Files
vibn-frontend/vibn-agent-runner/dist/server.js
mawkone 3d07cf38b6 fix(runner): wire ToolContext vibnApiUrl + mcpToken so agent tools reach the frontend MCP
buildContext() hardcoded vibnApiUrl='http://localhost:3000' and mcpToken='',
so every agent tool call (projects_list, workspace_describe, apps_list, ...)
fetched the runner itself on a dead port and failed with 'fetch failed'.
Now /agent/execute reads mcpToken from the request body and sets
ctx.vibnApiUrl (from VIBN_API_URL), ctx.mcpToken, and ctx.projectId before
running the agent.
2026-05-30 19:15:43 -07:00

289 lines
12 KiB
JavaScript

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
var ar = [];
for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
return ar;
};
return ownKeys(o);
};
return function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
__setModuleDefault(result, mod);
return result;
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const express_1 = __importDefault(require("express"));
const cors_1 = __importDefault(require("cors"));
const fs = __importStar(require("fs"));
const path = __importStar(require("path"));
const child_process_1 = require("child_process");
const agent_session_runner_1 = require("./agent-session-runner");
const agents_1 = require("./agents");
const app = (0, express_1.default)();
app.use((0, cors_1.default)());
const startTime = new Date();
// Raw body capture for webhook HMAC — must come before express.json()
app.use('/webhook/gitea', express_1.default.raw({ type: '*/*' }));
app.use(express_1.default.json());
const PORT = process.env.PORT || 3333;
// ---------------------------------------------------------------------------
// Build ToolContext from environment variables
// ---------------------------------------------------------------------------
function ensureWorkspace(repo) {
const base = process.env.WORKSPACE_BASE || '/workspaces';
if (!repo) {
const dir = path.join(base, 'default');
fs.mkdirSync(dir, { recursive: true });
return dir;
}
const dir = path.join(base, repo.replace('/', '_'));
const gitea = {
apiUrl: process.env.GITEA_API_URL || '',
apiToken: process.env.GITEA_API_TOKEN || '',
username: process.env.GITEA_USERNAME || ''
};
if (!fs.existsSync(path.join(dir, '.git'))) {
fs.mkdirSync(dir, { recursive: true });
const authedUrl = `${gitea.apiUrl}/${repo}.git`
.replace('https://', `https://${gitea.username}:${gitea.apiToken}@`);
try {
(0, child_process_1.execSync)(`git clone "${authedUrl}" "${dir}"`, { stdio: 'pipe' });
}
catch {
// Repo may not exist yet — just init
(0, child_process_1.execSync)(`git init`, { cwd: dir, stdio: 'pipe' });
(0, child_process_1.execSync)(`git remote add origin "${authedUrl}"`, { cwd: dir, stdio: 'pipe' });
}
}
return dir;
}
function buildContext(repo) {
const workspaceRoot = ensureWorkspace(repo);
return {
workspaceRoot,
gitea: {
apiUrl: process.env.GITEA_API_URL || '',
apiToken: process.env.GITEA_API_TOKEN || '',
username: process.env.GITEA_USERNAME || ''
},
coolify: {
apiUrl: process.env.COOLIFY_API_URL || '',
apiToken: process.env.COOLIFY_API_TOKEN || ''
},
mcpToken: '',
vibnApiUrl: process.env.VIBN_API_URL ?? 'https://vibnai.com',
memoryUpdates: []
};
}
// ---------------------------------------------------------------------------
// Routes
// ---------------------------------------------------------------------------
// Health check
app.get('/health', (_req, res) => {
res.json({ status: 'ok', timestamp: new Date().toISOString() });
});
// ---------------------------------------------------------------------------
// GitHub mirror — clone a public GitHub repo and push to Gitea as-is
// ---------------------------------------------------------------------------
app.post('/api/mirror', async (req, res) => {
const { github_url, gitea_repo, project_name, github_token } = req.body;
if (!github_url || !gitea_repo) {
res.status(400).json({ error: '"github_url" and "gitea_repo" are required' });
return;
}
const { execSync } = await Promise.resolve().then(() => __importStar(require('child_process')));
const fs = await Promise.resolve().then(() => __importStar(require('fs')));
const path = await Promise.resolve().then(() => __importStar(require('path')));
const os = await Promise.resolve().then(() => __importStar(require('os')));
const mirrorId = `mirror_${Date.now()}`;
const tmpDir = path.join(os.tmpdir(), mirrorId);
const gitea = {
apiUrl: process.env.GITEA_API_URL || '',
apiToken: process.env.GITEA_API_TOKEN || '',
username: process.env.GITEA_USERNAME || ''
};
try {
// Build authenticated Gitea push URL
// GITEA_API_URL is like https://git.vibnai.com — strip /api/v1 if present
const giteaBase = gitea.apiUrl.replace(/\/api\/v1\/?$/, '');
const authedPushUrl = `${giteaBase}/${gitea_repo}.git`
.replace('https://', `https://${gitea.username}:${gitea.apiToken}@`);
console.log(`[mirror] Cloning ${github_url}${tmpDir}`);
fs.mkdirSync(tmpDir, { recursive: true });
// Build authenticated clone URL for private repos
let cloneUrl = github_url;
if (github_token) {
cloneUrl = github_url.replace('https://', `https://${github_token}@`);
}
// Mirror-clone the GitHub repo (preserves all branches + tags)
execSync(`git clone --mirror "${cloneUrl}" "${tmpDir}/.git"`, {
