Don't rely on overlaying the repository's config on top of the
submodule-config, instead query the repository's config directly for the
url and the update strategy configuration.
Signed-off-by: Brandon Williams <bmw...@google.com>
---
builtin/submodule--helper.c | 23 +++++++++++++++++++----
submodule.c | 38 ++++++++++++++++++++++++++------------
submodule.h | 1 +
3 files changed, 46 insertions(+), 16 deletions(-)
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index f71f4270d..36df7ab78 100644
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -780,6 +780,10 @@ static int prepare_to_clone_next_submodule(const struct
cache_entry *ce,
struct strbuf *out)
{
const struct submodule *sub = NULL;
+ const char *url = NULL;
+ const char *update_string;
+ enum submodule_update_type update_type;
+ char *key;
struct strbuf displaypath_sb = STRBUF_INIT;
struct strbuf sb = STRBUF_INIT;
const char *displaypath = NULL;
@@ -808,9 +812,17 @@ static int prepare_to_clone_next_submodule(const struct
cache_entry *ce,
goto cleanup;
}
+ key = xstrfmt("submodule.%s.update", sub->name);
+ if (!repo_config_get_string_const(the_repository, key, &update_string))
{
+ update_type = parse_submodule_update_type(update_string);
+ } else {
+ update_type = sub->update_strategy.type;
+ }
+ free(key);
+
if (suc->update.type == SM_UPDATE_NONE
|| (suc->update.type == SM_UPDATE_UNSPECIFIED
- && sub->update_strategy.type == SM_UPDATE_NONE)) {
+ && update_type == SM_UPDATE_NONE)) {
strbuf_addf(out, _("Skipping submodule '%s'"), displaypath);
strbuf_addch(out, '\n');
goto cleanup;
@@ -822,6 +834,11 @@ static int prepare_to_clone_next_submodule(const struct
cache_entry *ce,
goto cleanup;
}
+ strbuf_reset(&sb);
+ strbuf_addf(&sb, "submodule.%s.url", sub->name);
+ if (repo_config_get_string_const(the_repository, sb.buf, &url))
+ url = sub->url;
+
strbuf_reset(&sb);
strbuf_addf(&sb, "%s/.git", ce->name);
needs_cloning = !file_exists(sb.buf);
@@ -851,7 +868,7 @@ static int prepare_to_clone_next_submodule(const struct
cache_entry *ce,
argv_array_push(&child->args, "--depth=1");
argv_array_pushl(&child->args, "--path", sub->path, NULL);
argv_array_pushl(&child->args, "--name", sub->name, NULL);
- argv_array_pushl(&child->args, "--url", sub->url, NULL);
+ argv_array_pushl(&child->args, "--url", url, NULL);
if (suc->references.nr) {
struct string_list_item *item;
for_each_string_list_item(item, &suc->references)
@@ -1025,9 +1042,7 @@ static int update_clone(int argc, const char **argv,
const char *prefix)
if (pathspec.nr)
suc.warn_if_uninitialized = 1;
- /* Overlay the parsed .gitmodules file with .git/config */
gitmodules_config();
- git_config(submodule_config, NULL);
run_processes_parallel(max_jobs,
update_clone_get_next_task,
diff --git a/submodule.c b/submodule.c
index 19bd13bb2..8a9b964ce 100644
--- a/submodule.c
+++ b/submodule.c
@@ -398,24 +398,38 @@ void die_path_inside_submodule(const struct index_state
*istate,
}
}
-int parse_submodule_update_strategy(const char *value,
- struct submodule_update_strategy *dst)
+enum submodule_update_type parse_submodule_update_type(const char *value)
{
- free((void*)dst->command);
- dst->command = NULL;
if (!strcmp(value, "none"))
- dst->type = SM_UPDATE_NONE;
+ return SM_UPDATE_NONE;
else if (!strcmp(value, "checkout"))
- dst->type = SM_UPDATE_CHECKOUT;
+ return SM_UPDATE_CHECKOUT;
else if (!strcmp(value, "rebase"))
- dst->type = SM_UPDATE_REBASE;
+ return SM_UPDATE_REBASE;
else if (!strcmp(value, "merge"))
- dst->type = SM_UPDATE_MERGE;
- else if (skip_prefix(value, "!", &value)) {
- dst->type = SM_UPDATE_COMMAND;
- dst->command = xstrdup(value);
- } else
+ return SM_UPDATE_MERGE;
+ else if (*value == '!')
+ return SM_UPDATE_COMMAND;
+ else
+ return SM_UPDATE_UNSPECIFIED;
+}
+
+int parse_submodule_update_strategy(const char *value,
+ struct submodule_update_strategy *dst)
+{
+ enum submodule_update_type type;
+
+ free((void*)dst->command);
+ dst->command = NULL;
+
+ type = parse_submodule_update_type(value);
+ if (type == SM_UPDATE_UNSPECIFIED)
return -1;
+
+ dst->type = type;
+ if (type == SM_UPDATE_COMMAND)
+ dst->command = xstrdup(value + 1);
+
return 0;
}
diff --git a/submodule.h b/submodule.h
index e402b004f..48586efe7 100644
--- a/submodule.h
+++ b/submodule.h
@@ -62,6 +62,7 @@ extern void die_in_unpopulated_submodule(const struct
index_state *istate,
const char *prefix);
extern void die_path_inside_submodule(const struct index_state *istate,
const struct pathspec *ps);
+extern enum submodule_update_type parse_submodule_update_type(const char
*value);
extern int parse_submodule_update_strategy(const char *value,
struct submodule_update_strategy *dst);
extern const char *submodule_strategy_to_string(const struct
submodule_update_strategy *s);
--
2.14.0.rc1.383.gd1ce394fe2-goog
