【发布时间】:2020-10-09 10:50:04
【问题描述】:
我对 Docker 完全陌生,现在我正在使用一个开源工具,它是一个 Docker 应用程序,我需要根据我的要求对现有应用程序进行一些更改,它应该反映这些更改,我做了一个大量搜索,然后我发现我们可以在 Docker Volumes 的帮助下做到这一点,但是我无法关注网络上的任何文章以及文档?任何建议将不胜感激。
docker-compose.yml:
version: "3.3"
services:
cvat_db:
container_name: cvat_db
image: postgres:10-alpine
networks:
default:
aliases:
- db
restart: always
environment:
POSTGRES_USER: root
POSTGRES_DB: cvat
POSTGRES_HOST_AUTH_METHOD: trust
volumes:
- cvat_db:/var/lib/postgresql/data
cvat_redis:
container_name: cvat_redis
image: redis:4.0-alpine
networks:
default:
aliases:
- redis
restart: always
cvat:
container_name: cvat
image: cvat/server
restart: always
depends_on:
- cvat_redis
- cvat_db
build:
context: .
args:
http_proxy:
https_proxy:
no_proxy: nuclio,${no_proxy}
socks_proxy:
USER: "django"
DJANGO_CONFIGURATION: "production"
TZ: "Etc/UTC"
CLAM_AV: "no"
environment:
DJANGO_MODWSGI_EXTRA_ARGS: ""
ALLOWED_HOSTS: '*'
CVAT_REDIS_HOST: "cvat_redis"
CVAT_POSTGRES_HOST: "cvat_db"
volumes:
- cvat_data:/home/django/data
- cvat_keys:/home/django/keys
- cvat_logs:/home/django/logs
- cvat_models:/home/django/models
cvat_ui:
container_name: cvat_ui
image: cvat/ui
restart: always
build:
context: .
args:
http_proxy:
https_proxy:
no_proxy:
socks_proxy:
dockerfile: Dockerfile.ui
networks:
default:
aliases:
- ui
depends_on:
- cvat
cvat_proxy:
container_name: cvat_proxy
image: nginx:stable-alpine
restart: always
depends_on:
- cvat
- cvat_ui
environment:
CVAT_HOST: localhost
ports:
- "8080:80"
volumes:
- ./cvat_proxy/nginx.conf:/etc/nginx/nginx.conf:ro
- ./cvat_proxy/conf.d/cvat.conf.template:/etc/nginx/conf.d/cvat.conf.template:ro
command: /bin/sh -c "envsubst '$$CVAT_HOST' < /etc/nginx/conf.d/cvat.conf.template > /etc/nginx/conf.d/default.conf && nginx -g 'daemon off;'"
networks:
default:
ipam:
driver: default
config:
- subnet: 172.28.0.0/24
volumes:
cvat_db:
cvat_data:
cvat_keys:
cvat_logs:
cvat_models:
【问题讨论】: