ci: select latest release bundle

Author: ovitrif

scripts/reproduce-release.sh

@@ -46,6 +46,33 @@ checksum_tree() {
     ) > "$output"
 }
 
+file_mtime() {
+    if stat -f %m "$1" >/dev/null 2>&1; then
+        stat -f %m "$1"
+    else
+        stat -c %Y "$1"
+    fi
+}
+
+latest_file() {
+    local root=$1
+    local pattern=$2
+    local latest=
+    local latest_mtime=0
+    local candidate
+    local candidate_mtime
+
+    while IFS= read -r -d '' candidate; do
+        candidate_mtime=$(file_mtime "$candidate")
+        if [[ -z "$latest" || "$candidate_mtime" -gt "$latest_mtime" ]]; then
+            latest=$candidate
+            latest_mtime=$candidate_mtime
+        fi
+    done < <(find "$root" -type f -name "$pattern" -print0)
+
+    printf '%s\n' "$latest"
+}
+
 download_bundletool() {
     if [[ -f "$bundletool_jar" ]]; then
         local actual
@@ -93,7 +120,7 @@ fi
 
 aab_path=${AAB_PATH:-}
 if [[ -z "$aab_path" ]]; then
-    aab_path=$(find app/build/outputs/bundle/mainnetRelease -name 'bitkit-mainnet-release-*.aab' | LC_ALL=C sort | tail -n 1)
+    aab_path=$(latest_file app/build/outputs/bundle/mainnetRelease 'bitkit-mainnet-release-*.aab')
 fi
 if [[ ! -f "$aab_path" ]]; then
     echo "AAB not found. Set AAB_PATH or run bundleMainnetRelease first." >&2
@@ -153,4 +180,3 @@ Bundletool: $bundletool_version
 EOF
 
 echo "Wrote reproducibility artifacts to '$output_dir'."
-