build: Added GitHub Actions pipeline to release app to GitHub releases

.github/workflows/check.yml

@@ -6,15 +6,13 @@ on:
 jobs:
   check:
     name: Check application
-
     runs-on: ubuntu-latest
-
     steps:
       ### INITIAL ###
       - uses: actions/checkout@v3
       - uses: subosito/flutter-action@v2
         with:
-          flutter-version: '3.24.1'
+          flutter-version: '3.24.2'
           channel: stable
           cache: true
       - uses: actions/cache@v3

.github/workflows/release.yml

@@ -0,0 +1,146 @@
+name: App release
+
+on:
+  push:
+    tags:
+      - 'release/*'
+
+jobs:
+  check:
+    name: Check application
+    runs-on: ubuntu-latest
+    steps:
+      # Init
+      - name: Checkout repository
+        uses: actions/checkout@v3
+      - uses: subosito/flutter-action@v2
+        with:
+          flutter-version: '3.24.2'
+          channel: stable
+          cache: true
+      - uses: actions/cache@v3
+        with:
+          path: |
+            ~/.pub-cache/git
+            ~/.pub-cache/hosted
+      - name: Check flutter installation
+        run: flutter --version
+      # Preparation
+      - name: Get dependencies
+        run: dart run melos bootstrap
+      # Checks
+      - name: Ensure that code is formatted correctly
+        run: dart run melos format --set-exit-if-changed --output none $(git ls-files | grep --colour=never -e ".*\.dart")
+      - name: Analyze code to find critical problems
+        run: dart run melos exec flutter analyze --no-fatal-infos
+      # Update generation and locale if needed
+      - name: Generate with build_runner
+        run: dart run melos run generate
+      - name: Update locale
+        run: dart run melos run l10n
+
+  version_update:
+    name: Update pubspec version
+    needs: check
+    runs-on: ubuntu-latest
+    outputs:
+      app_version: ${{ steps.update_version.outputs.app_version }}
+      app_build_number: ${{ steps.update_version.outputs.app_build_number }}
+      tag_name: ${{ steps.get_tag.outputs.tag_name }}
+      branch: ${{ steps.find_branch.outputs.branch }}
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - name: Get Tag Name
+        id: get_tag
+        run: echo "tag_name=${GITHUB_REF##*/}" >> $GITHUB_OUTPUT
+      - name: Find Branch Containing the Tag Commit
+        id: find_branch
+        run: |
+          BRANCH=$(git branch -r --contains $GITHUB_SHA | grep -v HEAD | head -n 1 | sed 's|origin/||')
+          echo "branch=$BRANCH" >> $GITHUB_OUTPUT
+      - name: Checkout Branch
+        run: git checkout ${{ steps.find_branch.outputs.branch }}
+      - name: Update Version
+        run: tools/update_version.sh ${{ steps.get_tag.outputs.tag_name }} >> $GITHUB_OUTPUT
+      - name: Validate release notes
+        run: tools/validate_release_notes.sh ${{ steps.update_version.outputs.app_version }}
+      - name: Commit and Push Changes
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          git config --global user.name 'github-actions[bot]'
+          git config --global user.email 'github-actions[bot]@users.noreply.github.com'
+          git add pubspec.yaml
+          git commit -m "Bump version to ${{ steps.update_version.outputs.new_version }} [skip ci]"
+          git remote set-url origin https://x-access-token:${GITHUB_TOKEN}@github.com/${{ github.repository }}
+          git push origin HEAD:${{ steps.find_branch.outputs.branch }}
+
+  build:
+    name: Build android
+    needs: version_update
+    runs-on: ubuntu-latest
+    steps:
+      # Init
+      - name: Checkout Repository
+        uses: actions/checkout@v3
+        with:
+          ref: ${{ needs.version_update.outputs.branch }}
+          fetch-depth: 0
+      - uses: subosito/flutter-action@v2
+        with:
+          flutter-version: '3.24.2'
+          channel: stable
+          cache: true
+      - uses: actions/cache@v3
+        with:
+          path: |
+            ~/.pub-cache/git
+            ~/.pub-cache/hosted
+      - name: Check flutter installation
+        run: flutter --version
+      # Preparation
+      - name: Get dependencies
+        run: dart run melos bootstrap
+      - name: Decode and save android keystore
+        run: |
+          echo "${{ secrets.ANDROID_KEYSTORE_BASE64 }}" | base64 --decode > $HOME/keystore.jks
+      - name: Save key.properties
+        run: |
+          touch android/key.properties
+          echo "storePassword=${{ secrets.ANDROID_KEYSTORE_PASSWORD }}" >> android/key.properties 
+          echo "keyPassword=${{ secrets.ANDROID_KEY_PASSWORD }}" >> android/key.properties 
+          echo "keyAlias=${{ secrets.ANDROID_KEY_ALIAS }}" >> android/key.properties 
+          echo "storeFile=$HOME/keystore.jks" >> android/key.properties
+      # Build and upload
+      - name: Build APK
+        run: |
+          flutter build apk --flavor prod --split-per-abi
+          flutter build apk --flavor prod
+          TAG=foss tools/android/move-builds.sh
+          tools/android/check-cert.sh
+      - name: Upload FOSS APK Artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: artifacts-apk-foss
+          path: build/releases/android
+
+  release:
+    name: Release to GitHub actions
+    needs: build
+    runs-on: ubuntu-latest
+    steps:
+      - name: Download APKs Directory
+        uses: actions/download-artifact@v3
+        with:
+          name: artifacts-apk-foss
+      - name: Create GitHub Release
+        uses: ncipollo/release-action@v1
+        with:
+          tag: ${{ needs.version_update.outputs.tag_name }}
+          name: v${{ needs.version_update.outputs.app_version }}
+          bodyFile: release_notes/${{ needs.version_update.outputs.app_version }}/github/RELEASE_NOTES.md
+          files: 'artifacts-apk-foss/*.apk'
+          token: ${{ secrets.GITHUB_TOKEN }}

