diff --git a/config/entrypoint.sh b/config/entrypoint.sh
new file mode 100644
index 0000000..1e4198f
--- /dev/null
+++ b/config/entrypoint.sh
@@ -0,0 +1,58 @@
+#!/bin/sh
+
+set -e
+
+PHP_FPM_CONF="/etc/php${PHP_VERSION}/php-fpm.conf"
+
+
+# Inject dynamic PHP-FPM config if not already there
+if [ ! -f "$PHP_FPM_CONF" ]; then
+  mkdir -p "/etc/php${PHP_VERSION}"
+  cp /etc/php-fpm.conf.template "$PHP_FPM_CONF"
+fi
+
+
+# Check for Grav instalation
+if [ ! -f "$GRAV_ROOT/index.php" ]; then
+  echo "Grav not found. Installing..."
+  mkdir -p "$GRAV_ROOT"
+  curl -Lso /tmp/grav.zip https://github.com/getgrav/grav/releases/download/${GRAV_VERSION}/grav-admin-v${GRAV_VERSION}.zip
+
+  # Check if it's a valid zip
+  if unzip -t /tmp/grav.zip > /dev/null 2>&1; then
+    unzip -oq /tmp/grav.zip -d /tmp
+
+    # Get the name of the extracted directory (grav-admin or grav)
+    EXTRACTED_DIR=$(unzip -Z -1 /tmp/grav.zip | head -n 1 | cut -d/ -f1)
+
+    if [ -d "/tmp/$EXTRACTED_DIR" ]; then
+      mv "/tmp/$EXTRACTED_DIR"/* "$GRAV_ROOT"
+      chown -R rocky:tty "$GRAV_ROOT"
+    else
+      echo "❌ Could not find extracted Grav folder."
+      exit 1
+    fi
+  else
+    echo "❌ Invalid ZIP file downloaded from $GRAV_ZIP_URL"
+    cat /tmp/grav.zip
+    exit 1
+  fi
+else
+  echo "Grav already installed."
+fi
+
+chown -R rocky:rocky "$GRAV_ROOT"
+chown -R rocky:rocky /var/lib/nginx/html
+
+# PERMISSIONS
+find /var/www/html -type f | xargs chmod 664
+find /var/www/html -type d | xargs chmod 775
+find /var/www/html -type d | xargs chmod +s
+
+# Start services
+php-fpm${PHP_VERSION} -D
+
+# start nginx
+mkdir -p /tmp/nginx/
+chown -R rocky:rocky /tmp/nginx
+nginx -g "daemon off;"
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