预期结果:
Container可以通过hostname或hostcomputer ip互相访问。
实际结果:
使用 network_mode 时,我无法将静态IP或链接更改为其他容器。
说明
我有几个容器都使用--net(network_mode)到openvpn。作为单个实例,他们可以使用nginx代理,我可以从任何计算机访问每个实例。
然而,除了使用本地IP(172.19.0.x)之外,容器无法找到彼此。我可以使用它,但主机重启会发生什么。 IP地址会改变吗?
搬运工-compose.yml
version: '3.4'
services:
vpn:
image: dperson/openvpn-client
container_name: vpn
cap_add:
- net_admin
networks:
- default
tmpfs:
- /tmp
restart: unless-stopped
security_opt:
- label:disable
stdin_open: true
tty: true
volumes:
- ../openvpn:/vpn
- /dev/net:/dev/net:z
environment:
- DNS='8.8.4.4 8.8.8.8'
- FIREWALL="1"
- TZ='Europe/Stockholm'
command: -f ""
networks:
- default
proxy:
image: nginx
container_name: proxy
environment:
TZ: 'Europe/Stockholm'
ports:
- "6003:8989" # sonarr
- "6004:7878" # radarr
- "6001:8112" # deluge
- "6002:9117" # jackett
depends_on:
- sonarr
- radarr
- deluge
- jackett
links:
- vpn:sonarr
- vpn:radarr
- vpn:deluge
- vpn:jackett
networks:
- default
volumes:
- ../nginx/default.conf:/etc/nginx/conf.d/default.conf
restart: always
command: "nginx -g 'daemon off;'"
sonarr:
image: linuxserver/sonarr
container_name: sonarr
volumes:
- ../sonarr:/config
- /etc/localtime:/etc/localtime:ro
- /media/megadrive/Media/Series:/tv
- /media/megadrive/Media/tmp/completed:/downloads
env_file: ../uidgid.env
network_mode: "service:vpn"
environment:
- TZ='Europe/Stockholm'
cap_add:
- net_admin
depends_on:
- vpn
restart: always
radarr:
image: linuxserver/radarr
container_name: radarr
volumes:
- ../radarr:/config
- /media/megadrive/Media/Movies:/movies
- /media/megadrive/Media/tmp/completed:/downloads
- /etc/localtime:/etc/localtime:ro
env_file: ../uidgid.env
network_mode: "service:vpn"
environment:
- TZ='Europe/Stockholm'
cap_add:
- net_admin
depends_on:
- vpn
restart: always
deluge:
image: linuxserver/deluge
container_name: deluge
depends_on:
- vpn
network_mode: "service:vpn"
volumes:
- ../deluge:/config
- /media/megadrive/Media/tmp/:/downloads
- /etc/localtime:/etc/localtime:ro
restart: always
env_file: ../uidgid.env
environment:
- TZ='Europe/Stockholm'
jackett:
container_name: jackett
image: linuxserver/jackett
restart: unless-stopped
network_mode: "service:vpn"
env_file: ../uidgid.env
environment:
- TZ='Europe/Stockholm'
volumes:
- ../jackett:/config
- /media/megadrive/Media/tmp/blackhole:/downloads
networks:
default:
答案 0 :(得分:0)
似乎让vpn服务使用host而不是bridge(默认)。将解决一些问题。
不再需要nginx代理webgui
vpn:
image: dperson/openvpn-client
container_name: vpn
cap_add:
- net_admin
tmpfs:
- /tmp
restart: unless-stopped
security_opt:
- label:disable
stdin_open: true
tty: true
volumes:
- ../openvpn:/vpn
- /dev/net:/dev/net:z
environment:
- DNS='8.8.4.4 8.8.8.8'
- FIREWALL="1"
- TZ='Europe/Stockholm'
command: -f ""
network_mode: "host"
答案 1 :(得分:0)
另一种选择是vpn中的服务使用localhost相互访问。由于它们共享 vpn 容器的网络堆栈,因此可以像访问同一台主机一样访问它们。这周让我难住了一段时间。
一条评论,你的所有容器都有 net_admin,你只需要在 vpn 上使用