Added custom build pipelines

Author: ynHuber

.github/workflows/build-master.yml

@@ -0,0 +1,28 @@
+# This workflow will build a golang project
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-go
+
+name: Go
+
+on:
+  push:
+    branches: [ "master" ]
+  pull_request:
+    branches: [ "master" ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Set up Go
+      uses: actions/setup-go@v4
+      with:
+        go-version: '1.23.3'
+
+    - name: Test
+      run: go test -v ./...
+
+    - name: Build
+      run: go build -v ./...
+    

.github/workflows/image-build.yml

@@ -0,0 +1,49 @@
+# This workflow will build a golang project
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-go
+
+name: Go
+
+on:
+  push:
+    tags: [ "v*.*.*" ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Set up Go
+      uses: actions/setup-go@v4
+      with:
+        go-version: '1.23.3'
+
+    - name: Test
+      run: go test -v ./...
+
+    - name: Build
+      run: go build -v ./...
+    
+    - name: save binary
+      uses: actions/upload-artifact@v4.6.1
+      with:
+        name: nflow-generator
+        path: ./nflow-generator
+  release:
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
+    - name: setup go
+      uses: actions/setup-go@v3
+      with:
+        go-version: '1.23.2'
+    - name: get binaries from previous job
+      uses: actions/download-artifact@4.1.9
+    - name: display downloaded files
+      run: ls -R
+    - name: release with binaries
+      uses: softprops/action-gh-release@v1
+      with:
+        generate_release_notes: true
+        prerelease: ${{ endsWith(github.ref, '-alpha') || endsWith(github.ref, '-beta') }}
+        files: "binaries/nflow-generator"