1 /* 2 * Copyright (c) 2019 The DragonFly Project. All rights reserved. 3 * 4 * This code is derived from software contributed to The DragonFly Project 5 * by Matthew Dillon <dillon@backplane.com> 6 * 7 * This code uses concepts and configuration based on 'synth', by 8 * John R. Marino <draco@marino.st>, which was written in ada. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 14 * 1. Redistributions of source code must retain the above copyright 15 * notice, this list of conditions and the following disclaimer. 16 * 2. Redistributions in binary form must reproduce the above copyright 17 * notice, this list of conditions and the following disclaimer in 18 * the documentation and/or other materials provided with the 19 * distribution. 20 * 3. Neither the name of The DragonFly Project nor the names of its 21 * contributors may be used to endorse or promote products derived 22 * from this software without specific, prior written permission. 23 * 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 25 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 26 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 27 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 28 * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 29 * INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING, 30 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 31 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 32 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 33 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 34 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 35 * SUCH DAMAGE. 36 */ 37 38 #include <sys/types.h> 39 #include <sys/wait.h> 40 #include <sys/stat.h> 41 #include <sys/sysctl.h> 42 #include <sys/socket.h> 43 #include <sys/mount.h> 44 #include <sys/procctl.h> 45 #include <stdio.h> 46 #include <stdlib.h> 47 #include <stddef.h> 48 #include <stdarg.h> 49 #include <unistd.h> 50 #include <string.h> 51 #include <fcntl.h> 52 #include <signal.h> 53 #include <poll.h> 54 #include <assert.h> 55 #include <errno.h> 56 #include <pthread.h> 57 #include <dirent.h> 58 #include <termios.h> 59 #include <ctype.h> 60 61 /* 62 * More esoteric headers 63 */ 64 #include <libutil.h> /* forkpty() */ 65 #include <arpa/inet.h> /* ntohl() */ 66 #include <elf.h> /* try to get elf info */ 67 68 struct pkglink; 69 70 #define DSYNTH_VERSION "1.02" 71 #define MAXWORKERS 1024 72 #define MAXLOGLINES 1024 73 #define MAXJOBS 8192 /* just used for -j sanity */ 74 #define MAXBULK MAXWORKERS 75 76 #define MAKE_BINARY "/usr/bin/make" 77 #define PKG_BINARY "/usr/local/sbin/pkg" 78 #define MOUNT_BINARY "/sbin/mount" 79 #define MOUNT_NULLFS_BINARY "/sbin/mount_null" 80 #define MOUNT_TMPFS_BINARY "/sbin/mount_tmpfs" 81 #define MOUNT_DEVFS_BINARY "/sbin/mount_devfs" 82 #define MOUNT_PROCFS_BINARY "/sbin/mount_procfs" 83 #define UMOUNT_BINARY "/sbin/umount" 84 85 #define STATS_FILE "monitor.dat" /* under LogsPath */ 86 #define STATS_LOCKFILE "monitor.lk" /* under LogsPath */ 87 88 #define ONEGB (1024L * 1024 * 1024) 89 #define DISABLED_STR "disabled" 90 91 /* 92 * This can be ".tar", ".tgz", ".txz", or ".tbz". 93 * 94 * .tar - very fast but you'll need 1TB+ of storage just for the package files. 95 * .txz - very compact but decompression speed is horrible. 