Api: add endpoint for getting github app token

This commit is contained in:
Frank 2025-07-11 05:01:27 +08:00
parent 85805d2c38
commit 1c4fd7f28f
8 changed files with 119 additions and 21 deletions

View file

@ -11,6 +11,10 @@
"packages/function": {
"name": "@opencode/function",
"version": "0.0.1",
"dependencies": {
"@octokit/auth-app": "8.0.1",
"jose": "6.0.11",
},
"devDependencies": {
"@cloudflare/workers-types": "4.20250522.0",
"@types/node": "catalog:",
@ -337,6 +341,28 @@
"@modelcontextprotocol/sdk": ["@modelcontextprotocol/sdk@1.6.1", "", { "dependencies": { "content-type": "^1.0.5", "cors": "^2.8.5", "eventsource": "^3.0.2", "express": "^5.0.1", "express-rate-limit": "^7.5.0", "pkce-challenge": "^4.1.0", "raw-body": "^3.0.0", "zod": "^3.23.8", "zod-to-json-schema": "^3.24.1" } }, "sha512-oxzMzYCkZHMntzuyerehK3fV6A2Kwh5BD6CGEJSVDU2QNEhfLOptf2X7esQgaHZXHZY0oHmMsOtIDLP71UJXgA=="],
"@octokit/auth-app": ["@octokit/auth-app@8.0.1", "", { "dependencies": { "@octokit/auth-oauth-app": "^9.0.1", "@octokit/auth-oauth-user": "^6.0.0", "@octokit/request": "^10.0.2", "@octokit/request-error": "^7.0.0", "@octokit/types": "^14.0.0", "toad-cache": "^3.7.0", "universal-github-app-jwt": "^2.2.0", "universal-user-agent": "^7.0.0" } }, "sha512-P2J5pB3pjiGwtJX4WqJVYCtNkcZ+j5T2Wm14aJAEIC3WJOrv12jvBley3G1U/XI8q9o1A7QMG54LiFED2BiFlg=="],
"@octokit/auth-oauth-app": ["@octokit/auth-oauth-app@9.0.1", "", { "dependencies": { "@octokit/auth-oauth-device": "^8.0.1", "@octokit/auth-oauth-user": "^6.0.0", "@octokit/request": "^10.0.2", "@octokit/types": "^14.0.0", "universal-user-agent": "^7.0.0" } }, "sha512-TthWzYxuHKLAbmxdFZwFlmwVyvynpyPmjwc+2/cI3cvbT7mHtsAW9b1LvQaNnAuWL+pFnqtxdmrU8QpF633i1g=="],
"@octokit/auth-oauth-device": ["@octokit/auth-oauth-device@8.0.1", "", { "dependencies": { "@octokit/oauth-methods": "^6.0.0", "@octokit/request": "^10.0.2", "@octokit/types": "^14.0.0", "universal-user-agent": "^7.0.0" } }, "sha512-TOqId/+am5yk9zor0RGibmlqn4V0h8vzjxlw/wYr3qzkQxl8aBPur384D1EyHtqvfz0syeXji4OUvKkHvxk/Gw=="],
"@octokit/auth-oauth-user": ["@octokit/auth-oauth-user@6.0.0", "", { "dependencies": { "@octokit/auth-oauth-device": "^8.0.1", "@octokit/oauth-methods": "^6.0.0", "@octokit/request": "^10.0.2", "@octokit/types": "^14.0.0", "universal-user-agent": "^7.0.0" } }, "sha512-GV9IW134PHsLhtUad21WIeP9mlJ+QNpFd6V9vuPWmaiN25HEJeEQUcS4y5oRuqCm9iWDLtfIs+9K8uczBXKr6A=="],
