git2r

R bindings to the libgit2 library

https://github.com/ropensci/git2r

Science Score: 36.0%

This score indicates how likely this project is to be science-related based on various indicators:

○
CITATION.cff file
✓
codemeta.json file
Found codemeta.json file
✓
.zenodo.json file
Found .zenodo.json file
○
DOI references
○
Academic publication links
✓
Committers with academic emails
4 of 32 committers (12.5%) from academic institutions
○
Institutional organization owner
○
JOSS paper metadata
○
Scientific vocabulary similarity
Low similarity (12.3%) to scientific vocabulary

Keywords

git git-client libgit2 libgit2-library r r-package rstats

Keywords from Contributors

tidy-data rmarkdown package-creation csv genome setup pandoc literate-programming fwf parsing

Last synced: 6 months ago · JSON representation

Repository

R bindings to the libgit2 library

Basic Info

Host: GitHub
Owner: ropensci
License: gpl-2.0
Language: R
Default Branch: main
Homepage: https://docs.ropensci.org/git2r
Size: 11.5 MB

Statistics

Stars: 218
Watchers: 9
Forks: 61
Open Issues: 96
Releases: 32

Topics

git git-client libgit2 libgit2-library r r-package rstats

Created about 12 years ago · Last pushed 11 months ago

Metadata Files

Readme Changelog License

Introduction

The git2r package gives you programmatic access to Git repositories from R. Internally the package uses the libgit2 library which is a pure C implementation of the Git core methods. For more information about libgit2, check out libgit2's website (http://libgit2.github.com).

Suggestions, bugs, forks and pull requests are appreciated. Get in touch.

Installation

To install the version available on CRAN:

coffee install.packages("git2r")

To install the development version of git2r, it's easiest to use the devtools package:

```coffee

install.packages("remotes")

library(remotes) install_github("ropensci/git2r") ```

Usage

Repository

The central object in the git2r package is the S3 class git_repository. The following three methods can instantiate a repository; init, repository and clone.

Create a new repository

Create a new repository in a temporary directory using init

coffee library(git2r)

```

> Loading required package: methods

```

```coffee

Create a temporary directory to hold the repository

path <- tempfile(pattern="git2r-") dir.create(path)

Initialize the repository

repo <- init(path)

Display a brief summary of the new repository

repo ```

```

> Local: /tmp/Rtmp7CXPlx/git2r-1ae2305c0e8d/

> Head: nothing commited (yet)

```

```coffee

Check if repository is bare

is_bare(repo) ```

```

> [1] FALSE

```

```coffee

Check if repository is empty

is_empty(repo) ```

```

> [1] TRUE

```

Create a new bare repository

```coffee

Create a temporary directory to hold the repository

path <- tempfile(pattern="git2r-") dir.create(path)

Initialize the repository

repo <- init(path, bare=TRUE)

Check if repository is bare

is_bare(repo) ```

```

> [1] TRUE

```

Clone a repository

```coffee

Create a temporary directory to hold the repository

path <- file.path(tempfile(pattern="git2r-"), "git2r") dir.create(path, recursive=TRUE)

Clone the git2r repository

repo <- clone("https://github.com/ropensci/git2r", path) ```

```

> cloning into '/tmp/Rtmp7CXPlx/git2r-1ae27d811539/git2r'...

> Receiving objects: 1% (24/2329), 12 kb

> Receiving objects: 11% (257/2329), 60 kb

> Receiving objects: 21% (490/2329), 100 kb

> Receiving objects: 31% (722/2329), 125 kb

> Receiving objects: 41% (955/2329), 237 kb

> Receiving objects: 51% (1188/2329), 574 kb

> Receiving objects: 61% (1421/2329), 1014 kb

> Receiving objects: 71% (1654/2329), 1350 kb

> Receiving objects: 81% (1887/2329), 1733 kb

> Receiving objects: 91% (2120/2329), 2614 kb

> Receiving objects: 100% (2329/2329), 2641 kb, done.

