GROWI Docs

# Multiple Sites

TIP

This cookbook supposes the usage of docker-compose.

# Overview

This chapter introduces how to launch three GROWI sites.

# Build Image

git clone https://github.com/weseek/growi-docker-compose.git growi
cd growi
docker build -t growimulti_app .

# Replace docker-compose.yml

Edit ./docker-compose.yml and duplicate the app container and volumes. On this example, these GROWI apps share the use of one Mongo DB contatiner and one Elasticsearch container for saving of resources.

...

services:
  app-1:
    # Specify the image built in the previous step
    image: "growimulti_app:latest"
    ports:
      - 127.0.0.1:3001:3000
    links:
      - mongo:mongo
      - elasticsearch:elasticsearch
    depends_on:
      - mongo
      - elasticsearch
    environment:
      # Use the same paths for app-1 in MONGO_URI and ELASTICSEARCH_URI
      - MONGO_URI=mongodb://mongo:27017/growi-1
      - ELASTICSEARCH_URI=http://elasticsearch:9200/growi-1
      - PASSWORD_SEED=changeme
    command: "dockerize
              -wait tcp://mongo:27017
              -wait tcp://elasticsearch:9200
              -timeout 60s
              npm run server:prod"
    restart: unless-stopped
    volumes:
      - growi_data_1:/data

  app-2:
    # Specify the image built in the previous step
    image: "growimulti_app:latest"
    ports:
      - 127.0.0.1:3002:3000
    links:
      - mongo:mongo
      - elasticsearch:elasticsearch
    depends_on:
      - mongo
      - elasticsearch
    environment:
      # Use the same paths for app-2 in MONGO_URI and ELASTICSEARCH_URI
      - MONGO_URI=mongodb://mongo:27017/growi-2
      - ELASTICSEARCH_URI=http://elasticsearch:9200/growi-2
      - PASSWORD_SEED=changeme
    command: "dockerize
              -wait tcp://mongo:27017
              -wait tcp://elasticsearch:9200
              -timeout 60s
              npm run server:prod"
    restart: unless-stopped
    volumes:
      - growi_data_2:/data

  app-3:
    # Specify the image built in the previous step
    image: "growimulti_app:latest"
    ports:
      - 127.0.0.1:3003:3000
    links:
      - mongo:mongo
      - elasticsearch:elasticsearch
    depends_on:
      - mongo
      - elasticsearch
    environment:
      # Use the same paths for app-3 in MONGO_URI and ELASTICSEARCH_URI
      - MONGO_URI=mongodb://mongo:27017/growi-3
      - ELASTICSEARCH_URI=http://elasticsearch:9200/growi-3
      - PASSWORD_SEED=changeme
    command: "dockerize
              -wait tcp://mongo:27017
              -wait tcp://elasticsearch:9200
              -timeout 60s
              npm run server:prod"
    restart: unless-stopped
    volumes:
      - growi_data_3:/data
...

volumes:
  # Write the volumes each GROWI uses
  growi_data_1:
  growi_data_2:
  growi_data_3:

...

# Start

Execute this command and access to each site.

docker-compose up

and access to:

http://localhost:3001 (opens new window) (app-1)

http://localhost:3002 (opens new window) (app-2)

http://localhost:3003 (opens new window) (app-3)

# Upgrade

# Stop

docker-compose stop

# Remove app containers and images

docker-compose rm app-1
docker-compose rm app-2
docker-compose rm app-3
docker rmi growimulti_app
docker rmi weseek/growi:3

# Rebuild Image

git pull
docker build -t growimulti_app .

# Start

docker-compose up

← Load Balancing Multiple Apps →