add workflow to build contracts

Author: MKdir98

.github/workflows/output.yaml

@@ -0,0 +1,42 @@
+name: Build and Release
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+      - name: Install dependencies
+        run: yarn install
+      - name: Build project
+        run: yarn blueprint build
+      - name: create zip file from build folder
+        run: zip -r -q build.zip build
+      - name: Set outputs
+        id: vars
+        run: echo "sha_short=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT
+      - name: Create Release
+        id: create_release
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: ${{ steps.vars.outputs.sha_short }}
+          release_name: Release ${{ steps.vars.outputs.sha_short }}
+          draft: false
+          prerelease: false
+      - name: Upload Release Asset
+        id: upload-release-asset 
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }} 
+          asset_path: ./build.zip
+          asset_name: build.zip
+          asset_content_type: application/zip