Quentin McGaw
04d7cef294
- this makes PMTUD TCP reliable - this only works on kernels with the mark module - on kernels without the mark module, the icmp pmtud mtu found is used
Development container
Development container that can be used with VSCode.
It works on Linux, Windows (WSL2) and OSX.
Requirements
- VS code installed
- VS code dev containers extension installed
- Docker installed and running
Setup
-
Create the following files and directory on your host if you don't have them:
touch ~/.gitconfig ~/.zsh_history mkdir -p ~/.ssh -
For OSX hosts: ensure the project directory and your home directory
~are accessible by Docker. -
Open the command palette in Visual Studio Code (CTRL+SHIFT+P).
-
Select
Dev-Containers: Open Folder in Container...and choose the project directory.
Customization
For any customization to take effect, you should "rebuild and reopen":
- Open the command palette in Visual Studio Code (CTRL+SHIFT+P)
- Select
Dev-Containers: Rebuild Container
Changes you can make are notably:
-
Changes to the Docker image in Dockerfile
-
Changes to VSCode settings and extensions in devcontainer.json.
-
Change the entrypoint script by adding a bind mount in devcontainer.json of a shell script to
/root/.welcome.shto replace the current welcome script. For example:// Welcome script { "source": "/yourpath/.welcome.sh", "target": "/root/.welcome.sh", "type": "bind" }, -
More options are documented in the devcontainer.json reference.