mirror of
https://github.com/aljazceru/cdk.git
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35a4be1429
* feat(docker): add LDK Node mint service with dedicated Docker setup - Add Dockerfile.ldk-node and Dockerfile.ldk-node.arm for LDK Node builds - Add GitHub Actions workflows for publishing LDK Node Docker images - Add docker-compose.ldk-node.yaml for standalone LDK Node deployment - Integrate LDK Node service into main docker-compose.yaml with profile - Update cdk-mintd README with LDK Node Docker configuration * feat: use docker tags
119 lines
3.4 KiB
YAML
119 lines
3.4 KiB
YAML
version: '3.8'
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services:
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# CDK Mint service with LDK Node backend
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prometheus:
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image: prom/prometheus:latest
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ports:
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- "9090:9090"
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volumes:
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- ./misc/provisioning/prometheus.yml:/etc/prometheus/prometheus.yml:ro
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command:
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- '--config.file=/etc/prometheus/prometheus.yml'
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- '--storage.tsdb.path=/prometheus'
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- '--web.console.libraries=/etc/prometheus/console_libraries'
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- '--web.console.templates=/etc/prometheus/consoles'
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- '--web.enable-lifecycle'
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- '--enable-feature=otlp-write-receiver'
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extra_hosts:
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- "host.docker.internal:host-gateway"
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networks:
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- cdk
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# Grafana for visualization
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grafana:
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image: grafana/grafana:latest
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ports:
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- "3011:3000"
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volumes:
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- ./misc/provisioning/datasources:/etc/grafana/provisioning/datasources
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- ./misc/provisioning/dashboards:/etc/grafana/provisioning/dashboards
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environment:
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- GF_DASHBOARDS_JSON_ENABLED=true
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- GF_SECURITY_ADMIN_PASSWORD=admin
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- GF_PROVISIONING_PATHS=/etc/grafana/provisioning
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networks:
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- cdk
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mintd-ldk-node:
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# Use the ldk-node tagged image from the same repository
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image: cashubtc/mintd:ldk-node-amd64
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# Alternatively, build locally:
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# build:
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# context: .
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# dockerfile: Dockerfile.ldk-node
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container_name: mint-ldk-node
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ports:
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- "8085:8085"
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environment:
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- CDK_MINTD_URL=https://example.com
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- CDK_MINTD_LN_BACKEND=ldk-node
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- CDK_MINTD_LISTEN_HOST=0.0.0.0
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- CDK_MINTD_LISTEN_PORT=8085
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- CDK_MINTD_MNEMONIC=
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# Database configuration - choose one:
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# Option 1: SQLite (embedded, no additional setup needed)
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- CDK_MINTD_DATABASE=sqlite
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# Option 2: ReDB (embedded, no additional setup needed)
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# - CDK_MINTD_DATABASE=redb
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# Option 3: PostgreSQL (requires postgres service, enable with: docker-compose --profile postgres up)
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# - CDK_MINTD_DATABASE=postgres
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# - CDK_MINTD_DATABASE_URL=postgresql://cdk_user:cdk_password@postgres:5432/cdk_mint
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# Cache configuration
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- CDK_MINTD_CACHE_BACKEND=memory
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- CDK_MINTD_PROMETHEUS_ENABLED=true
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- CDK_MINTD_PROMETHEUS_ADDRESS=0.0.0.0
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- CDK_MINTD_PROMETHEUS_PORT=9000
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# LDK Node specific configuration
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- CDK_MINTD_LDK_NODE_NETWORK=testnet
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- CDK_MINTD_LDK_NODE_ESPLORA_URL=https://blockstream.info/testnet/api
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- CDK_MINTD_LDK_NODE_LISTENING_ADDRESSES=0.0.0.0:9735
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volumes:
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# Persist LDK node data
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- ldk_node_data:/usr/src/app/ldk_node_data
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command: ["cdk-mintd"]
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depends_on:
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- prometheus
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- grafana
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networks:
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- cdk
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# Uncomment when using PostgreSQL:
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# depends_on:
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# - postgres
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# PostgreSQL database service
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# Enable with: docker-compose --profile postgres up
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postgres:
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image: postgres:16-alpine
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container_name: mint_postgres
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restart: unless-stopped
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profiles:
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- postgres
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environment:
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- POSTGRES_USER=cdk_user
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- POSTGRES_PASSWORD=cdk_password
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- POSTGRES_DB=cdk_mint
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- POSTGRES_INITDB_ARGS=--encoding=UTF-8 --lc-collate=C --lc-ctype=C
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ports:
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- "5432:5432"
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volumes:
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- postgres_data:/var/lib/postgresql/data
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healthcheck:
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test: ["CMD-SHELL", "pg_isready -U cdk_user -d cdk_mint"]
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interval: 10s
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timeout: 5s
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retries: 5
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networks:
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- cdk
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volumes:
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postgres_data:
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driver: local
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ldk_node_data:
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driver: local
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networks:
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cdk:
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driver: bridge
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