file_path.unwrap_or("(stdin)".into()),
                     e
                 );
-                println!("Skipping VMID {}", backup_args.backup_id);
-                break;
+
+                if args.skip_failed {
+                    eprintln!("{}", err_msg);
+                    println!("Skipping VMID {}", backup_args.backup_id);
+                    break;
+                } else {
+                    bail!(err_msg);
+                }
             }
         }
     }
-- 
2.39.5