# Custom Minecraft Server Containerfile
# Deployed by Ansible - only used if minecraft.use_custom_container is true

# Base image
FROM itzg/minecraft-server:java{{ minecraft.java_version | default('21') }}

# Custom server type
ENV TYPE={{ minecraft.server_type | upper }}
ENV VERSION={{ minecraft.version }}

# Custom plugins/mods directory (uncomment if using mods)
# VOLUME /data/mods
# VOLUME /data/plugins
# VOLUME /data/config

# Custom entrypoint overrides
COPY server.properties /tmp/server.properties
RUN mkdir -p /data && cp /tmp/server.properties /data/server.properties

# Health check
HEALTHCHECK --interval=30s --timeout=10s --start-period=30s --retries=3 \
  CMD curl -f http://localhost:{{ minecraft.port }} || exit 1

# Expose ports
EXPOSE {{ minecraft.port }}/tcp
{% if minecraft.rcon_enabled %}
EXPOSE {{ minecraft.rcon_port }}/tcp
{% endif %}