This commit is part of the series that introduces the new subcommand
git-repo-info.
The flag `--is-shallow-repository` from git-rev-parse is used for
retrieving whether the repository is shallow. This way, it is used for
querying repository metadata, fitting in the purpose of git-repo-info.
Then, add a new field `layout.shallow` to the git-repo-info subcommand
containing that information.
Helped-by: Phillip Wood <phillip.wood@xxxxxxxxxxxxx>
Helped-by: Junio C Hamano <gitster@xxxxxxxxx>
Helped-by: Justin Tobler <jltobler@xxxxxxxxx>
Helped-by: Eric Sunshine <sunshine@xxxxxxxxxxxxxx>
Mentored-by: Karthik Nayak <karthik.188@xxxxxxxxx>
Mentored-by: Patrick Steinhardt <ps@xxxxxx>
Signed-off-by: Lucas Seiki Oshiro <lucasseikioshiro@xxxxxxxxx>
---
Documentation/git-repo.adoc | 3 +++
builtin/repo.c | 9 +++++++++
t/t1900-repo.sh | 10 ++++++++++
3 files changed, 22 insertions(+)
diff --git a/Documentation/git-repo.adoc b/Documentation/git-repo.adoc
index 0ef851ee9c..1ae9c09fac 100644
--- a/Documentation/git-repo.adoc
+++ b/Documentation/git-repo.adoc
@@ -40,6 +40,9 @@ values that they return:
`layout.bare`::
`true` if this is a bare repository, otherwise `false`.
+`layout.shallow`::
+`true` if this is a shallow repository, otherwise `false`.
+
`references.format`::
The reference storage format. The valid values are:
+
diff --git a/builtin/repo.c b/builtin/repo.c
index abdc929e19..312fd08c34 100644
--- a/builtin/repo.c
+++ b/builtin/repo.c
@@ -6,6 +6,7 @@
#include "quote.h"
#include "refs.h"
#include "strbuf.h"
+#include "shallow.h"
static const char *const repo_usage[] = {
"git repo info [<key>...]",
@@ -25,6 +26,13 @@ static int get_layout_bare(struct repository *repo UNUSED, struct strbuf *buf)
return 0;
}
+static int get_layout_shallow(struct repository *repo, struct strbuf *buf)
+{
+ strbuf_addstr(buf,
+ is_repository_shallow(repo) ? "true" : "false");
+ return 0;
+}
+
static int get_references_format(struct repository *repo, struct strbuf *buf)
{
strbuf_addstr(buf,
@@ -35,6 +43,7 @@ static int get_references_format(struct repository *repo, struct strbuf *buf)
/* repo_info_fields keys should be in lexicographical order */
static const struct field repo_info_fields[] = {
{ "layout.bare", get_layout_bare },
+ { "layout.shallow", get_layout_shallow },
{ "references.format", get_references_format },
};
diff --git a/t/t1900-repo.sh b/t/t1900-repo.sh
index 32f64b635b..ef8205f7fd 100755
--- a/t/t1900-repo.sh
+++ b/t/t1900-repo.sh
@@ -41,6 +41,16 @@ test_repo_info 'bare repository = false is retrieved correctly' \
test_repo_info 'bare repository = true is retrieved correctly' \
'git init --bare' 'bare' 'layout.bare' 'true'
+test_repo_info 'shallow repository = false is retrieved correctly' \
+ 'git init' 'nonshallow' 'layout.shallow' 'false'
+
+test_repo_info 'shallow repository = true is retrieved correctly' \
+ 'git init remote &&
+ echo x >remote/x &&
+ git -C remote add x &&
+ git -C remote commit -m x &&
+ git clone --depth 1 "file://$PWD/remote"' 'shallow' 'layout.shallow' 'true'
+
test_expect_success 'git-repo-info fails if an invalid key is requested' '
echo "error: key '\'foo\'' not found" >expected_err &&
test_must_fail git repo info foo 2>actual_err &&
--
2.39.5 (Apple Git-154)
