refactor: docker stuff

.dockerignore

@@ -0,0 +1,46 @@
+# Version control
+.git
+.gitignore
+
+# GitHub metadata and local CI files
+.github
+
+# IDE/editor files
+.idea
+.vscode
+*.swp
+*.swo
+
+# OS files
+.DS_Store
+Thumbs.db
+desktop.ini
+
+# Environment and secrets
+.env
+.env.*
+!.env.example
+
+# Dependencies and build output
+node_modules
+dist
+build
+coverage
+
+# Logs and runtime artifacts
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+*.pid
+*.seed
+*.pid.lock
+
+# Temporary/cache files
+tmp
+temp
+.cache
+
+# Local-only Docker files
+docker-compose*.yml
+docker-compose*.yaml

Dockerfile

@@ -5,6 +5,7 @@ ARG APP_VERSION=unknown
 
 LABEL org.opencontainers.image.title="MaintenanceWebsite"
 LABEL org.opencontainers.image.description="❌ A simple HTML/CSS/JS maintenance website. "
+LABEL org.opencontainers.image.licenses="GPL-3.0-only"
 LABEL org.opencontainers.image.version="${APP_VERSION}"
 LABEL org.opencontainers.image.revision="${VCS_REF}"
 LABEL org.opencontainers.image.source="https://github.com/Lechner-Systems/MaintenanceWebsite"