feat: better docker script

run-docker.sh

@@ -5,16 +5,14 @@ set -euo pipefail
 IMAGE="ghcr.io/astral-sh/uv:debian"
 CONTAINER_NAME="coronang-autojoin"
 WORKDIR="/app"
-DOCKER_FLAGS=()
+DOCKER_FLAGS=(--rm -it)
 SCRIPT_ARGS=()
+RUN_BG=false
 
 while (($#)); do
   case "$1" in
-    --rm)
-      DOCKER_FLAGS+=(--rm)
-      ;;
-    -it)
-      DOCKER_FLAGS+=(-it)
+    --bg)
+      RUN_BG=true
       ;;
     *)
       SCRIPT_ARGS+=("$1")
@@ -23,6 +21,10 @@ while (($#)); do
   shift
 done
 
+if $RUN_BG; then
+  DOCKER_FLAGS=(--rm -d)
+fi
+
 docker rm -f "$CONTAINER_NAME" >/dev/null 2>&1 || true
 
 docker run "${DOCKER_FLAGS[@]}" \