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/un.h> 44 #include <sys/mount.h> 45 #include <sys/procctl.h> 46 #include <sys/resource.h> /* setpriority() */ 47 #if defined(__DragonFly__) 48 #include <sys/vmmeter.h> 49 #endif 50 #include <stdio.h> 51 #include <stdlib.h> 52 #include <stddef.h> 53 #include <stdarg.h> 54 #include <unistd.h> 55 #include <string.h> 56 #include <fcntl.h> 57 #include <fts.h> 58 #include <ndbm.h> 59 #include <signal.h> 60 #include <poll.h> 61 #include <assert.h> 62 #include <errno.h> 63 #include <pthread.h> 64 #include <dirent.h> 65 #include <termios.h> 66 #include <time.h> 67 #include <ctype.h> 68 69 /* 70 * More esoteric headers 71 */ 72 #include <libutil.h> /* forkpty() */ 73 #include <arpa/inet.h> /* ntohl() */ 74 #include <elf.h> /* try to get elf info */ 75 76 struct pkglink; 77 78 #define DSYNTH_VERSION "1.0.2" 79 #define MAXWORKERS 1024 80 #define MAXLOGLINES 1024 81 #define MAXJOBS 8192 /* just used for -j sanity */ 82 #define MAXBULK MAXWORKERS 83 84 #define MAKE_BINARY "/usr/bin/make" 85 #define PKG_BINARY "/usr/local/sbin/pkg" 86 #define MOUNT_BINARY "/sbin/mount" 87 #define UMOUNT_BINARY "/sbin/umount" 88 89 #define STATS_FILE "monitor.dat" /* under LogsPath */ 90 #define STATS_LOCKFILE "monitor.lk" /* under LogsPath */ 91 92 #define ONEGB (1024L * 1024 * 1024) 93 #define DISABLED_STR "disabled" 94 95 /* 96 * This can be ".tar", ".tgz", ".txz", ".tbz", "tzst". 97 * 98 * .tar - very fast but you'll need 1TB+ of storage just for the package files. 99 * .txz - very compact but decompression speed is horrible. 100 * .tgz - reasonable compression, extremely fast decompression. Roughly 101 * 1.1x to 2.0x the size of a .txz, but decompresses 10x faster. 102 * .tbz - worse than .tgz generally 103 * .tzst - slightly worse compression ratio to .txz, decompresses 13x faster. 104 * 105 * NOTE: Decompression speed does effect bulk builds since each slot has 106 * to install pre-reqs before building any particular package. Set 107 * the default to .txz to remain close to synth's default. 108 * 109 * NOTE: As of version 1.17 of pkg, all package files use the .pkg suffix 110 * regardless of the compression format. 111 */ 112 #define USE_PKG_SUFX ".txz" 113 114 /* 115 * Topology linkages 116 */ 117 typedef struct pkglink { 118 struct pkglink *next; 119 struct pkglink *prev; 120 struct pkg *pkg; 121 int dep_type; 122 } pkglink_t; 123 124 #define DEP_TYPE_FETCH 1 125 #define DEP_TYPE_EXT 2 126 #define DEP_TYPE_PATCH 3 127 #define DEP_TYPE_BUILD 4 128 #define DEP_TYPE_LIB 5 129 #define DEP_TYPE_RUN 6 130 131 /* 132 * Describes a [flavored] package 133 */ 134 typedef struct pkg { 135 struct pkg *build_next; /* topology inversion build list */ 136 struct pkg *bnext; /* linked list from bulk return */ 137 struct pkg *hnext1; /* hash based on portdir */ 138 struct pkg *hnext2; /* hash based on