```

```coffee

Summary of repository

summary(repo) ```

```

> Remote: @ origin (https://github.com/ropensci/git2r)

> Local: master /tmp/Rtmp7CXPlx/git2r-1ae27d811539/git2r/

>

> Branches: 1

> Tags: 0

> Commits: 320

> Contributors: 3

> Ignored files: 0

> Untracked files: 0

> Unstaged files: 0

> Staged files: 0

```

```coffee

List all references in repository

references(repo) ```

```

> $`refs/heads/master`

> [6fb440] master

>

> $`refs/remotes/origin/master`

> [6fb440] origin/master

```

```coffee

List all branches in repository

branches(repo) ```

```

> [[1]]

> 6fb440 (HEAD) master

>

> [[2]]

> 6fb440 master

```

Open an existing repository

```coffee

Open an existing repository

repo <- repository(path)

Workdir of repository

workdir(repo) ```

```

> [1] "/tmp/Rtmp7CXPlx/git2r-1ae27d811539/git2r/"

```

```coffee

List all commits in repository

commits(repo)[[1]] # Truncated here for readability ```

```

> Commit: 6fb440133765e80649de8d714eaea17b114bd0a7

> Author: Stefan Widgren stefan.widgren@gmail.com

> When: 2014-04-22 21:43:19

> Summary: Fixed clone progress to end line with newline

```

```coffee

Get HEAD of repository

repository_head(repo) ```

```

> 6fb440 (HEAD) master

```

```coffee

Check if HEAD is head

ishead(repositoryhead(repo)) ```

```

> [1] TRUE

```

```coffee

Check if HEAD is local

islocal(repositoryhead(repo)) ```

```

> [1] TRUE

```

```coffee

List all tags in repository

tags(repo) ```

```

> list()

```

Configuration

```coffee config(repo, user.name="Git2r Readme", user.email="git2r.readme@example.org")

Display configuration

config(repo) ```

```

> global:

> core.autocrlf=input

> local:

> branch.master.merge=refs/heads/master

> branch.master.remote=origin

> core.bare=false

> core.filemode=true

> core.logallrefupdates=true

> core.repositoryformatversion=0

> remote.origin.fetch=+refs/heads/:refs/remotes/origin/

> remote.origin.url=https://github.com/ropensci/git2r

> user.email=git2r.readme@example.org

> user.name=Git2r Readme

```

Commit

```coffee

Create a new file

writeLines("Hello world!", file.path(path, "test.txt"))

Add file and commit

add(repo, "test.txt") commit(repo, "Commit message") ```

