/*- * SPDX-License-Identifier: AGPL-3.0-only * SPDX-FileCopyrightText: Copyright (c) 2025 Runxi Yu */ /* * TODO: Pool repositories (and take care of thread safety) * libgit2 has a nice builtin per-repo cache that we could utilize this way. */ #include "x.h" int main(int argc, char **argv) { if (argc != 2) { errx(1, "provide one argument: the socket path"); } signal(SIGPIPE, SIG_IGN); git_libgit2_init(); int sock; if ((sock = socket(AF_UNIX, SOCK_STREAM | SOCK_CLOEXEC, 0)) < 0) err(1, "socket"); struct sockaddr_un addr; memset(&addr, 0, sizeof(addr)); addr.sun_family = AF_UNIX; strcpy(addr.sun_path, argv[1]); umask(0077); if (bind(sock, (struct sockaddr *)&addr, sizeof(struct sockaddr_un))) { if (errno == EADDRINUSE) { unlink(argv[1]); if (bind(sock, (struct sockaddr *)&addr, sizeof(struct sockaddr_un))) err(1, "bind"); } else { err(1, "bind"); } } listen(sock, 0); for (;;) { int *conn = malloc(sizeof(int)); if (conn == NULL) err(1, "malloc"); *conn = accept(sock, 0, 0); if (*conn == -1) err(1, "accept"); pthread_t thread; pthread_create(&thread, NULL, session, (void *)conn); } close(sock); git_libgit2_shutdown(); }