This patch makes it possible to migrate a remote stored in a
$GIT_DIR/remotes/nick file to the configuration file format.
Signed-off-by: Miklos Vajna <vmiklos@xxxxxxxxxxxxxx>
---
builtin-remote.c | 33 +++++++++++++++++++++++++++++++++
t/t5505-remote.sh | 21 +++++++++++++++++++++
2 files changed, 54 insertions(+), 0 deletions(-)
diff --git a/builtin-remote.c b/builtin-remote.c
index 1ca6cdb..4fa64a2 100644
--- a/builtin-remote.c
+++ b/builtin-remote.c
@@ -359,6 +359,36 @@ static int read_remote_branches(const char *refname,
return 0;
}
+static int migrate_file(struct remote *remote)
+{
+ struct strbuf buf = STRBUF_INIT;
+ int i;
+ char *path = NULL;
+
+ strbuf_addf(&buf, "remote.%s.url", remote->name);
+ for (i = 0; i < remote->url_nr; i++)
+ if (git_config_set_multivar(buf.buf, remote->url[i], "^$", 0))
+ return error("Could not append '%s' to '%s'",
+ remote->url[i], buf.buf);
+ strbuf_reset(&buf);
+ strbuf_addf(&buf, "remote.%s.push", remote->name);
+ for (i = 0; i < remote->push_refspec_nr; i++)
+ if (git_config_set_multivar(buf.buf, remote->push_refspec[i], "^$", 0))
+ return error("Could not append '%s' to '%s'",
+ remote->push_refspec[i], buf.buf);
+ strbuf_reset(&buf);
+ strbuf_addf(&buf, "remote.%s.fetch", remote->name);
+ for (i = 0; i < remote->fetch_refspec_nr; i++)
+ if (git_config_set_multivar(buf.buf, remote->fetch_refspec[i], "^$", 0))
+ return error("Could not append '%s' to '%s'",
+ remote->fetch_refspec[i], buf.buf);
+ if (remote->origin == REMOTE_REMOTES)
+ path = git_path("remotes/%s", remote->name);
+ if (path && unlink(path))
+ warning("failed to remove '%s'", path);
+ return 0;
+}
+
static int mv(int argc, const char **argv)
{
struct option options[] = {
@@ -381,6 +411,9 @@ static int mv(int argc, const char **argv)
if (!oldremote)
die("No such remote: %s", rename.old);
+ if (!strcmp(rename.old, rename.new) && oldremote->origin == REMOTE_REMOTES)
+ return migrate_file(oldremote);
+
newremote = remote_get(rename.new);
if (newremote && (newremote->url_nr > 1 || newremote->fetch_refspec_nr))
die("remote %s already exists.", rename.new);
diff --git a/t/t5505-remote.sh b/t/t5505-remote.sh
index 0c956ba..1567631 100755
--- a/t/t5505-remote.sh
+++ b/t/t5505-remote.sh
@@ -343,4 +343,25 @@ test_expect_success 'rename a remote' '
test "$(git config branch.master.remote)" = "upstream")
'
+
+cat > remotes_origin << EOF
+URL: $(pwd)/one
+Push: refs/heads/master:refs/heads/upstream
+Pull: refs/heads/master:refs/heads/origin
+EOF
+
+test_expect_success 'migrate a remote from named file in $GIT_DIR/remotes' '
+ git clone one five &&
+ origin_url=$(pwd)/one &&
+ (cd five &&
+ git remote rm origin &&
+ mkdir -p .git/remotes &&
+ cat ../remotes_origin > .git/remotes/origin &&
+ git remote rename origin origin &&
+ ! test -f .git/remotes/origin &&
+ test "$(git config remote.origin.url)" = "$origin_url" &&
+ test "$(git config remote.origin.push)" = "refs/heads/master:refs/heads/upstream" &&
+ test "$(git config remote.origin.fetch)" = "refs/heads/master:refs/heads/origin")
+'
+
test_done
--
1.6.0.2
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