secretlint is a pluggable linting tool to prevent committing credential.

secretlint 3.3.0 support --maskSecrets option that mask the actual secret of outputs.

• Release v3.3.0 · secretlint/secretlint

For example, secretlint found AWS Secret Access key and report it. With --maskSecrets, secretlint mask the secrets in outputs.

$ secretlint --maskSecrets .credential

/Users/user/.credential
  1:0  error  [AWSSecretAccessKey] found AWS Secret Access Key: ****************************************  @secretlint/secretlint-rule-preset-recommend > @secretlint/secretlint-rule-aws

✖ 1 problem (1 error, 0 warnings)

It will help you to integrate secretlint with CI like GitLab.

• https://docs.gitlab.com/ee/user/application_security/secret_detection/

For more details, see original issue.

• Option or formatter to not echo the actual secret to stdout · Issue #176 · secretlint/secretlint