ci: retire Blacksmith from all GitHub Actions workflows (#13795)

Co-authored-by: openhands <openhands@all-hands.dev>

.github/workflows/fe-e2e-tests.yml

@@ -17,7 +17,7 @@ concurrency:
 jobs:
   fe-e2e-test:
     name: FE E2E Tests
-    runs-on: blacksmith-4vcpu-ubuntu-2204
+    runs-on: ubuntu-22.04
     strategy:
       matrix:
         node-version: [22]
@@ -26,9 +26,11 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v6
       - name: Set up Node.js
-        uses: useblacksmith/setup-node@v5
+        uses: actions/setup-node@v4
         with:
           node-version: ${{ matrix.node-version }}
+          cache: 'npm'
+          cache-dependency-path: frontend/package-lock.json
       - name: Install dependencies
         working-directory: ./frontend
         run: npm ci

.github/workflows/fe-unit-tests.yml

@@ -21,7 +21,7 @@ jobs:
   # Run frontend unit tests
   fe-test:
     name: FE Unit Tests
-    runs-on: blacksmith-4vcpu-ubuntu-2204
+    runs-on: ubuntu-22.04
     strategy:
       matrix:
         node-version: [22]
@@ -30,9 +30,11 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v6
       - name: Set up Node.js
-        uses: useblacksmith/setup-node@v5
+        uses: actions/setup-node@v4
         with:
           node-version: ${{ matrix.node-version }}
+          cache: 'npm'
+          cache-dependency-path: frontend/package-lock.json
       - name: Install dependencies
         working-directory: ./frontend
         run: npm ci

.github/workflows/ghcr-build.yml

@@ -30,7 +30,7 @@ env:
 
 jobs:
   define-matrix:
-    runs-on: blacksmith
+    runs-on: ubuntu-latest
     outputs:
       base_image: ${{ steps.define-base-images.outputs.base_image }}
       platforms: ${{ steps.define-base-images.outputs.platforms }}
@@ -57,7 +57,7 @@ jobs:
   # Builds the OpenHands Docker images
   ghcr_build_app:
     name: Build App Image
-    runs-on: blacksmith-4vcpu-ubuntu-2204
+    runs-on: ubuntu-22.04
     if: "!(github.event_name == 'push' && startsWith(github.ref, 'refs/tags/ext-v'))"
     needs: define-matrix
     permissions:
@@ -92,7 +92,7 @@ jobs:
   # Builds the runtime Docker images
   ghcr_build_runtime:
     name: Build Runtime Image
-    runs-on: blacksmith-8vcpu-ubuntu-2204
+    runs-on: ubuntu-22.04
     if: "!(github.event_name == 'push' && startsWith(github.ref, 'refs/tags/ext-v'))"
     permissions:
       contents: read
@@ -122,7 +122,7 @@ jobs:
       - name: Install poetry via pipx
         run: pipx install poetry
       - name: Set up Python
-        uses: useblacksmith/setup-python@v6
+        uses: actions/setup-python@v5
         with:
           python-version: "3.12"
           cache: poetry
@@ -149,7 +149,7 @@ jobs:
           echo "DOCKER_BUILD_ARGS=$(echo "$DOCKER_BUILD_JSON" | jq -r '.build_args | join(",")')" >> $GITHUB_ENV
       - name: Build and push runtime image ${{ matrix.base_image.image }}
         if: github.event.pull_request.head.repo.fork != true
-        uses: useblacksmith/build-push-action@v1
+        uses: docker/build-push-action@v6
         with:
           push: true
           tags: ${{ env.DOCKER_TAGS }}
@@ -163,7 +163,7 @@ jobs:
       # Forked repos can't push to GHCR, so we just build in order to populate the cache for rebuilding
       - name: Build runtime image ${{ matrix.base_image.image }} for fork
         if: github.event.pull_request.head.repo.fork
-        uses: useblacksmith/build-push-action@v1
+        uses: docker/build-push-action@v6
         with:
           tags: ghcr.io/${{ env.REPO_OWNER }}/runtime:${{ env.RELEVANT_SHA }}-${{ matrix.base_image.tag }}
           context: containers/runtime
@@ -176,7 +176,7 @@ jobs:
 
