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Snapshot archives are now cleaned up when `--snapshot-compression none` is used

This commit is contained in:
Michael Vines 2020-11-19 13:43:33 -08:00
parent e4216c3ff8
commit 11e92f0c9f
1 changed files with 9 additions and 4 deletions
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13
runtime/src/snapshot_utils.rs
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@ -653,16 +653,17 @@ pub fn get_snapshot_archive_path<P: AsRef<Path>>(
fn compression_type_from_str(compress: &str) -> Option<CompressionType> {
match compress {
"bz2" => Some(CompressionType::Bzip2),
"gz" => Some(CompressionType::Gzip),
"zst" => Some(CompressionType::Zstd),
"tar.bz2" => Some(CompressionType::Bzip2),
"tar.gz" => Some(CompressionType::Gzip),
"tar.zst" => Some(CompressionType::Zstd),
"tar" => Some(CompressionType::NoCompression),
_ => None,
}
}
fn snapshot_hash_of(archive_filename: &str) -> Option<(Slot, Hash, CompressionType)> {
let snapshot_filename_regex =
Regex::new(r"snapshot-(\d+)-([[:alnum:]]+)\.tar\.(bz2|zst|gz)$").unwrap();
Regex::new(r"snapshot-(\d+)-([[:alnum:]]+)\.(tar|tar\.bz2|tar\.zst|tar\.gz)$").unwrap();
if let Some(captures) = snapshot_filename_regex.captures(archive_filename) {
let slot_str = captures.get(1).unwrap().as_str();
@ -1024,6 +1025,10 @@ mod tests {
snapshot_hash_of(&format!("snapshot-43-{}.tar.zst", Hash::default())),
Some((43, Hash::default(), CompressionType::Zstd))
);
assert_eq!(
snapshot_hash_of(&format!("snapshot-42-{}.tar", Hash::default())),
Some((42, Hash::default(), CompressionType::NoCompression))
);
assert!(snapshot_hash_of("invalid").is_none());
}