The most obvious "all-in-one" package is GitLab, if you have the hardware for it and don't mind bit of bloat but all the needed features in one package.
Personally, for smaller scale projects that still require collaboration over the web, Gitea/Forgejo + Woodpecker CI has been a really simple, lightweight and easy to maintain solution.
alt Hacker News
The most obvious "all-in-one" package is GitLab, if you have the hardware for it and don't mind bit of bloat but all the needed features in one package.
Personally, for smaller scale projects that still require collaboration over the web, Gitea/Forgejo + Woodpecker CI has been a really simple, lightweight and easy to maintain solution.