[RFC PATCH 0/2] cryptoSign flag & config

Since git now supports multiple methods for signing objects some of the existing flags and configuration variables can be misleading. Especially the flags could be understood as selecting a format (--gpg-sign), which they do not.

This series introduces the more generic name "cryptoSign". Using just "sign" could otherwise be too easily confused with "sign-off".

For now I have only adjusted the gpg-sign flag to a single command and added the new configuration prefix and would like to hear some feedback. If we can agree on the naming and implementation I will of course adjust all the other commands likewise and add some tests for the compatibility layer. The `(commit|tag|push).gpgsign` var is still on my todo list as well.

My earlier question to the list (<xmqqzgpn50l6.fsf@gitster.g>) did not receive much feedback so i'm sending this rfc patch.

Fabian Stelzer (2):
  crypto sign: add crypto-sign alias flag
  crypto sign: add cryptoSign.* config

 Documentation/config/gpg.txt | 31 ++++++++++++++++++++-----------
 Documentation/git-commit.txt | 15 ++++++++++-----
 builtin/commit.c             |  5 ++++-
 gpg-interface.c              | 30 ++++++++++++++++++++++--------
 4 files changed, 56 insertions(+), 25 deletions(-)