ci: add npm publish workflow with NPM_KEY (#3)

* ci: add npm publish workflow with NPM_KEY

* fix(ci): make prepare resilient in GitHub Actions

Author: skulidropek

.github/workflows/publish.yml

@@ -0,0 +1,68 @@
+name: Publish create-spawn-dock
+
+on:
+  push:
+    tags:
+      - "v*"
+    branches:
+      - main
+
+env:
+  FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: true
+
+permissions: {}
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    steps:
+      - uses: actions/checkout@v6
+
+      - name: Install dependencies
+        uses: ./.github/actions/setup
+
+      - name: Run checks
+        run: pnpm typecheck
+
+      - name: Run tests
+        run: pnpm test
+
+      - name: Build package
+        run: pnpm build
+
+      - name: Configure npm registry
+        uses: actions/setup-node@v6
+        with:
+          node-version: 22.12.0
+          registry-url: https://registry.npmjs.org
+
+      - name: Determine publish version
+        id: version
+        shell: bash
+        run: |
+          if [[ "${{ github.ref }}" == refs/tags/v* ]]; then
+            echo "type=release" >> "$GITHUB_OUTPUT"
+            echo "version=${GITHUB_REF_NAME#v}" >> "$GITHUB_OUTPUT"
+          else
+            SHORT_SHA="${GITHUB_SHA::7}"
+            TIMESTAMP="$(date +%Y%m%d%H%M%S)"
+            CURRENT="$(node -p "require('./package.json').version")"
+            echo "type=canary" >> "$GITHUB_OUTPUT"
+            echo "version=${CURRENT}-canary.${TIMESTAMP}.${SHORT_SHA}" >> "$GITHUB_OUTPUT"
+          fi
+
+      - name: Set package version
+        run: npm version "${{ steps.version.outputs.version }}" --no-git-tag-version --allow-same-version
+
+      - name: Publish release
+        if: steps.version.outputs.type == 'release'
+        run: npm publish
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_KEY }}
+
+      - name: Publish canary
+        if: steps.version.outputs.type == 'canary'
+        run: npm publish --tag canary
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_KEY }}

package.json

@@ -27,7 +27,7 @@
     "create-spawn-dock": "./packages/app/dist/src/app/main.js"
   },
   "scripts": {
-    "prepare": "corepack pnpm build",
+    "prepare": "node ./scripts/prepare.mjs",
     "build": "pnpm --filter @create-spawn-dock/app build",
     "check": "pnpm --filter @create-spawn-dock/app check",
     "test": "pnpm --filter @create-spawn-dock/app test",

scripts/prepare.mjs

@@ -0,0 +1,27 @@
+#!/usr/bin/env node
+import { spawnSync } from "node:child_process"
+
+const commands = [
+  ["pnpm", ["build"]],
+  ["corepack", ["pnpm", "build"]],
+]
+
+let lastStatus = 1
+
+for (const [command, args] of commands) {
+  const result = spawnSync(command, args, {
+    stdio: "inherit",
+  })
+
+  if (result.error && result.error.code === "ENOENT") {
+    continue
+  }
+
+  lastStatus = result.status ?? 1
+
+  if (lastStatus === 0) {
+    process.exit(0)
+  }
+}
+
+process.exit(lastStatus)