Hello! New to Vikunja, and pretty green in self-hosting.
I was following the docker example in Full docker example. However, I want to do 2 things differently:
- Reverse proxy configured via Traefik.
- Use an already existing pg database (not strictly necessary).
I am however getting errors from vikunja and traefik:
- INFO
001 No config file found, using default or config from environment variables. - CRITICAL 004 Migration failed: dial tcp: lookup db on 127.0.0.11:53: no such host
- ERR github.com/traefik/traefik/v3/pkg/provider/docker/config.go:81 > error=“service "vikunja-svc" error: unable to find the IP address for the container "/vikunja": the server is ignored” cont
These are the relevant parts in my Docker Compose:
networks:
# added for vikunja
web:
external: true
personal_vnet:
name: personal_vnet
driver: bridge
ipam:
config:
- subnet: 192.xxx.xxx.xxx/24
services:
traefik:
container_name: traefik
image: traefik:3.1.5
restart: unless-stopped
command:
# CLI variables
- --entryPoints.http.address=:80
- --entryPoints.https.address=:443
- --entryPoints.sftp.address=:22
- --entryPoints.tcp.address=:1433
- --entryPoints.traefik.address=:8080
- --api=true
- --providers.docker=true
- --providers.docker.endpoint=unix:///var/run/docker.sock
- --providers.docker.exposedByDefault=false
- --providers.docker.network=personal_vnet
- --api.insecure=true
- --log=true
- --log.level=DEBUG # (Default: error) DEBUG, INFO, WARN, ERROR, FATAL, PANIC
- --providers.file.directory=/rules # Load dynamic configuration from one or more .toml or .yml files in a directory
- --providers.file.watch=true # Only works on top level files in the rules folder
- --certificatesResolvers.dns-cloudflare.acme.storage=/acme.json
- --certificatesResolvers.dns-cloudflare.acme.dnsChallenge.provider=cloudflare
- --certificatesResolvers.dns-cloudflare.acme.dnsChallenge.resolvers=1.1.1.1:53,1.0.0.1:53
- --certificatesResolvers.dns-cloudflare.acme.dnsChallenge.delayBeforeCheck=90 # To delay DNS check and reduce LE hitrate
- --accessLog=true
- --accessLog.filePath=/traefik.log
- --accessLog.bufferingSize=100 # Configuring a buffer of 100 lines
- --accessLog.filters.statusCodes=400-499
- --entrypoints.https.forwardedHeaders.trustedIPs=$CLOUDFLARE_IPS,$LOCAL_IPS
networks:
- "personal_vnet"
security_opt:
- no-new-privileges:true
ports:
#HTTP
- target: 80
published: 80
protocol: tcp
mode: host
# HTTPS
- target: 443
published: 443
protocol: tcp
mode: host
# admin page
- target: 8080
published: 8080
protocol: tcp
mode: host
volumes:
- $DOCKERDIR/appdata/traefik2/rules:/rules
- /var/run/docker.sock:/var/run/docker.sock:ro
- $DOCKERDIR/appdata/traefik2/acme/acme.json:/acme.json
- $DOCKERDIR/appdata/traefik2/traefik.log:/traefik.log
- $DOCKERDIR/appdata/shared:/shared
environment:
- CF_DNS_API_TOKEN=$CLOUDFLARE_API_TOKEN
labels:
- "traefik.enable=true"
# HTTP-to-HTTPS Redirect
- "traefik.http.routers.http-catchall.entrypoints=http"
- "traefik.http.routers.http-catchall.rule=HostRegexp(`{host:.+}`)"
- "traefik.http.routers.http-catchall.middlewares=redirect-to-https"
- "traefik.http.middlewares.redirect-to-https.redirectscheme.scheme=https"
# HTTP Routers
- "traefik.http.routers.traefik-rtr.entrypoints=https"
- "traefik.http.routers.traefik-rtr.rule=Host(`traefik.$DOMAINNAME`)"
- "traefik.http.routers.traefik-rtr.tls=true"
- "traefik.http.routers.traefik-rtr.tls.domains[0].main=$DOMAINNAME"
- "traefik.http.routers.traefik-rtr.tls.domains[0].sans=*.$DOMAINNAME"
- "traefik.http.routers.traefik-rtr.service=api@internal"
vikunja:
container_name: vikunja
image: vikunja/vikunja
environment:
# changed
VIKUNJA_SERVICE_PUBLICURL: http://vikunja.$DOMAINNAME
VIKUNJA_DATABASE_HOST: db
#VIKUNJA_DATABASE_HOST: pg_db
VIKUNJA_DATABASE_PASSWORD: changeme
#VIKUNJA_DATABASE_TYPE: mysql
VIKUNJA_DATABASE_TYPE: postgres
VIKUNJA_DATABASE_USER: vikunja
VIKUNJA_DATABASE_DATABASE: vikunja
VIKUNJA_SERVICE_JWTSECRET: secret
volumes:
- ./files:/app/vikunja/files
- ./db:/db
networks:
- personal_vnet
#- web
#- default
depends_on:
db:
#pg_db:
condition: service_healthy
restart: unless-stopped
labels:
- "traefik.enable=true"
#- "traefik.docker.network=web"
- "traefik.docker.network=personal_vnet"
# changed host to vikunja.domainname
- "traefik.http.routers.vikunja.rule=Host(`vikunja.$DOMAINNAME`)"
- "traefik.http.routers.vikunja.entrypoints=https"
# added
- "traefik.http.routers.trilium-rtr.tls=true"
- "traefik.http.services.vikunja-svc.loadbalancer.server.port=8080"
# changed from acme
- "traefik.http.routers.vikunja.tls.certResolver=dns-cloudflare"
db:
image: postgres:16
environment:
POSTGRES_PASSWORD: changeme
POSTGRES_USER: vikunja
volumes:
- ./db:/var/lib/postgresql/data
restart: unless-stopped
healthcheck:
test: ["CMD-SHELL", "pg_isready -h localhost -U $$POSTGRES_USER"]
interval: 2s
pg_db:
image: postgres
container_name : pg_db
restart: always
shm_size: 128mb
environment:
POSTGRES_DB: "my_db"
POSTGRES_USER: "username"
POSTGRES_PASSWORD: "changeme"
healthcheck:
test: ["CMD-SHELL", "pg_isready", "-d", "db_prod"]
interval: 30s
timeout: 60s
retries: 5
start_period: 80s
volumes:
- "~/postgres-data:/val/lib/postgresql/data"
ports:
# "hostport:dockerport"
- "5431:5432"
networks:
- "personal_vnet"
Would anyone have any insights about the issue with my DB?