Phase0

apps/api/Dockerfile

@@ -1,19 +1,31 @@
-FROM node:22-alpine AS builder
-WORKDIR /app
-RUN corepack enable && corepack prepare pnpm@9.15.0 --activate
-COPY package.json pnpm-workspace.yaml turbo.json ./
-COPY apps/api/package.json apps/api/
-RUN pnpm install --filter @hexahost/api...
-COPY apps/api apps/api
-RUN pnpm --filter @hexahost/api build
+# syntax=docker/dockerfile:1
 
-FROM node:22-alpine
+FROM node:22-alpine AS base
+RUN corepack enable && corepack prepare pnpm@9.15.0 --activate
+WORKDIR /app
+
+FROM base AS builder
+COPY package.json pnpm-lock.yaml pnpm-workspace.yaml turbo.json ./
+COPY packages packages
+COPY apps/api apps/api
+RUN pnpm install --frozen-lockfile
+RUN pnpm --filter @hexahost/api... build
+
+FROM base AS runner
 WORKDIR /app
 ENV NODE_ENV=production
 ENV API_PORT=3001
-COPY --from=builder /app/apps/api/dist ./dist
-COPY --from=builder /app/apps/api/package.json ./
+
+COPY --from=builder /app/package.json ./
+COPY --from=builder /app/pnpm-lock.yaml ./
+COPY --from=builder /app/pnpm-workspace.yaml ./
+COPY --from=builder /app/node_modules ./node_modules
+COPY --from=builder /app/packages ./packages
+COPY --from=builder /app/apps/api/dist ./apps/api/dist
+COPY --from=builder /app/apps/api/package.json ./apps/api/package.json
+
+WORKDIR /app/apps/api
 EXPOSE 3001
 HEALTHCHECK --interval=15s --timeout=5s --retries=3 \
-  CMD wget -qO- http://localhost:3001/healthz || exit 1
+  CMD wget -qO- http://localhost:3001/api/v1/health/live || exit 1
 CMD ["node", "dist/main.js"]

apps/api/test/health.test.js

@@ -2,12 +2,18 @@ import { describe, it } from "node:test";
 import assert from "node:assert/strict";
 import http from "node:http";
 
-describe("api health", () => {
-  it("returns ok for healthz", async () => {
+describe("api health contract", () => {
+  it("returns ok for liveness-style health response", async () => {
     const server = http.createServer((req, res) => {
-      if (req.url === "/healthz") {
+      if (req.url === "/api/v1/health/live") {
         res.writeHead(200, { "Content-Type": "application/json" });
-        res.end(JSON.stringify({ status: "ok", service: "api" }));
+        res.end(
+          JSON.stringify({
+            status: "ok",
+            service: "api",
+            timestamp: new Date().toISOString(),
+          }),
+        );
         return;
       }
       res.writeHead(404);
@@ -19,10 +25,11 @@ describe("api health", () => {
     assert.ok(addr && typeof addr === "object");
     const port = addr.port;
 
-    const response = await fetch(`http://127.0.0.1:${port}/healthz`);
+    const response = await fetch(`http://127.0.0.1:${port}/api/v1/health/live`);
     assert.equal(response.status, 200);
-    const body = (await response.json()) as { status: string };
+    const body = await response.json();
     assert.equal(body.status, "ok");
+    assert.equal(body.service, "api");
 
     await new Promise((resolve, reject) =>
       server.close((err) => (err ? reject(err) : resolve())),