Worph
6fe4c40cbe
Users found Radicle-as-source unfriendly (v1, v2). Gitea is now where people work; its Actions build images into the staging registry IPCR follows, as in v2. - bridge/: ipcr-forge-bridge (Go). Install step mints a public-only token, registers one system webhook and creates the ipcr-hello example; the service mirrors every public repo one way to Radicle (rad init, canonical tags rule, git push rad) and serves the forge's page. - Compose: gitea + act_runner on a separate dind; tile opens Gitea; tips link the forge page. - Removed the Radicle CI broker (ci/) and the nginx landing page.
55 lines
1.0 KiB
Go
55 lines
1.0 KiB
Go
package main
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import "sync"
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// queue holds the repositories waiting for a sync, each at most once, served by one worker: a
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// burst of webhooks for one repository costs one sync, and two syncs never race on a mirror or on
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// the node's storage.
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type queue struct {
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mu sync.Mutex
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order []int64
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pending map[int64]bool
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wake chan struct{}
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}
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func newQueue() *queue {
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return &queue{pending: map[int64]bool{}, wake: make(chan struct{}, 1)}
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}
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func (q *queue) add(id int64) {
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q.mu.Lock()
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if !q.pending[id] {
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q.pending[id] = true
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q.order = append(q.order, id)
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}
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q.mu.Unlock()
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select {
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case q.wake <- struct{}{}:
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default:
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}
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}
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// next pops the oldest repository, or reports false when the queue is empty.
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func (q *queue) next() (int64, bool) {
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q.mu.Lock()
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defer q.mu.Unlock()
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if len(q.order) == 0 {
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return 0, false
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}
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id := q.order[0]
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q.order = q.order[1:]
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delete(q.pending, id)
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return id, true
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}
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func (q *queue) run(work func(id int64)) {
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for {
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id, ok := q.next()
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if !ok {
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<-q.wake
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continue
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}
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work(id)
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}
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}
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