[BWA-12] Update workflow to accept custom inputs (#96)

.github/workflows/build.yml

@@ -9,6 +9,20 @@ on:
     paths-ignore:
       - ".github/workflows/**"
   workflow_dispatch:
+    inputs:
+      version-name:
+        description: 'Optional. Version string to use, in X.Y.Z format. Overrides default in the project.'
+        required: false
+        type: string
+      version-code:
+        description: 'Optional. Build number to use. Overrides default of GitHub run number.'
+        required: false
+        type: number
+      publish-to-play-store:
+        description: 'Optional. Deploy bundle artifact to Google Play Store'
+        required: false
+        default: false
+        type: boolean
 
 env:
   GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -164,8 +178,11 @@ jobs:
         env:
           FIREBASE_CREDS_PATH: ${{ github.workspace }}/secrets/authenticator_play_firebase-creds.json
         run: |
+          DEFAULT_VERSION_CODE=$GITHUB_RUN_NUMBER
           bundle exec fastlane setBuildVersionInfo \
-          serviceCredentialsFile:${{ env.FIREBASE_CREDS_PATH }}
+          serviceCredentialsFile:${{ env.FIREBASE_CREDS_PATH }} \
+          versionCode:${{ inputs.version-code || '$DEFAULT_VERSION_CODE' }} \
+          versionName:${{ inputs.version-name }}
         shell: bash
 
       - name: Assemble Release APK
@@ -204,7 +221,7 @@ jobs:
         if: ${{ github.ref_name == 'main' }}
         run: bundle exec fastlane add_plugin firebase_app_distribution
 
-      - name: Publish release APK to Firebase
+      - name: Distribute release APK to Firebase
         if: ${{ github.ref_name == 'main' && matrix.variant == 'apk' }}
         env:
           FIREBASE_CREDS_PATH: ${{ github.workspace }}/secrets/authenticator_play_firebase-creds.json
@@ -255,11 +272,13 @@ jobs:
           serviceCredentialsFile:${{ env.FIREBASE_CREDS_PATH }}
         shell: bash
 
-#      - name: Publish release AAB to Google Play Store
-#        if: ${{ github.ref_name == 'main' && matrix.variant == 'aab'}}
-#        env:
-#          PLAY_STORE_CREDS_FILE: ${{ github.workspace }}/secrets/authenticator_play_firebase-creds.json
-#        run: |
-#          bundle exec fastlane publishReleaseToGooglePlayStore \
-#          serviceCredentialsFile:${{ env.PLAY_STORE_CREDS_FILE }} \
-#        shell: bash
+      # Only publish bundles to Play Store when `publish-to-play-store` is true while building
+      # bundles
+      - name: Publish release AAB to Google Play Store
+        if: ${{ inputs.publish-to-play-store && matrix.variant == 'aab' }}
+        env:
+          PLAY_STORE_CREDS_FILE: ${{ github.workspace }}/secrets/authenticator_play_firebase-creds.json
+        run: |
+          bundle exec fastlane publishReleaseToGooglePlayStore \
+          serviceCredentialsFile:${{ env.PLAY_STORE_CREDS_FILE }} \
+        shell: bash

fastlane/Fastfile

@@ -26,45 +26,30 @@ platform :android do
   fastlane_require "time"
   lane :setBuildVersionInfo do |options|
 
-    latestRelease = firebase_app_distribution_get_latest_release(
-      app: "1:867301491091:android:50b626dba42a361651e866",
-      service_credentials_file:options[:serviceCredentialsFile]
-    )
-
-    currentVersionName = latestRelease[:displayVersion]
-
-    # Gather current version information
-    versionParts = currentVersionName.split(".")
-    currentMajor = versionParts[0]
-    currentMinor = versionParts[1]
-    currentRevision = versionParts[2]
-
-    # Current date used to derive next version name.
-    currentDate = Time.new
-    major = currentDate.year.to_s
-    minor = currentDate.strftime "%m"
-
-    # Determine the next revision number to apply.
-    revision = 0
-    if currentMajor == major and currentMinor == minor
-        revision = currentRevision.to_i + 1
-    end
-
-    # Cache next version information
-    nextVersionName = major.to_s + "." + minor.to_s + "." + revision.to_s
-    nextVersionCode = latestRelease[:buildVersion].to_i + 1
-
-    # Read in app build config file.
+    # Read-in app build config file.
     buildConfigPath = "../app/build.gradle.kts"
     buildConfigFile = File.open(buildConfigPath)
     buildConfigText = buildConfigFile.read
     buildConfigFile.close
 
+    if options[:versionName].nil? or options[:versionName].to_s.empty?
+        # Use the latest version name in Firebase as the default version name.
+        latestRelease = firebase_app_distribution_get_latest_release(
+          app: "1:867301491091:android:50b626dba42a361651e866",
+          service_credentials_file:options[:serviceCredentialsFile]
+        )
+        nextVersionName = latestRelease[:displayVersion]
+    else
+        nextVersionName = options[:versionName].to_s
+    end
+
     # Replace version information.
-    puts "Setting version code to #{nextVersionCode}."
-    buildConfigText.gsub!("versionCode = 1", "versionCode = #{nextVersionCode}")
+    currentVersionCode = buildConfigText.match(/versionCode = (\d+)/).captures[0]
+    currentVersionName = buildConfigText.match(/versionName = "(.+)"/).captures[0]
+    puts "Setting version code to #{options[:versionCode]}."
+    buildConfigText.gsub!("versionCode = #{currentVersionCode}", "versionCode = #{options[:versionCode]}")
     puts "Setting version name to #{nextVersionName}."
-    buildConfigText.gsub!("versionName = \"1.0\"", "versionName = \"#{nextVersionName}\"")
+    buildConfigText.gsub!("versionName = \"#{currentVersionName}\"", "versionName = \"#{nextVersionName}\"")
 
     # Save changes
     File.open(buildConfigPath, "w") { |buildConfigFile| buildConfigFile << buildConfigText }