96 * .tgz - reasonable compression, extremely fast decompression. Roughly 97 * 1.1x to 2.0x the size of a .txz, but decompresses 10x faster. 98 * .tbz - worse than .tgz generally 99 * 100 * NOTE: Decompression speed does effect bulk builds since each slot has 101 * to install pre-reqs before building any particular package. Set 102 * the default to .txz to remain close to synth's default. 103 */ 104 #define USE_PKG_SUFX ".txz" 105 106 /* 107 * Topology linkages 108 */ 109 typedef struct pkglink { 110 struct pkglink *next; 111 struct pkglink *prev; 112 struct pkg *pkg; 113 int dep_type; 114 } pkglink_t; 115 116 #define DEP_TYPE_FETCH 1 117 #define DEP_TYPE_EXT 2 118 #define DEP_TYPE_PATCH 3 119 #define DEP_TYPE_BUILD 4 120 #define DEP_TYPE_LIB 5 121 #define DEP_TYPE_RUN 6 122 123 /* 124 * Describes a [flavored] package 125 */ 126 typedef struct pkg { 127 struct pkg *build_next; /* topology inversion build list */ 128 struct pkg *bnext; /* linked list from bulk return */ 129 struct pkg *hnext1; /* hash based on portdir */ 130 struct pkg *hnext2; /* hash based on pkgfile */ 131 pkglink_t idepon_list; /* I need these pkgs */ 132 pkglink_t deponi_list; /* pkgs which depend on me */ 133 char *portdir; /* origin name e.g. www/chromium[@flavor] */ 134 char *logfile; /* relative logfile path */ 135 char *version; /* PKGVERSION - e.g. 3.5.0_1 */ 136 char *pkgfile; /* PKGFILE - e.g. flav-blah-3.5.0_1.txz */ 137 char *distfiles; /* DISTFILES - e.g. blah-68.0.source.tar.xz */ 138 char *distsubdir; /* DIST_SUBDIR- e.g. cabal */ 139 char *ignore; /* IGNORE (also covers BROKEN) */ 140 char *fetch_deps; /* FETCH_DEPENDS */ 141 char *ext_deps; /* EXTRACT_DEPENDS */ 142 char *patch_deps; /* PATCH_DEPENDS */ 143 char *build_deps; /* BUILD_DEPENDS */ 144 char *lib_deps; /* LIB_DEPENDS */ 145 char *run_deps; /* RUN_DEPENDS */ 146 char *pos_options; /* SELECTED_OPTIONS */ 147 char *neg_options; /* DESELECTED_OPTIONS */ 148 char *flavors; /* FLAVORS - e.g. py36 py27 */ 149 char *uses; /* USES (metaport test) */ 150 int make_jobs_number; /* MAKE_JOBS_NUMBER */ 151 int use_linux; /* USE_LINUX */ 152 int idep_count; /* count recursive idepon build deps */ 153 int depi_count; /* count recursive deponi build deps */ 154 int depi_depth; /* tree depth who depends on me */ 155 int dsynth_install_flg; /* locked with WorkerMutex */ 156 int flags; 157 int rscan; /* recursive scan flag (serialized use) */ 158 size_t pkgfile_size; /* size of pkgfile */ 159 } pkg_t; 160 161 #define PKGF_PACKAGED 0x00000001 /* has a repo package */ 162 #define PKGF_DUMMY 0x00000002 /* generic root for flavors */ 163 #define PKGF_NOTFOUND 0x00000004 /* dport not found */ 164 #define PKGF_CORRUPT 0x00000008 /* dport corrupt */ 165 #define PKGF_PLACEHOLD 0x00000010 /* pre-entered */ 166 #define PKGF_BUILDLIST 0x00000020 /* on build_list */ 167 #define PKGF_BUILDLOOP 0x00000040 /* traversal loop test */ 168 #define PKGF_BUILDTRAV 0x00000080 /* traversal optimization */ 169 #define PKGF_NOBUILD_D 0x00000100 /* can't build - dependency problem */ 170 #define PKGF_NOBUILD_S 0x00000200 /* can't build - skipped */ 171 #define PKGF_NOBUILD_F 0x00000400 /* can't build - failed */ 172 #define PKGF_NOBUILD_I 0x00000800 /* can't build - ignored