```

> Commit: 0a6af48cedf43208bde34230662280514e0956eb

> Author: Git2r Readme git2r.readme@example.org

> When: 2014-04-22 21:44:57

> Summary: Commit message

```

License

The git2r package is licensed under the GPLv2.

Owner

Name: rOpenSci
Login: ropensci
Kind: organization
Email: info@ropensci.org
Location: Berkeley, CA

Website: https://ropensci.org/
Twitter: rOpenSci
Repositories: 307
Profile: https://github.com/ropensci

GitHub Events

Total

Create event: 2
Issues event: 6
Release event: 2
Watch event: 5
Issue comment event: 16
Push event: 26
Pull request event: 7
Fork event: 4

Last Year

Create event: 2
Issues event: 6
Release event: 2
Watch event: 5
Issue comment event: 16
Push event: 26
Pull request event: 7
Fork event: 4

Committers

Last synced: 9 months ago

All Time

Total Commits: 2,697
Total Committers: 32
Avg Commits per committer: 84.281
Development Distribution Score (DDS): 0.047

Past Year

Commits: 61
Committers: 5
Avg Commits per committer: 12.2
Development Distribution Score (DDS): 0.066

Top Committers

Name	Email	Commits
Stefan Widgren	s**n@g**m	2,569
Karthik Ram	k**m@g**m	34
Jeroen Ooms	j**s@g**m	16
John Blischak	j**k@g**m	13
Gregory Jefferis	j**s@g**m	11
Elliott Sales de Andrade	q**t@g**m	10
jennybc	j**y@s**a	6
Jim Hester	j**r@g**m	4
Scott Chamberlain	m**s@g**m	4
Gabor Csardi	c**r@g**m	3
Thierry Onkelinx	T****O	3
Christophe Dervieux	c**x@g**m	2
Peter Meissner	r**r@g**m	2
Thomas Rosendal	t**l@s**e	2
Bernie Gray	b**3@g**m	1
Arni Magnusson	a**a@h**s	1
Stefan Widgren	s**n@s**)	1
Sander Maijers	S**s@g**m	1
Kirill Müller	k**r@i**h	1
Felipe Balbi	b**i@t**m	1
Dean Attali	d**n@a**m	1
Elias Pipping	e**g@f**e	1
Gregor Lichtner	3****r	1
Ian Lyttle	i**e@s**m	1
Kirill Müller	k**r@m**g	1
Peter Carbonetto	p**o@g**m	1
Pierrick Roger	p**r@i**m	1
Tim D. Smith	g**t@t**s	1
Tomas Kalibera	k****a	1
aoles	a**s@g**m	1
and 2 more...

Committer Domains (Top 20 + Academic)

uchicago.edu: 1 tim-smith.us: 1 mailbox.org: 1 schneider-electric.com: 1 fu-berlin.de: 1 attalitech.com: 1 ti.com: 1 ivt.baug.ethz.ch: 1 sw.(none): 1 hafro.is: 1 sva.se: 1 stat.ubc.ca: 1

Issues and Pull Requests

Last synced: 6 months ago

All Time

Total issues: 107
Total pull requests: 26
Average time to close issues: 5 months
Average time to close pull requests: 9 days
Total issue authors: 84
Total pull request authors: 13
Average comments per issue: 3.13
Average comments per pull request: 2.54
Merged pull requests: 19
Bot issues: 0
Bot pull requests: 0

Past Year

Issues: 5
Pull requests: 7
Average time to close issues: 7 days
Average time to close pull requests: 3 days
Issue authors: 5
Pull request authors: 3
Average comments per issue: 2.2
Average comments per pull request: 0.71
Merged pull requests: 5
Bot issues: 0
Bot pull requests: 0

View more stats

Top Authors

Issue Authors

jdblischak (12)
ThierryO (5)
jennybc (3)
JiaxiangBU (2)
tdhock (2)
pat-s (2)
yli110-stat697 (2)
rtaph (2)
ignatenkobrain (1)
p-phillips (1)
Miachol (1)
salim-b (1)
dave-lovell (1)
yjqiu (1)
fenguoerbian (1)

Pull Request Authors

jdblischak (6)
glichtner (4)
stewid (3)
AleKoure (2)
cderv (2)
pkrog (2)
kalibera (2)
ThierryO (2)
benmarwick (1)
anniew (1)
daattali (1)
pcarbo (1)
jeroen (1)

Top Labels

Issue Labels

Pull Request Labels

Packages

Total packages: 3
Total downloads:
- cran 38,833 last-month
Total docker downloads: 557,412

Total dependent packages: 55
(may contain duplicates)
Total dependent repositories: 465
(may contain duplicates)
Total versions: 73
Total maintainers: 1

cran.r-project.org: git2r

Provides Access to Git Repositories

Homepage: https://docs.ropensci.org/git2r/
Documentation: http://cran.r-project.org/web/packages/git2r/git2r.pdf
License: GPL-2
Latest release: 0.36.2
published 11 months ago

Versions: 30
Dependent Packages: 50
