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32db62515f
Fixes #20514 Fixes #20766 Fixes #20631 This PR adds Cleanup Rules for the package registry. This allows to delete unneeded packages automatically. Cleanup rules can be set up from the user or org settings. Please have a look at the documentation because I'm not a native english speaker. Rule Form  Rule List  Rule Preview  Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
111 lines
3.3 KiB
Go
111 lines
3.3 KiB
Go
// Copyright 2022 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package packages
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import (
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"context"
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"errors"
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"fmt"
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"regexp"
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"code.gitea.io/gitea/models/db"
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"code.gitea.io/gitea/modules/timeutil"
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"xorm.io/builder"
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)
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var ErrPackageCleanupRuleNotExist = errors.New("Package blob does not exist")
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func init() {
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db.RegisterModel(new(PackageCleanupRule))
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}
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// PackageCleanupRule represents a rule which describes when to clean up package versions
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type PackageCleanupRule struct {
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ID int64 `xorm:"pk autoincr"`
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Enabled bool `xorm:"INDEX NOT NULL DEFAULT false"`
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OwnerID int64 `xorm:"UNIQUE(s) INDEX NOT NULL DEFAULT 0"`
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Type Type `xorm:"UNIQUE(s) INDEX NOT NULL"`
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KeepCount int `xorm:"NOT NULL DEFAULT 0"`
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KeepPattern string `xorm:"NOT NULL DEFAULT ''"`
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KeepPatternMatcher *regexp.Regexp `xorm:"-"`
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RemoveDays int `xorm:"NOT NULL DEFAULT 0"`
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RemovePattern string `xorm:"NOT NULL DEFAULT ''"`
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RemovePatternMatcher *regexp.Regexp `xorm:"-"`
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MatchFullName bool `xorm:"NOT NULL DEFAULT false"`
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CreatedUnix timeutil.TimeStamp `xorm:"created NOT NULL DEFAULT 0"`
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UpdatedUnix timeutil.TimeStamp `xorm:"updated NOT NULL DEFAULT 0"`
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}
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func (pcr *PackageCleanupRule) CompiledPattern() error {
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if pcr.KeepPatternMatcher != nil || pcr.RemovePatternMatcher != nil {
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return nil
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}
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if pcr.KeepPattern != "" {
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var err error
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pcr.KeepPatternMatcher, err = regexp.Compile(fmt.Sprintf(`(?i)\A%s\z`, pcr.KeepPattern))
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if err != nil {
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return err
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}
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}
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if pcr.RemovePattern != "" {
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var err error
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pcr.RemovePatternMatcher, err = regexp.Compile(fmt.Sprintf(`(?i)\A%s\z`, pcr.RemovePattern))
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if err != nil {
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return err
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}
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}
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return nil
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}
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func InsertCleanupRule(ctx context.Context, pcr *PackageCleanupRule) (*PackageCleanupRule, error) {
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return pcr, db.Insert(ctx, pcr)
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}
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func GetCleanupRuleByID(ctx context.Context, id int64) (*PackageCleanupRule, error) {
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pcr := &PackageCleanupRule{}
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has, err := db.GetEngine(ctx).ID(id).Get(pcr)
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if err != nil {
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return nil, err
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}
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if !has {
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return nil, ErrPackageCleanupRuleNotExist
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}
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return pcr, nil
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}
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func UpdateCleanupRule(ctx context.Context, pcr *PackageCleanupRule) error {
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_, err := db.GetEngine(ctx).ID(pcr.ID).AllCols().Update(pcr)
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return err
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}
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func GetCleanupRulesByOwner(ctx context.Context, ownerID int64) ([]*PackageCleanupRule, error) {
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pcrs := make([]*PackageCleanupRule, 0, 10)
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return pcrs, db.GetEngine(ctx).Where("owner_id = ?", ownerID).Find(&pcrs)
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}
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func DeleteCleanupRuleByID(ctx context.Context, ruleID int64) error {
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_, err := db.GetEngine(ctx).ID(ruleID).Delete(&PackageCleanupRule{})
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return err
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}
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func HasOwnerCleanupRuleForPackageType(ctx context.Context, ownerID int64, packageType Type) (bool, error) {
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return db.GetEngine(ctx).
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Where("owner_id = ? AND type = ?", ownerID, packageType).
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Exist(&PackageCleanupRule{})
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}
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func IterateEnabledCleanupRules(ctx context.Context, callback func(context.Context, *PackageCleanupRule) error) error {
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return db.Iterate(
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ctx,
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builder.Eq{"enabled": true},
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callback,
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)
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}
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