discord-music-bot/docker-compose.yml

64 lines
2.1 KiB
YAML

services:
lavalink:
image: fredboat/lavalink:latest
container_name: lavalink
restart: unless-stopped
networks:
- bot-network
ports:
- "2333:2333"
environment:
LAVALINK_SERVER_PASSWORD: ${LAVALINK_PASSWORD}
# Add environment variable for plugin URLs (using the format you provided)
LAVALINK_PLUGIN_URLS: |
https://github.com/lavalink-devs/youtube-source/releases/download/1.12.0/youtube-plugin-1.12.0.jar
volumes:
- ./application.yml:/opt/Lavalink/application.yml:ro,Z
# Optional: Persist downloaded plugins if needed, though downloading on start is fine
# - lavalink-plugins:/plugins
# Add healthcheck to verify Lavalink is ready
healthcheck:
# Use CMD-SHELL to allow environment variable expansion for the password
test: ["CMD-SHELL", "curl -H \"Authorization: $$LAVALINK_SERVER_PASSWORD\" -f http://localhost:2333/version || exit 1"]
interval: 10s # Increased interval slightly
timeout: 5s
retries: 5
start_period: 15s # Give Lavalink time to start up initially
# Override entrypoint/command to download plugins first
command: >
sh -c "
apk add --no-cache curl && \
mkdir -p /plugins && \
echo 'Downloading Lavalink plugins...' && \
echo \"$$LAVALINK_PLUGIN_URLS\" | while IFS= read -r url; do \
if [ -n \"$$url\" ]; then \
filename=$(basename \"$$url\") && \
echo \"Downloading $$url to /plugins/$$filename\" && \
curl -L -o \"/plugins/$$filename\" \"$$url\"; \
fi \
done && \
echo 'Downloads complete. Starting Lavalink...' && \
java -jar Lavalink.jar
"
bot:
build: .
container_name: discord-music-bot
restart: unless-stopped
networks:
- bot-network
env_file:
- .env
environment:
LAVALINK_HOST: lavalink
LAVALINK_PORT: 2333
LAVALINK_PASSWORD: ${LAVALINK_PASSWORD}
# Update depends_on to wait for healthcheck
depends_on:
lavalink:
condition: service_healthy
networks:
bot-network:
driver: bridge