| commit | ce81b1da230cf04e231ce337c2946c0671ffb303 | [log] [tgz] |
|---|---|---|
| author | Patrick Steinhardt <ps@pks.im> | Tue Jan 12 13:26:45 2021 +0100 |
| committer | Junio C Hamano <gitster@pobox.com> | Tue Jan 12 12:03:18 2021 -0800 |
| tree | 1da56ff0ae9cd73277adc220bad64122482fc69c | |
| parent | b0812b6ac0776b6e43e8483d5579ffd11d5c5f42 [diff] |
config: add new way to pass config via `--config-env` While it's already possible to pass runtime configuration via `git -c <key>=<value>`, it may be undesirable to use when the value contains sensitive information. E.g. if one wants to set `http.extraHeader` to contain an authentication token, doing so via `-c` would trivially leak those credentials via e.g. ps(1), which typically also shows command arguments. To enable this usecase without leaking credentials, this commit introduces a new switch `--config-env=<key>=<envvar>`. Instead of directly passing a value for the given key, it instead allows the user to specify the name of an environment variable. The value of that variable will then be used as value of the key. Co-authored-by: Jeff King <peff@peff.net> Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Git is a fast, scalable, distributed revision control system with an unusually rich command set that provides both high-level operations and full access to internals.
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