"@octokit/endpoint": ["@octokit/endpoint@11.0.0", "", { "dependencies": { "@octokit/types": "^14.0.0", "universal-user-agent": "^7.0.2" } }, "sha512-hoYicJZaqISMAI3JfaDr1qMNi48OctWuOih1m80bkYow/ayPw6Jj52tqWJ6GEoFTk1gBqfanSoI1iY99Z5+ekQ=="],
"@octokit/oauth-authorization-url": ["@octokit/oauth-authorization-url@8.0.0", "", {}, "sha512-7QoLPRh/ssEA/HuHBHdVdSgF8xNLz/Bc5m9fZkArJE5bb6NmVkDm3anKxXPmN1zh6b5WKZPRr3697xKT/yM3qQ=="],
"@octokit/oauth-methods": ["@octokit/oauth-methods@6.0.0", "", { "dependencies": { "@octokit/oauth-authorization-url": "^8.0.0", "@octokit/request": "^10.0.2", "@octokit/request-error": "^7.0.0", "@octokit/types": "^14.0.0" } }, "sha512-Q8nFIagNLIZgM2odAraelMcDssapc+lF+y3OlcIPxyAU+knefO8KmozGqfnma1xegRDP4z5M73ABsamn72bOcA=="],
"@octokit/openapi-types": ["@octokit/openapi-types@25.1.0", "", {}, "sha512-idsIggNXUKkk0+BExUn1dQ92sfysJrje03Q0bv0e+KPLrvyqZF8MnBpFz8UNfYDwB3Ie7Z0TByjWfzxt7vseaA=="],
"@octokit/request": ["@octokit/request@10.0.3", "", { "dependencies": { "@octokit/endpoint": "^11.0.0", "@octokit/request-error": "^7.0.0", "@octokit/types": "^14.0.0", "fast-content-type-parse": "^3.0.0", "universal-user-agent": "^7.0.2" } }, "sha512-V6jhKokg35vk098iBqp2FBKunk3kMTXlmq+PtbV9Gl3TfskWlebSofU9uunVKhUN7xl+0+i5vt0TGTG8/p/7HA=="],
"@octokit/request-error": ["@octokit/request-error@7.0.0", "", { "dependencies": { "@octokit/types": "^14.0.0" } }, "sha512-KRA7VTGdVyJlh0cP5Tf94hTiYVVqmt2f3I6mnimmaVz4UG3gQV/k4mDJlJv3X67iX6rmN7gSHCF8ssqeMnmhZg=="],
"@octokit/types": ["@octokit/types@14.1.0", "", { "dependencies": { "@octokit/openapi-types": "^25.1.0" } }, "sha512-1y6DgTy8Jomcpu33N+p5w58l6xyt55Ar2I91RPiIA0xCJBXyUAhXCcmZaDWSANiha7R9a6qJJ2CRomGPZ6f46g=="],
"@openauthjs/openauth": ["@openauthjs/openauth@0.4.3", "", { "dependencies": { "@standard-schema/spec": "1.0.0-beta.3", "aws4fetch": "1.0.20", "jose": "5.9.6" }, "peerDependencies": { "arctic": "^2.2.2", "hono": "^4.0.0" } }, "sha512-RlnjqvHzqcbFVymEwhlUEuac4utA5h4nhSK/i2szZuQmxTIqbGUxZ+nM+avM+VV4Ing+/ZaNLKILoXS3yrkOOw=="],
"@opencode/function": ["@opencode/function@workspace:packages/function"],
@ -807,6 +833,8 @@
"extend": ["extend@3.0.2", "", {}, "sha512-fjquC59cD7CyW6urNXK0FBufkZcoiGG80wTuPujX590cB5Ttln20E2UB4S/WARVqhXffZl2LNgS+gQdPIIim/g=="],
"fast-content-type-parse": ["fast-content-type-parse@3.0.0", "", {}, "sha512-ZvLdcY8P+N8mGQJahJV5G4U88CSvT1rP8ApL6uETe88MBXrBHAkZlSEySdUlyztF7ccb+Znos3TFqaepHxdhBg=="],
"fast-deep-equal": ["fast-deep-equal@3.1.3", "", {}, "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q=="],
"fast-fifo": ["fast-fifo@1.3.2", "", {}, "sha512-/d9sfos4yxzpwkDkuN7k2SqFKtYNmCTzgfEpz82x34IM9/zc8KGxQoXg1liNC/izpRM/MBdt44Nmx41ZWqk+FQ=="],
@ -993,7 +1021,7 @@
"jmespath": ["jmespath@0.16.0", "", {}, "sha512-9FzQjJ7MATs1tSpnco1K6ayiYE3figslrXA72G2HQ/n76RzvYlofyi5QM+iX4YRs/pu3yzxlVQSST23+dMDknw=="],
"jose": ["jose@5.2.3", "", {}, "sha512-KUXdbctm1uHVL8BYhnyHkgp3zDX5KW8ZhAKVFEfUbU2P8Alpzjb+48hHvjOdQIyPshoblhzsuqOwEEAbtHVirA=="],
"jose": ["jose@6.0.11", "", {}, "sha512-QxG7EaliDARm1O1S8BGakqncGT9s25bKL1WSf6/oa17Tkqwi8D2ZNglqCF+DsYF88/rV66Q/Q2mFAy697E1DUg=="],
"joycon": ["joycon@3.1.1", "", {}, "sha512-34wB/Y7MW7bzjKRjUKTa46I2Z7eV62Rkhva+KkopW7Qvv/OSWBqvkSY7vusOPrNuZcUG3tApvdVgNB8POj3SPw=="],
@ -1527,6 +1555,8 @@
"tinyglobby": ["tinyglobby@0.2.14", "", { "dependencies": { "fdir": "^6.4.4", "picomatch": "^4.0.2" } }, "sha512-tX5e7OM1HnYr2+a2C/4V0htOcSQcoSTH9KgJnVvNm5zm/cyEWKJ7j7YutsH9CxMdtOkkLFy2AHrMci9IM8IPZQ=="],
"toad-cache": ["toad-cache@3.7.0", "", {}, "sha512-/m8M+2BJUpoJdgAHoG+baCwBT+tf2VraSfkBgl0Y00qIWt41DJ8R5B8nsEw0I58YwF5IZH6z24/2TobDKnqSWw=="],
"toidentifier": ["toidentifier@1.0.1", "", {}, "sha512-o5sSPKEkg/DIQNmH43V0/uerLrpzVedkUh8tGNvaeXpfpuwjKenlSox/2O/BTlZUtEe+JG7s5YhEz608PlAHRA=="],
"token-types": ["token-types@6.0.0", "", { "dependencies": { "@tokenizer/token": "^0.3.0", "ieee754": "^1.2.1" } }, "sha512-lbDrTLVsHhOMljPscd0yitpozq7Ga2M5Cvez5AjGg8GASBjtt6iERCAJ93yommPmz62fb45oFIXHEZ3u9bfJEA=="],
@ -1597,6 +1627,10 @@
"unist-util-visit-parents": ["unist-util-visit-parents@6.0.1", "", { "dependencies": { "@types/unist": "^3.0.0", "unist-util-is": "^6.0.0" } }, "sha512-L/PqWzfTP9lzzEa6CKs0k2nARxTdZduw3zyh8d2NVBnsyvHjSX4TWse388YrrQKbvI8w20fGjGlhgT96WwKykw=="],
