mika-agent-assist/supabase/functions/railway-webhook/index.ts
gpt-engineer-app[bot] c6b67e98b8 Changes
Co-authored-by: domfelipe <53182096+domfelipe@users.noreply.github.com>
2026-05-28 12:46:33 +00:00

399 lines
14 KiB
TypeScript

// railway-webhook (público)
// Recebe eventos do Railway (Project Settings → Webhooks) sobre deploys.
// Quando um deployment SUCCESS bate em um railway_service_id que conhecemos,
// marcamos o agent_instance como 'active'.
//
// Railway envia payloads em formatos variados. Já vimos:
// { type: "Deployment.deployed", details: { serviceId, status, ... }, resource: {...} }
// { type: "DEPLOY", status, deployment: { serviceId, status, ... } }
// Aceitamos ambos.
import { createClient } from "https://esm.sh/@supabase/supabase-js@2.45.4";
import { corsHeaders } from "../_shared/cors.ts";
import { syncAgentRuntimeSnapshot, syncAgentSkillsSnapshot } from "../_shared/runtime-sync.ts";
import { ensureDefaultSkillsForAgent } from "../_shared/default-skills.ts";
type GenericTable = {
Row: Record<string, unknown>;
Insert: Record<string, unknown>;
Update: Record<string, unknown>;
Relationships: [];
};
type GenericDatabase = {
public: {
Tables: Record<string, GenericTable>;
Views: Record<string, GenericTable>;
Functions: Record<string, { Args: Record<string, unknown>; Returns: unknown }>;
};
};
type SupabaseAdminClient = ReturnType<typeof createClient<GenericDatabase>>;
interface AgentWelcomeRow {
id: string;
user_id: string;
telegram_bot_token_vault_id: string;
telegram_user_chat_id: string | number;
agent_name?: string | null;
}
const SUPABASE_URL = Deno.env.get("SUPABASE_URL")!;
const SUPABASE_SERVICE_ROLE_KEY = Deno.env.get("SUPABASE_SERVICE_ROLE_KEY")!;
const ADMIN_TELEGRAM_BOT_TOKEN = Deno.env.get("ADMIN_TELEGRAM_BOT_TOKEN");
const ADMIN_TELEGRAM_CHAT_ID = Deno.env.get("ADMIN_TELEGRAM_CHAT_ID");
const RAILWAY_API_TOKEN = Deno.env.get("RAILWAY_API_TOKEN") ?? "";
const HERMES_API_SERVER_KEY = Deno.env.get("HERMES_API_SERVER_KEY") ?? "";
async function notifyAdmin(message: string): Promise<void> {
if (!ADMIN_TELEGRAM_BOT_TOKEN || !ADMIN_TELEGRAM_CHAT_ID) return;
try {
await fetch(`https://api.telegram.org/bot${ADMIN_TELEGRAM_BOT_TOKEN}/sendMessage`, {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
chat_id: ADMIN_TELEGRAM_CHAT_ID,
text: message,
parse_mode: "HTML",
}),
});
} catch (e) {
console.error("notifyAdmin failed:", e);
}
}
Deno.serve(async (req) => {
if (req.method === "OPTIONS") return new Response(null, { headers: corsHeaders });
if (req.method !== "POST") {
return jsonResponse(200, { ignored: true, reason: "method not allowed" });
}
const rawBody = await req.text();
// Verificação de assinatura: modo permissivo se RAILWAY_WEBHOOK_SECRET não estiver
// configurado (mantém comportamento atual). Quando configurado, exige HMAC SHA-256.
