From: "Derrick Stolee via GitGitGadget" <gitgitgadget@gmail.com>
To: git@vger.kernel.org
Cc: gitster@pobox.com, me@ttaylorr.com, aevar@gmail.com,
newren@gmail.com, Derrick Stolee <derrickstolee@github.com>,
Derrick Stolee <derrickstolee@github.com>
Subject: [PATCH 20/25] serve: understand but do not advertise 'features' capability
Date: Wed, 23 Feb 2022 18:30:58 +0000 [thread overview]
Message-ID: <5b983cc3c104fe6ed64608320387bf82fefcdbb4.1645641063.git.gitgitgadget@gmail.com> (raw)
In-Reply-To: <pull.1160.git.1645641063.gitgitgadget@gmail.com>
From: Derrick Stolee <derrickstolee@github.com>
The previous change implemented cap_features() to return a set of
'key=value' pairs when this capability is run. Add the capability to our
list of understood capabilities.
This change does not advertise the capability. When deploying a new
capability to a distributed fleet of Git servers, it is important to
delay advertising the capability until all nodes understand it. A later
change will advertise it when appropriate, but as a separate change to
simplify this transition.
Signed-off-by: Derrick Stolee <derrickstolee@github.com>
---
serve.c | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/serve.c b/serve.c
index b3fe9b5126a..a1c853dda1f 100644
--- a/serve.c
+++ b/serve.c
@@ -18,6 +18,12 @@ static int always_advertise(struct repository *r,
return 1;
}
+static int never_advertise(struct repository *r,
+ struct strbuf *value)
+{
+ return 0;
+}
+
static int agent_advertise(struct repository *r,
struct strbuf *value)
{
@@ -136,6 +142,11 @@ static struct protocol_capability capabilities[] = {
.advertise = always_advertise,
.command = cap_object_info,
},
+ {
+ .name = "features",
+ .advertise = never_advertise,
+ .command = cap_features,
+ },
};
void protocol_v2_advertise_capabilities(void)
--
gitgitgadget
next prev parent reply other threads:[~2022-02-23 18:32 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-23 18:30 [PATCH 00/25] [RFC] Bundle URIs Derrick Stolee via GitGitGadget
2022-02-23 18:30 ` [PATCH 01/25] docs: document bundle URI standard Derrick Stolee via GitGitGadget
2022-03-02 2:28 ` Elijah Newren
2022-03-02 14:06 ` Derrick Stolee
2022-03-03 2:19 ` Elijah Newren
2022-03-03 2:44 ` Derrick Stolee
2022-02-23 18:30 ` [PATCH 02/25] bundle: alphabetize subcommands better Derrick Stolee via GitGitGadget
2022-03-11 13:47 ` Ævar Arnfjörð Bjarmason
2022-02-23 18:30 ` [PATCH 03/25] dir: extract starts_with_dot[_dot]_slash() Derrick Stolee via GitGitGadget
2022-02-23 18:30 ` [PATCH 04/25] remote: move relative_url() Derrick Stolee via GitGitGadget
2022-02-23 18:30 ` [PATCH 05/25] remote: allow relative_url() to return an absolute url Derrick Stolee via GitGitGadget
2022-02-23 18:30 ` [PATCH 06/25] http: make http_get_file() external Derrick Stolee via GitGitGadget
2022-02-23 18:30 ` [PATCH 07/25] remote-curl: add 'get' capability Derrick Stolee via GitGitGadget
2022-02-23 18:30 ` [PATCH 08/25] bundle: implement 'fetch' command for direct bundles Derrick Stolee via GitGitGadget
2022-02-23 18:30 ` [PATCH 09/25] bundle: parse table of contents during 'fetch' Derrick Stolee via GitGitGadget
2022-02-23 18:30 ` [PATCH 10/25] bundle: add --filter option to 'fetch' Derrick Stolee via GitGitGadget
2022-03-11 13:44 ` Ævar Arnfjörð Bjarmason
2022-02-23 18:30 ` [PATCH 11/25] bundle: allow relative URLs in table of contents Derrick Stolee via GitGitGadget
2022-03-11 13:42 ` Ævar Arnfjörð Bjarmason
2022-02-23 18:30 ` [PATCH 12/25] bundle: make it easy to call 'git bundle fetch' Derrick Stolee via GitGitGadget
2022-02-23 18:30 ` [PATCH 13/25] clone: add --bundle-uri option Derrick Stolee via GitGitGadget
2022-02-23 18:30 ` [PATCH 14/25] clone: --bundle-uri cannot be combined with --depth Derrick Stolee via GitGitGadget
2022-02-23 18:30 ` [PATCH 15/25] config: add git_config_get_timestamp() Derrick Stolee via GitGitGadget
2022-03-11 13:32 ` Ævar Arnfjörð Bjarmason
2022-02-23 18:30 ` [PATCH 16/25] bundle: only fetch bundles if timestamp is new Derrick Stolee via GitGitGadget
2022-02-23 18:30 ` [PATCH 17/25] fetch: fetch bundles before fetching original data Derrick Stolee via GitGitGadget
2022-02-23 18:30 ` [PATCH 18/25] connect.c: refactor sending of agent & object-format Ævar Arnfjörð Bjarmason via GitGitGadget
2022-02-23 18:30 ` [PATCH 19/25] protocol-caps: implement cap_features() Derrick Stolee via GitGitGadget
2022-02-23 18:30 ` Derrick Stolee via GitGitGadget [this message]
2022-02-23 18:30 ` [PATCH 21/25] serve: advertise 'features' when config exists Derrick Stolee via GitGitGadget
2022-02-23 18:31 ` [PATCH 22/25] connect: implement get_recommended_features() Derrick Stolee via GitGitGadget
2022-02-23 18:31 ` [PATCH 23/25] transport: add connections for 'features' capability Derrick Stolee via GitGitGadget
2022-02-23 18:31 ` [PATCH 24/25] clone: use server-recommended bundle URI Derrick Stolee via GitGitGadget
2022-02-23 18:31 ` [PATCH 25/25] t5601: basic bundle URI test Derrick Stolee via GitGitGadget
2022-02-23 22:17 ` [PATCH 00/25] [RFC] Bundle URIs Ævar Arnfjörð Bjarmason
2022-02-24 14:11 ` Derrick Stolee
2022-03-04 13:30 ` Derrick Stolee
2022-03-04 14:49 ` Ævar Arnfjörð Bjarmason
2022-03-04 15:12 ` Derrick Stolee
2022-03-08 17:15 ` Derrick Stolee
2022-03-10 14:45 ` Johannes Schindelin
2022-04-07 19:08 ` Derrick Stolee
2022-04-08 9:15 ` Ævar Arnfjörð Bjarmason
2022-04-08 13:13 ` Derrick Stolee
2022-04-08 18:26 ` Junio C Hamano
2022-03-08 8:18 ` Teng Long
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: http://vger.kernel.org/majordomo-info.html
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=5b983cc3c104fe6ed64608320387bf82fefcdbb4.1645641063.git.gitgitgadget@gmail.com \
--to=gitgitgadget@gmail.com \
--cc=aevar@gmail.com \
--cc=derrickstolee@github.com \
--cc=git@vger.kernel.org \
--cc=gitster@pobox.com \
--cc=me@ttaylorr.com \
--cc=newren@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://80x24.org/mirrors/git.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).