diff --git a/Makefile b/Makefile index 4235dd90cf..07aee14475 100644 --- a/Makefile +++ b/Makefile @@ -2032,6 +2032,7 @@ ifdef FSMONITOR_DAEMON_BACKEND COMPAT_CFLAGS += -DHAVE_FSMONITOR_DAEMON_BACKEND COMPAT_OBJS += compat/fsmonitor/fsm-listen-$(FSMONITOR_DAEMON_BACKEND).o COMPAT_OBJS += compat/fsmonitor/fsm-health-$(FSMONITOR_DAEMON_BACKEND).o + COMPAT_OBJS += compat/fsmonitor/fsm-ipc-$(FSMONITOR_DAEMON_BACKEND).o endif ifdef FSMONITOR_OS_SETTINGS diff --git a/builtin/fsmonitor--daemon.c b/builtin/fsmonitor--daemon.c index 2c109cf8b3..0123fc33ed 100644 --- a/builtin/fsmonitor--daemon.c +++ b/builtin/fsmonitor--daemon.c @@ -1343,7 +1343,8 @@ static int fsmonitor_run_daemon(void) * directory.) */ strbuf_init(&state.path_ipc, 0); - strbuf_addstr(&state.path_ipc, absolute_path(fsmonitor_ipc__get_path())); + strbuf_addstr(&state.path_ipc, + absolute_path(fsmonitor_ipc__get_path(the_repository))); /* * Confirm that we can create platform-specific resources for the diff --git a/compat/fsmonitor/fsm-ipc-darwin.c b/compat/fsmonitor/fsm-ipc-darwin.c new file mode 100644 index 0000000000..ce843d6334 --- /dev/null +++ b/compat/fsmonitor/fsm-ipc-darwin.c @@ -0,0 +1,52 @@ +#include "cache.h" +#include "config.h" +#include "strbuf.h" +#include "fsmonitor.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; + SHA_CTX sha1ctx; + char *sock_dir = NULL; + struct strbuf ipc_file = STRBUF_INIT; + unsigned char hash[SHA_DIGEST_LENGTH]; + + 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; + } + + SHA1_Init(&sha1ctx); + SHA1_Update(&sha1ctx, r->worktree, strlen(r->worktree)); + 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; +} diff --git a/compat/fsmonitor/fsm-ipc-win32.c b/compat/fsmonitor/fsm-ipc-win32.c new file mode 100644 index 0000000000..e08c505c14 --- /dev/null +++ b/compat/fsmonitor/fsm-ipc-win32.c @@ -0,0 +1,9 @@ +#include "config.h" +#include "fsmonitor-ipc.h" + +const char *fsmonitor_ipc__get_path(struct repository *r) { + static char *ret; + if (!ret) + ret = git_pathdup("fsmonitor--daemon.ipc"); + return ret; +} diff --git a/compat/fsmonitor/fsm-settings-darwin.c b/compat/fsmonitor/fsm-settings-darwin.c index 699f0b272e..7241c4c22c 100644 --- a/compat/fsmonitor/fsm-settings-darwin.c +++ b/compat/fsmonitor/fsm-settings-darwin.c @@ -26,7 +26,7 @@ static enum fsmonitor_reason check_uds_volume(struct repository *r) { struct fs_info fs; - const char *ipc_path = fsmonitor_ipc__get_path(); + const char *ipc_path = fsmonitor_ipc__get_path(r); struct strbuf path = STRBUF_INIT; strbuf_add(&path, ipc_path, strlen(ipc_path)); diff --git a/contrib/buildsystems/CMakeLists.txt b/contrib/buildsystems/CMakeLists.txt index b88494bf59..7e7b6b9a36 100644 --- a/contrib/buildsystems/CMakeLists.txt +++ b/contrib/buildsystems/CMakeLists.txt @@ -308,6 +308,7 @@ if(SUPPORTS_SIMPLE_IPC) add_compile_definitions(HAVE_FSMONITOR_DAEMON_BACKEND) list(APPEND compat_SOURCES compat/fsmonitor/fsm-listen-win32.c) list(APPEND compat_SOURCES compat/fsmonitor/fsm-health-win32.c) + list(APPEND