const railwaySecret = Deno.env.get("RAILWAY_WEBHOOK_SECRET") ?? "";
if (railwaySecret) {
const sig = req.headers.get("X-Railway-Signature") ?? "";
try {
const key = await crypto.subtle.importKey(
"raw",
new TextEncoder().encode(railwaySecret),
{ name: "HMAC", hash: "SHA-256" },
false,
["sign"],
);
const macBuf = await crypto.subtle.sign("HMAC", key, new TextEncoder().encode(rawBody));
const macHex = Array.from(new Uint8Array(macBuf))
.map((b) => b.toString(16).padStart(2, "0"))
.join("");
const expected = sig.startsWith("sha256=") ? sig.slice(7) : sig;
if (expected !== macHex) {
console.warn("railway-webhook: invalid signature");
return jsonResponse(401, { error: "invalid signature" });
}
} catch (e) {
console.error("railway-webhook: signature verify failed:", String(e));
return jsonResponse(401, { error: "signature verification failed" });
}
} else {
console.warn("railway-webhook: RAILWAY_WEBHOOK_SECRET ausente — modo permissivo");
}
let payload: Record<string, unknown>;
try {
payload = JSON.parse(rawBody);
} catch {
console.log("railway-webhook: invalid json body");
return jsonResponse(200, { ignored: true, reason: "invalid json" });
}
console.log("railway-webhook: payload recebido", JSON.stringify(payload));
// Extrai serviceId e status de qualquer um dos formatos conhecidos
const deployment = (payload.deployment ?? {}) as Record<string, unknown>;
const details = (payload.details ?? {}) as Record<string, unknown>;
const resource = (payload.resource ?? {}) as Record<string, unknown>;
const service = (payload.service ?? resource.service ?? {}) as Record<string, unknown>;
const serviceId =
(deployment.serviceId as string | undefined) ??
(details.serviceId as string | undefined) ??
(service.id as string | undefined) ??
null;
const status =
(deployment.status as string | undefined) ??
(details.status as string | undefined) ??
(payload.status as string | undefined) ??
null;
if (!serviceId || !status) {
console.log("railway-webhook: payload sem serviceId/status — ignorando");
return jsonResponse(200, { ignored: true, reason: "missing serviceId/status" });
}
const supabase = createClient(SUPABASE_URL, SUPABASE_SERVICE_ROLE_KEY, {
auth: { persistSession: false, autoRefreshToken: false },
});
const { data: agent } = await supabase
.from("agent_instances")
.select(
"id, status, user_id, telegram_bot_username, railway_service_id, telegram_user_chat_id, telegram_bot_token_vault_id, agent_name, welcome_message_sent_at",
)
.eq("railway_service_id", serviceId)
.maybeSingle();
if (!agent) {
console.log(`railway-webhook: serviceId ${serviceId} não corresponde a nenhum agent_instance`);
return jsonResponse(200, { ignored: true, reason: "unknown serviceId" });
}
const now = new Date().toISOString();
const upper = status.toUpperCase();
const wasProvisioning = agent.status === "provisioning";
// Carrega nome do cliente para a notificação (best-effort)
async function loadFullName(): Promise<string> {
if (!agent) return "—";
const { data } = await supabase
.from("profiles")
.select("full_name")
.eq("id", agent.user_id)
.maybeSingle();
return (data?.full_name as string | undefined) || "—";
}
if (upper === "SUCCESS" || upper === "ACTIVE" || upper === "DEPLOYED") {
await supabase
.from("agent_instances")
.update({
status: "active",
provisioned_at: now,
last_health_check_at: now,
})
.eq("id", agent.id);
await supabase
.from("provisioning_jobs")
.update({ status: "completed", completed_at: now })
