// Berkeley Open Infrastructure for Network Computing // http://boinc.berkeley.edu // Copyright (C) 2006 University of California // // This is free software; you can redistribute it and/or // modify it under the terms of the GNU Lesser General Public // License as published by the Free Software Foundation; // either version 2.1 of the License, or (at your option) any later version. // // This software is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. // See the GNU Lesser General Public License for more details. // // To view the GNU Lesser General Public License visit // http://www.gnu.org/copyleft/lesser.html // or write to the Free Software Foundation, Inc., // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA // Program to install files as part of auto-update. // Run in a version directory. // Arguments: // // --install_dir X copy files to X (required) // --run_manager when done, run Manager // --run_core when done, run core client // --run_as_service when done, run core client as service #include <stdio.h> #ifdef _WIN32 #else #include <unistd.h> #include <errno.h> #endif #include "filesys.h" #include "util.h" #ifdef _WIN32 #define CORE_NAME "boinc.exe" #define MANAGER_NAME "boincmgr.exe" #else #define CORE_NAME "boinc_client" #define MANAGER_NAME "boinc_mgr" #endif char* install_dir; int prepare_prev_dir() { char prev_dir[256]; int retval; sprintf(prev_dir, "%s/prev_version", install_dir); if (is_dir(prev_dir)) { retval = clean_out_dir(prev_dir); if (retval) return retval; } else { retval = boinc_mkdir(prev_dir); if (retval) return retval; } return 0; } int move_to_prev(char* file) { char oldname[1024], newname[1024]; sprintf(oldname, "%s/%s", install_dir, file); sprintf(newname, "%s/prev_version/%s", install_dir, file); return boinc_rename(oldname, newname); } int copy_to_main(char* file) { char newname[1024]; sprintf(newname, "%s/%s", install_dir, file); return boinc_copy(file, newname); } int main(int argc, char** argv) { int i, retval, argc2; bool run_as_service = false; bool run_core = false; bool run_manager = false; char* argv2[10]; char path[1024]; install_dir = 0; for (i=1; i<argc; i++) { printf("updater: argv[%d] is %s\n", i, argv[i]); if (!strcmp(argv[i], "--run_as_service")) { run_as_service = true; } else if (!strcmp(argv[i], "--run_manager")) { run_manager = true; } else if (!strcmp(argv[i], "--run_core")) { run_core = true; } else if (!strcmp(argv[i], "--install_dir")) { install_dir = argv[++i]; } } if (!install_dir) { fprintf(stderr, "updater: install dir not specified\n"); exit(1); } wait_client_mutex(install_dir, 30); retval = prepare_prev_dir(); if (retval) exit(retval); move_to_prev(CORE_NAME); //move_to_prev(MANAGER_NAME); copy_to_main(CORE_NAME); //copy_to_main(MANAGER_NAME); if (run_core) { argv2[0] = CORE_NAME; argv2[1] = 0; argc2 = 1; run_program(install_dir, CORE_NAME, argc2, argv2); } if (run_manager) { argv2[0] = MANAGER_NAME; argv2[1] = 0; argc2 = 1; run_program(install_dir, MANAGER_NAME, argc2, argv2); } }