release_notes/0.11.3/github/RELEASE_NOTES.md

@@ -0,0 +1,3 @@
+## 0.11.2
+
+Test release using GitHub Actions

tools/android/check-cert.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 # Run this file like this:
 # sh android/tools/check-cert.sh app-arm64-v8a-release.apk
 
@@ -11,6 +13,7 @@ check_cert () {
         echo -e "\033[92m ✔️ \"$1\" certificate fingerprint valid\033[0m"
     else
         echo -e "\033[93m ⚠️ \"$1\" hasn't got trusted certificate fingerprint\033[0m"
+        exit 1
     fi
 }
 

tools/android/move-builds.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 APK_DIR="build/app/outputs/flutter-apk"
 AAB_DIR="build/app/outputs/bundle/release"
 RELEASE_DIR="build/releases/android"

tools/copy_artifact.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 if [ -f $1 ]; then
     cp $1 $2
 else

tools/get-version.sh

@@ -1 +1,3 @@
+#!/bin/bash
+
 cat pubspec.yaml | grep "version: " | grep -Eo "[0-9]+\.[0-9]+\.[0-9]+"

tools/linux/move-builds.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 LINUX_DIR="build/linux/x64/release"
 RELEASE_DIR="build/releases/linux"
 APP_NAME="not_zero-linux"

tools/update-version.sh

@@ -0,0 +1,15 @@
+#!/bin/bash
+
+TAG_VERSION="$(echo "$1" | grep -Eo "[0-9]+\.[0-9]+\.[0-9]+")"
+
+CURRENT_VERSION=$(grep '^version: ' pubspec.yaml | sed 's/version: //')
+CURRENT_BUILD_NUMBER=$(echo "$CURRENT_VERSION" | cut -d'+' -f2)
+
+if [ -z "$CURRENT_BUILD_NUMBER" ]; then
+  CURRENT_BUILD_NUMBER=0
+fi
+NEW_BUILD_NUMBER=$((CURRENT_BUILD_NUMBER + 1))
+
+sed -i "s/version: $CURRENT_VERSION/version: $TAG_VERSION+$NEW_BUILD_NUMBER/" pubspec.yaml
+
+echo -e "app_version=$TAG_VERSION\n""app_build_number=$NEW_BUILD_NUMBER"

tools/validate_release_notes.sh

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+RELEASE_DIR="release_notes/$1"
+RELEASE_FILENAME="RELEASE_NOTES.md"
+
+if [ ! -f "$RELEASE_DIR/github/$RELEASE_FILENAME" ]; then
+  echo "Release notes file for GitHub not found"
+  exit 1
+fi