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move to using sha uploads

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darshanime 2026-07-08 13:29:51 +05:30
parent 8879f31369
commit 7484b46911
5 changed files with 460 additions and 520 deletions
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51
src/warpbuild/backend-api.ts
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@ -1,29 +1,20 @@
/* eslint-disable i18n-text/no-en -- log/error strings are English by upstream convention */
/* eslint-disable i18n-text/no-en -- upstream convention */
import * as core from '@actions/core'
// Thin client for backend-core's /api/v1/git-mirrors endpoints.
//
// Auth is the runner verification token every WarpBuild job carries in its env
// (WARPBUILD_RUNNER_VERIFICATION_TOKEN); the backend resolves instance → org from the
// token alone.
//
// HTTP contract (mirrors internal/runners/internal/git_mirror_service.go):
// 200 -> use the presigned URL
// 404 -> cache miss: create the mirror (download from GitHub + tar + upload)
// 403 -> feature disabled for this org (backend-driven kill switch): skip mirror
// creation and upload entirely, behave exactly like stock actions/checkout
// else -> transient trouble: fall back WITHOUT the mirror download
// Client for backend-core's /api/v1/git-mirrors endpoints, authed by the runner
// verification token. Contract: 200 = presigned URL; 404 = miss (upload after the
// stock fetch); 403 = unservable org (skip cache + upload); else = fall back.
const API_TIMEOUT_MS = 10_000
export interface MirrorDownloadInfo {
export interface SnapshotDownloadInfo {
url: string
size_bytes: number
created_at: string
}
export type MirrorLookup =
| {kind: 'hit'; info: MirrorDownloadInfo}
export type SnapshotLookup =
| {kind: 'hit'; info: SnapshotDownloadInfo}
| {kind: 'miss'}
| {kind: 'disabled'}
| {kind: 'error'}
@ -41,35 +32,41 @@ function authHeader(): string {
return `Bearer ${process.env['WARPBUILD_RUNNER_VERIFICATION_TOKEN'] || ''}`
}
export async function lookupMirror(repoKey: string): Promise<MirrorLookup> {
export async function lookupSnapshot(
repoKey: string,
sha: string
): Promise<SnapshotLookup> {
try {
const res = await fetch(
`${baseUrl()}/api/v1/git-mirrors/download-url?repo_key=${encodeURIComponent(repoKey)}`,
`${baseUrl()}/api/v1/git-mirrors/download-url?repo_key=${encodeURIComponent(
repoKey
)}&sha=${encodeURIComponent(sha)}`,
{
headers: {authorization: authHeader()},
signal: AbortSignal.timeout(API_TIMEOUT_MS)
}
)
if (res.status === 200) {
return {kind: 'hit', info: (await res.json()) as MirrorDownloadInfo}
return {kind: 'hit', info: (await res.json()) as SnapshotDownloadInfo}
}
if (res.status === 404) {
return {kind: 'miss'}
}
if (res.status === 403) {
core.debug(`[wb-mirror] download-url answered 403 (disabled)`)
core.debug(`[wb-cache] download-url answered 403 (disabled)`)
return {kind: 'disabled'}
}
core.debug(`[wb-mirror] download-url answered ${res.status}`)
core.debug(`[wb-cache] download-url answered ${res.status}`)
return {kind: 'error'}
} catch (error) {
core.debug(`[wb-mirror] download-url failed: ${error}`)
core.debug(`[wb-cache] download-url failed: ${error}`)
return {kind: 'error'}
}
}
export async function requestUploadURL(
repoKey: string
repoKey: string,
sha: string
): Promise<UploadURLResult> {
try {
const res = await fetch(`${baseUrl()}/api/v1/git-mirrors/upload-url`, {
@ -78,7 +75,7 @@ export async function requestUploadURL(
authorization: authHeader(),
'content-type': 'application/json'
},
body: JSON.stringify({repo_key: repoKey}),
body: JSON.stringify({repo_key: repoKey, sha}),
signal: AbortSignal.timeout(API_TIMEOUT_MS)
})
if (res.status === 200) {
@ -89,13 +86,13 @@ export async function requestUploadURL(
return {kind: 'error'}
}
if (res.status === 403) {
core.debug(`[wb-mirror] upload-url answered 403 (disabled)`)
core.debug(`[wb-cache] upload-url answered 403 (disabled)`)
return {kind: 'disabled'}
}
core.debug(`[wb-mirror] upload-url answered ${res.status}`)
core.debug(`[wb-cache] upload-url answered ${res.status}`)
return {kind: 'error'}
} catch (error) {
core.debug(`[wb-mirror] upload-url failed: ${error}`)
core.debug(`[wb-cache] upload-url failed: ${error}`)
return {kind: 'error'}
}
}