It extracts all the information for pull from the config file.
If you have a config file as:
[branch "master"]
remote=origin
merge=next #the remote name
octopus=octopus
twohead=recursive
When doing a "git pull" without extra parameters in the master branch
it will fetch the origin remote repository and will merge the next
branch (the remote name).
And you can also put the equivalent of the pull.{octopus,twohead}
options for each branch.
This only changes the behavour when these keys exist and when
git-pull is used without extra parameters.
Signed-off-by: Santi Béjar <sbejar@xxxxxxxxx>
---
Hi *,
Now that we have the arbitrary keys in the config file...
It does not affect the integrator that pulls from different
places. I don't know exactly what is needed but just for discuss it
could be something as:
[branch "master"]
remote=net
remote=ata
merge=for-linus from ata
merge=upstream from net
diff --git a/git-pull.sh b/git-pull.sh
index f380437..e7630b1 100755
--- a/git-pull.sh
+++ b/git-pull.sh
@@ -44,6 +44,14 @@ do
shift
done
+if [ $# -eq 0 ] ; then
+ default=yes
+ curr_branch=$(git-symbolic-ref HEAD)
+ curr_branch=${curr_branch##refs/heads/}
+ remote=$(git-repo-config --get "branch.$curr_branch.remote")
+ test "$remote" && set x "$remote" && shift
+fi
+
orig_head=$(git-rev-parse --verify HEAD) || die "Pulling into a black hole?"
git-fetch --update-head-ok --reflog-action=pull "$@" || exit 1
@@ -70,9 +78,19 @@ to recover.'
fi
+if [ "$default" == yes ] ; then
+ merge_head=$(git repo-config --get-all "branch.$curr_branch.merge")
+ for ref in $merge_head ; do
+ refspec=$(git-repo-config --get "remote.$remote.fetch" "^$ref:")
+ [ -z "$refspec" ] && die "Branch $ref does not exist in the repository: $remote."
+ locref="$locref ${refspec##$ref:}"
+ done
+ merge_head=$locref
+else
merge_head=$(sed -e '/ not-for-merge /d' \
-e 's/ .*//' "$GIT_DIR"/FETCH_HEAD | \
tr '\012' ' ')
+fi
case "$merge_head" in
'')
@@ -85,6 +103,11 @@ case "$merge_head" in
then
strategy_default_args="-s $var"
fi
+ var=`git-repo-config --get branch.$curr_branch.octopus`
+ if test -n "$var"
+ then
+ strategy_default_args="-s $var"
+ fi
;;
*)
var=`git-repo-config --get pull.twohead`
@@ -92,6 +115,11 @@ case "$merge_head" in
then
strategy_default_args="-s $var"
fi
+ var=`git-repo-config --get branch.$curr_branch.twohead`
+ if test -n "$var"
+ then
+ strategy_default_args="-s $var"
+ fi
;;
esac
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