mirror of
https://github.com/git/git
synced 2024-08-24 18:26:02 +00:00
submodule: add get_submodule_config helper funtion
Several submodule configuration variables (e.g. fetchRecurseSubmodules) are read from .gitmodules with local overrides from the usual git config files. This shell function mimics that logic to help initialize configuration variables in git-submodule.sh. Signed-off-by: W. Trevor King <wking@tremily.us> Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
parent
b7973fbbc3
commit
88ce00c378
|
@ -152,6 +152,32 @@ die_if_unmatched ()
|
|||
fi
|
||||
}
|
||||
|
||||
#
|
||||
# Print a submodule configuration setting
|
||||
#
|
||||
# $1 = submodule name
|
||||
# $2 = option name
|
||||
# $3 = default value
|
||||
#
|
||||
# Checks in the usual git-config places first (for overrides),
|
||||
# otherwise it falls back on .gitmodules. This allows you to
|
||||
# distribute project-wide defaults in .gitmodules, while still
|
||||
# customizing individual repositories if necessary. If the option is
|
||||
# not in .gitmodules either, print a default value.
|
||||
#
|
||||
get_submodule_config () {
|
||||
name="$1"
|
||||
option="$2"
|
||||
default="$3"
|
||||
value=$(git config submodule."$name"."$option")
|
||||
if test -z "$value"
|
||||
then
|
||||
value=$(git config -f .gitmodules submodule."$name"."$option")
|
||||
fi
|
||||
printf '%s' "${value:-$default}"
|
||||
}
|
||||
|
||||
|
||||
#
|
||||
# Map submodule path to submodule name
|
||||
#
|
||||
|
|
Loading…
Reference in a new issue