Image resize service.

Clone repo

git clone https://github.com/maxim-avramenko/static.git && cd static

Create external docker network

docker network create static

Use traefik service for reverse proxy, here is example:

https://github.com/maxim-avramenko/traefik

Then start image processing service

docker-compose.yml

version: "3"
services:
  static:
    image: "mcsim/static:latest"
    restart: always
    volumes:
      - "./nginx.conf:/usr/local/openresty/nginx/conf/nginx.conf"
      - "./tpl.static.conf:/etc/nginx/conf.d/templates/tpl.static.conf"
      - "./images:/images"
      - "./content:/content"
    expose:
      - "80"
    environment:
      - "DOMAIN_NAME=${DOMAIN_NAME}"
      - "CONTENT_PWD=${CONTENT_PWD}"
      - "IMAGES_PWD=${IMAGES_PWD}"
      - "LUA_CODE_CACHE=${LUA_CODE_CACHE}"
      - "RESOLVER=${RESOLVER}"
    labels:
      - "traefik.enable=true"
      - "traefik.port=80"
      - "traefik.backend=static"
      - "traefik.frontend.rule=Host:${DOMAIN_NAME}"
      - "traefik.docker.network=static"
      - "traefik.frontend.passHostHeader=true"
    networks:
      - "static"
    command: /bin/bash -c "envsubst '$${DOMAIN_NAME} $${IMAGES_PWD} $${CONTENT_PWD} $${LUA_CODE_CACHE} $${RESOLVER}' < /etc/nginx/conf.d/templates/tpl.static.conf > /etc/nginx/conf.d/default.conf && /usr/local/openresty/bin/openresty -g 'daemon off;'"

networks:
  static:
    external: true

Don't forget to add static.local to /etc/hosts

Change .env params:

LUA_CODE_CACHE=off
SCHEME=http
DOMAIN_NAME=static.local
IMAGES_PWD=/images
CONTENT_PWD=/content
RESOLVER=127.0.0.11 8.8.8.8 8.8.4.4 1.1.1.1