or broken */ 173 #define PKGF_SUCCESS 0x00001000 /* build complete */ 174 #define PKGF_FAILURE 0x00002000 /* build complete */ 175 #define PKGF_RUNNING 0x00004000 /* build complete */ 176 #define PKGF_PKGPKG 0x00008000 /* pkg/pkg-static special */ 177 #define PKGF_NOTREADY 0x00010000 /* build_find_leaves() only */ 178 #define PKGF_MANUALSEL 0x00020000 /* manually specified */ 179 #define PKGF_META 0x00040000 /* USES contains 'metaport' */ 180 #define PKGF_DEBUGSTOP 0x00080000 /* freeze slot on completion */ 181 182 #define PKGF_ERROR (PKGF_PLACEHOLD | PKGF_CORRUPT | PKGF_NOTFOUND | \ 183 PKGF_FAILURE) 184 #define PKGF_NOBUILD (PKGF_NOBUILD_D | PKGF_NOBUILD_S | PKGF_NOBUILD_F | \ 185 PKGF_NOBUILD_I) 186 187 #define PKGLIST_EMPTY(pkglink) ((pkglink)->next == (pkglink)) 188 #define PKGLIST_FOREACH(var, head) \ 189 for (var = (head)->next; var != (head); var = (var)->next) 190 191 typedef struct bulk { 192 struct bulk *next; 193 pthread_t td; 194 int debug; 195 int flags; 196 enum { UNLISTED, ONSUBMIT, ONRUN, ISRUNNING, ONRESPONSE } state; 197 char *s1; 198 char *s2; 199 char *s3; 200 char *s4; 201 char *r1; 202 char *r2; 203 char *r3; 204 char *r4; 205 pkg_t *list; /* pkgs linked by bnext */ 206 } bulk_t; 207 208 /* 209 * Worker state (up to MAXWORKERS). Each worker operates within a 210 * chroot or jail. A system mirror is setup and the template 211 * is copied in. 212 * 213 * basedir - tmpfs 214 * /bin - nullfs (ro) 215 * /sbin - nullfs (ro) 216 * /lib - nullfs (ro) 217 * /libexec - nullfs (ro) 218 * /usr/bin - nullfs (ro) 219 * /usr/include - nullfs (ro) 220 * /usr/lib - nullfs (ro) 221 * /usr/libdata - nullfs (ro) 222 * /usr/libexec - nullfs (ro) 223 * /usr/sbin - nullfs (ro) 224 * /usr/share - nullfs (ro) 225 * /xports - nullfs (ro) 226 * /options - nullfs (ro) 227 * /packages - nullfs (ro) 228 * /distfiles - nullfs (ro) 229 * construction - tmpfs 230 * /usr/local - tmpfs 231 * /boot - nullfs (ro) 232 * /boot/modules.local - tmpfs 233 * /usr/games - nullfs (ro) 234 * /usr/src - nullfs (ro) 235 * /dev - devfs 236 */ 237 enum worker_state { WORKER_NONE, WORKER_IDLE, WORKER_PENDING, 238 WORKER_RUNNING, WORKER_DONE, WORKER_FAILED, 239 WORKER_FROZEN, WORKER_EXITING }; 240 typedef enum worker_state worker_state_t; 241 242 enum worker_phase { PHASE_PENDING, 243 PHASE_INSTALL_PKGS, 244 PHASE_CHECK_SANITY, 245 PHASE_PKG_DEPENDS, 246 PHASE_FETCH_DEPENDS, 247 PHASE_FETCH, 248 PHASE_CHECKSUM, 249 PHASE_EXTRACT_DEPENDS, 250 PHASE_EXTRACT, 251 PHASE_PATCH_DEPENDS, 252 PHASE_PATCH, 253 PHASE_BUILD_DEPENDS, 254 PHASE_LIB_DEPENDS, 255 PHASE_CONFIGURE, 256 PHASE_BUILD, 257 PHASE_RUN_DEPENDS, 258 PHASE_STAGE, 259 PHASE_TEST, 260 PHASE_CHECK_PLIST, 261 PHASE_PACKAGE, 262 PHASE_INSTALL_MTREE, 263 PHASE_INSTALL, 264 PHASE_DEINSTALL 265 }; 266 267 typedef enum worker_phase worker_phase_t; 268 269 /* 270 * Watchdog timeouts, in minutes, baseline, scales up with load/ncpus but 271 * does not scale down. 272 */ 273 #define WDOG1 (5) 274 #define WDOG2 (10) 275 #define WDOG3 (15) 276 #define WDOG4 (30) 277 #define WDOG5 (60) 278 #define WDOG6 (60 + 30) 279 #define WDOG7 (60 * 2) 280 #define WDOG8 (60 * 2 + 30) 281 #define WDOG9 (60 * 3) 282 283 typedef struct worker { 284 int index; /* worker number 0..N-1 */ 285 int flags; 