如何通过 ssh 连接到 Azure 上的“Linux 上的 Web 应用程序”docker 容器？

Question

如何使用新的“Linux 上的 Web 应用程序”服务 ssh 进入容器？

它目前处于预览模式，我不确定这是否可行，或者我已经监督了设置。

Answer 1

这是我在 Linux 容器中将 ssh 与 asp.net core 应用程序一起使用的示例：

Dockerfile

#base image
FROM mcr.microsoft.com/dotnet/core/aspnet:3.0-buster-slim AS base

#ssh
ENV SSH_PASSWD "root:Docker!"
RUN apt-get update \
        && apt-get install -y --no-install-recommends dialog \
        && apt-get update \
  && apt-get install -y --no-install-recommends openssh-server \
  && echo "$SSH_PASSWD" | chpasswd 

COPY MyApp/sshd_config /etc/ssh/
COPY MyApp/init.sh /usr/local/bin/

WORKDIR /app
EXPOSE 80 443 2222

FROM mcr.microsoft.com/dotnet/core/sdk:3.0-buster AS build
WORKDIR /src
COPY ["MyApp/MyApp.csproj", "MyApp/"]
RUN dotnet restore "MyApp/MyApp.csproj"
COPY . .
WORKDIR "/src/MyApp"
RUN dotnet build "MyApp.csproj" -c Release -o /app/build

FROM build AS publish
RUN dotnet publish "MyApp.csproj" -c Release -o /app/publish

FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
    
ENTRYPOINT ["bash","init.sh"]

.net core项目根文件夹中的init.sh

service ssh start
dotnet MyApp.dll

.net core 项目根文件夹中的sshd_config

#
# /etc/ssh/sshd_config
#

Port            2222
ListenAddress       0.0.0.0
LoginGraceTime      180
X11Forwarding       yes
Ciphers                 aes128-cbc,3des-cbc,aes256-cbc
MACs                    hmac-sha1,hmac-sha1-96
StrictModes         yes
SyslogFacility      DAEMON
PrintMotd       no
IgnoreRhosts        no
#deprecated option 
#RhostsAuthentication   no
RhostsRSAAuthentication yes
RSAAuthentication   no 
PasswordAuthentication  yes
PermitEmptyPasswords    no
PermitRootLogin     yes