Dependent Repositories: 450
Downloads: 38,833 Last month
Docker Downloads: 557,412

Rankings

Docker downloads count: 0.0%

Dependent repos count: 0.7%

Forks count: 1.2%

Average: 1.3%

Dependent packages count: 1.6%

Stargazers count: 2.1%

Downloads: 2.2%

Maintainers (1)

stefan.widgren@gmail.com

Last synced: 6 months ago

proxy.golang.org: github.com/ropensci/git2r

Documentation: https://pkg.go.dev/github.com/ropensci/git2r#section-documentation
License: gpl-2.0
Latest release: v0.36.2
published 11 months ago

Versions: 30
Dependent Packages: 0
Dependent Repositories: 0

Rankings

Dependent packages count: 9.0%

Average: 9.6%

Dependent repos count: 10.2%

Last synced: 6 months ago

conda-forge.org: r-git2r

Homepage: https://docs.ropensci.org/git2r/
License: GPL-2.0-only
Latest release: 0.30.1
published almost 4 years ago

Versions: 13
Dependent Packages: 5
Dependent Repositories: 15

Rankings

Dependent repos count: 9.2%

Dependent packages count: 10.4%

Average: 17.3%

Forks count: 23.6%

Stargazers count: 26.0%

Last synced: 6 months ago

Dependencies

DESCRIPTION cran

R >= 3.4 depends
graphics * imports
utils * imports
getPass * suggests

.github/workflows/R-CMD-check.yaml actions

actions/checkout v2 composite
actions/upload-artifact main composite
r-lib/actions/check-r-package v1 composite
r-lib/actions/setup-pandoc v1 composite
r-lib/actions/setup-r v1 composite
r-lib/actions/setup-r-dependencies v1 composite

git2r

Science Score: 36.0%

Keywords

Keywords from Contributors

Repository

Basic Info

Statistics

Topics

Metadata Files

README.md

Introduction

Installation

install.packages("remotes")

Usage

Repository

Create a new repository

> Loading required package: methods

Create a temporary directory to hold the repository

Initialize the repository

Display a brief summary of the new repository

> Local: /tmp/Rtmp7CXPlx/git2r-1ae2305c0e8d/

> Head: nothing commited (yet)

Check if repository is bare

> [1] FALSE

Check if repository is empty

> [1] TRUE

Create a new bare repository

Create a temporary directory to hold the repository

Initialize the repository

Check if repository is bare

> [1] TRUE

Clone a repository

Create a temporary directory to hold the repository

Clone the git2r repository

> cloning into '/tmp/Rtmp7CXPlx/git2r-1ae27d811539/git2r'...

> Receiving objects: 1% (24/2329), 12 kb

> Receiving objects: 11% (257/2329), 60 kb

> Receiving objects: 21% (490/2329), 100 kb

> Receiving objects: 31% (722/2329), 125 kb

> Receiving objects: 41% (955/2329), 237 kb

> Receiving objects: 51% (1188/2329), 574 kb

> Receiving objects: 61% (1421/2329), 1014 kb

> Receiving objects: 71% (1654/2329), 1350 kb

> Receiving objects: 81% (1887/2329), 1733 kb

> Receiving objects: 91% (2120/2329), 2614 kb

> Receiving objects: 100% (2329/2329), 2641 kb, done.

Summary of repository

> Remote: @ origin (https://github.com/ropensci/git2r)

> Local: master /tmp/Rtmp7CXPlx/git2r-1ae27d811539/git2r/

>

> Branches: 1

> Tags: 0

> Commits: 320

> Contributors: 3

> Ignored files: 0

> Untracked files: 0

> Unstaged files: 0

> Staged files: 0

List all references in repository

> $refs/heads/master

> [6fb440] master

>

> $refs/remotes/origin/master

> [6fb440] origin/master

List all branches in repository

> [[1]]

> 6fb440 (HEAD) master

>

> [[2]]

> 6fb440 master

Open an existing repository

Open an existing repository

Workdir of repository

> [1] "/tmp/Rtmp7CXPlx/git2r-1ae27d811539/git2r/"

List all commits in repository

> Commit: 6fb440133765e80649de8d714eaea17b114bd0a7

> Author: Stefan Widgren stefan.widgren@gmail.com

> When: 2014-04-22 21:43:19

> Summary: Fixed clone progress to end line with newline

Get HEAD of repository

> $`refs/heads/master`

> $`refs/remotes/origin/master`