这是我的docker-stack.yml文件
version: "3"
services:
mysql:
image: mysql:latest
deploy:
replicas: 1
update_config:
parallelism: 1
restart_policy:
condition: on-failure
ports:
- "3306:3306"
environment:
MYSQL_ROOT_PASSWORD: <Censored>
MYSQL_USER: <Censored>
MYSQL_PASSWORD: <Censored>
volumes:
- ./db/data:/var/lib/mysql
- ./db/logs:/var/log/mysql
- ./db/config:/etc/mysql/conf.d
php:
image: wiput1999/php
volumes:
- ./web:/web
nginx:
image: nginx:latest
ports:
- "80:80"
- "443:443"
volumes:
- ./code:/code:ro
- ./site.conf:/etc/nginx/conf.d/default.conf
- /etc/letsencrypt:/etc/letsencrypt
- ./nginx/log:/var/log/nginx
当我运行以下堆栈时,我得到了mysql和nginx这个错误 &#34;类型&#34;无效的mount配置;绑定&#34;:绑定源路径不存在&#34;
我不知道我的代码有什么问题。
答案 0 :(得分:10)
bind
是一种挂载,用于将主机上的目录(或文件)挂载到容器中。你的所有卷都是这样设置的。因此,您的某个源目录(或文件)在主机上不存在。检查以下各项:
您可以执行ls -ld ./db/data ./db/logs ./db/config ./web ./code ./site.conf /etc/letsencrypt ./nginx/log >/dev/null
并查看错误消息以找出哪一个。
答案 1 :(得分:5)
请考虑使用docker configs和docker secret来代替卷。
version: "3.3"
services:
nginx:
configs:
- source: nginx_vhost
target: /etc/nginx/conf.d/default.conf
secrets:
- ssl_private_key
...
configs:
nginx_vhost:
file: ./site.conf
secrets:
ssl_private_key:
file: /etc/letsencrypt/private.key
https://docs.docker.com/engine/swarm/configs/和https://docs.docker.com/compose/compose-file/#configs