stdio: 'pipe',
timeout: 120000
});
execSync(`git config --bool core.bare false`, { cwd: tmpDir, stdio: 'pipe' });
execSync(`git checkout`, { cwd: tmpDir, stdio: 'pipe' });
// Point origin at Gitea and push all refs
execSync(`git remote set-url origin "${authedPushUrl}"`, { cwd: tmpDir, stdio: 'pipe' });
execSync(`git push --mirror origin`, { cwd: tmpDir, stdio: 'pipe', timeout: 120000 });
console.log(`[mirror] Pushed ${gitea_repo} successfully`);
res.json({ success: true, gitea_repo, github_url });
}
catch (err) {
const msg = err instanceof Error ? err.message : String(err);
console.error(`[mirror] Failed:`, msg);
res.status(500).json({ error: 'Mirror failed', details: msg });
}
finally {
// Clean up temp dir
try {
const { execSync: rm } = await Promise.resolve().then(() => __importStar(require('child_process')));
rm(`rm -rf "${tmpDir}"`, { stdio: 'pipe' });
}
catch { /* best effort */ }
}
});
// List available agents
app.get('/api/agents', (_req, res) => {
const agents = Object.values(agents_1.AGENTS).map(a => ({
name: a.name,
description: a.description,
tools: a.tools.map(t => t.name)
}));
res.json(agents);
});
const activeSessions = new Map();
app.post('/agent/execute', async (req, res) => {
const { sessionId, projectId, appName, appPath, giteaRepo, task, continueTask, autoApprove, coolifyAppUuid, mcpToken, } = req.body;
if (!sessionId || !projectId || !appPath || !task) {
res.status(400).json({ error: 'sessionId, projectId, appPath and task are required' });
return;
}
const vibnApiUrl = process.env.VIBN_API_URL ?? 'https://vibnai.com';
// Register session as active
const sessionState = { stopped: false };
activeSessions.set(sessionId, sessionState);
// Respond immediately — execution is async
res.status(202).json({ sessionId, status: 'running' });
// Build workspace context — clone/update the Gitea repo if provided
let ctx;
try {
ctx = buildContext(giteaRepo);
}
catch (err) {
const msg = err instanceof Error ? err.message : String(err);
console.error('[agent/execute] buildContext failed:', msg);
// Notify VIBN DB of failure
fetch(`${vibnApiUrl}/api/projects/${projectId}/agent/sessions/${sessionId}`, {
method: 'PATCH',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ status: 'failed', error: msg }),
}).catch(() => { });
activeSessions.delete(sessionId);
return;
}
// Capture repo root before scoping to appPath — needed for git commit in auto-approve
const repoRoot = ctx.workspaceRoot;
// Wire the ToolContext so its tools can call back into the VIBN frontend MCP
// with the right URL and auth. buildContext() defaults these to safe values,
// but the authoritative ones come from env (VIBN_API_URL) and the frontend
// (mcpToken passed in the /agent/execute body). Without this, tools fetch
// http://localhost:3000 with no token and fail with "fetch failed".
ctx.vibnApiUrl = vibnApiUrl;
ctx.mcpToken = mcpToken ?? ctx.mcpToken;
ctx.projectId = projectId;
// Scope workspace to the app subdirectory so the agent works there naturally
if (appPath) {
const path = require('path');
ctx.workspaceRoot = path.join(ctx.workspaceRoot, appPath);
const fs = require('fs');
fs.mkdirSync(ctx.workspaceRoot, { recursive: true });
}
const agentConfig = agents_1.AGENTS['Coder'];
if (!agentConfig) {
fetch(`${vibnApiUrl}/api/projects/${projectId}/agent/sessions/${sessionId}`, {
method: 'PATCH',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ status: 'failed', error: 'Coder agent not registered' }),
}).catch(() => { });
activeSessions.delete(sessionId);
return;
}
// If continuing a previous task, combine into a single prompt so the agent
// understands what was already attempted.
const effectiveTask = continueTask
? `Original task: ${task}\n\nFollow-up instruction: ${continueTask}`
: task;
// Run the streaming agent loop (fire and forget)
(0, agent_session_runner_1.runSessionAgent)(agentConfig, effectiveTask, ctx, {
sessionId,
projectId,
vibnApiUrl,
appPath,
repoRoot,
isStopped: () => sessionState.stopped,
autoApprove: autoApprove ?? true,
giteaRepo,
coolifyAppUuid,
coolifyApiUrl: process.env.COOLIFY_API_URL,
coolifyApiToken: process.env.COOLIFY_API_TOKEN,
})
.catch(err => {
const msg = err instanceof Error ? err.message : String(err);
console.error(`[agent/execute] session ${sessionId} crashed:`, msg);
fetch(`${vibnApiUrl}/api/projects/${projectId}/agent/sessions/${sessionId}`, {
method: 'PATCH',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ status: 'failed', error: msg }),
}).catch(() => { });
})
.finally(() => {
activeSessions.delete(sessionId);
});
});
app.post('/agent/stop', (req, res) => {
const { sessionId } = req.body;
if (!sessionId) {
res.status(400).json({ error: 'sessionId required' });
return;
}
const session = activeSessions.get(sessionId);
if (session) {
session.stopped = true;
res.json({ status: 'stopped' });
}
else {
res.status(404).json({ error: 'session not found or not running' });
}
});
app.listen(PORT, () => {
console.log(`AgentRunner listening on port ${PORT}`);
console.log(`Agents available: ${Object.keys(agents_1.AGENTS).join(', ')}`);
if (!process.env.GOOGLE_API_KEY) {
console.warn('WARNING: GOOGLE_API_KEY is not set — agents will fail');
}
});