无法登录运行在通过Docker启动的容器中的SqlServer，在Azure的Ubuntu VM上进行

Question

如果我仅使用Dockerfile来构建和运行容器（没有docker-compose）

sudo docker-compose up --build -d

然后使用：

sudo docker run  --hostname sqlserver -e "ACCEPT_EULA=Y" -e "MSSQL_SA_PASSWORD=1StrongPwdclear" -p 1433:1433 -d sql 

我能够

sqlcmd -S localhost -U sa -P 1StrongPwdclear

但是，当我使用docker-compose构建并运行容器时：

sudo docker-compose up --build

我明白了：

Sqlcmd：错误：SQL Server的Microsoft ODBC驱动程序17：登录失败 用户“ sa” ..

我不明白为什么。我的意思是两种情况下我实际上都使用相同的Dockerfile。

Dockerfile：

FROM mcr.microsoft.com/mssql/server:2017-latest AS build
ENV ACCEPT_EULA=Y
ENV MSSQL_SA_PASSWORD=1StrongPwdclear

WORKDIR /tmp
COPY AdventureWorksLT2017.bak .
COPY restore-backup.sql .


FROM mcr.microsoft.com/mssql/server:2017-latest AS release

ENV ACCEPT_EULA=Y

docker-compose.yml

version: "3"
services:
    coreapi:
        build:
            context: ./theapi
            dockerfile: Dockerfile
        ports:
            - "5000:5000"
    sqlserver:
        build:
            context: ./sqlserver
        ports:
            - "1433:1433"    
        environment: 
            - ACCEPT_EULA="Y"
            - SA_PASSWORD="1StrongPwdclear"
    angular:
        build:
            context: ./frontend
            dockerfile: Dockerfile
        ports:
            - "4300:4200"    

我还检查了容器是否运行良好：

这使我相信我的docker-compose文件有问题。我不确定。

编辑：

Docker-compose.yml：

version: "3"
services:
    coreapi:
        build:
            context: ./theapi
            dockerfile: Dockerfile
        ports:
            - "5000:5000"
    sqlserver:
        build:
            context: ./sqlserver
        ports:
            - "1433:1433"    
        environment: 
            - ACCEPT_EULA=Y
            - SA_PASSWORD=1StrongPwdclear
    angular:
        build:
            context: ./frontend
            dockerfile: Dockerfile
        ports:
            - "4300:4200"    

ubuntu vm上的文件夹结构：

frontend-- Dockerfile:

FROM node:alpine

WORKDIR '/app'

COPY ./package.json .

EXPOSE 4200

RUN npm i

COPY . .

CMD ["npm","start"]

sqlserver- Dockerfile

FROM mcr.microsoft.com/mssql/server:2017-latest AS build
ENV ACCEPT_EULA=Y
ENV MSSQL_SA_PASSWORD=1StrongPwdclear

WORKDIR /tmp
COPY AdventureWorksLT2017.bak .
COPY restore-backup.sql .


FROM mcr.microsoft.com/mssql/server:2017-latest AS release

ENV ACCEPT_EULA=Y

theapi-- dockerfile：

FROM mcr.microsoft.com/dotnet/core/sdk:2.2 AS build-env
WORKDIR /app

# 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 mcr.microsoft.com/dotnet/core/aspnet:2.2
EXPOSE 80/tcp

WORKDIR /app
COPY --from=build-env /app/out .

 ENTRYPOINT ["dotnet", "theapi.dll", "--urls", "http://*:5000"]

Answer 1

对于您的问题，您只需要像这样更改环境设置：

    environment: 
        - ACCEPT_EULA=Y
        - SA_PASSWORD=1StrongPwdclear

然后它将正常工作。您可以在docker-compose中查看environment。

更新：

我没有其他需要使用的东西，所以我只能测试docker-compose的sqlserver。 Dockerfile在这里：

FROM mcr.microsoft.com/mssql/server:2017-latest AS build
ENV ACCEPT_EULA=Y
ENV MSSQL_SA_PASSWORD=1StrongPwdclear

FROM mcr.microsoft.com/mssql/server:2017-latest AS release

ENV ACCEPT_EULA=Y

这里是docker-compose文件：

version: '3.3'

services:
  sqlserver-1:
    build:
      context: .
    ports:
      - "1433:1433"
    environment:
      - ACCEPT_EULA=Y
      - SA_PASSWORD=1StrongPwdclear

然后我也可以仅使用以下命令连接到sqlserver：

sqlcmd -S localhost -U sa -P 1StrongPwdclear