.eq("agent_instance_id", agent.id)
.in("status", ["running", "retrying", "pending"]);
console.log(`railway-webhook: agent ${agent.id} marcado como active (status=${upper})`);
// Envia mensagem de boas-vindas via Telegram (apenas na primeira ativação)
if (
!agent.welcome_message_sent_at &&
agent.telegram_user_chat_id &&
agent.telegram_bot_token_vault_id
) {
try {
await sendWelcomeMessage(supabase, agent);
} catch (e) {
console.error("railway-webhook: falha ao enviar welcome message:", e);
}
}
let runtimeSyncError: string | null = null;
try {
const runtimeResult = await syncAgentRuntimeSnapshot({
supabase,
agentInstanceId: agent.id,
railwayToken: RAILWAY_API_TOKEN,
apiKey: HERMES_API_SERVER_KEY,
scope: "all",
});
console.log(
`railway-webhook: runtime sincronizado para agent ${agent.id} (${runtimeResult.cronjobs_synced_count} cronjobs, ${runtimeResult.integrations_synced_count} integrations)`,
);
} catch (e) {
runtimeSyncError = e instanceof Error ? e.message : String(e);
console.error(
`railway-webhook: falha ao sincronizar runtime do agent ${agent.id}:`,
runtimeSyncError,
);
if (wasProvisioning) {
const fullName = await loadFullName();
await notifyAdmin(
`⚠️ <b>Agente subiu, mas o sync operacional falhou</b>\n\n` +
`👤 <b>Cliente:</b> ${fullName}\n` +
`🚀 <b>Railway:</b> <code>${agent.railway_service_id}</code>\n` +
`❗ <b>Erro:</b> ${runtimeSyncError}\n\n` +
`➡️ <a href="https://mika.domco.ai/admin">Revisar no admin</a>`,
);
}
}
let defaultSkillsError: string | null = null;
try {
const defaultSkillsResult = await ensureDefaultSkillsForAgent(supabase, agent.id);
if (defaultSkillsResult.errors.length > 0) {
throw new Error(defaultSkillsResult.errors.join("; "));
}
console.log(
`railway-webhook: default skills agent ${agent.id} (${defaultSkillsResult.created_count} criadas, ${defaultSkillsResult.skipped_count} existentes)`,
);
} catch (e) {
defaultSkillsError = e instanceof Error ? e.message : String(e);
console.error(
`railway-webhook: falha ao garantir skills padrão do agent ${agent.id}:`,
defaultSkillsError,
);
if (wasProvisioning) {
const fullName = await loadFullName();
await notifyAdmin(
`⚠️ <b>Agente subiu, mas as skills padrão falharam</b>\n\n` +
`👤 <b>Cliente:</b> ${fullName}\n` +
`🚀 <b>Railway:</b> <code>${agent.railway_service_id}</code>\n` +
`❗ <b>Erro:</b> ${defaultSkillsError}\n\n` +
`➡️ <a href="https://mika.domco.ai/admin">Revisar no admin</a>`,
);
}
}
let skillsSyncError: string | null = null;
try {
const syncResult = await syncAgentSkillsSnapshot({
supabase,
agentInstanceId: agent.id,
railwayToken: RAILWAY_API_TOKEN,
apiKey: HERMES_API_SERVER_KEY,
});
console.log(
`railway-webhook: skills sincronizadas para agent ${agent.id} (${syncResult.synced_count} skills)`,
);
} catch (e) {
skillsSyncError = e instanceof Error ? e.message : String(e);
console.error(
`railway-webhook: falha ao sincronizar skills do agent ${agent.id}:`,
skillsSyncError,
);
if (wasProvisioning) {
const fullName = await loadFullName();
await notifyAdmin(
`⚠️ <b>Agente subiu, mas o sync de skills falhou</b>\n\n` +
`👤 <b>Cliente:</b> ${fullName}\n` +
`🚀 <b>Railway:</b> <code>${agent.railway_service_id}</code>\n` +
`❗ <b>Erro:</b> ${skillsSyncError}\n\n` +
`➡️ <a href="https://mika.domco.ai/admin">Revisar no admin</a>`,
);
}
}
// Notifica admin somente se era um auto-provisionamento (status anterior=provisioning)
if (wasProvisioning && !skillsSyncError && !runtimeSyncError && !defaultSkillsError) {
