feat: Add GitHub Action to upgrade Stellar SDK

Author: overcat

.github/workflows/update-version.yml

@@ -0,0 +1,116 @@
+name: "Update Java Stellar SDK Version"
+
+on:
+  workflow_dispatch:
+    inputs:
+      version:
+        description: "New java-stellar-sdk version (e.g., 1.5.2 or 2.0.0-beta1)"
+        required: true
+        type: string
+      is_prerelease:
+        description: "Is this a pre-release version?"
+        required: true
+        type: boolean
+        default: false
+      update_readme:
+        description: "Update README.md version references?"
+        required: true
+        type: boolean
+        default: true
+
+jobs:
+  update-version:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Set up Git
+        run: |
+          git config --local user.email "[email protected]"
+          git config --local user.name "GitHub Action"
+
+      - name: Determine PR title prefix
+        id: pr-prefix
+        run: |
+          if [ "${{ inputs.is_prerelease }}" = "true" ]; then
+            echo "prefix=pre-release" >> $GITHUB_OUTPUT
+          else
+            echo "prefix=release" >> $GITHUB_OUTPUT
+          fi
+
+      - name: Update build.gradle.kts (root)
+        run: |
+          # Get current version from build.gradle.kts
+          CURRENT_VERSION=$(grep '^version = ' build.gradle.kts | sed 's/version = "\(.*\)"/\1/')
+          echo "Current version: $CURRENT_VERSION"
+          echo "New version: ${{ inputs.version }}"
+
+          # Update version
+          sed -i.bak 's/^version = ".*"/version = "${{ inputs.version }}"/' build.gradle.kts
+
+          # Update dependency version
+          sed -i.bak 's/implementation("network\.lightsail:stellar-sdk:.*")/implementation("network.lightsail:stellar-sdk:${{ inputs.version }}")/' build.gradle.kts
+
+          # Remove backup files
+          rm -f build.gradle.kts.bak
+
+      - name: Update README.md
+        if: ${{ inputs.update_readme }}
+        run: |
+          # Update Maven dependency version
+          sed -i.bak 's/<version>.*<\/version>/<version>${{ inputs.version }}<\/version>/' README.md
+
+          # Update Gradle implementation version
+          sed -i.bak "s/implementation 'network\.lightsail:stellar-sdk-android-spi:.*'/implementation 'network.lightsail:stellar-sdk-android-spi:${{ inputs.version }}'/" README.md
+
+          # Remove backup files
+          rm -f README.md.bak
+
+      - name: Update android_test/app/build.gradle.kts
+        run: |
+          # Update jar file reference
+          sed -i.bak 's/implementation(files("libs\/stellar-sdk-android-spi-.*\.jar"))/implementation(files("libs\/stellar-sdk-android-spi-${{ inputs.version }}.jar"))/' android_test/app/build.gradle.kts
+
+          # Update dependency version
+          sed -i.bak 's/implementation("network\.lightsail:stellar-sdk:.*")/implementation("network.lightsail:stellar-sdk:${{ inputs.version }}")/' android_test/app/build.gradle.kts
+
+          # Remove backup files
+          rm -f android_test/app/build.gradle.kts.bak
+
+      - name: Update CHANGELOG.md
+        run: |
+          # Get current version from build.gradle.kts to find what we're updating from
+          git show HEAD:build.gradle.kts | grep '^version = ' | sed 's/version = "\(.*\)"/\1/' > current_version.txt
+          PREVIOUS_VERSION=$(cat current_version.txt)
+
+          # Create temporary file with new changelog entry
+          echo "# Changelog" > CHANGELOG_new.md
+          echo "" >> CHANGELOG_new.md
+          echo "## ${{ inputs.version }}" >> CHANGELOG_new.md
+          echo "* Bump \`java-stellar-sdk\` from $PREVIOUS_VERSION to ${{ inputs.version }}" >> CHANGELOG_new.md
+
+          # Append the rest of the changelog (skip the first line "# Changelog")
+          tail -n +2 CHANGELOG.md >> CHANGELOG_new.md
+
+          # Replace the original file
+          mv CHANGELOG_new.md CHANGELOG.md
+
+          # Clean up
+          rm -f current_version.txt
+
+      - name: Create Pull Request
+        uses: peter-evans/create-pull-request@v5
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          branch: update-version-${{ inputs.version }}
+          commit-message: "${{ steps.pr-prefix.outputs.prefix }}: ${{ inputs.version }}"
+          title: "${{ steps.pr-prefix.outputs.prefix }}: ${{ inputs.version }}"
+          body: |
+            This PR updates the java-stellar-sdk version to ${{ inputs.version }}.
+
+            Auto-generated by GitHub Actions.
+          draft: false
+          delete-branch: true