android: Make hash and branch accessible from BuildConfig

1 files changed, 25 insertions, 0 deletions

diff --git a/src/android/app/build.gradle b/src/android/app/build.gradle
index 221232712..09ca9c26f 100644
--- a/src/android/app/build.gradle
+++ b/src/android/app/build.gradle
@@ -47,6 +47,9 @@ android {
         versionCode autoVersion
         versionName getVersion()
         ndk.abiFilters "arm64-v8a", "x86_64"
+
+        buildConfigField "String", "GIT_HASH", "\"${getGitHash()}\""
+        buildConfigField "String", "BRANCH", "\"${getBranch()}\""
     }
 
     signingConfigs {
@@ -163,3 +166,25 @@ def getVersion() {
 
     return versionName
 }
+
+def getGitHash() {
+    try {
+        def gitHash = 'git rev-parse HEAD'.execute([], project.rootDir).text.trim()
+        return gitHash
+    } catch (Exception e) {
+        logger.error(e + ': Cannot find git, defaulting to dummy build hash')
+    }
+
+    return '0'
+}
+
+def getBranch() {
+    try {
+        def branch = 'git rev-parse --abbrev-ref HEAD'.execute([], project.rootDir).text.trim()
+        return branch
+    } catch (Exception e) {
+        logger.error(e + ': Cannot find git, defaulting to dummy branch')
+    }
+
+    return 'main'
+}