Monorepoize – Bash scripts for creating a monorepo out of smaller repos

Re:Monorepoize – Bash scripts for creating a monorepo out of... by cryptica on Monday April 27, 2020 @04:50AM (#22994100)

I maintain such a project with many dependencies which I also maintain separately. Yes it can be a lot of extra work to publish but this argument is based on the assumption that dependencies need to be changed constantly and this assumption is wrong. There should be pressure to design dependencies in such a way that they are modular and don't need to be changed often - This unpleasantness associated with updating deep dependencies is good and necessary. These should rarely be updated, if they need to be updated often, then they were designed incorrectly.

Many of the dependencies and sub-dependencies which I maintain are several years old. They are small enough and stable enough that they basically never need to change.

If I need to update them (which is rare), I may need to do a cascading update of multiple dependents and this can take a while but if I have to do this big update only once every 6 months, it's totally worth having them in separate repos.

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Re:Monorepoize – Bash scripts for creating a monorepo out of... by beagle3 on Monday April 27, 2020 @06:39AM (#22994597)

That depends on the scale of the project, of course - if you have thousands of engineers as MicroFaceGoog does, then it’a a daily, even hourly, occurrence for many dependencies.

You are not MicroFaceGood, of course, so you only do that every 6 months.

However, I what way are separate repos nicer for you? Personally, I settled on a monorepo with a “$dep-devel” branch for every dependency, which I occasionally have on multiple working trees out at the same time, and which I feel gives me all the benefit a multirepo could have (whatever they may be, I can’t find them) while still making tracking, branching and merging across dependencies trivial.

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