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authorShawn O. Pearce <spearce@spearce.org>2008-05-08 20:16:43 -0400
committerShawn O. Pearce <spearce@spearce.org>2008-05-08 20:20:27 -0400
commitfe70225dc730c5af4c491106d1e0226d1c014d1e (patch)
treee93b2cb82b124f632852686bcec71a757c09d6cb
parent259cd0fddb1dea649d15e9cd5039c55dc30845b0 (diff)
downloadgit-fe70225dc730c5af4c491106d1e0226d1c014d1e.tar.gz
git-fe70225dc730c5af4c491106d1e0226d1c014d1e.tar.xz
git-gui: Setup branch.remote,merge for shorthand git-pull
When creating new branches if branch.autosetupmerge is not set, or is set to true or always and we have been given a remote tracking branch as the starting point for a new branch we want to create the necessary configuration options in .git/config for the new branch so that a no argument git-pull on the command line pulls from the remote repository's branch. Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
-rwxr-xr-xgit-gui.sh1
-rw-r--r--lib/branch_create.tcl3
-rw-r--r--lib/checkout_op.tcl24
3 files changed, 27 insertions, 1 deletions
diff --git a/git-gui.sh b/git-gui.sh
index 7c25bb980..9df49710e 100755
--- a/git-gui.sh
+++ b/git-gui.sh
@@ -601,6 +601,7 @@ proc apply_config {} {
}
}
+set default_config(branch.autosetupmerge) true
set default_config(merge.diffstat) true
set default_config(merge.summary) false
set default_config(merge.verbosity) 2
diff --git a/lib/branch_create.tcl b/lib/branch_create.tcl
index 53dfb4ce6..3817771b9 100644
--- a/lib/branch_create.tcl
+++ b/lib/branch_create.tcl
@@ -183,6 +183,9 @@ method _create {} {
if {$spec ne {} && $opt_fetch} {
$co enable_fetch $spec
}
+ if {$spec ne {}} {
+ $co remote_source $spec
+ }
if {[$co run]} {
destroy $w
diff --git a/lib/checkout_op.tcl b/lib/checkout_op.tcl
index 6e1411711..caca88831 100644
--- a/lib/checkout_op.tcl
+++ b/lib/checkout_op.tcl
@@ -16,6 +16,7 @@ field merge_base {}; # merge base if we have another ref involved
field fetch_spec {}; # refetch tracking branch if used?
field checkout 1; # actually checkout the branch?
field create 0; # create the branch if it doesn't exist?
+field remote_source {}; # same as fetch_spec, to setup tracking
field reset_ok 0; # did the user agree to reset?
field fetch_ok 0; # did the fetch succeed?
@@ -44,6 +45,10 @@ method enable_fetch {spec} {
set fetch_spec $spec
}
+method remote_source {spec} {
+ set remote_source $spec
+}
+
method enable_checkout {co} {
set checkout $co
}
@@ -145,7 +150,7 @@ method _finish_fetch {ok} {
}
method _update_ref {} {
- global null_sha1 current_branch
+ global null_sha1 current_branch repo_config
set ref $new_ref
set new $new_hash
@@ -172,6 +177,23 @@ method _update_ref {} {
set reflog_msg "branch: Created from $new_expr"
set cur $null_sha1
+
+ if {($repo_config(branch.autosetupmerge) eq {true}
+ || $repo_config(branch.autosetupmerge) eq {always})
+ && $remote_source ne {}
+ && "refs/heads/$newbranch" eq $ref} {
+
+ set c_remote [lindex $remote_source 1]
+ set c_merge [lindex $remote_source 2]
+ if {[catch {
+ git config branch.$newbranch.remote $c_remote
+ git config branch.$newbranch.merge $c_merge
+ } err]} {
+ _error $this [strcat \
+ [mc "Failed to configure simplified git-pull for '%s'." $newbranch] \
+ "\n\n$err"]
+ }
+ }
} elseif {$create && $merge_type eq {none}} {
# We were told to create it, but not do a merge.
# Bad. Name shouldn't have existed.