fix: update reset.sh script for self-hosted supabase (#41361)

docker/reset.sh

@@ -1,44 +1,76 @@
-#!/bin/bash
+#!/bin/sh
 
-echo "WARNING: This will remove all containers and container data, and will reset the .env file. This action cannot be undone!"
-read -p "Are you sure you want to proceed? (y/N) " -n 1 -r
-echo    # Move to a new line
-if [[ ! $REPLY =~ ^[Yy]$ ]]
-then
-    echo "Operation cancelled."
-    exit 1
+set -e
+
+auto_confirm=0
+
+confirm () {
+    if [ "$auto_confirm" = "1" ]; then
+        return 0
+    fi
+
+    printf "Are you sure you want to proceed? (y/N) "
+    read -r REPLY
+    case "$REPLY" in
+        [Yy])
+            ;;
+        *)
+            echo "Script canceled."
+            exit 1
+            ;;
+    esac
+}
+
+if [ "$1" = "-y" ]; then
+    auto_confirm=1
 fi
 
-echo "Stopping and removing all containers..."
-docker compose -f docker-compose.yml -f ./dev/docker-compose.dev.yml down -v --remove-orphans
+echo ""
+echo "*** WARNING: This will remove all containers and container data, and optionally reset .env ***"
+echo ""
 
-echo "Cleaning up bind-mounted directories..."
-BIND_MOUNTS=(
-  "./volumes/db/data"
-)
+confirm
 
-for DIR in "${BIND_MOUNTS[@]}"; do
-  if [ -d "$DIR" ]; then
-    echo "Deleting $DIR..."
-    rm -rf "$DIR"
-  else
-    echo "Directory $DIR does not exist. Skipping bind mount deletion step..."
-  fi
+echo "===> Stopping and removing all containers..."
+
+if [ -f ".env" ]; then
+    docker compose -f docker-compose.yml -f ./dev/docker-compose.dev.yml down -v --remove-orphans
+elif [ -f ".env.example" ]; then
+    echo "No .env found, using .env.example for docker compose down..."
+    docker compose --env-file .env.example -f docker-compose.yml -f ./dev/docker-compose.dev.yml down -v --remove-orphans
+else
+    echo "Skipping 'docker compose down' because there's no env-file."
+fi
+
+echo "===> Cleaning up bind-mounted directories..."
+BIND_MOUNTS="./volumes/db/data ./volumes/storage"
+
+for dir in $BIND_MOUNTS; do
+    if [ -d "$dir" ]; then
+        echo "Removing $dir..."
+        confirm
+        rm -rf "$dir"
+    else
+        echo "$dir not found."
+    fi
 done
 
-echo "Resetting .env file..."
-if [ -f ".env" ]; then
-  echo "Removing existing .env file..."
-  rm -f .env
+echo "===> Resetting .env file (will save backup to .env.old)..."
+confirm
+if [ -f ".env" ] || [ -L ".env" ]; then
+    echo "Renaming existing .env file to .env.old"
+    mv .env .env.old
 else
-  echo "No .env file found. Skipping .env removal step..."
+    echo "No .env file found."
 fi
 
 if [ -f ".env.example" ]; then
-  echo "Copying .env.example to .env..."
-  cp .env.example .env
+    echo "===> Copying .env.example to .env"
+    cp .env.example .env
 else
-  echo ".env.example file not found. Skipping .env reset step..."
+    echo "No .env.example found, can't restore .env to default values."
 fi
 
-echo "Cleanup complete!"
+echo "Cleanup complete!"
+echo "Re-run 'docker compose pull' to update images."
+echo ""