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Add a --dry-run option to git-push.

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The default behaviour of git-push is potentially confusing
for new users, since it will push changes that are not on
the current branch. Publishing patches that were still
cooking on a development branch is hard to undo.

It would also be nice to be able to verify the expansion
of refspecs if you've edited them, so that you know
what branches matched on the server.

Adding a --dry-run flag allows the user to experiment
safely and learn how to use git-push properly. Originally
suggested by Steffen Prohaska.

Signed-off-by: Brian Ewins <brian.ewins@gmail.com>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
This commit is contained in:
Brian Ewins
2007-10-11 20:32:27 +01:00
committed by Shawn O. Pearce
parent a63103ae4f
commit 11f2441f05
3 changed files with 22 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
builtin-push.c
View File

@ -7,9 +7,9 @@
#include "builtin.h"
#include "remote.h"
static const char push_usage[] = "git-push [--all] [--tags] [--receive-pack=<git-receive-pack>] [--repo=all] [-f | --force] [-v] [<repository> <refspec>...]";
static const char push_usage[] = "git-push [--all] [--dry-run] [--tags] [--receive-pack=<git-receive-pack>] [--repo=all] [-f | --force] [-v] [<repository> <refspec>...]";
static int all, force, thin, verbose;
static int all, dry_run, force, thin, verbose;
static const char *receivepack;
static const char **refspec;
@ -69,6 +69,8 @@ static int do_push(const char *repo)
argc = 1;
if (all)
argv[argc++] = "--all";
if (dry_run)
argv[argc++] = "--dry-run";
if (force)
argv[argc++] = "--force";
if (receivepack)
@ -147,6 +149,10 @@ int cmd_push(int argc, const char **argv, const char *prefix)
all = 1;
continue;
}
if (!strcmp(arg, "--dry-run")) {
dry_run = 1;
continue;
}
if (!strcmp(arg, "--tags")) {
add_refspec("refs/tags/*");
continue;