pkgfile */ 139 pkglink_t idepon_list; /* I need these pkgs */ 140 pkglink_t deponi_list; /* pkgs which depend on me */ 141 char *portdir; /* origin name e.g. www/chromium[@flavor] */ 142 char *logfile; /* relative logfile path */ 143 char *version; /* PKGVERSION - e.g. 3.5.0_1 */ 144 char *pkgfile; /* PKGFILE - e.g. flav-blah-3.5.0_1.txz */ 145 char *distfiles; /* DISTFILES - e.g. blah-68.0.source.tar.xz */ 146 char *distsubdir; /* DIST_SUBDIR- e.g. cabal */ 147 char *ignore; /* IGNORE (also covers BROKEN) */ 148 char *fetch_deps; /* FETCH_DEPENDS */ 149 char *ext_deps; /* EXTRACT_DEPENDS */ 150 char *patch_deps; /* PATCH_DEPENDS */ 151 char *build_deps; /* BUILD_DEPENDS */ 152 char *lib_deps; /* LIB_DEPENDS */ 153 char *run_deps; /* RUN_DEPENDS */ 154 char *pos_options; /* SELECTED_OPTIONS */ 155 char *neg_options; /* DESELECTED_OPTIONS */ 156 char *flavors; /* FLAVORS - e.g. py36 py27 */ 157 char *uses; /* USES (metaport test) */ 158 int make_jobs_number; /* MAKE_JOBS_NUMBER */ 159 int use_linux; /* USE_LINUX */ 160 int idep_count; /* count recursive idepon build deps */ 161 int depi_count; /* count recursive deponi build deps */ 162 int depi_depth; /* tree depth who depends on me */ 163 int dsynth_install_flg; /* locked with WorkerMutex */ 164 int flags; 165 int rscan; /* recursive scan flag (serialized use) */ 166 uint32_t crc32; /* crc of port directory tree */ 167 size_t pkgfile_size; /* size of pkgfile */ 168 } pkg_t; 169 170 #define PKGF_PACKAGED 0x00000001 /* has a repo package */ 171 #define PKGF_DUMMY 0x00000002 /* generic root for flavors */ 172 #define PKGF_NOTFOUND 0x00000004 /* dport not found */ 173 #define PKGF_CORRUPT 0x00000008 /* dport corrupt */ 174 #define PKGF_PLACEHOLD 0x00000010 /* pre-entered */ 175 #define PKGF_BUILDLIST 0x00000020 /* on build_list */ 176 #define PKGF_BUILDLOOP 0x00000040 /* traversal loop test */ 177 #define PKGF_BUILDTRAV 0x00000080 /* traversal optimization */ 178 #define PKGF_NOBUILD_D 0x00000100 /* can't build - dependency problem */ 179 #define PKGF_NOBUILD_S 0x00000200 /* can't build - skipped */ 180 #define PKGF_NOBUILD_F 0x00000400 /* can't build - failed */ 181 #define PKGF_NOBUILD_I 0x00000800 /* can't build - ignored or broken */ 182 #define PKGF_SUCCESS 0x00001000 /* build complete */ 183 #define PKGF_FAILURE 0x00002000 /* build complete */ 184 #define PKGF_RUNNING 0x00004000 /* build complete */ 185 #define PKGF_PKGPKG 0x00008000 /* pkg/pkg-static special */ 186 #define PKGF_NOTREADY 0x00010000 /* build_find_leaves() only */ 187 #define PKGF_MANUALSEL 0x00020000 /* manually specified */ 188 #define PKGF_META 0x00040000 /* USES contains 'metaport' */ 189 #define PKGF_DEBUGSTOP 0x00080000 /* freeze slot on completion */ 190 191 #define PKGF_ERROR (PKGF_PLACEHOLD | PKGF_CORRUPT | PKGF_NOTFOUND | \ 192 PKGF_FAILURE) 193 #define PKGF_NOBUILD (PKGF_NOBUILD_D | PKGF_NOBUILD_S | PKGF_NOBUILD_F | \ 194 PKGF_NOBUILD_I) 195 196 #define PKGLIST_EMPTY(pkglink) ((pkglink)->next == (pkglink)) 197 #define PKGLIST_FOREACH(var, head) \ 198 for (var = (head)->next; var != (head); var = (var)->next) 199 200 typedef struct bulk { 201 struct bulk *next; 202 pthread_t td; 203 int debug; 204 int flags; 205 enum { UNLISTED, ONSUBMIT, ONRUN, ISRUNNING, ONRESPONSE } state; 206 char *s1; 207 char *s2; 208 char *s3; 209 char *s4; 210 char *r1; 211 char *r2; 212 char *r3; 213 char *r4; 214 pkg_t *list; /* pkgs linked by bnext */ 215 } bulk_t; 216 217 /* 218 * Worker state (up to MAXWORKERS). Each worker operates within a 219 * chroot or jail. A system mirror is setup and the template 220 * is copied in. 221 * 222 * basedir - tmpfs 223 * /bin - nullfs (ro) 224 * /sbin - nullfs (ro) 225 * /lib - nullfs (ro) 226 * /libexec - nullfs (ro) 227 * /usr/bin - nullfs (ro) 228 * /usr/include - nullfs (ro) 229 * /usr/lib - nullfs (ro) 230 * /usr/libdata - nullfs (ro) 231 * /usr/libexec - nullfs (ro) 232 * /usr/sbin - nullfs (ro) 233 * /usr/share - nullfs (ro) 234 * /xports - nullfs (ro) 235 * /options - nullfs (ro) 236 * /packages - nullfs (ro) 237 * /distfiles - nullfs (ro) 238 * construction - tmpfs 239 * /usr/local - tmpfs 240 * /boot - nullfs (ro) 241 * /boot/modules.local - tmpfs 242 * /usr/games - nullfs (ro) 243 * /usr/src - nullfs (ro) 244 * /dev - devfs 245 */ 246 enum worker_state { WORKER_NONE, WORKER_IDLE, WORKER_PENDING, 247 WORKER_RUNNING, WORKER_DONE, WORKER_FAILED, 248 WORKER_FROZEN, WORKER_EXITING }; 249 typedef enum worker_state worker_state_t; 250 251 enum worker_phase { PHASE_PENDING, 252 PHASE_INSTALL_PKGS, 253 PHASE_CHECK_SANITY, 254 PHASE_PKG_DEPENDS, 255 PHASE_FETCH_DEPENDS, 256 PHASE_FETCH, 257 PHASE_CHECKSUM, 258 PHASE_EXTRACT_DEPENDS, 259 PHASE_EXTRACT, 260 PHASE_PATCH_DEPENDS, 261 PHASE_PATCH, 262 PHASE_BUILD_DEPENDS, 263 PHASE_LIB_DEPENDS, 264 PHASE_CONFIGURE, 265 PHASE_BUILD, 266 PHASE_RUN_DEPENDS, 267 PHASE_STAGE, 268 PHASE_TEST, 269 PHASE_CHECK_PLIST, 270 PHASE_PACKAGE, 271 PHASE_INSTALL, 272 PHASE_DEINSTALL, 273 PHASE_DUMP_ENV, 274 PHASE_DUMP_VAR, 275 PHASE_SHOW_CONFIG, 276 PHASE_DUMP_MAKECONF 277 }; 278 279 typedef enum worker_phase worker_phase_t; 280 281 /* 282 * Watchdog timeouts, in minutes, baseline, scales up with load/ncpus but 283 * does not scale down. 284 */ 285 #define WDOG1 (5) 286 #define WDOG2 (10) 287 #define WDOG3 (15) 288 #define WDOG4 (30) 289 #define WDOG5 (60) 290 #define WDOG6 (60 + 30) 291 #define WDOG7 (60 * 2) 292 #define WDOG8 (60 * 2 + 30) 293 #define WDOG9 (60 * 3) 294 295 typedef struct worker { 296 int index; /* worker number 0..N-1 */ 297 int flags; 298 int accum_error; /* cumulative error */ 299 int mount_error; /* mount and unmount error */ 300 int terminate : 1; /* request sub-thread to terminate */ 301 char *basedir; /* base directory including