gitleaks

Audit git repos for secrets and keys

Installing

go get -u github.com/zricethezav/gitleaks

Or download from release binaries here

Usage and Explanation

./gitleaks [options] <url/path>

Gitleaks audits local and remote repos by running regex checks against all commits.

Options

usage: gitleaks [options] <URL>/<path_to_repo>

Options:
 -u --user              Git user mode
 -r --repo              Git repo mode
 -o --org               Git organization mode
 -l --local             Local mode, gitleaks will look for local repo in <path>
 -t --temp              Clone to temporary directory
 -v --verbose           Verbose mode, will output leaks as gitleaks finds them
 --report-path=<STR>    Save report to path, gitleaks default behavior is to save report to pwd
 --clone-path=<STR>     Gitleaks will clone repos here, default pwd
 --concurrency=<INT>    Upper bound on concurrent diffs
 --regex-file=<STR>     Path to regex file for external regex matching
 --since=<STR>          Commit to stop at
 --b64Entropy=<INT>     Base64 entropy cutoff (default is 70)
 --hexEntropy=<INT>     Hex entropy cutoff (default is 40)
 -e --entropy           Enable entropy
 -h --help              Display this message
 --token=<STR>          Github API token
 --stopwords            Enables stopwords

Exit Codes

code	explanation
0	Gitleaks succeeded with no leaks
1	Gitleaks failed or wasn't attempted due to execution failure
2	Gitleaks succeeded and leaks were present during the audit

Use these codes to hook gitleaks into whatever pipeline you're running

Examples

gitleaks

Run audit on current working directory if .git is present

gitleaks --local $HOME/audits/some/repo

Run audit on repo located in HOME/audits/some/repo if .git is present

gitleaks https://github.com/some/repo

Run audit on github.com/some/repo.git and clone repo to

gitleaks --clone-path=$HOME/Desktop/audits https://github.com/some/repo

Run audit on github.com/some/repo.git and clone repo to $HOME/Desktop/audits

gitleaks --temp https://github.com/some/repo

Run audit on github.com/some/repo.git and clone repo to $TMPDIR (this will remove repos after audit is complete)

gitleaks --temp -u https://github.com/some-user

Run audit on all of some-user's repos. Again, --temp flag will clone all repos into $TMPDIR after be removed after audit

gitleaks --regex-file=myregex.txt

Run audit on current working directory if .git is present and check for additional external regexes defined in myregex.txt. myregex.txt is just a text file containing a regular experession per line. Sample external regex-file:

[a-z0-9_-]{3,16}
[a-z]{3,16}

If you find a valid leak in a repo

Please read the Github article on removing sensitive data from a repository to remove the sensitive information from your history.

Run me with docker

Simply run docker run --rm --name=gitleaks zricethezav/gitleaks https://github.com/zricethezav/gitleaks

Or build the image yourself to get the latest version :

docker build -t gitleaks .
docker run --rm --name=gitleaks gitleaks https://github.com/zricethezav/gitleaks

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