diff options
| -rw-r--r-- | README.rst | 11 | ||||
| -rwxr-xr-x | git-remote-gcrypt | 33 |
2 files changed, 36 insertions, 8 deletions
@@ -173,6 +173,17 @@ Each item extends until newline, and matches one of the following: ``extn <name> ...`` Extension field, preserved but unused. +Detecting gcrypt repos +====================== + +To detect if a git url is a gcrypt repo, use: git-remote-gcrypt --check url +Exit status if 0 if the repo exists and can be decrypted, 1 if the repo +uses gcrypt but could not be decrypted, and 100 if the repo does not +exist or could not be accessed. + +Note that this has to fetch the repo contents into the local git +repository, the same as is done when using a gcrypt repo. + See Also ======== diff --git a/git-remote-gcrypt b/git-remote-gcrypt index bf75777..67b0f67 100755 --- a/git-remote-gcrypt +++ b/git-remote-gcrypt @@ -779,14 +779,8 @@ cleanup_tmpfiles() rm -r -f -- "${Tempdir}" >&2 } -# handle git-remote-helpers protocol -gcrypt_main_loop() +setup() { - local input_= input_inner= r_args= temp_key= - - NAME=$1 # Remote name - URL=$2 # Remote URL - mkdir -p "$Localdir" # Set up a subdirectory in /tmp @@ -798,6 +792,17 @@ gcrypt_main_loop() trap 'exit 1' 1 2 3 15 echo_info "Development version -- Repository format MAY CHANGE" +} + +# handle git-remote-helpers protocol +gcrypt_main_loop() +{ + local input_= input_inner= r_args= temp_key= + + NAME=$1 # Remote name + URL=$2 # Remote URL + + setup while read input_ do @@ -849,4 +854,16 @@ gcrypt_main_loop() done } -gcrypt_main_loop "$@" +if [ "x$1" = x--check ] +then + NAME=dummy-gcrypt-check + URL=$2 + setup + ensure_connected + if iseq "$Did_find_repo" "no" + then + exit 100 + fi +else + gcrypt_main_loop "$@" +fi |