[AXON-29] chore: implement Github CI

.github/workflows/build.yaml

@@ -0,0 +1,22 @@
+name: Build
+on:
+  push:
+    branches:
+      - '*'
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20.x'
+      - name: Install dependencies
+        run: npm install
+      - name: Run linter
+        run: npm run lint
+      - name: Run unit tests
+        run: npm run test
+      - name: Build the extension
+        run: npx vsce package --baseContentUrl https://bitbucket.org/atlassianlabs/atlascode/src/main/

.github/workflows/release.yaml

@@ -0,0 +1,29 @@
+name: Release
+on:
+  push:
+    tags:
+      - '*'
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20.x'
+      - name: Install dependencies
+        run: npm install
+      - name: Run linter
+        run: npm run lint
+      - name: Run unit tests
+        run: npm run test
+      - name: Build the extension
+        run: echo vsce package --baseContentUrl https://bitbucket.org/atlassianlabs/atlascode/src/main/
+      - name: Publish the extension
+        # let's see if this gets masked on the build
+        run: echo vsce publish -p ${{ secrets.VSCE_MARKETPLACE_TOKEN }} --baseContentUrl https://bitbucket.org/atlassianlabs/atlascode/src/main/ --packagePath atlascode-${GITHUB_REF##*/}.vsix
+      - name: Publish to OpenVSX
+        # let's see if this gets masked on the build
+        run: echo npx ovsx publish "atlascode-${GITHUB_REF##*/}.vsix" -p ${{ secrets.OPENVSX_KEY }}
+