Native packages for Alpine (#56)

* Add Alpine packaging workflow and script
* Disable trigger until it's ready
WIP, should be finished

Co-authored-by: Dmitry Mirgaleev <[email protected]>

.github/workflows/release-alpine.yml

@@ -0,0 +1,63 @@
+name: Build Alpine Package
+
+on:
+#  push:
+#    tags:
+#      - 'v*'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    container:
+      image: alpine:latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v3
+      with:
+        fetch-depth: 0
+
+    - name: Install dependencies
+      run: |
+        apk add --no-cache \
+          alpine-sdk \
+          cmake \
+          git \
+          curl \
+          bash \
+          build-base \
+          boost-dev \
+          gmp-dev \
+          abuild
+
+    - name: Create Alpine package
+      run: |
+        chmod +x ./package_alpine.sh
+        ./package_alpine.sh ${{ github.ref_name }}
+
+    - name: Upload Alpine package
+      uses: actions/upload-artifact@v3
+      with:
+        name: stone-prover-alpine-package
+        path: /tmp/packages/main/x86_64/*.apk
+
+    - name: Create Release
+      id: create_release
+      uses: actions/create-release@v1
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      with:
+        tag_name: ${{ github.ref }}
+        release_name: Release ${{ github.ref }}
+        draft: false
+        prerelease: false
+
+    - name: Upload Release Asset
+      uses: actions/upload-release-asset@v1
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      with:
+        upload_url: ${{ steps.create_release.outputs.upload_url }}
+        asset_path: /tmp/packages/main/x86_64/stone-prover-*.apk
+        asset_name: stone-prover-alpine-${{ github.ref }}.apk
+        asset_content_type: application/vnd.alpine.linux.apk

package_alpine.sh

@@ -0,0 +1,71 @@
+#!/bin/bash
+set -e
+
+echo "Starting package creation process..."
+echo "Checking necessary dependencies..."
+
+# Ensure necessary dependencies are installed
+apk add --no-cache alpine-sdk build-base
+
+# Define the binary paths
+PROVER_PATH="/usr/local/bin/cpu_air_prover"
+VERIFIER_PATH="/usr/local/bin/cpu_air_verifier"
+
+# Check if the binaries exist
+if [ ! -f "$PROVER_PATH" ]; then
+    echo "Error: cpu_air_prover not found in /usr/local/bin. Please ensure the binary is built."
+    exit 1
+fi
+
+if [ ! -f "$VERIFIER_PATH" ]; then
+    echo "Error: cpu_air_verifier not found in /usr/local/bin. Please ensure the binary is built."
+    exit 1
+fi
+
+# Log found binaries
+echo "Found cpu_air_prover at $PROVER_PATH"
+echo "Found cpu_air_verifier at $VERIFIER_PATH"
+
+# Create a temporary directory for the package
+echo "Creating temporary directories..."
+mkdir -p /tmp/stone-prover/ALPINE || { echo "Failed to create directory /tmp/stone-prover/ALPINE"; exit 1; }
+mkdir -p /tmp/stone-prover/usr/bin || { echo "Failed to create directory /tmp/stone-prover/usr/bin"; exit 1; }
+
+TAG=$1
+echo "Using tag $TAG"
+
+# Copy binaries to the appropriate directory
+echo "Copying binaries to package directories..."
+cp "$PROVER_PATH" /tmp/stone-prover/usr/bin/
+cp "$VERIFIER_PATH" /tmp/stone-prover/usr/bin/
+
+# Create the APKBUILD file for Alpine package creation
+echo "Creating APKBUILD file..."
+cat <<EOF > /tmp/stone-prover/APKBUILD
+# Contributor: Baking Bad <[email protected]>
+# Maintainer: Baking Bad <[email protected]>
+pkgname=stone-prover
+pkgver=$(echo $TAG | cut -c 2-)
+pkgrel=0
+pkgdesc="Stone prover alpine package"
+arch="x86_64"
+license="GPL-3.0"
+source=""
+builddir="/tmp/stone-prover"
+
+package() {
+    mkdir -p "\$pkgdir/usr/bin"
+    install -Dm755 "\$builddir"/usr/bin/cpu_air_prover "\$pkgdir"/usr/bin/cpu_air_prover
+    install -Dm755 "\$builddir"/usr/bin/cpu_air_verifier "\$pkgdir"/usr/bin/cpu_air_verifier
+}
+EOF
+
+# Build the Alpine package using abuild
+echo "Building the package using abuild..."
+cd /tmp/stone-prover || { echo "Failed to change directory to /tmp/stone-prover"; exit 1; }
+abuild checksum || { echo "abuild checksum failed"; exit 1; }
+abuild -r || { echo "abuild build failed"; exit 1; }
+
+# Output the built package location
+echo "Alpine package built successfully."
+echo "Package location: /tmp/packages/main/x86_64/stone-prover-*.apk"