aboutsummaryrefslogtreecommitdiffstats
path: root/terminaldweller.com/traefik/traefik.yml
blob: e864f08b4e5ada7533d94e4db6772311d3356d1c (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
# https://dockerswarm.rocks/traefik/
version: '3.7'
services:
  traefik:
    image: traefik:v3.0
    ports:
      - target: 80
        published: 80
        mode: host
      - target: 443
        published: 443
        mode: host
    deploy:
      placement:
        constraints:
          # Make the traefik service run only on the node with this label
          # as the node with it has the volume for the certificates
          - node.labels.traefik-public.traefik-public-certificates == true
      labels:
        # Enable Traefik for this service, to make it available in the public network
        - traefik.enable=true
        # Use the traefik-public network (declared below)
        - traefik.docker.network=traefik-public
        # Use the custom label "traefik.constraint-label=traefik-public"
        # This public Traefik will only use services with this label
        # That way you can add other internal Traefik instances per stack if needed
        - traefik.constraint-label=traefik-public
        # admin-auth middleware with HTTP Basic auth
        # Using the environment variables USERNAME and HASHED_PASSWORD
        - traefik.http.middlewares.admin-auth.basicauth.users=
        # https-redirect middleware to redirect HTTP to HTTPS
        # It can be re-used by other stacks in other Docker Compose files
        - traefik.http.middlewares.https-redirect.redirectscheme.scheme=https
        - traefik.http.middlewares.https-redirect.redirectscheme.permanent=true
        # traefik-http set up only to use the middleware to redirect to https
        # Uses the environment variable DOMAIN
        - traefik.http.routers.traefik-public-http.rule=Host(`traefik.terminaldweller.com`)
        - traefik.http.routers.traefik-public-http.entrypoints=http
        - traefik.http.routers.traefik-public-http.middlewares=https-redirect
        # traefik-https the actual router using HTTPS
        # Uses the environment variable DOMAIN
        - traefik.http.routers.traefik-public-https.rule=Host(`traefik.terminaldweller.com`)
        - traefik.http.routers.traefik-public-https.entrypoints=https
        - traefik.http.routers.traefik-public-https.tls=true
        # Use the special Traefik service api@internal with the web UI/Dashboard
        - traefik.http.routers.traefik-public-https.service=api@internal
        # Use the "le" (Let's Encrypt) resolver created below
        - traefik.http.routers.traefik-public-https.tls.certresolver=le
        # Enable HTTP Basic auth, using the middleware created above
        - traefik.http.routers.traefik-public-https.middlewares=admin-auth
        # Define the port inside of the Docker service to use
        - traefik.http.services.traefik-public.loadbalancer.server.port=8080
    volumes:
      # Add Docker as a mounted volume, so that Traefik can read the labels of other services
      - /var/run/docker.sock:/var/run/docker.sock:ro
      # Mount the volume to store the certificates
      - traefik-public-certificates:/certificates
    command:
      # Enable Docker in Traefik, so that it reads labels from Docker services
      - --providers.docker
      # Add a constraint to only use services with the label "traefik.constraint-label=traefik-public"
      - --providers.docker.constraints=Label(`traefik.constraint-label`, `traefik-public`)
      # Do not expose all Docker services, only the ones explicitly exposed
      - --providers.docker.exposedbydefault=false
      # Enable Docker Swarm mode
      - --providers.docker.swarmmode
      # Create an entrypoint "http" listening on port 80
      - --entrypoints.http.address=:80
      # Create an entrypoint "https" listening on port 443
      - --entrypoints.https.address=:443
      # Create the certificate resolver "le" for Let's Encrypt, uses the environment variable EMAIL
      - --certificatesresolvers.le.acme.email=devi+trf@terminaldweller.com
      # Store the Let's Encrypt certificates in the mounted volume
      - --certificatesresolvers.le.acme.storage=/certificates/acme.json
      # Use the TLS Challenge for Let's Encrypt
      - --certificatesresolvers.le.acme.tlschallenge=true
      # Enable the access log, with HTTP requests
      - --accesslog
      # Enable the Traefik log, for configurations and errors
      - --log
      # Enable the Dashboard and API
      - --api
    networks:
      # Use the public network created to be shared between Traefik and
      # any other service that needs to be publicly available with HTTPS
      - traefik-public
    env_file:
      - ./.env
volumes:
  # Create a volume to store the certificates, there is a constraint to make sure
  # Traefik is always deployed to the same Docker node with the same volume containing
  # the HTTPS certificates
  traefik-public-certificates:
networks:
  # Use the previously created public network "traefik-public", shared with other
  # services that need to be publicly available via this Traefik
  traefik-public:
    external: true