Docker

We have had multiple requests for official Docker documentation and will offer it as soon as possible. No release date is currently available.

Several installers have been able to set up Docker successfully on their own, so if you have Docker experience you will likely be able to do so as well.

The Kubernetes documentation may be helpful to devise how to structure your deployment.

You can also connect with other installers on our #cantonswap-ops Slack channel (see Support).

The following is a rough draft of a Docker setup provided by a kind member of our community. It may not result in a working deployment.

---

Download the necessary config files from here:

obsidian.systems / CantonSwap Documentation · GitLabGitLab

git clone https://gitlab.com/obsidian.systems/cantonswap-docs.git

compose.yaml

name: cantonswap

networks:
  cantonswap_net:
    name: cantonswap_net
    driver: bridge
  main_net:
    name: main_net
    external: true

services:
  cantonswap-user-daemon:
    container_name: cantonswap-user-daemon
    image: public.ecr.aws/f7x1s5j9/obsidiansystems/canton-swap:0.0.13
    command:
      - /etc/cantonswap/config.json
    env_file:
      - ./cantonswap.env
    environment:
      - OAUTH_PASSWORD=${CANTONSWAP_OAUTH_PASSWORD}
    volumes:
      - ./cantonswap-config:/etc/cantonswap:ro
    restart: always
    networks:
      - cantonswap_net
      - main_net

  cantonswap-http-server:
    container_name: cantonswap-http-server
    image: public.ecr.aws/f7x1s5j9/obsidiansystems/canton-swap:0.0.13
    entrypoint: ["/bin/http-server"]
    command:
      - /etc/cantonswap/http-config.json
      - "47501"
    env_file:
      - ./cantonswap.env
    volumes:
      - ./cantonswap-config:/etc/cantonswap:ro
    restart: always
    networks:
      - cantonswap_net
      - main_net

  cantonswap-ui:
    container_name: cantonswap-ui
    image: public.ecr.aws/f7x1s5j9/obsidiansystems/canton-swap-ui:0.0.13
    env_file:
      - ./cantonswap.env
    volumes:
      - ./cantonswap-config/ui-backend-config.json:/config/backend/config.json:ro
      - ./cantonswap-config/oauth.json:/config/common/oauth.json:ro
      - ./cantonswap-config/route:/config/common/route:ro
    depends_on:
      - cantonswap-http-server
    restart: always
    networks:
      - cantonswap_net

  cantonswap-nginx:
    container_name: cantonswap-nginx
    image: "nginx:1.27.1"
    env_file:
      - ./cantonswap.env
    volumes:
      - ./cantonswap-nginx.conf:/etc/nginx/nginx.conf
    ports:
      - "8080:80"
    depends_on:
      - cantonswap-ui
    restart: always
    networks:
      - cantonswap_net
    healthcheck:
      test: ["CMD", "service", "nginx", "status"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 60se

nginx

events {
    worker_connections 1024;
}

http {
  # CantonSwap UI
  server {
    listen 80;
    server_name cantonswap.cantonwallet.com;

    location / {
      proxy_pass ;
      proxy_set_header Host $host;
      proxy_set_header X-Real-IP $remote_addr;
      proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
      proxy_set_header X-Forwarded-Proto $scheme;
    }
  }

  # Redirect any other domains to the CantonSwap UI
  server {
    listen 80 default_server;
    server_name _;

    location / {
      return 301 $request_uri;
    }
  }
}

configs

root@sendcanton02:/data/canton/mainnet# ls -lah cantonswap-config/
total 28K
drwxr-xr-x 2 root   root     4.0K Sep  8 19:11 .
drwxr-xr-x 9 byoung barg_ops 4.0K Sep 24 13:29 ..
-rw-r--r-- 1 root   root      670 Sep  8 18:07 config.json
-rw-r--r-- 1 root   root      380 Sep  8 19:00 http-config.json
-rw-r--r-- 1 root   root      134 Sep  8 16:51 oauth.json
-rw-r--r-- 1 root   root       35 Sep  8 16:52 route
-rw-r--r-- 1 root   root      166 Sep  8 19:11 ui-backend-config.json

The key is just overriding the entry point on the container since the default image tries to launch right into the user daemon for the http server.