4c57d201a4
The source headers, LICENSE files, and license metadata had drifted apart. Align the entire project to MIT: - Convert every source-file header to the MIT text across all comment styles (Go, TS, TSX, JS, MJS, SQL, CSS, GraphQL, shell), including SPDX-License-Identifier tags - Set the root and cookie-banner LICENSE files to the MIT text with a "MIT License" title line - Switch the package.json license fields, Docker image label, and cookie-banner README to MIT - Update docs and the genmodels header generator accordingly - Normalize copyright lines to a single format (Copyright (c) <year(s)> Probo Inc <hello@probo.com>.): unify the hello@getprobo.com and hello@probo.inc emails to hello@probo.com and the comma-separated years to a hyphenated range Genuine third-party references are intentionally left untouched: the Lucide icon attributions (Lucide is ISC) and the trivy dependency license allowlist. Signed-off-by: Sacha Al Himdani <sacha@probo.com>
119 lines
3.0 KiB
Go
119 lines
3.0 KiB
Go
// Copyright (c) 2026 Probo Inc <hello@probo.com>.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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package oidc
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import (
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"context"
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"fmt"
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"time"
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"go.gearno.de/kit/log"
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"go.gearno.de/kit/pg"
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"go.probo.inc/probo/pkg/coredata"
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)
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const (
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DefaultGarbageCollectionInterval = 1 * time.Hour
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)
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type (
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GarbageCollector struct {
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pg *pg.Client
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interval time.Duration
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logger *log.Logger
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}
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GarbageCollectorOption func(*GarbageCollector)
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)
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func WithGarbageCollectionInterval(interval time.Duration) GarbageCollectorOption {
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return func(gc *GarbageCollector) {
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gc.interval = interval
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}
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}
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func NewGarbageCollector(
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pgClient *pg.Client,
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logger *log.Logger,
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opts ...GarbageCollectorOption,
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) *GarbageCollector {
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gc := &GarbageCollector{
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pg: pgClient,
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interval: DefaultGarbageCollectionInterval,
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logger: logger.Named("oidc.garbage_collector"),
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}
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for _, opt := range opts {
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opt(gc)
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}
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gc.logger = gc.logger.With(log.Duration("interval", gc.interval))
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return gc
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}
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func (gc *GarbageCollector) Run(ctx context.Context) error {
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gc.logger.InfoCtx(ctx, "oidc garbage collector starting")
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if err := gc.cleanup(ctx); err != nil {
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gc.logger.ErrorCtx(ctx, "cannot run initial cleanup", log.Error(err))
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}
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ticker := time.NewTicker(gc.interval)
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defer ticker.Stop()
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for {
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select {
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case <-ctx.Done():
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gc.logger.InfoCtx(ctx, "oidc garbage collector shutting down")
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return ctx.Err()
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case <-ticker.C:
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if err := gc.cleanup(ctx); err != nil {
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gc.logger.ErrorCtx(ctx, "cannot run periodic cleanup", log.Error(err))
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}
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}
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}
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}
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func (gc *GarbageCollector) cleanup(ctx context.Context) error {
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now := time.Now()
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return gc.pg.WithTx(
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ctx,
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func(ctx context.Context, tx pg.Tx) error {
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var state coredata.OIDCState
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deleted, err := state.DeleteExpired(ctx, tx, now)
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if err != nil {
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return fmt.Errorf("cannot delete expired oidc states: %w", err)
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}
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gc.logger.InfoCtx(
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ctx,
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"oidc garbage collector cleaned up expired states",
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log.Int64("deleted", deleted),
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)
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return nil
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},
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)
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}
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