I created v2 by rewriting jt/clone-server-option, so you'll see some
Reviewed-by lines and Signed-off-by lines with another name than mine.
Changes from v1:
- Broke long line. (DUP->NODUP was already done by Junio in
jt/clone-server-option, so you don't see it in the range-diff below.)
- Warn if server-option is specified but not sent to the server (in
fetch and clone).
- Document that server's handling of server-option is server-specific.
These patches are on maint, matching jt/clone-server-option, but should
apply cleanly on master too.
Jonathan Tan (2):
transport: warn if server options are unsupported
clone: send server options when using protocol v2
Documentation/fetch-options.txt | 3 ++-
Documentation/git-clone.txt | 8 +++++++
builtin/clone.c | 6 ++++++
t/t5702-protocol-v2.sh | 38 +++++++++++++++++++++++++++++++++
transport.c | 8 +++++++
5 files changed, 62 insertions(+), 1 deletion(-)
Range-diff against v1:
-: ---------- > 1: af3cc05324 transport: warn if server options are
unsupported
1: 90ce94e039 ! 2: 142c25abd2 clone: send server options when using protocol
v2
@@ -11,10 +11,27 @@
has "-o" for another parameter, teach "clone" only to receive
"--server-option".
+ Explain in the documentation, both for clone and for fetch, that server
+ handling of server options are server-specific.
+
Signed-off-by: Jonathan Tan <jonathanta...@google.com>
Reviewed-by: Jonathan Nieder <jrnie...@gmail.com>
Signed-off-by: Junio C Hamano <gits...@pobox.com>
+ diff --git a/Documentation/fetch-options.txt
b/Documentation/fetch-options.txt
+ --- a/Documentation/fetch-options.txt
+ +++ b/Documentation/fetch-options.txt
+@@
+ --server-option=<option>::
+ Transmit the given string to the server when communicating using
+ protocol version 2. The given string must not contain a NUL or LF
+- character.
++ character. The server's handling of server options, including
++ unknown ones, is server-specific.
+ When multiple `--server-option=<option>` are given, they are all
+ sent to the other side in the order listed on the command line.
+
+
diff --git a/Documentation/git-clone.txt b/Documentation/git-clone.txt
--- a/Documentation/git-clone.txt
+++ b/Documentation/git-clone.txt
@@ -25,7 +42,8 @@
+--server-option=<option>::
+ Transmit the given string to the server when communicating using
+ protocol version 2. The given string must not contain a NUL or LF
-+ character.
++ character. The server's handling of server options, including
++ unknown ones, is server-specific.
+ When multiple `--server-option=<option>` are given, they are all
+ sent to the other side in the order listed on the command line.
+
@@ -48,8 +66,8 @@
N_("separate git dir from working tree")),
OPT_STRING_LIST('c', "config", &option_config, N_("key=value"),
N_("set config inside the new repository")),
-+ OPT_STRING_LIST(0, "server-option", &server_options,
N_("server-specific"),
-+ N_("option to transmit")),
++ OPT_STRING_LIST(0, "server-option", &server_options,
++ N_("server-specific"), N_("option to transmit")),
OPT_SET_INT('4', "ipv4", &family, N_("use IPv4 addresses only"),
TRANSPORT_FAMILY_IPV4),
OPT_SET_INT('6', "ipv6", &family, N_("use IPv6 addresses only"),
@@ -68,7 +86,7 @@
--- a/t/t5702-protocol-v2.sh
+++ b/t/t5702-protocol-v2.sh
@@
- grep "server-option=world" log
+ grep "Ignoring server options" err
'
+test_expect_success 'server-options are sent when cloning' '
@@ -81,6 +99,16 @@
+ grep "server-option=hello" log &&
+ grep "server-option=world" log
+'
++
++test_expect_success 'warn if using server-option with clone with legacy
protocol' '
++ test_when_finished "rm -rf myclone" &&
++
++ GIT_TEST_PROTOCOL_VERSION=0 git -c protocol.version=0 \
++ clone --server-option=hello --server-option=world \
++ "file://$(pwd)/file_parent" myclone 2>err &&
++
++ grep "Ignoring server options" err
++'
+
test_expect_success 'upload-pack respects config using protocol v2' '
git init server &&
--
2.21.0.392.gf8f6787159e-goog
