77 lines
3.8 KiB
YAML
77 lines
3.8 KiB
YAML
---
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services:
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traefik:
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image: traefik:${TRAEFIK_VERSION}
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restart: unless-stopped
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command:
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# when debugging is needed
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- --accesslog=${TRAEFIK_ACCESSLOG}
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# enable Træfik dashboard
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- --api.dashboard=true
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# configure Let's Encrypt automatic certificates
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- --certificatesresolvers.${TRAEFIK_CERTRESOLVER}.acme.dnschallenge=true
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- --certificatesresolvers.${TRAEFIK_CERTRESOLVER}.acme.dnschallenge.provider=${TRAEFIK_DNSPROVIDER}
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- --certificatesresolvers.${TRAEFIK_CERTRESOLVER}.acme.dnschallenge.resolvers=${TRAEFIK_DNSRESOLVERS}
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- --certificatesresolvers.${TRAEFIK_CERTRESOLVER}.acme.email=${LETSENCRYPT_EMAIL}
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- --certificatesresolvers.${TRAEFIK_CERTRESOLVER}.acme.keytype=RSA4096
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- --certificatesresolvers.${TRAEFIK_CERTRESOLVER}.acme.storage=/certs.json
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# we listen on both HTTP and HTTPS
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- --entrypoints.http.address=:80
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- --entrypoints.https.address=:443
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# logging level
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- --log.level=${TRAEFIK_LOGLEVEL}
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# we only use Docker (for now)
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- --providers.docker=true
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# and we want to manually specify exposed containers
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- --providers.docker.exposedbydefault=false
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- --providers.docker.watch=true
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# should not need, but just in case, a folder for dynamic config files is also configured
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- --providers.file.directory=/config
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- --providers.file.watch=true
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env_file:
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- ${TRAEFIK_DNSPROVIDER_ENVFILE}
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labels:
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# expose Træfik using Træfik (dashboard)
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- traefik.enable=${TRAEFIK_ENABLED}
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# configure a global whitelist for accessing the Træfik dashboard
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- traefik.http.middlewares.dashboard-whitelist.ipwhitelist.sourcerange=${TRAEFIK_DASHBOARD_WHITELIST}
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# configure a global middleware for redirecting HTTP to HTTPS
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- traefik.http.middlewares.http-to-https.redirectscheme.scheme=https
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- traefik.http.middlewares.http-to-https.redirectscheme.permanent=true
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# configure a global middleware to harden security through HSTS
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- traefik.http.middlewares.hsts.headers.stsSeconds=${TRAEFIK_STS_SECONDS}
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- traefik.http.middlewares.hsts.headers.stsIncludeSubdomains=${TRAEFIK_STS_SUBDOMAINS}
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- traefik.http.middlewares.hsts.headers.stsPreload=${TRAEFIK_STS_PRELOAD}
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### Section HTTP
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- traefik.http.routers.http-${TRAEFIK_ROUTER}.entrypoints=http
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# only some people can access the dashboard, hence protect it with it's whitelist
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- traefik.http.routers.http-${TRAEFIK_ROUTER}.middlewares=dashboard-whitelist
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# redirect Træfik dashboard to HTTPS only
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- traefik.http.routers.http-${TRAEFIK_ROUTER}.middlewares=http-to-https
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- traefik.http.routers.http-${TRAEFIK_ROUTER}.rule=Host(`${TRAEFIK_MATCHRULE}`)
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- traefik.http.routers.http-${TRAEFIK_ROUTER}.service=api@internal
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### Section HTTPS
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- traefik.http.routers.https-${TRAEFIK_ROUTER}.entrypoints=https
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# only some people can access the dashboard, hence protect it with it's whitelist (and add HSTS for security)
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- traefik.http.routers.https-${TRAEFIK_ROUTER}.middlewares=hsts,dashboard-whitelist
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# configure Træfik dashboard to be the exposed service
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- traefik.http.routers.https-${TRAEFIK_ROUTER}.rule=Host(`${TRAEFIK_MATCHRULE}`)
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- traefik.http.routers.https-${TRAEFIK_ROUTER}.service=api@internal
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# of course, enable TLS and it's certificate provider
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- traefik.http.routers.https-${TRAEFIK_ROUTER}.tls=${TRAEFIK_TLSENABLED}
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- traefik.http.routers.https-${TRAEFIK_ROUTER}.tls.certresolver=${TRAEFIK_CERTRESOLVER}
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networks:
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- traefik
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ports:
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- 80:80
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- 443:443
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volumes:
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- /var/run/docker.sock:/var/run/docker.sock:ro
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- ./config:/config:ro
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- ./certs.json:/certs.json
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networks:
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traefik:
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external: true
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name: ${TRAEFIK_NETWORK}
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