fix: for auto submit

README.md

@@ -150,6 +150,8 @@ Install on a Debian server (creates systemd service+timer):
 sudo bash scripts/install_debian.sh
 ```
 
+If you run this inside a git clone, installer now defaults to in-place mode (service uses current repo path), so auto-commit writes to your real repo. To force copy deployment under `/opt`, set `--app-dir` explicitly.
+
 This installer also initializes a git repo under app dir (if missing) and configures the service to auto-commit only when selected domain changes.
 
 Uninstall:
@@ -162,6 +164,7 @@ Useful options:
 
 ```bash
 sudo bash scripts/install_debian.sh --user root --group root --interval 5min
+sudo bash scripts/install_debian.sh --app-dir /opt/vmess-domain-rotator
 sudo bash scripts/uninstall_debian.sh --keep-app-dir
 ```
 

scripts/install_debian.sh

@@ -5,6 +5,9 @@ SERVICE_NAME="vmess-domain-rotator"
 APP_DIR="/opt/vmess-domain-rotator"
 RUN_USER="vmessrotator"
 RUN_GROUP="vmessrotator"
+APP_DIR_SET="0"
+RUN_USER_SET="0"
+RUN_GROUP_SET="0"
 INTERVAL="12h"
 INSTALL_DEPS="1"
 OVERWRITE_CONFIG="0"
@@ -13,6 +16,11 @@ usage() {
   cat <<'EOF'
 Usage: sudo bash scripts/install_debian.sh [options]
 
+Default behavior:
+  - If current source dir is a git repo and --app-dir is not set, install in-place
+    (service runs directly from this repo so auto-commit works on your real git repo).
+  - If --app-dir is set, files are copied into that directory.
+
 Options:
   --app-dir <path>         Install directory (default: /opt/vmess-domain-rotator)
   --user <name>            Service user (default: vmessrotator)
@@ -24,6 +32,7 @@ Options:
 
 Examples:
   sudo bash scripts/install_debian.sh
+  sudo bash scripts/install_debian.sh --app-dir /opt/vmess-domain-rotator
   sudo bash scripts/install_debian.sh --user root --group root --interval 10min
 EOF
 }
@@ -32,14 +41,17 @@ while [[ $# -gt 0 ]]; do
   case "$1" in
     --app-dir)
       APP_DIR="$2"
+      APP_DIR_SET="1"
       shift 2
       ;;
     --user)
       RUN_USER="$2"
+      RUN_USER_SET="1"
       shift 2
       ;;
     --group)
       RUN_GROUP="$2"
+      RUN_GROUP_SET="1"
       shift 2
       ;;
     --interval)
@@ -72,6 +84,20 @@ if [[ "$(id -u)" -ne 0 ]]; then
 fi
 
 SOURCE_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+DEPLOY_MODE="copy"
+
+if [[ "$APP_DIR_SET" != "1" ]] && git -C "$SOURCE_DIR" rev-parse --is-inside-work-tree >/dev/null 2>&1; then
+  APP_DIR="$SOURCE_DIR"
+  DEPLOY_MODE="in-place"
+
+  if [[ -n "${SUDO_USER:-}" ]] && [[ "$RUN_USER_SET" != "1" ]]; then
+    RUN_USER="$SUDO_USER"
+  fi
+
+  if [[ -n "${SUDO_USER:-}" ]] && [[ "$RUN_GROUP_SET" != "1" ]]; then
+    RUN_GROUP="$(id -gn "$SUDO_USER")"
+  fi
+fi
 
 if [[ "$INSTALL_DEPS" == "1" ]]; then
   export DEBIAN_FRONTEND=noninteractive
@@ -90,31 +116,37 @@ fi
 
 mkdir -p "$APP_DIR"
 
-CONFIG_BACKUP=""
-if [[ "$OVERWRITE_CONFIG" != "1" && -f "$APP_DIR/config.json" ]]; then
-  CONFIG_BACKUP="$(mktemp)"
-  cp "$APP_DIR/config.json" "$CONFIG_BACKUP"
-fi
+if [[ "$DEPLOY_MODE" == "copy" ]]; then
+  CONFIG_BACKUP=""
+  if [[ "$OVERWRITE_CONFIG" != "1" && -f "$APP_DIR/config.json" ]]; then
+    CONFIG_BACKUP="$(mktemp)"
+    cp "$APP_DIR/config.json" "$CONFIG_BACKUP"
+  fi
 
-tar -C "$SOURCE_DIR" \
-  --exclude='.git' \
-  --exclude='.DS_Store' \
-  --exclude='__pycache__' \
-  -cf - . | tar -C "$APP_DIR" -xf -
+  tar -C "$SOURCE_DIR" \
+    --exclude='.git' \
+    --exclude='.DS_Store' \
+    --exclude='__pycache__' \
+    -cf - . | tar -C "$APP_DIR" -xf -
 
-if [[ -n "$CONFIG_BACKUP" ]]; then
-  cp "$CONFIG_BACKUP" "$APP_DIR/config.json"
-  rm -f "$CONFIG_BACKUP"
+  if [[ -n "$CONFIG_BACKUP" ]]; then
+    cp "$CONFIG_BACKUP" "$APP_DIR/config.json"
+    rm -f "$CONFIG_BACKUP"
+  fi
 fi
 
 mkdir -p "$APP_DIR/runtime"
 chmod +x "$APP_DIR/scripts/run_update_and_commit.sh" "$APP_DIR/scripts/install_debian.sh" "$APP_DIR/scripts/uninstall_debian.sh" || true
 
 if [[ "$RUN_USER" != "root" ]]; then
-  chown -R "$RUN_USER:$RUN_GROUP" "$APP_DIR"
+  if [[ "$DEPLOY_MODE" == "in-place" ]]; then
+    chown -R "$RUN_USER:$RUN_GROUP" "$APP_DIR/runtime"
+  else
+    chown -R "$RUN_USER:$RUN_GROUP" "$APP_DIR"
+  fi
 fi
 
-if ! git -C "$APP_DIR" rev-parse --is-inside-work-tree >/dev/null 2>&1; then
+if [[ "$DEPLOY_MODE" == "copy" ]] && ! git -C "$APP_DIR" rev-parse --is-inside-work-tree >/dev/null 2>&1; then
   git -C "$APP_DIR" init
 fi
 
@@ -152,6 +184,7 @@ systemctl enable --now "${SERVICE_NAME}.timer"
 systemctl start "${SERVICE_NAME}.service"
 
 echo "Installed successfully."
+echo "Deploy mode: ${DEPLOY_MODE}"
 echo "App dir: ${APP_DIR}"
 echo "Service: ${SERVICE_NAME}.service"
 echo "Timer: ${SERVICE_NAME}.timer"