   ghcr_build_enterprise:
     name: Push Enterprise Image
-    runs-on: blacksmith-8vcpu-ubuntu-2204
+    runs-on: ubuntu-22.04
     permissions:
       contents: read
       packages: write
@@ -229,7 +229,7 @@ jobs:
           # rather than a mutable branch tag like "main" which can serve stale cached layers.
           echo "OPENHANDS_DOCKER_TAG=${RELEVANT_SHA}" >> $GITHUB_ENV
       - name: Build and push Docker image
-        uses: useblacksmith/build-push-action@v1
+        uses: docker/build-push-action@v6
         with:
           context: .
           file: enterprise/Dockerfile
@@ -248,7 +248,7 @@ jobs:
   # We can remove this once the config changes
   runtime_tests_check_success:
     name: All Runtime Tests Passed
-    runs-on: blacksmith-4vcpu-ubuntu-2204
+    runs-on: ubuntu-22.04
     steps:
       - name: All tests passed
         run: echo "All runtime tests have passed successfully!"
@@ -257,7 +257,7 @@ jobs:
     name: Update PR Description
     if: github.event_name == 'pull_request' && !github.event.pull_request.head.repo.fork && github.actor != 'dependabot[bot]'
     needs: [ghcr_build_runtime]
-    runs-on: blacksmith-4vcpu-ubuntu-2204
+    runs-on: ubuntu-22.04
     steps:
       - name: Checkout
         uses: actions/checkout@v6

.github/workflows/lint-fix.yml

@@ -9,7 +9,7 @@ jobs:
   lint-fix-frontend:
     if: github.event.label.name == 'lint-fix'
     name: Fix frontend linting issues
-    runs-on: blacksmith-4vcpu-ubuntu-2204
+    runs-on: ubuntu-22.04
     permissions:
       contents: write
       pull-requests: write
@@ -22,13 +22,14 @@ jobs:
           token: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Install Node.js 22
-        uses: useblacksmith/setup-node@v5
+        uses: actions/setup-node@v4
         with:
           node-version: 22
+          cache: 'npm'
+          cache-dependency-path: frontend/package-lock.json
       - name: Install frontend dependencies
-        run: |
-          cd frontend
-          npm install --frozen-lockfile
+        working-directory: ./frontend
+        run: npm ci
       - name: Generate i18n and route types
         run: |
           cd frontend
@@ -58,7 +59,7 @@ jobs:
   lint-fix-python:
     if: github.event.label.name == 'lint-fix'
     name: Fix Python linting issues
-    runs-on: blacksmith-4vcpu-ubuntu-2204
+    runs-on: ubuntu-22.04
     permissions:
       contents: write
       pull-requests: write
@@ -71,7 +72,7 @@ jobs:
           token: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Set up python
-        uses: useblacksmith/setup-python@v6
+        uses: actions/setup-python@v5
         with:
           python-version: 3.12
           cache: "pip"

.github/workflows/lint.yml

@@ -19,34 +19,35 @@ jobs:
   # Run lint on the frontend code
   lint-frontend:
     name: Lint frontend
-    runs-on: blacksmith-4vcpu-ubuntu-2204
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v6
       - name: Install Node.js 22
-        uses: useblacksmith/setup-node@v5
+        uses: actions/setup-node@v4
         with:
           node-version: 22
+          cache: 'npm'
+          cache-dependency-path: frontend/package-lock.json
       - name: Install dependencies
-        run: |
-          cd frontend
-          npm install --frozen-lockfile
+        working-directory: ./frontend
+        run: npm ci
       - name: Lint, TypeScript compilation, and translation checks
         run: |
           cd frontend
           npm run lint
-          npm run make-i18n && tsc
+          npm run make-i18n && npx tsc
           npm run check-translation-completeness
 