id */ 302 char *flavor; 303 pthread_t td; /* pthread */ 304 pthread_cond_t cond; /* interlock cond (w/ WorkerMutex) */ 305 pkg_t *pkg; 306 worker_state_t state; /* general worker state */ 307 worker_phase_t phase; /* phase control in childBuilderThread */ 308 time_t start_time; 309 long lines; 310 long memuse; 311 pid_t pid; 312 int fds[2]; /* forked environment process */ 313 char status[64]; 314 size_t pkg_dep_size; /* pkg dependency size(s) */ 315 } worker_t; 316 317 #define WORKERF_STATUS_UPDATE 0x0001 /* display update */ 318 #define WORKERF_SUCCESS 0x0002 /* completion flag */ 319 #define WORKERF_FAILURE 0x0004 /* completion flag */ 320 #define WORKERF_FREEZE 0x0008 /* freeze the worker */ 321 322 #define MOUNT_TYPE_MASK 0x000F 323 #define MOUNT_TYPE_TMPFS 0x0001 324 #define MOUNT_TYPE_NULLFS 0x0002 325 #define MOUNT_TYPE_DEVFS 0x0003 326 #define MOUNT_TYPE_PROCFS 0x0004 327 #define MOUNT_TYPE_RW 0x0010 328 #define MOUNT_TYPE_BIG 0x0020 329 #define MOUNT_TYPE_TMP 0x0040 330 #define MOUNT_TYPE_MED 0x0080 331 332 #define NULLFS_RO (MOUNT_TYPE_NULLFS) 333 #define NULLFS_RW (MOUNT_TYPE_NULLFS | MOUNT_TYPE_RW) 334 #define PROCFS_RO (MOUNT_TYPE_PROCFS) 335 #define TMPFS_RW (MOUNT_TYPE_TMPFS | MOUNT_TYPE_RW) 336 #define TMPFS_RW_BIG (MOUNT_TYPE_TMPFS | MOUNT_TYPE_RW | \ 337 MOUNT_TYPE_BIG) 338 #define TMPFS_RW_MED (MOUNT_TYPE_TMPFS | MOUNT_TYPE_RW | \ 339 MOUNT_TYPE_MED) 340 #define DEVFS_RW (MOUNT_TYPE_DEVFS | MOUNT_TYPE_RW) 341 342 /* 343 * IPC messages between the worker support thread and the worker process. 344 */ 345 typedef struct wmsg { 346 int cmd; 347 int status; 348 long lines; 349 long memuse; 350 worker_phase_t phase; 351 } wmsg_t; 352 353 #define WMSG_CMD_STATUS_UPDATE 0x0001 354 #define WMSG_CMD_SUCCESS 0x0002 355 #define WMSG_CMD_FAILURE 0x0003 356 #define WMSG_CMD_INSTALL_PKGS 0x0004 357 #define WMSG_RES_INSTALL_PKGS 0x0005 358 #define WMSG_CMD_FREEZEWORKER 0x0006 359 360 /* 361 * Make variables and build environment 362 */ 363 typedef struct buildenv { 364 struct buildenv *next; 365 const char *label; 366 const char *data; 367 char *a1; /* allocations */ 368 char *a2; /* allocations */ 369 int type; 370 } buildenv_t; 371 372 /* 373 * Operating systems recognized by dsynth 374 */ 375 enum os_id { 376 OS_UNKNOWN, OS_DRAGONFLY, OS_FREEBSD, OS_NETBSD, OS_LINUX 377 }; 378 379 typedef enum os_id os_id_t; 380 381 /* 382 * DLOG 383 */ 384 #define DLOG_ALL 0 /* Usually stdout when curses disabled */ 385 #define DLOG_SUCC 1 /* success_list.log */ 386 #define DLOG_FAIL 2 /* failure_list.log */ 387 #define DLOG_IGN 3 /* ignored_list.log */ 388 #define DLOG_SKIP 4 /* skipped_list.log */ 389 #define DLOG_ABN 5 /* abnormal_command_output */ 390 #define DLOG_OBS 6 /* obsolete_packages.log */ 391 #define DLOG_DEBUG 7 /* debug.log */ 392 #define DLOG_COUNT 8 /* total number of DLOGs */ 393 #define DLOG_MASK 0x0FF 394 395 #define DLOG_FILTER 0x100 /* Filter out of stdout in non-curses mode */ 396 #define DLOG_RED 0x200 /* Print in color */ 397 #define DLOG_GRN 0x400 /* Print in color */ 398 #define DLOG_STDOUT 0x800 /* And stdout */ 399 400 #define dassert(exp, fmt, ...) \ 401 if (!