Add Docker with MariaDB support

- Dockerfile now includes MariaDB server - Add docker-entrypoint.sh to initialize DB, create user, and set permissions - docker-compose.yml with configurable environment variables - Nginx config proxies API to backend
2026-04-24 13:17:31 -03:00
parent f5e43de192
commit cc47981915
4 changed files with 93 additions and 22 deletions
@@ -0,0 +1,52 @@
+#!/bin/bash
+set -e
+
+echo "=== Starting MariaDB ==="
+# Start MariaDB in background
+mysqld --user=mysql &
+MYSQL_PID=$!
+
+# Wait for MariaDB to be ready
+echo "Waiting for MariaDB to be ready..."
+for i in {1..30}; do
+    if mysqladmin ping -h localhost --silent 2>/dev/null; then
+        echo "MariaDB is ready!"
+        break
+    fi
+    sleep 1
+done
+
+# Create database if it doesn't exist
+echo "Creating database if not exists..."
+mysql -h localhost -u root -e "CREATE DATABASE IF NOT EXISTS \`${DB_NAME:-hospital}\`;"
+
+# Create user and grant permissions if DB_PASSWORD is set
+if [ -n "$DB_PASSWORD" ] && [ "$DB_PASSWORD" != "" ]; then
+    echo "Creating user and setting permissions..."
+    
+    # Check if user exists
+    USER_EXISTS=$(mysql -h localhost -u root -N -e "SELECT COUNT(*) FROM mysql.user WHERE User='${DB_USER:-root}' AND Host='%';")
+    
+    if [ "$USER_EXISTS" = "0" ]; then
+        mysql -h localhost -u root -e "CREATE USER '${DB_USER:-root}'@'%' IDENTIFIED BY '${DB_PASSWORD}';"
+        mysql -h localhost -u root -e "GRANT ALL PRIVILEGES ON ${DB_NAME:-hospital}.* TO '${DB_USER:-root}'@'%';"
+        mysql -h localhost -u root -e "FLUSH PRIVILEGES;"
+    else
+        echo "User already exists, updating password..."
+        mysql -h localhost -u root -e "ALTER USER '${DB_USER:-root}'@'%' IDENTIFIED BY '${DB_PASSWORD}';"
+        mysql -h localhost -u root -e "GRANT ALL PRIVILEGES ON ${DB_NAME:-hospital}.* TO '${DB_USER:-root}'@'%';"
+        mysql -h localhost -u root -e "FLUSH PRIVILEGES;"
+    fi
+fi
+
+echo "=== MariaDB initialization complete ==="
+
+# If called with nginx.sh, start nginx
+if [ "$1" = "nginx.sh" ]; then
+    echo "Starting nginx..."
+    nginx
+    exec "$@"
+fi
+
+# Otherwise wait for the process
+wait