Visual Studio Code Remote - 容器 - 更改 shell

Question

在“VS Code远程开发”中启动附加容器时，是否有人找到了在启动vscode集成终端时更改容器外壳的方法。

它似乎运行类似的东西。

docker exec -it <containername> /bin/bash

我正在寻找相当于

docker exec -it <containername> /bin/zsh

我发现的附加容器的唯一设置是

"remote.containers.defaultExtensions": []

Answer 1

2023 更新 - 在 devcontainer.json 中，设置现在需要嵌套在下面{'customizations': {'vscode': {'settings': {}}}}

例子：

"customizations": {
        "vscode": {
            "settings": {
                "terminal.integrated.defaultProfile.linux": "zsh",
                "terminal.integrated.profiles.linux": { "zsh": { "path": "/bin/zsh" } }
            }
        }
    },

https://containers.dev/supporting

Answer 2

我想为这个线程做出贡献，因为我花了相当多的时间在网络上进行梳理，寻找一个很好的解决方案，涉及 VS Code 的terminal.integrated.profiles.linux 的新 API

请注意，截至 2022 年 1 月 20 日，已注释和未注释的 json 均有效。未注释的行是在开发容器中使用的新的、未弃用的方法。

{
"settings": { 
        // "terminal.integrated.shell.linux": "/bin/zsh"
        "terminal.integrated.defaultProfile.linux": "zsh", 
        "terminal.integrated.profiles.linux": {
            "zsh": {
                "path": "/bin/zsh"
            },
        }
    }
}

如果有人感兴趣的话，我还想出了如何将 oh my ZSH 内置到图像中。

Dockerfile：

# Setup Stage - set up the ZSH environment for optimal developer experience
FROM node:16-alpine AS setup

RUN npm install -g expo-cli
# Let scripts know we're running in Docker (useful for containerized development)
ENV RUNNING_IN_DOCKER true
# Use the unprivileged `node` user (pre-created by the Node image) for safety (and because it has permission to install modules)
RUN mkdir -p /app \
    && chown -R node:node /app
# Set up ZSH and our preferred terminal environment for containers
RUN apk --no-cache add zsh curl git
# Set up ZSH as the unprivileged user (we just need to start it, it'll initialize our setup itself)
USER node
# set up oh my zsh
RUN cd ~ && wget https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh && sh install.sh
# initialize ZSH
RUN /bin/zsh ~/.zshrc

# Switch back to root
USER root

Answer 3

我解决了这个问题

RUN echo "if [ -t 1 ]; then" >> /root/.bashrc
RUN echo "exec zsh" >> /root/.bashrc
RUN echo "fi" >> /root/.bashrc

仍然有兴趣知道是否有办法为每个容器设置这个。