ci: migrate to GitHub actions workflows

.github/workflows/conventional-commits.yaml

@@ -0,0 +1,16 @@
+name: Conventional Commit as PR title
+
+on:
+  pull_request_target:
+    types:
+      - opened
+      - edited
+      - reopened
+
+jobs:
+  lint-pr-title:
+    # Prevent execution on forks
+    if: github.repository_owner == 'iExecBlockchainComputing'
+    permissions:
+      pull-requests: read
+    uses: iExecBlockchainComputing/github-actions-workflows/.github/workflows/conventional-commits.yml@conventional-commits-v1.1.0

.github/workflows/docker-build.yaml

@@ -0,0 +1,78 @@
+name: Build and Push OCI Image
+
+on:
+  pull_request:
+  push:
+    branches: [main]
+    tags:
+      - 'v*.*.*'
+  # can only be executed by people with write access on repository
+  workflow_dispatch:
+
+jobs:
+  prepare:
+    name: Determine image tag
+    runs-on: ubuntu-latest
+    # Prevent execution on forks
+    if: github.repository_owner == 'iExecBlockchainComputing'
+    outputs:
+      image_tag: ${{ steps.determine-tag.outputs.image_tag }}
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v6
+        with:
+          fetch-depth: 0
+
+      - name: Determine Docker tag based on Git ref
+        id: determine-tag
+        run: |
+          if [ "${{ github.ref_type }}" = "tag" ] ; then
+            # Since this workflow only triggers on tags matching 'v*.*.*' we know we're always dealing with a version tag
+            TAG_ON_MAIN=$(git branch -r --contains ${{ github.sha }} 'origin/main')
+
+            if [ -z "$TAG_ON_MAIN" ] ; then
+              echo "Error: Tag ${{ github.ref_name }} is not on main branch"
+              echo "Tags must be created on main branch to generate X.Y.Z image tags"
+              exit 1
+            fi
+
+            GITHUB_REF_NAME="${{ github.ref_name }}"
+            echo "Processing tag on main branch: ${{ github.ref_name }}"
+            echo "image_tag=${GITHUB_REF_NAME#v}" | tee -a $GITHUB_OUTPUT
+          else
+            if [ "${{ github.event_name }}" = "pull_request" ] ; then
+              SHORT_SHA=$(echo ${{ github.event.pull_request.head.sha }} | cut -c1-8)
+            else
+              SHORT_SHA=$(echo ${{ github.sha }} | cut -c1-8)
+            fi
+
+            if [ "${{ github.ref_name }}" = "main" ] ; then
+              echo "Processing main branch"
+              echo "image_tag=dev-${SHORT_SHA}" | tee -a $GITHUB_OUTPUT
+            else
+              # This covers other branches
+              echo "Processing feat/fix branch ${{ github.head_ref }}"
+              echo "image_tag=feature-${SHORT_SHA}" | tee -a $GITHUB_OUTPUT
+            fi
+          fi
+
+  build-oci-image:
+    name: Build OCI image
+    needs: prepare
+    uses: iExecBlockchainComputing/github-actions-workflows/.github/workflows/docker-build.yml@docker-build-v3.3.0
+    with:
+      image-name: docker-regis.iex.ec/nodesj-hello-world
+      image-tag: ${{ needs.prepare.outputs.image_tag }}
+      dockerfile: cloud-computing/Dockerfile
+      context: cloud-computing
+      registry: docker-regis.iex.ec
+      push: true
+      security-scan: false
+      security-report: "comment"
+      hadolint: true
+      platform: linux/amd64
+    secrets:
+      dockerhub-username: ${{ secrets.DOCKERHUB_USERNAME }}
+      dockerhub-password: ${{ secrets.DOCKERHUB_TOKEN_PULL_ONLY }}
+      username: ${{ secrets.NEXUS_USERNAME }}
+      password: ${{ secrets.NEXUS_PASSWORD }}

.github/workflows/release-please.yaml

@@ -0,0 +1,18 @@
+name: Release Please
+
+on:
+  push:
+    branches:
+      - main
+
+permissions:
+  contents: write
+  issues: write
+  pull-requests: write
+
+jobs:
+  release-please:
+    # Prevent execution on forks
+    if: github.repository_owner == 'iExecBlockchainComputing'
+    uses: iExecBlockchainComputing/github-actions-workflows/.github/workflows/release-please.yml@release-please-v2.0.0
+    secrets: inherit

.release-please-manifest.json

@@ -0,0 +1 @@
+{".":"8.0.4"}

cloud-computing/Dockerfile

@@ -1,8 +1,9 @@
-FROM node:14-alpine3.10
+FROM node:24-alpine3.23
 
-### install your dependencies
-RUN mkdir /app && cd /app && npm install figlet@1.x
+WORKDIR /app
 
-COPY ./src /app
+RUN npm install figlet@1.x
+
+COPY ./src .
 
 ENTRYPOINT [ "node", "/app/app.js"]

release-please-config.json

@@ -0,0 +1,10 @@
+{
+  "$schema": "https://raw.githubusercontent.com/googleapis/release-please/main/schemas/config.json",
+  "draft-pull-request": true,
+  "include-component-in-tag": false,
+  "include-v-in-tag": true,
+  "release-type": "simple",
+  "packages": {
+    ".": {}
+  }
+}