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Overview ¶
Copyright 2020 The Flux authors
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
Copyright 2025 The Flux authors ¶
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type BadgerDatabase ¶
type BadgerDatabase struct {
// contains filtered or unexported fields
}
BadgerDatabase provides implementations of the tags database based on Badger.
func NewBadgerDatabase ¶
func NewBadgerDatabase(db *badger.DB) *BadgerDatabase
NewBadgerDatabase creates and returns a new database implementation using Badger for storing the image tags.
func (*BadgerDatabase) Delete ¶ added in v1.2.0
func (a *BadgerDatabase) Delete(ctx context.Context, repo storage.RepoIdentity) error
Delete implements the DatabaseWriter interface. Badger keys tags by canonical image name, which may be shared by multiple ImageRepository objects, so delete is intentionally a no-op to preserve existing behavior.
func (*BadgerDatabase) SetTags ¶
func (a *BadgerDatabase) SetTags(ctx context.Context, repo storage.RepoIdentity, tags []string) (string, error)
SetTags implements the DatabaseWriter interface, recording the tags against the repo.
It overwrites existing tag sets for the provided repo.
func (*BadgerDatabase) Tags ¶
func (a *BadgerDatabase) Tags(ctx context.Context, repo storage.RepoIdentity) ([]string, error)
Tags implements the DatabaseReader interface, fetching the tags for the repo.
If the repo does not exist, an empty set of tags is returned.
type BadgerGarbageCollector ¶ added in v0.35.0
type BadgerGarbageCollector struct {
// DiscardRatio must be a float between 0.0 and 1.0, inclusive
// See badger.DB.RunValueLogGC for more info
DiscardRatio float64
Interval time.Duration
// contains filtered or unexported fields
}
BadgerGarbageCollector implements controller runtime's Runnable
func NewBadgerGarbageCollector ¶ added in v0.35.0
func NewBadgerGarbageCollector(name string, db *badger.DB, interval time.Duration, discardRatio float64) *BadgerGarbageCollector
NewBadgerGarbageCollector creates and returns a new BadgerGarbageCollector
func (*BadgerGarbageCollector) Start ¶ added in v0.35.0
func (gc *BadgerGarbageCollector) Start(ctx context.Context) error
Start repeatedly runs the BadgerDB garbage collector with a delay inbetween runs.
Start blocks until the context is cancelled. The database is expected to already be open and not be closed while this context is active.
ctx should be a logr.Logger context.
Source Files