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feat(dump): Provide the same cli options as the snapshots

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Add two cli options for the dump:
- `--ignore-missing-dump`
- `--ignore-dump-if-db-exists`

Fix #2087
This commit is contained in:
Tamo 2022-01-20 16:00:14 +01:00
parent f9f075bca2
commit bad4bed439
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GPG key ID: 20CD8020AFA88D69
7 changed files with 157 additions and 59 deletions
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17
meilisearch-lib/src/snapshot.rs
View file

@ -49,7 +49,10 @@ pub fn load_snapshot(
ignore_snapshot_if_db_exists: bool,
ignore_missing_snapshot: bool,
) -> anyhow::Result<()> {
if !db_path.as_ref().exists() && snapshot_path.as_ref().exists() {
let empty_db = crate::is_empty_db(&db_path);
let snapshot_path_exists = snapshot_path.as_ref().exists();
if empty_db && snapshot_path_exists {
match from_tar_gz(snapshot_path, &db_path) {
Ok(()) => Ok(()),
Err(e) => {
@ -58,7 +61,7 @@ pub fn load_snapshot(
Err(e)
}
}
} else if db_path.as_ref().exists() && !ignore_snapshot_if_db_exists {
} else if !empty_db && !ignore_snapshot_if_db_exists {
bail!(
"database already exists at {:?}, try to delete it or rename it",
db_path
@ -66,14 +69,8 @@ pub fn load_snapshot(
.canonicalize()
.unwrap_or_else(|_| db_path.as_ref().to_owned())
)
} else if !snapshot_path.as_ref().exists() && !ignore_missing_snapshot {
bail!(
"snapshot doesn't exist at {:?}",
snapshot_path
.as_ref()
.canonicalize()
.unwrap_or_else(|_| snapshot_path.as_ref().to_owned())
)
} else if !snapshot_path_exists && !ignore_missing_snapshot {
bail!("snapshot doesn't exist at {:?}", snapshot_path.as_ref())
} else {
Ok(())
}