Commit Graph

11 Commits (29c73e6965e4216c8acf72726c4d6b1b6e652eb1)

Author SHA1 Message Date
Brad Davidson 6ec1926f88 Add check for etcd-snapshot-dir and fix panic in Walk
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2024-02-06 17:47:33 -08:00
Brad Davidson b23e70d519 Don't apply s3 retention if S3 client failed to initialize
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2023-11-21 14:03:27 -08:00
Brad Davidson d885162967 Add server token hash to CR and S3
This required pulling the token hash stuff out of the cluster package, into util.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2023-10-12 15:04:45 -07:00
Brad Davidson 550ab36ab7 Switch to managing ETCDSnapshotFile resources
Reconcile snapshot CRs instead of ConfigMap; manage ConfigMap downstream from CR list

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2023-10-12 15:04:45 -07:00
Brad Davidson 5cd4f69bfa Move snapshot delete into local/s3 functions
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2023-10-12 15:04:45 -07:00
Brad Davidson 7464007037 Store extra metadata and cluster ID for snapshots
Write the extra metadata both locally and to S3. These files are placed such that they will not be used by older versions of K3s that do not make use of them.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2023-10-12 15:04:45 -07:00
Brad Davidson 80f909d0ca Move s3 snapshot list functionality to s3.go
Also, don't list ONLY s3 snapshots if S3 is enabled.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2023-10-12 15:04:45 -07:00
Brad Davidson 8d47645312 Consistently set snapshotFile timestamp
Attempt to use timestamp from creation or filename instead of file/object modification times

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2023-10-12 15:04:45 -07:00
Brad Davidson f1afe153a3 Tidy s3 upload functions
Consistently refer to object keys as such, simplify error handling.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2023-10-12 15:04:45 -07:00
Brad Davidson 2b0e2e8ada Elide old snapshot data when apiserver rejects configmap with ErrRequestEntityTooLarge
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2023-10-12 15:04:45 -07:00
Brad Davidson 676b00aa0e Move etcd snapshot code into separate file
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2023-10-12 15:04:45 -07:00