Create import-db.sh

import-db.sh

@@ -0,0 +1,47 @@
+#!/bin/bash
+
+# Set variables
+DUMP_URL="https://mysite.site/backups.dump"
+DUMP_FILE="/tmp/backups.dump"
+DB_NAME="$POSTGRES_DB"
+DB_USER="$POSTGRES_USER"
+
+# Check if database import is required
+if [ "$DB_IMPORT" = "yes" ]; then
+    echo "Starting database import..."
+
+    # Download the dump file
+    echo "Downloading database backup file..."
+    if curl -f -o "$DUMP_FILE" "$DUMP_URL"; then
+        echo "Download successful."
+    else
+        echo "Download failed. Exiting import process."
+        exit 1
+    fi
+
+    # Check if the database exists
+    if psql -lqt | cut -d \| -f 1 | grep -qw "$DB_NAME"; then
+        echo "Database $DB_NAME exists. Deleting existing database..."
+        dropdb -U "$DB_USER" "$DB_NAME"
+    fi
+
+    # Create a new database
+    echo "Creating new database $DB_NAME..."
+    createdb -U "$DB_USER" "$DB_NAME"
+
+    # Import data
+    echo "Importing data into $DB_NAME..."
+    if pg_restore -U "$DB_USER" -d "$DB_NAME" "$DUMP_FILE"; then
+        echo "Data import successful."
+    else
+        echo "Data import failed."
+        exit 1
+    fi
+
+    # Remove temporary file
+    rm -f "$DUMP_FILE"
+
+    echo "Database import process completed."
+else
+    echo "Skipping database import (DB_IMPORT is not 'yes')."
+fi