reposync updated0.5

1 files changed, 19 insertions, 5 deletions

diff --git a/reposync b/reposync
index 268e92b..9354480 100755
--- a/reposync
+++ b/reposync
@@ -40,13 +40,27 @@ syncrepo() {
 
     if [ ! -d "$path/.git" ]; then
         log "=> Cloning repo into $path..."
-        run_cmd "mkdir -p \"$path\""
-        run_cmd "git clone --branch \"$branch\" --single-branch \"$url\" \"$path\""
+        if [ "$DRY_RUN" ]; then
+            log " [dry-run] mkdir -p \"$path\" && git clone --quiet --branch \"$branch\" --single-branch \"$url\" \"$path\""
+        else
+            mkdir -p "$path"
+            git clone --quiet --branch "$branch" --single-branch "$url" "$path"
+        fi
     else
         log "=> Updating repo $path..."
-        run_cmd "cd \"$path\" && git fetch origin \"$branch\""
-        run_cmd "cd \"$path\" && git reset --hard \"origin/$branch\""
-        run_cmd "cd \"$path\" && git clean -fdx"
+        old_head=$(cd "$path" && git rev-parse HEAD 2>/dev/null) || true
+        if [ "$DRY_RUN" ]; then
+            log " [dry-run] git fetch --quiet origin $branch && git reset --quiet --hard origin/$branch && git clean -q -fdx"
+        else
+            cd "$path" && git fetch --quiet origin "$branch"
+            cd "$path" && git reset --quiet --hard "origin/$branch"
+            cd "$path" && git clean -q -fdx
+        fi
+        new_head=$(cd "$path" && git rev-parse HEAD 2>/dev/null) || true
+        if [ "$old_head" ] && [ "$new_head" ] && [ "$old_head" != "$new_head" ]; then
+            log "=> Changed files:"
+            cd "$path" && git --no-pager diff --stat "$old_head" "$new_head" 2>/dev/null || true
+        fi
     fi
 }