/* this should correctly initialize both the local and remote
* repository for the Subsurface cloud storage */
static git_repository *create_and_push_remote(const char *localdir, const char *remote, const char *branch)
{
git_repository *repo;
git_config *conf;
int len;
char *variable_name, *merge_head;
/* first make sure the directory for the local cache exists */
subsurface_mkdir(localdir);
/* set up the origin to point to our remote */
git_repository_init_options init_opts = GIT_REPOSITORY_INIT_OPTIONS_INIT;
init_opts.origin_url = remote;
/* now initialize the repository with */
git_repository_init_ext(&repo, localdir, &init_opts);
/* create a config so we can set the remote tracking branch */
git_repository_config(&conf, repo);
len = sizeof("branch..remote") + strlen(branch);
variable_name = malloc(len);
snprintf(variable_name, len, "branch.%s.remote", branch);
git_config_set_string(conf, variable_name, "origin");
/* we know this is shorter than the previous one, so we reuse the variable*/
snprintf(variable_name, len, "branch.%s.merge", branch);
len = sizeof("refs/heads/") + strlen(branch);
merge_head = malloc(len);
snprintf(merge_head, len, "refs/heads/%s", branch);
git_config_set_string(conf, variable_name, merge_head);
/* finally create an empty commit and push it to the remote */
if (do_git_save(repo, branch, remote, false, true))
return NULL;
return(repo);
}
/* this should correctly initialize both the local and remote
* repository for the Subsurface cloud storage */
static git_repository *create_and_push_remote(const char *localdir, const char *remote, const char *branch)
{
git_repository *repo;
git_config *conf;
char *variable_name, *merge_head;
if (verbose)
fprintf(stderr, "git storage: create and push remote\n");
/* first make sure the directory for the local cache exists */
subsurface_mkdir(localdir);
/* set up the origin to point to our remote */
git_repository_init_options init_opts = GIT_REPOSITORY_INIT_OPTIONS_INIT;
init_opts.origin_url = remote;
/* now initialize the repository with */
git_repository_init_ext(&repo, localdir, &init_opts);
/* create a config so we can set the remote tracking branch */
git_repository_config(&conf, repo);
variable_name = format_string("branch.%s.remote", branch);
git_config_set_string(conf, variable_name, "origin");
free(variable_name);
variable_name = format_string("branch.%s.merge", branch);
merge_head = format_string("refs/heads/%s", branch);
git_config_set_string(conf, variable_name, merge_head);
free(merge_head);
free(variable_name);
/* finally create an empty commit and push it to the remote */
if (do_git_save(repo, branch, remote, false, true))
return NULL;
return repo;
}
