On Tue, 6 Feb 2018 17:12:49 -0800
Brandon Williams <bmwill@xxxxxxxxxx> wrote:
> .gitignore | 1 +
> Documentation/technical/protocol-v2.txt | 114 +++++++++++++++
> Makefile | 2 +
> builtin.h | 1 +
> builtin/serve.c | 30 ++++
> git.c | 1 +
> serve.c | 250 ++++++++++++++++++++++++++++++++
> serve.h | 15 ++
> t/t5701-git-serve.sh | 60 ++++++++
> 9 files changed, 474 insertions(+)
> create mode 100644 Documentation/technical/protocol-v2.txt
> create mode 100644 builtin/serve.c
> create mode 100644 serve.c
> create mode 100644 serve.h
> create mode 100755 t/t5701-git-serve.sh
As someone who is implementing the server side of protocol V2 in JGit, I
now have a bit more insight into this :-)
First of all, I used to not have a strong opinion on the existence of a
new endpoint, but now I think that it's better to *not* have git-serve.
As it is, as far as I can tell, upload-pack also needs to support (and
does support, as of the end of this patch set) protocol v2 anyway, so it
might be better to merely upgrade upload-pack.
> +A client then responds to select the command it wants with any particular
> +capabilities or arguments. There is then an optional section where the
> +client can provide any command specific parameters or queries.
> +
> + command-request = command
> + capability-list
> + (command-args)
If you are stating that this is optional, write "*1command-args". (RFC
5234 also supports square brackets, but "*1" is already used in
pack-protocol.txt and http-protocol.txt.)
> + flush-pkt
> + command = PKT-LINE("command=" key LF)
> + command-args = delim-pkt
> + *arg
> + arg = 1*CHAR
arg should be wrapped in PKT-LINE, I think, and terminated by an LF.