compat_SOURCES compat/fsmonitor/fsm-ipc-win32.c) list(APPEND compat_SOURCES compat/fsmonitor/fsm-path-utils-win32.c) add_compile_definitions(HAVE_FSMONITOR_OS_SETTINGS) @@ -316,6 +317,7 @@ if(SUPPORTS_SIMPLE_IPC) add_compile_definitions(HAVE_FSMONITOR_DAEMON_BACKEND) list(APPEND compat_SOURCES compat/fsmonitor/fsm-listen-darwin.c) list(APPEND compat_SOURCES compat/fsmonitor/fsm-health-darwin.c) + list(APPEND compat_SOURCES compat/fsmonitor/fsm-ipc-darwin.c) list(APPEND compat_SOURCES compat/fsmonitor/fsm-path-utils-darwin.c) add_compile_definitions(HAVE_FSMONITOR_OS_SETTINGS) diff --git a/fsmonitor-ipc.c b/fsmonitor-ipc.c index 789e7397ba..c0f42301c8 100644 --- a/fsmonitor-ipc.c +++ b/fsmonitor-ipc.c @@ -18,7 +18,7 @@ int fsmonitor_ipc__is_supported(void) return 0; } -const char *fsmonitor_ipc__get_path(void) +const char *fsmonitor_ipc__get_path(struct repository *r) { return NULL; } @@ -47,11 +47,9 @@ int fsmonitor_ipc__is_supported(void) return 1; } -GIT_PATH_FUNC(fsmonitor_ipc__get_path, "fsmonitor--daemon.ipc") - enum ipc_active_state fsmonitor_ipc__get_state(void) { - return ipc_get_active_state(fsmonitor_ipc__get_path()); + return ipc_get_active_state(fsmonitor_ipc__get_path(the_repository)); } static int spawn_daemon(void) @@ -81,8 +79,8 @@ int fsmonitor_ipc__send_query(const char *since_token, trace2_data_string("fsm_client", NULL, "query/command", tok); try_again: - state = ipc_client_try_connect(fsmonitor_ipc__get_path(), &options, - &connection); + state = ipc_client_try_connect(fsmonitor_ipc__get_path(the_repository), + &options, &connection); switch (state) { case IPC_STATE__LISTENING: @@ -117,13 +115,13 @@ try_again: case IPC_STATE__INVALID_PATH: ret = error(_("fsmonitor_ipc__send_query: invalid path '%s'"), - fsmonitor_ipc__get_path()); + fsmonitor_ipc__get_path(the_repository)); goto done; case IPC_STATE__OTHER_ERROR: default: ret = error(_("fsmonitor_ipc__send_query: unspecified error on '%s'"), - fsmonitor_ipc__get_path()); + fsmonitor_ipc__get_path(the_repository)); goto done; } @@ -149,8 +147,8 @@ int fsmonitor_ipc__send_command(const char *command, options.wait_if_busy = 1; options.wait_if_not_found = 0; - state = ipc_client_try_connect(fsmonitor_ipc__get_path(), &options, - &connection); + state = ipc_client_try_connect(fsmonitor_ipc__get_path(the_repository), + &options, &connection); if (state != IPC_STATE__LISTENING) { die(_("fsmonitor--daemon is not running")); return -1; diff --git a/fsmonitor-ipc.h b/fsmonitor-ipc.h index b6a7067c3a..8b489da762 100644 --- a/fsmonitor-ipc.h +++ b/fsmonitor-ipc.h @@ -3,6 +3,8 @@ #include "simple-ipc.h" +struct repository; + /* * Returns true if built-in file system monitor daemon is defined * for this platform. @@ -16,7 +18,7 @@ int fsmonitor_ipc__is_supported(void); * * Returns NULL if the daemon is not supported on this platform. */ -const char *fsmonitor_ipc__get_path(void); +const char *fsmonitor_ipc__get_path(struct repository *r); /* * Try to determine whether there is a `git-fsmonitor--daemon` process