docker-compose не может подключиться к основному сайту asp.net - PullRequest
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docker-compose не может подключиться к основному сайту asp.net

0 голосов
/ 16 мая 2018

Я пытаюсь запустить docker-compose для приложения ASP.NET Core в соответствии с https://docs.docker.com/get-started/part3 на Windows Server 2016.

Файл Docker 

FROM microsoft/aspnetcore-build:2.0 AS build-env
WORKDIR /app
EXPOSE 80

# Copy csproj and restore as distinct layers
COPY *.csproj ./
RUN dotnet restore

# Copy everything else and build
COPY . ./
RUN dotnet publish -c Release -o out

# Build runtime image
FROM microsoft/aspnetcore:2.0
WORKDIR /app
COPY --from=build-env /app/out .
ENTRYPOINT ["dotnet", "Community.dll"]

docker-compose.yml 

version: "3"
services:
  web:
    image: linuxchata/community-app:v1
    deploy:
      replicas: 1
      resources:
        limits:
          memory: 500M
      restart_policy:
        condition: on-failure
    ports:
      - "80:4000"
    networks:
      - webnet
networks:
  webnet:

Служба была создана с помощью следующей команды 

docker stack deploy -c docker-compose.yml community

docker service ls команда 

ID                  NAME                MODE                REPLICAS            IMAGE                         PORTS
t5jsy98xkl5p        community_web       replicated          1/1                 linuxchata/community-app:v1   *:80->4000/tcp

http://127.0.0.1:4000/, http://localhost:4000/ и http://servername:4000/ недоступны через браузер.Тем не менее, запуск отдельного контейнера работает должным образом (с помощью команды запуска docker).

Не могли бы вы сообщить, что может быть проблемой здесь?Более подробная информация приведена ниже.

команда версии docker 

Client:
 Version:       18.03.0-ce
 API version:   1.37
 Go version:    go1.9.4
 Git commit:    0520e24
 Built: Wed Mar 21 23:06:28 2018
 OS/Arch:       windows/amd64
 Experimental:  false
 Orchestrator:  swarm

Server:
 Engine:
  Version:      18.03.0-ce
  API version:  1.37 (minimum version 1.24)
  Go version:   go1.9.4
  Git commit:   0520e24
  Built:        Wed Mar 21 23:21:06 2018
  OS/Arch:      windows/amd64
  Experimental: false

команда информации docker 

Containers: 7
 Running: 1
 Paused: 0
 Stopped: 6
Images: 24
Server Version: 18.03.0-ce
Storage Driver: windowsfilter
 Windows:
Logging Driver: json-file
Plugins:
 Volume: local
 Network: ics l2bridge l2tunnel nat null overlay transparent
 Log: awslogs etwlogs fluentd gelf json-file logentries splunk syslog
Swarm: active
 NodeID: kdeu85ro38qhzffzo58ck9c2x
 Is Manager: true
 ClusterID: agtu0rm8l10rwkuoqlt6fdtzs
 Managers: 1
 Nodes: 1
 Orchestration:
  Task History Retention Limit: 5
 Raft:
  Snapshot Interval: 10000
  Number of Old Snapshots to Retain: 0
  Heartbeat Tick: 1
  Election Tick: 3
 Dispatcher:
  Heartbeat Period: 5 seconds
 CA Configuration:
  Expiry Duration: 3 months
  Force Rotate: 0
 Autolock Managers: false
 Root Rotation In Progress: false
 Node Address: 10.0.0.5
 Manager Addresses:
  10.0.0.5:2377
Default Isolation: process
Kernel Version: 10.0 14393 (14393.2125.amd64fre.rs1_release.180301-2139)
Operating System: Windows Server 2016 Datacenter
OSType: windows
Architecture: x86_64
CPUs: 2
Total Memory: 8GiB
Name: Server2016
ID: MPSV:4IF7:K6LN:FD2L:U4U4:OAW6:4JSQ:RDCK:JN3G:BZQF:24AW:5EII
Docker Root Dir: C:\ProgramData\Docker
Debug Mode (client): false
Debug Mode (server): true
 File Descriptors: -1
 Goroutines: 16604
 System Time: 2018-05-16T19:56:26.9114443Z
 EventsListeners: 2
Registry: https://index.docker.io/v1/
Labels:
Experimental: false
Insecure Registries:
 127.0.0.0/8
Live Restore Enabled: false

команда проверки сети Docker команда community_webnet 

[
    {
        "Name": "community_webnet",
        "Id": "n2rk9sh5ialmdg5x0s4k10q5y",
        "Created": "2018-05-16T19:15:39.8464593Z",
        "Scope": "swarm",
        "Driver": "overlay",
        "EnableIPv6": false,
        "IPAM": {
            "Driver": "default",
            "Options": null,
            "Config": [
                {
                    "Subnet": "10.0.1.0/24",
                    "Gateway": "10.0.1.1"
                }
            ]
        },
        "Internal": false,
        "Attachable": false,
        "Ingress": false,
        "ConfigFrom": {
            "Network": ""
        },
        "ConfigOnly": false,
        "Containers": {
            "c4fcafb9f810c95769c6456b7a3d0e0ac6b398672468b86e07d0d76981665ddd": {
                "Name": "community_web.1.4lijwfo1g0wi1kdxf87i01nx4",
                "EndpointID": "2272330e9dbebbd5eead54d3d476354c79d94dc2d363c8d44560acc4c5128627",
                "MacAddress": "00:15:5d:48:8f:d9",
                "IPv4Address": "10.0.1.15/24",
                "IPv6Address": ""
            },
            "community_webnet-sbox": {
                "Name": "community_webnet-endpoint",
                "EndpointID": "9f6d2cd49c4aad73c7d82432d654cd202dd550956d6857378737a358eba7b8b1",
                "MacAddress": "00:15:5d:48:8b:ac",
                "IPv4Address": "10.0.1.2/24",
                "IPv6Address": ""
            }
        },
        "Options": {
            "com.docker.network.driver.overlay.vxlanid_list": "4102",
            "com.docker.network.windowsshim.hnsid": "64b76ba8-f0de-4516-aaa8-952855cbd1da"
        },
        "Labels": {
            "com.docker.stack.namespace": "community"
        },
        "Peers": [
            {
                "Name": "d3045df8c95e",
                "IP": "10.0.0.5"
            }
        ]
    }
]
...