"universal-github-app-jwt": ["universal-github-app-jwt@2.2.2", "", {}, "sha512-dcmbeSrOdTnsjGjUfAlqNDJrhxXizjAz94ija9Qw8YkZ1uu0d+GoZzyH+Jb9tIIqvGsadUfwg+22k5aDqqwzbw=="],
"universal-user-agent": ["universal-user-agent@7.0.3", "", {}, "sha512-TmnEAEAsBJVZM/AADELsK76llnwcf9vMKuPz8JflO1frO8Lchitr0fNaN9d+Ap0BjKtqWqd/J17qeDnXh8CL2A=="],
"unpipe": ["unpipe@1.0.0", "", {}, "sha512-pjy2bYhSsufwWlKwPc+l3cN7+wuJlK6uz0YdJEOlQDbl6jo/YlPi4mb8agUkVC8BF7V8NuzeyPNqRksA3hztKQ=="],
"unstorage": ["unstorage@1.16.0", "", { "dependencies": { "anymatch": "^3.1.3", "chokidar": "^4.0.3", "destr": "^2.0.5", "h3": "^1.15.2", "lru-cache": "^10.4.3", "node-fetch-native": "^1.6.6", "ofetch": "^1.4.1", "ufo": "^1.6.1" }, "peerDependencies": { "@azure/app-configuration": "^1.8.0", "@azure/cosmos": "^4.2.0", "@azure/data-tables": "^13.3.0", "@azure/identity": "^4.6.0", "@azure/keyvault-secrets": "^4.9.0", "@azure/storage-blob": "^12.26.0", "@capacitor/preferences": "^6.0.3 || ^7.0.0", "@deno/kv": ">=0.9.0", "@netlify/blobs": "^6.5.0 || ^7.0.0 || ^8.1.0", "@planetscale/database": "^1.19.0", "@upstash/redis": "^1.34.3", "@vercel/blob": ">=0.27.1", "@vercel/kv": "^1.0.1", "aws4fetch": "^1.0.20", "db0": ">=0.2.1", "idb-keyval": "^6.2.1", "ioredis": "^5.4.2", "uploadthing": "^7.4.4" }, "optionalPeers": ["@azure/app-configuration", "@azure/cosmos", "@azure/data-tables", "@azure/identity", "@azure/keyvault-secrets", "@azure/storage-blob", "@capacitor/preferences", "@deno/kv", "@netlify/blobs", "@planetscale/database", "@upstash/redis", "@vercel/blob", "@vercel/kv", "aws4fetch", "db0", "idb-keyval", "ioredis", "uploadthing"] }, "sha512-WQ37/H5A7LcRPWfYOrDa1Ys02xAbpPJq6q5GkO88FBXVSQzHd7+BjEwfRqyaSWCv9MbsJy058GWjjPjcJ16GGA=="],
@ -1815,6 +1849,8 @@
"sitemap/sax": ["sax@1.4.1", "", {}, "sha512-+aWOz7yVScEGoKNd4PA10LZ8sk0A/z5+nXQG5giUO5rprX9jgYsTdov9qCchZiPIZezbZH+jRut8nPodFAX4Jg=="],
"sst/jose": ["jose@5.2.3", "", {}, "sha512-KUXdbctm1uHVL8BYhnyHkgp3zDX5KW8ZhAKVFEfUbU2P8Alpzjb+48hHvjOdQIyPshoblhzsuqOwEEAbtHVirA=="],
"token-types/ieee754": ["ieee754@1.2.1", "", {}, "sha512-dcyqhDvX1C46lXZcVqCpK+FtMRQVdIMN6/Df5js2zouUsqG7I6sFxitIC+7KYK29KdXOLHdu9zL4sFnoVQnqaA=="],
"unicode-trie/pako": ["pako@0.2.9", "", {}, "sha512-NUcwaKxUxWrZLpDG+z/xZaCgQITkA/Dv4V/T6bw7VON6l1Xz/VnrBqrYjZQ12TamKHzITTfOEIYUj48y2KXImA=="],

