| #include "git-compat-util.h" |
| #include "config.h" |
| #include "gettext.h" |
| #include "hex.h" |
| #include "path.h" |
| #include "repository.h" |
| #include "strbuf.h" |
| #include "fsmonitor-ll.h" |
| #include "fsmonitor-ipc.h" |
| #include "fsmonitor-path-utils.h" |
| |
| static GIT_PATH_FUNC(fsmonitor_ipc__get_default_path, "fsmonitor--daemon.ipc") |
| |
| const char *fsmonitor_ipc__get_path(struct repository *r) |
| { |
| static const char *ipc_path = NULL; |
| git_SHA_CTX sha1ctx; |
| char *sock_dir = NULL; |
| struct strbuf ipc_file = STRBUF_INIT; |
| unsigned char hash[GIT_MAX_RAWSZ]; |
| |
| if (!r) |
| BUG("No repository passed into fsmonitor_ipc__get_path"); |
| |
| if (ipc_path) |
| return ipc_path; |
| |
| |
| /* By default the socket file is created in the .git directory */ |
| if (fsmonitor__is_fs_remote(r->gitdir) < 1) { |
| ipc_path = fsmonitor_ipc__get_default_path(); |
| return ipc_path; |
| } |
| |
| git_SHA1_Init(&sha1ctx); |
| git_SHA1_Update(&sha1ctx, r->worktree, strlen(r->worktree)); |
| git_SHA1_Final(hash, &sha1ctx); |
| |
| repo_config_get_string(r, "fsmonitor.socketdir", &sock_dir); |
| |
| /* Create the socket file in either socketDir or $HOME */ |
| if (sock_dir && *sock_dir) { |
| strbuf_addf(&ipc_file, "%s/.git-fsmonitor-%s", |
| sock_dir, hash_to_hex(hash)); |
| } else { |
| strbuf_addf(&ipc_file, "~/.git-fsmonitor-%s", hash_to_hex(hash)); |
| } |
| free(sock_dir); |
| |
| ipc_path = interpolate_path(ipc_file.buf, 1); |
| if (!ipc_path) |
| die(_("Invalid path: %s"), ipc_file.buf); |
| |
| strbuf_release(&ipc_file); |
| return ipc_path; |
| } |