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| author | Srinidhi Kaushik <shrinidhi.kaushik@gmail.com> | 2020-10-03 12:10:45 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2020-10-03 16:59:19 (GMT) |
| commit | 3b990aa645d1169b7373d12cbf1511ca4633e349 (patch) | |
| tree | 392838f3dc148baa81116708924b44a3e900b778 /transport.h | |
| parent | 99a1f9ae10816c2527d7197a5dde714f980b712b (diff) | |
| download | git-3b990aa645d1169b7373d12cbf1511ca4633e349.zip git-3b990aa645d1169b7373d12cbf1511ca4633e349.tar.gz git-3b990aa645d1169b7373d12cbf1511ca4633e349.tar.bz2 | |
push: parse and set flag for "--force-if-includes"
The previous commit added the necessary machinery to implement the
"--force-if-includes" protection, when "--force-with-lease" is used
without giving exact object the remote still ought to have. Surface
the feature by adding a command line option and a configuration
variable to enable it.
- Add a flag: "TRANSPORT_PUSH_FORCE_IF_INCLUDES" to indicate that the
new option was passed from the command line of via configuration
settings; update command line and configuration parsers to set the
new flag accordingly.
- Introduce a new configuration option "push.useForceIfIncludes", which
is equivalent to setting "--force-if-includes" in the command line.
- Update "remote-curl" to recognize and pass this option to "send-pack"
when enabled.
- Update "advise" to catch the reject reason "REJECT_REF_NEEDS_UPDATE",
set when the ref status is "REF_STATUS_REJECT_REMOTE_UPDATED" and
(optionally) print a help message when the push fails.
- The new option is a "no-op" in the following scenarios:
* When used without "--force-with-lease".
* When used with "--force-with-lease", and if the expected commit
on the remote side is specified as an argument.
Signed-off-by: Srinidhi Kaushik <shrinidhi.kaushik@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'transport.h')
| -rw-r--r-- | transport.h | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/transport.h b/transport.h index ca409ea..24558c0 100644 --- a/transport.h +++ b/transport.h @@ -136,6 +136,7 @@ struct transport { #define TRANSPORT_PUSH_ATOMIC (1<<13) #define TRANSPORT_PUSH_OPTIONS (1<<14) #define TRANSPORT_RECURSE_SUBMODULES_ONLY (1<<15) +#define TRANSPORT_PUSH_FORCE_IF_INCLUDES (1<<16) int transport_summary_width(const struct ref *refs); @@ -208,6 +209,9 @@ void transport_check_allowed(const char *type); /* Request atomic (all-or-nothing) updates when pushing */ #define TRANS_OPT_ATOMIC "atomic" +/* Require remote changes to be integrated locally. */ +#define TRANS_OPT_FORCE_IF_INCLUDES "force-if-includes" + /** * Returns 0 if the option was used, non-zero otherwise. Prints a * message to stderr if the option is not used. @@ -217,11 +221,12 @@ int transport_set_option(struct transport *transport, const char *name, void transport_set_verbosity(struct transport *transport, int verbosity, int force_progress); -#define REJECT_NON_FF_HEAD 0x01 -#define REJECT_NON_FF_OTHER 0x02 -#define REJECT_ALREADY_EXISTS 0x04 -#define REJECT_FETCH_FIRST 0x08 -#define REJECT_NEEDS_FORCE 0x10 +#define REJECT_NON_FF_HEAD 0x01 +#define REJECT_NON_FF_OTHER 0x02 +#define REJECT_ALREADY_EXISTS 0x04 +#define REJECT_FETCH_FIRST 0x08 +#define REJECT_NEEDS_FORCE 0x10 +#define REJECT_REF_NEEDS_UPDATE 0x20 int transport_push(struct repository *repo, struct transport *connection, |