#git-repo #gnome #google #tig #pattern #google-repo

app oper

Command line tool to browse changes across multiple git repositories managed by google's git-repo tool

8 releases

0.5.0 Nov 20, 2022
0.3.0 Apr 13, 2020
0.2.4 Apr 2, 2020
0.2.3 Feb 11, 2020
0.1.0 Aug 3, 2019

#301 in GUI

Download history 14/week @ 2023-10-30 1/week @ 2023-11-13 9/week @ 2023-11-20 27/week @ 2023-11-27 9/week @ 2023-12-04 4/week @ 2023-12-11 9/week @ 2023-12-18 17/week @ 2023-12-25 10/week @ 2024-01-08 5/week @ 2024-01-15 7/week @ 2024-01-22 16/week @ 2024-01-29 2/week @ 2024-02-05 32/week @ 2024-02-12

57 downloads per month

MIT/Apache

635KB
4.5K SLoC

What is oper?

Oper is a basic history tool for git repositories managed by google's git-repo tool.

It can show a linear history across all managed git repositories.

Oper is inspired by tig, but is far for more basic.

Screenshot

Installation

Ubuntu

Ubuntu releases are available here. After downloading the package which fits your ubuntu version you can install it with

sudo apt install ./<path-to-deb-file>

Other Operating Systems

Oper is written in rust. You need the rust toolchain installed to be able to use it:

https://www.rust-lang.org/tools/install

Then you simply install oper with:

cargo install oper

Usage

Simply execute oper in a folder which is managed by git-repo.

For more advanced usage watch out for command line parameters:

  • Define the number of days to include in the history with the --days cli switch
  • Filter commits by using the --author or --message cli switches

Keys in the UI:

  • Scroll in the diff view with j (down) or k (up)
  • Press i to inspect a change in gitk (you need to install gitk seperatly)
  • Quit oper by pressing q

Custom Commands

You can run external executables on the currently selected commit. Running gitk with the key i is one example. You can add more custom commands on your own in oper's config file. The location of the config file depends on your operating system:

  • Mac OS: typically at /Users/<username>/Library/Application Support/oper/config.toml
  • Ubuntu: typically at /home/<username>/.config/oper/config.toml

Here we define a custom command to run git show in a new terminal window:

# Execute git show in a seperate terminal window
[[custom_command]]
key = "d"
executable = "gnome-terminal"
args = "-- git show {}"

Remarks

  • {} in the args field is substituted by the ID of the selected commit.
  • The working directory of the new process is set to the directory of the git repository where the selected commit belongs to.
  • You cannot run a command line executable in the same terminal as where oper is running, as this would interfer with oper's UI. Wrap your command into a new terminal instance instead (as seen in the example above).
  • You cannot override/assign keys which are already built-in (like j, k and q).

Dependencies

~31–45MB
~805K SLoC