fix: avoid logging to stdout before running scp to copy tarball

gitops_router.sh

@@ -18,7 +18,18 @@ log() {
   echo "[$(date '+%Y-%m-%d %H:%M:%S')] [$level] $*" | tee -a "$LOG_FILE"
 }
 
-log info "Received SSH_ORIGINAL_COMMAND: $SSH_ORIGINAL_COMMAND"
+logO() {
+  local level="${1^^}" # convert to uppercase
+  shift
+  echo "[$(date '+%Y-%m-%d %H:%M:%S')] [$level] $*" >>"$LOG_FILE"
+}
+
+logO info "Received SSH_ORIGINAL_COMMAND: $SSH_ORIGINAL_COMMAND"
+
+if [[ "${SSH_ORIGINAL_COMMAND:-}" == "scp -t $ALLOWED_PATH" ]]; then
+  eval "$SSH_ORIGINAL_COMMAND"
+  exit
+fi
 
 # Ensure the variable is set
 if [[ -z "${SSH_ORIGINAL_COMMAND:-}" ]]; then
@@ -88,8 +99,7 @@ status)
   podman images
   ;;
 scp)
-  log info "Accepting scp upload to $ALLOWED_PATH"
-  [[ "${args}" == "-t $ALLOWED_PATH" ]] && eval "$SSH_ORIGINAL_COMMAND" || log error "Invalid scp upload path: $args"
+  log error "Invalid scp upload path: $args"
   ;;
 *)
   log error "Unknown command: $command"