This is basically a MVP based on `fix`, caching is not implemented yet.
The core functionality is in `run_inner()` and `rewrite_commit()`.
It also exposes some initial environment variables for scripting purposes.
Since we need to scan directory entries recursively in order to detect new
untracked paths, it doesn't make sense to reuse the .gitignore code path.
This change means all untracked file paths are listed in "jj status" even if
the whole directory is untracked. It might be a bit verbose, but should be
okay. Directories like node_modules should be excluded by .gitignore, not by
auto-track pattern.
Fixes#5389
In the future, we could consider adding a few more
special configs, e.g. `:pagerenv` that strictly uses
the `PAGER` environment variable, and `:unix` that
mimics Git's algorithm of trying `PAGER`, defaulting
to `less`, and setting `LESS`.
I originally considered adding `stats() -> DiffStats` which returns an
unprintable object, with deprecation of `.stat(width)` in favor of
`.stats().<method_to_render>(width)`. However, I couldn't find a good name for
the rendering function. This patch instead made the width parameter optional. I
think that's good because template language doesn't have to be overly strict.
Closes#4154
This will help write template based on diff.stat() result. #4154
show_diff_stats() isn't reimplemented as DiffStats method because I think
DiffStats can be moved to jj-lib.
Total aadded/removed counts will be provided as DiffStats methods. This change
might result in slightly bad perf, but that wouldn't matter in practice.
Add a new pad_center function that centers content within a minimum
width. If an odd number of fill characters is required, the trailing
fill will be one character longer than the leading fill.
Fixes#5066.
With git.subprocess = true, it's more important to skip unneeded remote
operations. Each remote command may involve user intervention if authentication
requires manual step.
This change also means that the remote connection is no longer reused in git2
impl. I think the added cost is acceptable. The git2 impl will hopefully be
removed soon, and the remote branch name is needed only when cloning new repo.
E.g. when the user doesn't have the default command set, you don't want
to get
```
Warning: Cannot define an alias that overrides the built-in command 'log'
```
printed on every completion.
This helps sideband writer overwrite the progress bar. Suppose progress
information is less important than sideband messages, it should be okay to
always overwrite the progress bar. The sideband writer will erase the trailing
characters and move the cursor back to the first column, and/or put "\n"
accordingly.
With this and "git --progress" PR #5519, remote git progress will be displayed.
The sideband callback is disabled in git2 code path if progress is not enabled.
If this were enabled, most "git fetch" tests would fail with git2 due to remote
progress messages. Since there's no git2 API to turn the remote progress off,
and the git2 code path is supposed to be phased out, I just inserted ad-hoc
workaround.
* Make the new `GitFetch` api public.
* Move `git::fetch` to `lib/tests/test_git.rs` as `git_fetch`, to minimize
churn in the tests. Update test call sites to use `git_fetch`
* Delete the `git::fetch` from `lib/src/git.rs`.
* Update `jj git clone` and `git_fetch` in `cli/src/git_utils.rs` to use
the new api directly. Removing one redundant layer of indirection.
* This fixes#4920 as it first fetches from all remotes before `import_refs()`
is called, so there is no race condition if the same commit is treated
differently in different remotes specified in the same command.
Original commit by @essiene
Fixes#5490 (we can catch other instances of this manually)
Note that it links to the `latest` even if you are looking at the
`prerelease` docs. This is not ideal, but seems annoying to fix.
