debug: Add Dockerfile for debugging gittuf on Git 2.34.1

Signed-off-by: Aditya Sirish A Yelgundhalli <ayelgundhall@bloomberg.net>
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Aditya Sirish A Yelgundhalli 2024-10-29 22:51:11 -04:00
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commit 4f22a329be
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# This Dockerfile can be used to build a container image with Git 2.34.1 but the
# latest Go and delve release. This is useful when debugging gittuf errors with
# Git 2.34.1, a version of Git we support due to it being the latest on Ubuntu
# 22.04 LTS. After building the container image, run it with the local
# repository as a mounted volume. That way, changes can be made outside the
# container but iteratively debugged within the container.
FROM ubuntu:22.04
RUN apt-get update && apt-get install git software-properties-common -y
RUN add-apt-repository ppa:longsleep/golang-backports -y
RUN apt-get update && apt-get install golang -y
RUN go install github.com/go-delve/delve/cmd/dlv@latest
ENV PATH=/root/go/bin:$PATH

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debug/README.md Normal file
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# Debug Helpers
This directory contains tools or artifacts used by the gittuf developers during
debugging.
## Debugging gittuf with Git 2.34.1
Build and run the container from the root of the gittuf repository.
```bash
docker build -t debug-gittuf-2-34-1 -f debug/Dockerfile.Git_2_34_1 .
docker run -it --rm -v $PWD:/gittuf -w /gittuf debug-gittuf-2-34-1
```
As the gittuf repository is mounted as a volume, you can make changes on the
host and iteratively debug within the container.