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Compose.yml tidying: 

- Docker secrets
- Postgres data volume
- Rename n8n → app
- Set WEBHOOK_URL
This commit is contained in:
3wc 2021-11-12 13:47:34 +02:00
parent ff0ca97ce0
commit 3f78484334
1 changed files with 41 additions and 38 deletions
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79
compose.yml
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@ -3,45 +3,30 @@
version: '3.8' version: '3.8'
services: services:
db: app:
image: postgres:11
restart: always
networks:
- internal_network
environment:
- POSTGRES_USER=root
- POSTGRES_PASSWORD=test
# - POSTGRES_PASSWORD_FILE=/run/secrets/db_password
- POSTGRES_DB=n8n
# - POSTGRES_NON_ROOT_USER
# volumes:
# - ./init-data.sh:/docker-entrypoint-initdb.d/init-data.sh
n8n:
image: n8nio/n8n image: n8nio/n8n
restart: always
environment: environment:
- DB_TYPE=postgresdb - DB_TYPE=postgresdb
- DB_POSTGRESDB_HOST=db - DB_POSTGRESDB_HOST=${STACK_NAME}_db
- DB_POSTGRESDB_PORT=5432 - DB_POSTGRESDB_PORT=5432
- DB_POSTGRESDB_DATABASE=n8n #${POSTGRES_DB} - DB_POSTGRESDB_DATABASE=n8n
- DB_POSTGRESDB_USER=root #${POSTGRES_NON_ROOT_USER} - DB_POSTGRESDB_USER=root
- DB_POSTGRESDB_PASSWORD=test - DB_POSTGRESDB_PASSWORD_FILE=/run/secrets/db_password
# - DB_POSTGRESDB_PASSWORD_FILE=/run/secrets/db_password
- N8N_BASIC_AUTH_ACTIVE=true - N8N_BASIC_AUTH_ACTIVE=true
- N8N_BASIC_AUTH_USER - N8N_BASIC_AUTH_USER
- N8N_BASIC_AUTH_PASSWORD - N8N_BASIC_AUTH_PASSWORD
# - N8N_BASIC_AUTH_PASSWORD_FILE=/run/secrets/admin_password - N8N_BASIC_AUTH_PASSWORD_FILE=/run/secrets/admin_password
ports: - WEBHOOK_URL=https:/${DOMAIN}
- 5678:5678 depends_on:
- db
networks: networks:
- proxy - proxy
- internal_network - internal_network
volumes: volumes:
- n8n:/home/node/.n8n - n8n:/home/node/.n8n
# Wait 5 seconds to start n8n to make sure that PostgreSQL is ready secrets:
# when n8n tries to connect to it - db_password
command: /bin/sh -c "sleep 5; n8n start" - admin_password
deploy: deploy:
update_config: update_config:
failure_action: rollback failure_action: rollback
@ -57,22 +42,40 @@ services:
- "traefik.http.middlewares.${STACK_NAME}-redirect.headers.SSLForceHost=true" - "traefik.http.middlewares.${STACK_NAME}-redirect.headers.SSLForceHost=true"
- "traefik.http.middlewares.${STACK_NAME}-redirect.headers.SSLHost=${DOMAIN}" - "traefik.http.middlewares.${STACK_NAME}-redirect.headers.SSLHost=${DOMAIN}"
# secrets: db:
# db_non_root_password: image: postgres:11
# external: true networks:
# name: ${STACK_NAME}_db_non_root_password_${SECRET_DB_NON_ROOT_PASSWORD_VERSION} - internal_network
# db_password: environment:
# external: true - POSTGRES_USER=root
# name: ${STACKNAME}_db_password_${SECRET_DB_PASSWORD_VERSION} - POSTGRES_PASSWORD_FILE=/run/secrets/db_password
# admin_password: - POSTGRES_DB=n8n
# external: true # - POSTGRES_NON_ROOT_USER
# name: ${STACK_NAME}_admin_password_${SECRET_ADMIN_PASSWORD_VERSION} secrets:
- db_password
healthcheck:
test: ["CMD", "pg_isready", "-U", "root", "-d", "n8n"]
volumes:
- 'postgresql_data:/var/lib/postgresql/data'
# - ./init-data.sh:/docker-entrypoint-initdb.d/init-data.sh
secrets:
# db_non_root_password:
# external: true
# name: ${STACK_NAME}_db_non_root_password_${SECRET_DB_NON_ROOT_PASSWORD_VERSION}
db_password:
external: true
name: ${STACK_NAME}_db_password_${SECRET_DB_PASSWORD_VERSION}
admin_password:
external: true
name: ${STACK_NAME}_admin_password_${SECRET_ADMIN_PASSWORD_VERSION}
volumes: volumes:
n8n: n8n:
postgresql_data:
networks: networks:
proxy: proxy:
external: true external: true
internal_network: internal_network:
internal: true