feat(deploy): publish Nodecast and Laya images together (#31)

Update the Docker build/push helper to build and push both application and Laya images, and document the configurable image targets.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

test/dockerBuildPushScript.test.js

@@ -0,0 +1,63 @@
+const test = require('node:test');
+const assert = require('node:assert/strict');
+const fs = require('node:fs');
+const os = require('node:os');
+const path = require('node:path');
+const { spawnSync } = require('node:child_process');
+
+const root = path.resolve(__dirname, '..');
+const script = path.join(root, 'scripts', 'docker-build-push.sh');
+
+function runWithMockDocker(args = [], env = {}) {
+    const dir = fs.mkdtempSync(path.join(os.tmpdir(), 'nodecast-docker-build-push-'));
+    const bin = path.join(dir, 'bin');
+    fs.mkdirSync(bin);
+    const log = path.join(dir, 'docker.log');
+    const docker = path.join(bin, 'docker');
+    fs.writeFileSync(docker, `#!/usr/bin/env bash\nprintf '%s\\n' "$*" >> "${log}"\n`);
+    fs.chmodSync(docker, 0o755);
+    const result = spawnSync('bash', [script, ...args], {
+        cwd: root,
+        env: {
+            ...process.env,
+            PATH: `${bin}${path.delimiter}${process.env.PATH}`,
+            ...env
+        },
+        encoding: 'utf8'
+    });
+    const commands = fs.existsSync(log) ? fs.readFileSync(log, 'utf8').trim().split('\n').filter(Boolean) : [];
+    fs.rmSync(dir, { recursive: true, force: true });
+    return {
+        result,
+        commands
+    };
+}
+
+test('docker build/push script builds and pushes Nodecast and Laya images by default', () => {
+    const { result, commands } = runWithMockDocker();
+    assert.equal(result.status, 0, result.stderr || result.stdout);
+    assert.deepEqual(commands, [
+        `build --file ${path.join(root, 'Dockerfile')} --tag gitea.anthonybouteiller.ovh/blomios/nodecast-tv:latest ${root}`,
+        `build --file ${path.join(root, 'Dockerfile.laya')} --tag gitea.anthonybouteiller.ovh/blomios/nodecast-tv-laya:latest ${root}`,
+        'push gitea.anthonybouteiller.ovh/blomios/nodecast-tv:latest',
+        'push gitea.anthonybouteiller.ovh/blomios/nodecast-tv-laya:latest'
+    ]);
+});
+
+test('--no-push builds both images and skips both pushes', () => {
+    const { result, commands } = runWithMockDocker(['--no-push']);
+    assert.equal(result.status, 0, result.stderr || result.stdout);
+    assert.deepEqual(commands, [
+        `build --file ${path.join(root, 'Dockerfile')} --tag gitea.anthonybouteiller.ovh/blomios/nodecast-tv:latest ${root}`,
+        `build --file ${path.join(root, 'Dockerfile.laya')} --tag gitea.anthonybouteiller.ovh/blomios/nodecast-tv-laya:latest ${root}`
+    ]);
+});
+
+test('DRY_RUN=true builds both images and skips both pushes', () => {
+    const { result, commands } = runWithMockDocker([], { DRY_RUN: 'true' });
+    assert.equal(result.status, 0, result.stderr || result.stdout);
+    assert.deepEqual(commands, [
+        `build --file ${path.join(root, 'Dockerfile')} --tag gitea.anthonybouteiller.ovh/blomios/nodecast-tv:latest ${root}`,
+        `build --file ${path.join(root, 'Dockerfile.laya')} --tag gitea.anthonybouteiller.ovh/blomios/nodecast-tv-laya:latest ${root}`
+    ]);
+});