teqo/scripts/forgejo-pr-automerge.mjs
Francisco Solla b78a390371
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fix(ops OPS56): forgejo-pr-automerge — veredito de merge por re-read do PR (falso positivo 'já mergeado' com PR aberto)
2026-08-18 14:28:54 +00:00

66 lines
2.3 KiB
JavaScript

/**
* Plain-Node CLI (no pnpm) — agent PR safety net: wait for checks and merge by
* rebase (the Forgejo equivalent of `gh pr merge --auto --rebase`, which the
* Forgejo API does not offer as a scheduled operation). Idempotent: already
* merged → no-op success. The verdict comes from re-reading the PR (Forgejo's
* merge endpoint answers 200 + empty body on success, so the POST response
* alone cannot prove the merge) — "já mergeado" is only printed for a PR the
* server actually reports as merged; a failed merge exits 1 loudly.
*
* node scripts/forgejo-pr-automerge.mjs --pr <N>
*/
import { createApi } from './lib/forgejo-api.mjs'
const parseArgs = (argv) => {
const flags = {}
for (let index = 2; index < argv.length; index += 1) {
const arg = argv[index]
if (arg.startsWith('--')) {
const name = arg.slice(2)
const next = argv[index + 1]
flags[name] = typeof next === 'string' && !next.startsWith('--') ? next : true
if (typeof next === 'string' && !next.startsWith('--')) index += 1
}
}
return flags
}
const flags = parseArgs(process.argv)
const prNumber = Number(flags.pr)
if (!Number.isInteger(prNumber) || prNumber <= 0) {
console.error('Usage: node scripts/forgejo-pr-automerge.mjs --pr <N>')
process.exit(1)
}
const api = createApi({})
try {
const pr = await api.getPullRequest(prNumber)
if (!pr || pr.state !== 'OPEN') {
console.log(
`[forgejo-pr-automerge] PR #${prNumber} não está aberto (${pr?.state ?? 'inexistente'}) — skip`,
)
process.exit(0)
}
if (pr.isDraft) {
console.log(`[forgejo-pr-automerge] PR #${prNumber} é draft — marcando Ready`)
await api.markPullRequestReady(prNumber)
} else {
console.log(`[forgejo-pr-automerge] PR #${prNumber} já Ready`)
}
const { attempted, merged } = await api.autoMerge(prNumber, {
log: (line) => console.log(`[forgejo-pr-automerge] ${line}`),
})
if (merged) {
console.log(
attempted
? `[forgejo-pr-automerge] PR #${prNumber} mergeado (rebase)`
: `[forgejo-pr-automerge] PR #${prNumber} já mergeado`,
)
} else {
console.log(`[forgejo-pr-automerge] PR #${prNumber} fechado sem merge — skip`)
}
} catch (error) {
console.error(`[forgejo-pr-automerge] falhou: ${error instanceof Error ? error.message : error}`)
process.exit(1)
}