const fullName = await loadFullName();
await notifyAdmin(
`✅ <b>Agente provisionado automaticamente!</b>\n\n` +
`👤 <b>Cliente:</b> ${fullName}\n` +
`🤖 <b>Bot:</b> @${agent.telegram_bot_username || "—"}\n` +
`🚀 <b>Railway:</b> <code>${agent.railway_service_id}</code>\n\n` +
`O cliente já pode conversar com a Mika no Telegram.`,
);
}
return jsonResponse(200, { ok: true, agent_id: agent.id, new_status: "active" });
}
if (upper === "FAILED" || upper === "CRASHED") {
await supabase.from("agent_instances").update({ status: "error" }).eq("id", agent.id);
await supabase
.from("provisioning_jobs")
.update({
status: "failed",
error_message: `Railway deployment ${upper}`,
completed_at: now,
})
.eq("agent_instance_id", agent.id)
.in("status", ["running", "retrying", "pending"]);
console.log(`railway-webhook: agent ${agent.id} marcado como error (status=${upper})`);
if (wasProvisioning) {
const fullName = await loadFullName();
await notifyAdmin(
`❌ <b>Falha no deploy do agente</b>\n\n` +
`👤 <b>Cliente:</b> ${fullName}\n` +
`🚀 <b>Railway:</b> <code>${agent.railway_service_id}</code>\n` +
`❗ <b>Status:</b> ${upper}\n\n` +
`➡️ <a href="https://mika.domco.ai/admin">Investigar</a>`,
);
}
return jsonResponse(200, { ok: true, agent_id: agent.id, new_status: "error" });
}
// BUILDING / DEPLOYING / outros — apenas log
console.log(`railway-webhook: status ${upper} ignorado para agent ${agent.id}`);
return jsonResponse(200, { ok: true, ignored_status: upper });
});
function jsonResponse(status: number, body: unknown) {
return new Response(JSON.stringify(body), {
status,
headers: { ...corsHeaders, "Content-Type": "application/json" },
});
}
async function sendWelcomeMessage(
supabase: SupabaseAdminClient,
agent: AgentWelcomeRow,
): Promise<void> {
// Decifra o token do bot
const { data: secretData } = await supabase.rpc("vault_decrypt_secret", {
secret_id: agent.telegram_bot_token_vault_id,
});
const secret = secretData as { decrypted_secret?: string | null }[] | null;
const token: string = secret?.[0]?.decrypted_secret ?? "";
if (!token) {
console.warn("sendWelcomeMessage: token vazio, abortando");
return;
}
// Carrega first name
const { data: profile } = await supabase
.from("profiles")
.select("full_name")
.eq("id", agent.user_id)
.maybeSingle();
const fullName = (profile?.full_name as string | undefined)?.trim() || "";
const firstName = fullName.split(" ")[0] || "você";
const agentName = (agent.agent_name as string | undefined)?.trim() || "Mika";
const text =
`Olá, ${firstName}! 👋\n\n` +
`Sou ${agentName}, sua assistente pessoal de IA criada pela DomCo.\n\n` +
`Estou pronta para começar! Aqui estão algumas coisas que posso fazer por você:\n\n` +
`📧 Resumir seus e-mails importantes\n` +
`📅 Gerenciar sua agenda\n` +
`✅ Organizar suas tarefas\n` +
`🔍 Pesquisar qualquer coisa\n` +
`⚡ Criar automações personalizadas\n\n` +
`Pode me mandar uma mensagem quando quiser. Estou aqui! 🚀`;
const res = await fetch(`https://api.telegram.org/bot${token}/sendMessage`, {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
chat_id: agent.telegram_user_chat_id,
text,
}),
});
if (!res.ok) {
const err = await res.text().catch(() => "");
console.error(`sendWelcomeMessage: Telegram API ${res.status}: ${err}`);
return;
}
await supabase
.from("agent_instances")
.update({ welcome_message_sent_at: new Date().toISOString() })
.eq("id", agent.id);
console.log(`sendWelcomeMessage: enviada para agent ${agent.id}`);
}