286 int accum_error; /* cumulative error */ 287 int mount_error; /* mount and unmount error */ 288 int terminate : 1; /* request sub-thread to terminate */ 289 char *basedir; /* base directory including id */ 290 char *flavor; 291 pthread_t td; /* pthread */ 292 pthread_cond_t cond; /* interlock cond (w/ WorkerMutex) */ 293 pkg_t *pkg; 294 worker_state_t state; /* general worker state */ 295 worker_phase_t phase; /* phase control in childBuilderThread */ 296 time_t start_time; 297 long lines; 298 long memuse; 299 pid_t pid; 300 int fds[2]; /* forked environment process */ 301 char status[64]; 302 size_t pkg_dep_size; /* pkg dependency size(s) */ 303 } worker_t; 304 305 #define WORKERF_STATUS_UPDATE 0x0001 /* display update */ 306 #define WORKERF_SUCCESS 0x0002 /* completion flag */ 307 #define WORKERF_FAILURE 0x0004 /* completion flag */ 308 #define WORKERF_FREEZE 0x0008 /* freeze the worker */ 309 310 #define MOUNT_TYPE_MASK 0x000F 311 #define MOUNT_TYPE_TMPFS 0x0001 312 #define MOUNT_TYPE_NULLFS 0x0002 313 #define MOUNT_TYPE_DEVFS 0x0003 314 #define MOUNT_TYPE_PROCFS 0x0004 315 #define MOUNT_TYPE_RW 0x0010 316 #define MOUNT_TYPE_BIG 0x0020 317 #define MOUNT_TYPE_TMP 0x0040 318 319 #define NULLFS_RO (MOUNT_TYPE_NULLFS) 320 #define NULLFS_RW (MOUNT_TYPE_NULLFS | MOUNT_TYPE_RW) 321 #define PROCFS_RO (MOUNT_TYPE_PROCFS) 322 #define TMPFS_RW (MOUNT_TYPE_TMPFS | MOUNT_TYPE_RW) 323 #define TMPFS_RW_BIG (MOUNT_TYPE_TMPFS | MOUNT_TYPE_RW | \ 324 MOUNT_TYPE_BIG) 325 #define DEVFS_RW (MOUNT_TYPE_DEVFS | MOUNT_TYPE_RW) 326 327 /* 328 * IPC messages between the worker support thread and the worker process. 329 */ 330 typedef struct wmsg { 331 int cmd; 332 int status; 333 long lines; 334 long memuse; 335 worker_phase_t phase; 336 } wmsg_t; 337 338 #define WMSG_CMD_STATUS_UPDATE 0x0001 339 #define WMSG_CMD_SUCCESS 0x0002 340 #define WMSG_CMD_FAILURE 0x0003 341 #define WMSG_CMD_INSTALL_PKGS 0x0004 342 #define WMSG_RES_INSTALL_PKGS 0x0005 343 #define WMSG_CMD_FREEZEWORKER 0x0006 344 345 /* 346 * Make variables and build environment 347 */ 348 typedef struct buildenv { 349 struct buildenv *next; 350 const char *label; 351 const char *data; 352 char *a1; /* allocations */ 353 char *a2; /* allocations */ 354 int type; 355 } buildenv_t; 356 357 /* 358 * Operating systems recognized by dsynth 359 */ 360 enum os_id { 361 OS_UNKNOWN, OS_DRAGONFLY, OS_FREEBSD, OS_NETBSD, OS_LINUX 362 }; 363 364 typedef enum os_id os_id_t; 365 366 /* 367 * DLOG 368 */ 369 #define DLOG_ALL 0 /* Usually stdout when curses disabled */ 370 #define DLOG_SUCC 1 /* success_list.log */ 371 #define DLOG_FAIL 2 /* failure_list.log */ 372 #define DLOG_IGN 3 /* ignored_list.log */ 373 #define DLOG_SKIP 4 /* skipped_list.log */ 374 #define DLOG_ABN 5 /* abnormal_command_output */ 375 #define DLOG_OBS 6 /* obsolete_packages.log */ 376 #define DLOG_COUNT 7 /* total number of DLOGs */ 377 #define DLOG_MASK 0x0FF 378 379 #define DLOG_FILTER 0x100 /* Filter out of stdout in non-curses mode */ 380 #define DLOG_RED 0x200 /* Print in color */ 381 #define DLOG_GRN 0x400 /* Print in color */ 382 #define DLOG_STDOUT 0x800 /* And stdout */ 383 384 #define dassert(exp, fmt, ...) \ 385 if (!