docker git clone fatal: unable to update url base from redirection

[alex-dna-tech]

Steps to introduce

Follow Docs - Quick Start tutorial.

• Install Gitness

  docker run -d -p 8333:3000 -v /var/run/docker.sock:/var/run/docker.sock -v /tmp/gitness:/data --name gitness --restart always harness/gitness

• Create a project
• Create a repository
• Create a pipeline with a default template
• Save and run pipeline

Result

clone

Cloning with 0 retries
Initialized empty Git repository in /gitness/.git/
+ git fetch origin +refs/heads/main:
fatal: unable to update url base from redirection:
asked for: http://host.docker.internal:3000/git/home/test.git/info/refs?service=git-upload-pack
redirect: http://pipeline:eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJleHAiOjE3MTE0NzQ1OTYsImlhdCI6MTcxMTIxNTM5NiwiaXNzIjoiR2l0bmVzcyIsInBpZCI6MiwibXMiOnsicm9sZSI6ImNvbnRyaWJ1dG9yIiwic2lkIjoxfX0.some_JWT_Token@host.docker.internal:3000/login

[alex-dna-tech]

Related to #3462 , #3428

As default port 3000. It is required to define an external port for the environment explicitly if you need to change it. The Docker port map does not work.

docker run -d -p 8333:8333 -e GITNESS_HTTP_PORT=8333 -v /var/run/docker.sock:/var/run/docker.sock -v /tmp/gitness:/data --name gitness --restart always harness/gitness:latest

http://host.docker.internal:3000/login redirection doesn't work for the git clone of the pipeline

[alex-dna-tech]

Some versions of docker require the definition of host.docker.internal with the parameter --add-host=host.docker.internal:host-gateway. It add host.docker.internal name to /etc/hosts file with internal docker gateway IP.