gograpple

gograpple

gograpple that go program and delve into the high seas ... or in other words: delve debugger injection for your golang code running in k8 pods

requirements

• helm
• kubectl
• docker

quick start

brew install foomo/gograpple/gograpple
OR
go install github.com/foomo/gograpple@latest

start patch debugging in interactive mode

gograpple interactive

when you configure your patch correctly a file will be saved in your cwd and the debug session will start immmediatelly

common issues

stuck with patched deployment

in case your deployment is styck in patched state, use

gograpple rollback [namespace] [deployment]

vscode

The debug session doesnt start until the entrypoint is triggered more than once.

Review and remove any extra breakpoints you may have enabled, that you dont need (Run and Debug > Breakpoints panel). Vscode seems to like them saved across projects.