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@ -4,6 +4,8 @@ export const domain = (() => {
return `${$app.stage}.dev.opencode.ai`
})()
const GITHUB_APP_ID = new sst.Secret("GITHUB_APP_ID")
const GITHUB_APP_PRIVATE_KEY = new sst.Secret("GITHUB_APP_PRIVATE_KEY")
const bucket = new sst.cloudflare.Bucket("Bucket")
export const api = new sst.cloudflare.Worker("Api", {
@ -13,7 +15,7 @@ export const api = new sst.cloudflare.Worker("Api", {
WEB_DOMAIN: domain,
},
url: true,
link: [bucket],
link: [bucket, GITHUB_APP_ID, GITHUB_APP_PRIVATE_KEY],
transform: {
worker: (args) => {
args.logpush = true

View file

@ -8,5 +8,9 @@
"@cloudflare/workers-types": "4.20250522.0",
"typescript": "catalog:",
"@types/node": "catalog:"
},
"dependencies": {
"@octokit/auth-app": "8.0.1",
"jose": "6.0.11"
}
}

View file

@ -1,5 +1,8 @@
import { DurableObject } from "cloudflare:workers"
import { randomUUID } from "node:crypto"
import { jwtVerify, createRemoteJWKSet } from "jose"
import { createAppAuth } from "@octokit/auth-app"
import { Resource } from "sst"
type Env = {
SYNC_SERVER: DurableObjectNamespace<SyncServer>
@ -218,5 +221,42 @@ export default {
},
)
}
if (request.method === "POST" && method === "exchange_github_app_token") {
const EXPECTED_AUDIENCE = "opencode-github-action"
const GITHUB_ISSUER = "https://token.actions.githubusercontent.com"
const JWKS_URL = `${GITHUB_ISSUER}/.well-known/jwks`
// get Authorization header
const authHeader = request.headers.get("Authorization")
const token = authHeader?.replace(/^Bearer /, "")
if (!token) return new Response("Error: authorization header is required", { status: 401 })
// verify token
const JWKS = createRemoteJWKSet(new URL(JWKS_URL))
try {
await jwtVerify(token, JWKS, {
issuer: GITHUB_ISSUER,
audience: EXPECTED_AUDIENCE,
})
} catch (err) {
console.error("Token verification failed:", err)
return new Response(JSON.stringify({ error: "Invalid or expired token" }), {
status: 403,
headers: { "Content-Type": "application/json" },
})
}
// Create app token
const auth = createAppAuth({
appId: Resource.GITHUB_APP_ID.value,
privateKey: Resource.GITHUB_APP_PRIVATE_KEY.value,
})
const appAuthentication = await auth({ type: "app" })
return new Response(JSON.stringify({ token: appAuthentication.token }), {
headers: { "Content-Type": "application/json" },
})
}
},
}

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@ -6,18 +6,26 @@
import "sst"
declare module "sst" {
export interface Resource {
Web: {
type: "sst.cloudflare.Astro"
url: string
"GITHUB_APP_ID": {
"type": "sst.sst.Secret"
"value": string
}
"GITHUB_APP_PRIVATE_KEY": {
"type": "sst.sst.Secret"
"value": string
}
"Web": {
"type": "sst.cloudflare.Astro"
"url": string
}
}
}
// cloudflare
import * as cloudflare from "@cloudflare/workers-types"
import * as cloudflare from "@cloudflare/workers-types";
declare module "sst" {
export interface Resource {
Api: cloudflare.Service
Bucket: cloudflare.R2Bucket
"Api": cloudflare.Service
"Bucket": cloudflare.R2Bucket
}
}

24
sst-env.d.ts vendored
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@ -5,16 +5,24 @@
declare module "sst" {
export interface Resource {
Api: {
type: "sst.cloudflare.Worker"
url: string
"Api": {
"type": "sst.cloudflare.Worker"
"url": string
}
Bucket: {
type: "sst.cloudflare.Bucket"
"Bucket": {
"type": "sst.cloudflare.Bucket"
}
Web: {
type: "sst.cloudflare.Astro"
url: string
"GITHUB_APP_ID": {
"type": "sst.sst.Secret"
"value": string
}
"GITHUB_APP_PRIVATE_KEY": {
"type": "sst.sst.Secret"
"value": string
}
"Web": {
"type": "sst.cloudflare.Astro"
"url": string
}
}
}