Add release workflow

.github/workflows/build.yml

@@ -355,11 +355,6 @@ jobs:
         include:
           - target: x86_64-unknown-linux-gnu
             os: ubuntu-latest
-          # Currently Widnows build fails with
-          # cargo:warning=# runtime/cgo
-          # cargo:warning=cgo: C compiler "C:\\Program" not found: exec: "C:\\Program": file does not exist
-          #   error occurred: Command "go" "build" "-buildmode" "c-archive" "-o" "D:\\a\\stackable-cockpit\\stackable-cockpit\\target\\debug\\build\\helm-sys-cce901864d7b6e8c\\out\\libgo-helm-wrapper.a" "go-helm-wrapper/main.go" with args "go-helm-wrapper" did not execute successfully (status code exit code: 1).
-          # so that Windows build is disabled for now
           - target: x86_64-pc-windows-gnu
             os: windows-latest
           - target: x86_64-apple-darwin
@@ -394,6 +389,7 @@ jobs:
         if: matrix.os == 'windows-latest'
         run: cargo build --target ${{ matrix.target }} -p stackablectl
         shell: msys2 {0}
+# End of OS differences
 
 # Commented out, as this was always failing.
 # We can comment it in again once want our image to be certified

.github/workflows/release_stackablectl.yaml

@@ -0,0 +1,60 @@
+---
+name: Stackablectl Release Pipeline
+
+on:
+  push:
+    tags:
+      - "stackablectl-[0-9]+.[0-9]+.[0-9]+"
+
+jobs:
+  release:
+    name: Release for ${{ matrix.target }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - target: x86_64-unknown-linux-gnu
+            os: ubuntu-20.04 # We don't use ubuntu-latest because we want to build against an old glibc version. (18.04 has glibc 2.27, 20.04 has glibc 2.31, 22.04 has glibc 2.35)
+            file-suffix: ""
+          - target: x86_64-pc-windows-gnu
+            os: windows-latest
+            file-suffix: ".exe"
+          - target: x86_64-apple-darwin
+            os: macos-latest
+            file-suffix: ""
+          - target: aarch64-apple-darwin
+            os: macos-latest
+            file-suffix: ""
+    steps:
+      - name: Checkout
+        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # v3.3.0
+        with:
+          submodules: recursive
+      - uses: dtolnay/rust-toolchain@0e66bd3e6b38ec0ad5312288c83e47c143e6b09e # v1
+        with:
+          toolchain: ${{ env.RUST_VERSION }}
+          targets: ${{ matrix.target }}
+# Normal OS
+      - name: Build for non-Windows
+        if: matrix.os != 'windows-latest'
+        run: cargo build --target ${{ matrix.target }} --release -p stackablectl
+# Windows
+      - name: Prepare Windows env
+        if: matrix.os == 'windows-latest'
+        uses: msys2/setup-msys2@v2
+        with:
+          msystem: MINGW64
+          update: true
+          install: base-devel mingw-w64-x86_64-go mingw-w64-x86_64-rust
+      - name: Build for Windows
+        if: matrix.os == 'windows-latest'
+        run: cargo build --target ${{ matrix.target }} --release -p stackablectl
+        shell: msys2 {0}
+# End of OS differences
+      - name: Rename binary file
+        run: mv target/${{ matrix.target }}/release/stackablectl${{ matrix.file-suffix }} stackablectl-${{ matrix.target }}${{ matrix.file-suffix }}
+      - name: Upload Release binaries
+        uses: softprops/action-gh-release@de2c0eb89ae2a093876385947365aca7b0e5f844 # v1
+        with:
+          files: stackablectl-${{ matrix.target }}${{ matrix.file-suffix }}