我正在尝试将traefik配置为在3个docker容器之间进行连接。 我尝试使用此配置,但在浏览器控制台上获得了net :: ERR_NAME_NOT_RESOLVED。
searchservice:
hostname: searchservice
image: searchservice:0.0.3-SNAPSHOT
container_name: searchservice
networks:
- es-network
#ipv4_address: 172.21.0.12
ports:
- 8070:8080
restart: always
depends_on:
- elasticsearch
- reverseproxy
labels:
- "traefik.frontend.rule=PathPrefix:/searchservice,Host:localhost"
- "traefik.port: 8070"
- "traefik.enable=true"
subscriber-service:
hostname: subscriber-service
image: subscriberservice:0.0.4-SNAPSHOT
container_name: subscriber-service
networks:
- es-network
#ipv4_address: 172.21.0.13
ports:
- 8090:8090
restart: always
depends_on:
- mongo1
- mongo2
- reverseproxy
labels:
- "traefik.frontend.rule=PathPrefix:/api,Host:localhost"
- "traefik.port: 8090"
- "traefik.enable=true"
searchappfront:
hostname: searchappfront
image: frontservice:latest
container_name: searchappfront
networks:
- es-network
ports:
- 80:80
restart: always
depends_on:
- subscriber-service
- searchservice
- reverseproxy
labels:
- "traefik.frontend.rule=PathPrefix:/"
- "traefik.enable=true"
- "traefik.port=80"
# - "traefik.frontend.rule=Host:localhost"
reverseproxy:
image: traefik:v2.1
command:
- '--providers.docker=true'
- '--entryPoints.web.address=:80'
- '--providers.providersThrottleDuration=2s'
- '--providers.docker.watch=true'
- '--providers.docker.defaultRule=Host("local.me")'
- '--accessLog.bufferingSize=0'
volumes:
- '/var/run/docker.sock:/var/run/docker.sock:ro'
#ports:
# - '80:80'
# - '8080:8080'
searchappfront是一个有角度的应用程序,其中http端点具有这种模式
http://subscriber-service:8090/
http://searchservice:8070/
如果我使用localhost而不是主机名,请求可以正常工作,但是我需要在云实例中部署这些容器。
答案 0 :(得分:0)
您使用的是traefik 2,但您的注释适用于traefik 1。