(exp)) dpanic(fmt, ## __VA_ARGS__) 386 387 #define ddassert(exp) \ 388 dassert((exp), "\"%s\" line %d", __FILE__, __LINE__) 389 390 #define dassert_errno(exp, fmt, ...) \ 391 if (!(exp)) dpanic_errno(fmt, ## __VA_ARGS__) 392 393 #define dlog(which, fmt, ...) \ 394 _dlog(which, fmt, ## __VA_ARGS__) 395 396 #define dlog_tsnl(which, fmt, ...) \ 397 _dlog(which, fmt, ## __VA_ARGS__) 398 399 #define dfatal(fmt, ...) \ 400 _dfatal(__FILE__, __LINE__, __func__, 0, fmt, ## __VA_ARGS__) 401 402 #define dpanic(fmt, ...) \ 403 _dfatal(__FILE__, __LINE__, __func__, 2, fmt, ## __VA_ARGS__) 404 405 #define dfatal_errno(fmt, ...) \ 406 _dfatal(__FILE__, __LINE__, __func__, 1, fmt, ## __VA_ARGS__) 407 408 #define dpanic_errno(fmt, ...) \ 409 _dfatal(__FILE__, __LINE__, __func__, 3, fmt, ## __VA_ARGS__) 410 411 #define ddprintf(tab, fmt, ...) \ 412 do { if (DebugOpt >= 2) _ddprintf(tab, fmt, ## __VA_ARGS__); } while(0) 413 414 /* 415 * addbuildenv() types 416 */ 417 #define BENV_ENVIRONMENT 1 418 #define BENV_MAKECONF 2 419 #define BENV_CMDMASK 0x000F 420 421 #define BENV_PKGLIST 0x0010 422 423 /* 424 * WORKER process flags 425 */ 426 #define WORKER_PROC_DEBUGSTOP 0x0001 427 #define WORKER_PROC_DEVELOPER 0x0002 428 #define WORKER_PROC_CHECK_PLIST 0x0004 429 430 /* 431 * Misc 432 */ 433 #define DOSTRING(label) #label 434 #define SCRIPTPATH(x) DOSTRING(x) 435 #define MAXCAC 256 436 437 /* 438 * RunStats satellite modules 439 */ 440 typedef struct topinfo { 441 int pkgimpulse; 442 int pkgrate; 443 int noswap; 444 int h; 445 int m; 446 int s; 447 int total; 448 int successful; 449 int ignored; 450 int remaining; 451 int failed; 452 int skipped; 453 int dynmaxworkers; 454 double dswap; 455 double dload[3]; 456 } topinfo_t; 457 458 typedef struct runstats { 459 struct runstats *next; 460 void (*init)(void); 461 void (*done)(void); 462 void (*reset)(void); 463 void (*update)(worker_t *work, const char *portdir); 464 void (*updateTop)(topinfo_t *info); 465 void (*updateLogs)(void); 466 void (*sync)(void); 467 } runstats_t; 468 469 typedef struct monitorlog { 470 off_t offset; 471 int fd; 472 int buf_beg; 473 int buf_end; 474 int buf_scan; 475 int buf_discard_mode; 476 char buf[1024]; 477 } monitorlog_t; 478 479 extern runstats_t NCursesRunStats; 480 extern runstats_t MonitorRunStats; 481 extern runstats_t HtmlRunStats; 482 483 extern int BuildCount; 484 extern int BuildTotal; 485 extern int BuildFailCount; 486 extern int BuildSkipCount; 487 extern int BuildIgnoreCount; 488 extern int BuildSuccessCount; 489 extern int DynamicMaxWorkers; 490 491 extern buildenv_t *BuildEnv; 492 extern int WorkerProcFlags; 493 extern int DebugOpt; 494 extern int ColorOpt; 495 extern int SlowStartOpt; 496 extern int YesOpt; 497 extern int NullStdinOpt; 498 extern int UseCCache; 499 extern int UseUsrSrc; 500 extern int UseTmpfs; 501 extern int NumCores; 502 extern long PhysMem; 503 extern long PkgDepMemoryTarget; 504 extern int MaxBulk; 505 extern int MaxWorkers; 506 extern int MaxJobs; 507 extern int UseTmpfsWork; 508 extern int UseTmpfsBase; 509 extern int UseNCurses; 510 extern int LeveragePrebuilt; 511 extern char *DSynthExecPath; 512 extern char *ProfileOverrideOpt; 513 514 extern const char *OperatingSystemName; 515 extern const char *ArchitectureName; 516 extern const char *MachineName; 517 extern const char *ReleaseName; 518 extern const char *VersionName; 519 extern const char *VersionOnlyName; 520 extern const char *VersionFromParamHeader; 521 522 extern const char *ConfigBase1; 523 extern const char *ConfigBase2; 524 extern const char *ConfigBase; 525 extern const char *DPortsPath; 526 extern const char *CCachePath; 527 extern const char *PackagesPath; 528 extern const char *RepositoryPath; 529 extern const char *OptionsPath; 530 extern const char *DistFilesPath; 531 extern const char *BuildBase; 532 extern const char *LogsPath; 533 extern const char *SystemPath; 534 extern const char *UsePkgSufx; 535 extern const char *Profile; 536 extern char *StatsBase; 537 extern char *StatsFilePath; 538 extern char *StatsLockPath; 539 540 extern int UsingHooks; 541 extern const char *HookRunStart; 542 extern const char *HookRunEnd; 543 extern const char *HookPkgSuccess; 544 extern const char *HookPkgFailure; 545 extern const char *HookPkgIgnored; 546 extern const char *HookPkgSkipped; 547 548 void _dfatal(const char *file, int line, const char *func, int do_errno, 549 const char *fmt, ...); 550 void _ddprintf(int tab, const char *fmt, ...); 551 void _dlog(int which, const char *fmt, ...); 552 char *strdup_or_null(char *str); 553 void dlogreset(void); 554 int dlog00_fd(void); 555 void addbuildenv(const char *label, const char *data, int type); 556 void delbuildenv(const char *label); 557 int readlogline(monitorlog_t *log, char **bufp); 558 559 void initbulk(void (*func)(bulk_t *bulk), int jobs); 560 void queuebulk(const char *s1, const char *s2, const char *s3, 561 const char *s4); 562 bulk_t *getbulk(void); 563 void donebulk(void); 564 void freebulk(bulk_t *bulk); 565 void freestrp(char **strp); 566 void dupstrp(char **strp); 567 int askyn(const char *ctl, ...); 568 double getswappct(int *noswapp); 569 FILE *dexec_open(const char **cav, int cac, pid_t *pidp, buildenv_t *xenv, 570 int with_env, int with_mvars); 571 int dexec_close(FILE *fp, pid_t pid); 572 const char *getphasestr(worker_phase_t phase); 573 574 void ParseConfiguration(int isworker); 575 pkg_t *ParsePackageList(int ac, char **av, int debugstop); 576 void FreePackageList(pkg_t *pkgs); 577 pkg_t *GetLocalPackageList(void); 578 pkg_t *GetFullPackageList(void); 579 pkg_t *GetPkgPkg(pkg_t *list); 580 581 void DoConfigure(void); 582 void DoStatus(pkg_t *pkgs); 583 void DoBuild(pkg_t *pkgs); 584 void DoInitBuild(int slot_override); 585 void DoCleanBuild(int resetlogs); 586 void OptimizeEnv(void); 587 void WorkerProcess(int ac, char **av); 588 589 int DoCreateTemplate(int force); 590 void DoDestroyTemplate(void); 591 void DoWorkerMounts(worker_t *work); 592 void DoWorkerUnmounts(worker_t *work); 593 void DoRebuildRepo(int ask); 594 void DoUpgradePkgs(pkg_t *pkgs, int ask); 595 void RemovePackages(pkg_t *pkgs); 596 void PurgeDistfiles(pkg_t *pkgs); 597 598 void RunStatsInit(void); 599 void RunStatsDone(void); 600 void RunStatsReset(void); 601 void RunStatsUpdate(worker_t *work, const char *portdir); 602 void RunStatsUpdateTop(void); 603 void RunStatsUpdateLogs(void); 604 void RunStatsSync(void); 605 606 int ipcreadmsg(int fd, wmsg_t *msg); 607 int ipcwritemsg(int fd, wmsg_t *msg); 608 extern void MonitorDirective(const char *datfile, const char *lkfile); 609