initial devcontainer setup

.devcontainer/restore_db.sh

@@ -0,0 +1,79 @@
+#!/bin/bash
+
+set -e
+
+safe_mode=false
+
+# Parse command line arguments
+while getopts ":s" opt; do
+  case $opt in
+    s)
+      safe_mode=true
+      ;;
+    \?)
+      echo "Invalid option: -$OPTARG" >&2
+      exit 1
+      ;;
+  esac
+done
+
+# Check if safe mode is enabled
+if [ "$safe_mode" = true ]; then
+    # Count objects in public schema
+    object_count=$(psql -d ${PGDATABASE} -t -c "SELECT COUNT(*) FROM pg_catalog.pg_class c JOIN pg_catalog.pg_namespace n ON n.oid = c.relnamespace WHERE n.nspname = 'public';" | tr -d ' ')
+    
+    if [ "$object_count" -gt 0 ]; then
+        echo "Safe mode: Public schema is not empty. Aborting import."
+        exit 1
+    fi
+fi
+
+
+# Shift the options so that $1 is the input path
+shift $((OPTIND-1))
+
+# If we were't given any arguments, make the user pick one!
+if [ $# -eq 0 ]; then
+    INPUT_PATH=$(find $PROJECT_ROOT/.snapshots -type f -name "*.sql"  | sort -r | fzf --no-sort --header="Select database to restore")
+else
+    INPUT_PATH="$1"
+fi
+
+# Determine if input is directory or file
+if [ -d "$INPUT_PATH" ]; then
+    # Find latest SQL file by name sorting (assuming timestamped filenames)
+    LATEST_FILE=$(ls "$INPUT_PATH"/*.sql 2>/dev/null | sort -r | head -n 1)
+    
+    if [ -z "$LATEST_FILE" ]; then
+        echo "No .sql files found in directory"
+        exit 1
+    fi
+    
+    DUMP_FILE="$LATEST_FILE"
+elif [ -f "$INPUT_PATH" ]; then
+    DUMP_FILE="$INPUT_PATH"
+else
+    echo "Invalid path: $INPUT_PATH"
+    exit 1
+fi
+
+# Validate the file exists
+if [ ! -f "$DUMP_FILE" ]; then
+    echo "SQL file not found: $DUMP_FILE"
+    exit 1
+fi
+
+echo "Using dump file: $DUMP_FILE"
+
+echo " - Clearing existing objects"
+# Clean existing objects using schema drop
+psql -d ${PGDATABASE} -v ON_ERROR_STOP=1 <<-EOSQL > /dev/null 2>&1
+    DROP SCHEMA PUBLIC CASCADE;
+    CREATE SCHEMA PUBLIC;
+EOSQL
+
+echo " - Importing database"
+# Import new dump
+psql -d ${PGDATABASE} -v ON_ERROR_STOP=1 -f "$DUMP_FILE" > /dev/null 2>&1
+
+echo "Database imported successfully from: $DUMP_FILE"