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Mike Frysinger bec4fe8aa3 prune: add --jobs support
Use multiprocessing to run in parallel.  When operating on multiple
projects, this can greatly speed things up.  Across 1000 repos, it
goes from ~10sec to ~4sec with the default -j8.

This only does a simple conversion over to get an easy speedup.  It
is currently written to collect all results before displaying them.
If we refactored this module more, we could have it display results
as they came in.

Change-Id: I5caf4ca51df0b7f078f0db104ae5232268482c1c
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/298643
Reviewed-by: Chris Mcdonald <cjmcdonald@google.com>
Tested-by: Mike Frysinger <vapier@google.com>
2021-03-31 16:28:24 +00:00
.github/workflows switch to "main" branch for development 2020-11-16 05:07:33 +00:00
docs document the new manifest restrictions on name & path settings 2021-03-12 16:30:37 +00:00
hooks Revert "commit-msg: Insert Change-Id at start of trailers" 2020-04-15 07:17:16 +00:00
release release-process: document schedule (including freezes) publicly 2020-07-23 08:07:38 +00:00
subcmds prune: add --jobs support 2021-03-31 16:28:24 +00:00
tests repo: Add a new "command" event type to git trace2 logging in repo. 2021-03-18 14:58:24 +00:00
.flake8 flake8: Suppress "E731 do not assign a lambda expression, use a def" 2020-02-15 03:41:17 +00:00
.gitattributes Adds additional crlf clobber avoidance. 2016-06-22 08:36:45 +00:00
.gitignore Add parallelism to 'branches' command 2020-12-14 23:35:12 +00:00
.mailmap Update .mailmap 2020-02-13 04:49:55 +00:00
.project Set correct name in PyDev and Eclipse project config 2013-04-19 09:35:43 +09:00
.pydevproject Leverage the next keyword from python 2.7 2018-12-19 11:06:35 -08:00
color.py strip python2-only coding:utf-8 & print_function settings 2021-01-06 18:53:05 +00:00
command.py superproject: pass groups to ToXml method. 2021-03-11 01:24:52 +00:00
completion.bash bash-completion: initial import based on CrOS version 2021-03-15 16:54:21 +00:00
editor.py strip python2-only coding:utf-8 & print_function settings 2021-01-06 18:53:05 +00:00
error.py manifest: relax include name rules for user-specified path 2021-03-02 03:18:57 +00:00
event_log.py strip python2-only coding:utf-8 & print_function settings 2021-01-06 18:53:05 +00:00
git_command.py git_command: pass GIT_DIR on Windows with / 2021-02-28 16:07:20 +00:00
git_config.py Log repo.* config variables in git trace2 logger. 2021-03-08 17:32:09 +00:00
git_refs.py git_refs: fix crash with binary . files in .git/refs/ 2021-02-28 16:07:24 +00:00
git_ssh add license header to a few more files 2019-06-13 13:23:19 -04:00
git_superproject.py superproject: Added --depth=1 argument to git fetch command. 2021-03-19 21:10:39 +00:00
git_trace2_event_log.py repo: Add a new "command" event type to git trace2 logging in repo. 2021-03-18 14:58:24 +00:00
gitc_utils.py superproject: pass groups to ToXml method. 2021-03-11 01:24:52 +00:00
hooks.py drop pyversion & is_python3 checking 2021-01-06 18:53:58 +00:00
LICENSE setup.py: add basic packaging files 2019-12-02 04:23:31 +00:00
main.py repo: Add a new "command" event type to git trace2 logging in repo. 2021-03-18 14:58:24 +00:00
manifest_xml.py manifest: allow toplevel project checkouts 2021-03-12 16:31:14 +00:00
MANIFEST.in setup.py: add basic packaging files 2019-12-02 04:23:31 +00:00
pager.py strip python2-only coding:utf-8 & print_function settings 2021-01-06 18:53:05 +00:00
platform_utils_win32.py drop pyversion & is_python3 checking 2021-01-06 18:53:58 +00:00
platform_utils.py platform_utils: delete unused FileDescriptorStreams APIs 2021-02-24 01:45:57 +00:00
progress.py progress: include execution time summary 2021-02-26 17:16:29 +00:00
project.py manifest: allow toplevel project checkouts 2021-03-12 16:31:14 +00:00
README.md README: use new bug template 2020-02-26 23:20:43 +00:00
repo init: expose --worktree option 2021-03-09 16:59:59 +00:00
repo_trace.py strip python2-only coding:utf-8 & print_function settings 2021-01-06 18:53:05 +00:00
requirements.json launcher: add a requirements framework to declare version dependencies 2021-01-19 16:48:21 +00:00
run_tests strip python2-only coding:utf-8 & print_function settings 2021-01-06 18:53:05 +00:00
setup.py strip python2-only coding:utf-8 & print_function settings 2021-01-06 18:53:05 +00:00
SUBMITTING_PATCHES.md switch to "main" branch for development 2020-11-16 05:07:33 +00:00
tox.ini stop testing Python 2.7 2020-09-06 17:53:47 +00:00
wrapper.py strip python2-only coding:utf-8 & print_function settings 2021-01-06 18:53:05 +00:00

repo

Repo is a tool built on top of Git. Repo helps manage many Git repositories, does the uploads to revision control systems, and automates parts of the development workflow. Repo is not meant to replace Git, only to make it easier to work with Git. The repo command is an executable Python script that you can put anywhere in your path.

Contact

Please use the repo-discuss mailing list or issue tracker for questions.

You can file a new bug report under the "repo" component.

Please do not e-mail individual developers for support. They do not have the bandwidth for it, and often times questions have already been asked on repo-discuss or bugs posted to the issue tracker. So please search those sites first.

Install

Many distros include repo, so you might be able to install from there.

# Debian/Ubuntu.
$ sudo apt-get install repo

# Gentoo.
$ sudo emerge dev-vcs/repo

You can install it manually as well as it's a single script.

$ mkdir -p ~/.bin
$ PATH="${HOME}/.bin:${PATH}"
$ curl https://storage.googleapis.com/git-repo-downloads/repo > ~/.bin/repo
$ chmod a+rx ~/.bin/repo