object lifecycles (fix #309) #620

Merged
lx merged 25 commits from bucket-lifecycle into next 2023-09-04 09:45:11 +00:00
2 changed files with 41 additions and 0 deletions
Showing only changes of commit 0b83e0558e - Show all commits

View file

@ -48,6 +48,9 @@ mod v08 {
pub website_config: crdt::Lww<Option<WebsiteConfig>>,
/// CORS rules
pub cors_config: crdt::Lww<Option<Vec<CorsRule>>>,
/// Lifecycle configuration
#[serde(default)]
pub lifecycle_config: crdt::Lww<Option<Vec<LifecycleRule>>>,
/// Bucket quotas
#[serde(default)]
pub quotas: crdt::Lww<BucketQuotas>,
@ -69,6 +72,42 @@ mod v08 {
pub expose_headers: Vec<String>,
}
/// Lifecycle configuration rule
#[derive(PartialEq, Eq, Clone, Debug, Serialize, Deserialize)]
pub struct LifecycleRule {
/// The ID of the rule
pub id: Option<String>,
/// Whether the rule is active
pub enabled: bool,
/// The filter to check whether rule applies to a given object
pub filter: LifecycleFilter,
/// Number of days after which incomplete multipart uploads are aborted
pub abort_incomplete_mpu_days: Option<usize>,
/// Expiration policy for stored objects
pub expiration: Option<LifecycleExpiration>,
}
/// A lifecycle filter is a set of conditions that must all be true.
/// For each condition, if it is None, it is not verified (always true),
/// and if it is Some(x), then it is verified for value x
#[derive(PartialEq, Eq, Clone, Debug, Serialize, Deserialize)]
pub struct LifecycleFilter {
/// If Some(x), object key has to start with prefix x
pub prefix: Option<String>,
/// If Some(x), object size has to be more than x
pub size_gt: Option<usize>,
/// If Some(x), object size has to be less than x
pub size_lt: Option<usize>,
}
#[derive(PartialEq, Eq, Clone, Debug, Serialize, Deserialize)]
pub enum LifecycleExpiration {
/// Objects expire x days after they were created
AfterDays(usize),
/// Objects expire at date x (must be in yyyy-mm-dd format)
AtDate(String),
}
#[derive(Default, PartialEq, Eq, PartialOrd, Ord, Clone, Debug, Serialize, Deserialize)]
pub struct BucketQuotas {
/// Maximum size in bytes (bucket size = sum of sizes of objects in the bucket)
@ -96,6 +135,7 @@ impl BucketParams {
local_aliases: crdt::LwwMap::new(),
website_config: crdt::Lww::new(None),
cors_config: crdt::Lww::new(None),
lifecycle_config: crdt::Lww::new(None),
quotas: crdt::Lww::new(BucketQuotas::default()),
}
}

View file

@ -78,6 +78,7 @@ impl Migrate {
local_aliases: LwwMap::new(),
website_config: Lww::new(website),
cors_config: Lww::new(None),
lifecycle_config: Lww::new(None),
quotas: Lww::new(Default::default()),
}),
})