Deuxfleurs/garage
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object lifecycles (fix #309) #620

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lx merged 25 commits from bucket-lifecycle into next 2023-09-04 09:45:11 +00:00
Conversation 0 Commits 25 Files changed 14 +39 -8
3 changed files with 39 additions and 8 deletions
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Showing only changes of commit 75ccc5a95c - Show all commits

22
src/api/s3/lifecycle.rs
View file

@ -10,7 +10,7 @@ use crate::s3::xml::{to_xml_with_header, xmlns_tag, IntValue, Value};
use crate::signature::verify_signed_content;
use garage_model::bucket_table::{
Bucket, LifecycleExpiration as GarageLifecycleExpiration,
parse_lifecycle_date, Bucket, LifecycleExpiration as GarageLifecycleExpiration,
LifecycleFilter as GarageLifecycleFilter, LifecycleRule as GarageLifecycleRule,
};
use garage_model::garage::Garage;
@ -21,6 +21,8 @@ pub async fn handle_get_lifecycle(bucket: &Bucket) -> Result<Response<Body>, Err
.params()
.ok_or_internal_error("Bucket should not be deleted at this point")?;
trace!("bucket: {:#?}", bucket);
if let Some(lifecycle) = param.lifecycle_config.get() {
let wc = LifecycleConfiguration::from_garage_lifecycle_config(lifecycle);
let xml = to_xml_with_header(&wc)?;
@ -79,7 +81,15 @@ pub async fn handle_put_lifecycle(
.validate_into_garage_lifecycle_config()
.ok_or_bad_request("Invalid lifecycle configuration")?;
param.lifecycle_config.update(Some(config));
garage.bucket_table.insert(&bucket).await?;
trace!("new bucket: {:#?}", bucket);
let bucket = garage
.bucket_helper()
.get_existing_bucket(bucket_id)
.await?;
trace!("new bucket again: {:#?}", bucket);
Ok(Response::builder()
.status(StatusCode::OK)
@ -270,11 +280,11 @@ impl Expiration {
(Some(_), Some(_)) => Err("cannot have both <Days> and <Date> in <Expiration>"),
(None, None) => Err("<Expiration> must contain either <Days> or <Date>"),
(Some(days), None) => Ok(GarageLifecycleExpiration::AfterDays(days.0 as usize)),
(None, Some(date)) => date
.0
.parse::<chrono::NaiveDate>()
.map(GarageLifecycleExpiration::AtDate)
.map_err(|_| "Invalid expiration <Date>"),
(None, Some(date)) => {
trace!("date: {}", date.0);
parse_lifecycle_date(&date.0)?;
Ok(GarageLifecycleExpiration::AtDate(date.0))
}
}
}

16
src/model/bucket_table.rs
View file

@ -105,7 +105,7 @@ mod v08 {
/// Objects expire x days after they were created
AfterDays(usize),
/// Objects expire at date x (must be in yyyy-mm-dd format)
AtDate(chrono::naive::NaiveDate),
AtDate(String),
}
#[derive(Default, PartialEq, Eq, PartialOrd, Ord, Clone, Debug, Serialize, Deserialize)]
@ -155,6 +155,20 @@ impl Crdt for BucketParams {
}
}
pub fn parse_lifecycle_date(date: &str) -> Result<chrono::NaiveDate, &'static str> {
use chrono::prelude::*;
if let Ok(datetime) = NaiveDateTime::parse_from_str(date, "%Y-%m-%dT%H:%M:%SZ") {
if datetime.time() == NaiveTime::MIN {
Ok(datetime.date())
} else {
Err("date must be at midnight")
}
} else {
NaiveDate::parse_from_str(date, "%Y-%m-%d").map_err(|_| "date has invalid format")
}
}
impl Default for Bucket {
fn default() -> Self {
Self::new()

9
src/model/s3/lifecycle_worker.rs
View file

@ -268,7 +268,14 @@ async fn process_object(
LifecycleExpiration::AfterDays(n_days) => {
(now_date - version_date) >= chrono::Duration::days(*n_days as i64)
}
LifecycleExpiration::AtDate(exp_date) => now_date >= *exp_date,
LifecycleExpiration::AtDate(exp_date) => {
if let Ok(exp_date) = parse_lifecycle_date(&exp_date) {
now_date >= exp_date
} else {
warn!("Invalid expiraiton date stored in bucket {:?} lifecycle config: {}", bucket.id, exp_date);
false
}
}
};
if size_match && date_match {