   # Run lint on the python code
   lint-python:
     name: Lint python
-    runs-on: blacksmith-4vcpu-ubuntu-2204
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - name: Set up python
-        uses: useblacksmith/setup-python@v6
+        uses: actions/setup-python@v5
         with:
           python-version: 3.12
           cache: "pip"
@@ -57,13 +58,13 @@ jobs:
 
   lint-enterprise-python:
     name: Lint enterprise python
-    runs-on: blacksmith-4vcpu-ubuntu-2204
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - name: Set up python
-        uses: useblacksmith/setup-python@v6
+        uses: actions/setup-python@v5
         with:
           python-version: 3.12
           cache: "pip"

.github/workflows/npm-publish-ui.yml

@@ -18,7 +18,7 @@ concurrency:
 jobs:
   check-version:
     name: Check if version has changed
-    runs-on: blacksmith-4vcpu-ubuntu-2204
+    runs-on: ubuntu-22.04
     defaults:
       run:
         shell: bash
@@ -55,7 +55,7 @@ jobs:
 
   publish:
     name: Publish to npm
-    runs-on: blacksmith-4vcpu-ubuntu-2204
+    runs-on: ubuntu-22.04
     needs: check-version
     if: needs.check-version.outputs.should-publish == 'true'
     defaults:

.github/workflows/py-tests.yml

@@ -19,7 +19,7 @@ jobs:
   # Run python tests on Linux
   test-on-linux:
     name: Python Tests on Linux
-    runs-on: blacksmith-4vcpu-ubuntu-2404
+    runs-on: ubuntu-24.04
     env:
       INSTALL_DOCKER: "0" # Set to '0' to skip Docker installation
     strategy:
@@ -37,13 +37,15 @@ jobs:
       - name: Install tmux
         run: sudo apt-get update && sudo apt-get install -y tmux
       - name: Setup Node.js
-        uses: useblacksmith/setup-node@v5
+        uses: actions/setup-node@v4
         with:
           node-version: "22.x"
+          cache: 'npm'
+          cache-dependency-path: frontend/package-lock.json
       - name: Install poetry via pipx
         run: pipx install poetry
       - name: Set up Python
-        uses: useblacksmith/setup-python@v6
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
           cache: "poetry"
@@ -73,7 +75,7 @@ jobs:
 
   test-enterprise:
     name: Enterprise Python Unit Tests
-    runs-on: blacksmith-4vcpu-ubuntu-2404
+    runs-on: ubuntu-24.04
     strategy:
       matrix:
         python-version: ["3.12"]
@@ -82,7 +84,7 @@ jobs:
       - name: Install poetry via pipx
         run: pipx install poetry
       - name: Set up Python
-        uses: useblacksmith/setup-python@v6
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
           cache: "poetry"

.github/workflows/pypi-release.yml

@@ -17,14 +17,14 @@ on:
 
 jobs:
   release:
-    runs-on: blacksmith-4vcpu-ubuntu-2204
+    runs-on: ubuntu-22.04
     # Run when manually dispatched for "app server" OR for tag pushes that don't contain '-cli' and don't start with 'cloud-'
     if: |
       (github.event_name == 'workflow_dispatch' && github.event.inputs.reason == 'app server')
       || (github.event_name == 'push' && startsWith(github.ref, 'refs/tags/') && !contains(github.ref, '-cli') && !startsWith(github.ref, 'refs/tags/cloud-'))
     steps:
       - uses: actions/checkout@v6
-      - uses: useblacksmith/setup-python@v6
+      - uses: actions/setup-python@v5
         with:
           python-version: 3.12
       - name: Install Poetry

.github/workflows/stale.yml

@@ -8,7 +8,7 @@ on:
 
 jobs:
   stale:
-    runs-on: blacksmith-4vcpu-ubuntu-2204
+    runs-on: ubuntu-22.04
     if: github.repository == 'OpenHands/OpenHands'
     steps:
       - uses: actions/stale@v10

.github/workflows/ui-build.yml

@@ -19,7 +19,7 @@ concurrency:
 jobs:
   ui-build:
     name: Build openhands-ui
-    runs-on: blacksmith-4vcpu-ubuntu-2204
+    runs-on: ubuntu-22.04
     steps:
       - name: Checkout
         uses: actions/checkout@v6