(exp)) dpanic(fmt, ## __VA_ARGS__) 402 403 #define ddassert(exp) \ 404 dassert((exp), "\"%s\" line %d", __FILE__, __LINE__) 405 406 #define dassert_errno(exp, fmt, ...) \ 407 if (!(exp)) dpanic_errno(fmt, ## __VA_ARGS__) 408 409 #define dlog_tab(which, tab, fmt, ...) \ 410 _dlog(which, "%*.*s" fmt, (int)tab, (int)tab, "", ## __VA_ARGS__) 411 412 #define dlog(which, fmt, ...) \ 413 _dlog(which, fmt, ## __VA_ARGS__) 414 415 #define dlog_tsnl(which, fmt, ...) \ 416 _dlog(which, fmt, ## __VA_ARGS__) 417 418 #define dfatal(fmt, ...) \ 419 _dfatal(__FILE__, __LINE__, __func__, 0, fmt, ## __VA_ARGS__) 420 421 #define dpanic(fmt, ...) \ 422 _dfatal(__FILE__, __LINE__, __func__, 2, fmt, ## __VA_ARGS__) 423 424 #define dfatal_errno(fmt, ...) \ 425 _dfatal(__FILE__, __LINE__, __func__, 1, fmt, ## __VA_ARGS__) 426 427 #define dpanic_errno(fmt, ...) \ 428 _dfatal(__FILE__, __LINE__, __func__, 3, fmt, ## __VA_ARGS__) 429 430 #define ddprintf(tab, fmt, ...) \ 431 do { \ 432 if (DebugOpt == 1) dlog_tab(DLOG_DEBUG, tab, fmt, ## __VA_ARGS__); \ 433 if (DebugOpt > 1) _ddprintf(tab, fmt, ## __VA_ARGS__); \ 434 } while(0) 435 436 /* 437 * addbuildenv() types 438 */ 439 #define BENV_ENVIRONMENT 1 440 #define BENV_MAKECONF 2 441 #define BENV_CMDMASK 0x000F 442 443 #define BENV_PKGLIST 0x0010 444 445 /* 446 * WORKER process flags 447 */ 448 #define WORKER_PROC_DEBUGSTOP 0x0001 449 #define WORKER_PROC_DEVELOPER 0x0002 450 #define WORKER_PROC_CHECK_PLIST 0x0004 451 #define WORKER_PROC_INSTALL 0x0008 452 #define WORKER_PROC_DEINSTALL 0x0010 453 #define WORKER_PROC_PKGV17 0x0020 454 #define WORKER_PROC_FETCHONLY 0x0040 455 456 /* 457 * Misc 458 */ 459 #define DOSTRING(label) #label 460 #define SCRIPTPATH(x) DOSTRING(x) 461 #define MAXCAC 256 462 463 /* 464 * RunStats satellite modules 465 */ 466 typedef struct topinfo { 467 int active; 468 int pkgimpulse; 469 int pkgrate; 470 int noswap; 471 int h; 472 int m; 473 int s; 474 int total; 475 int successful; 476 int ignored; 477 int remaining; 478 int failed; 479 int skipped; 480 int meta; 481 int dynmaxworkers; 482 double dswap; 483 double dload[3]; 484 } topinfo_t; 485 486 typedef struct runstats { 487 struct runstats *next; 488 void (*init)(void); 489 void (*done)(void); 490 void (*reset)(void); 491 void (*update)(worker_t *work, const char *portdir); 492 void (*updateTop)(topinfo_t *info); 493 void (*updateLogs)(void); 494 void (*updateCompletion)(worker_t *work, int dlogid, pkg_t *pkg, 495 const char *reason, const char *skipbuf); 496 void (*sync)(void); 497 } runstats_t; 498 499 typedef struct monitorlog { 500 off_t offset; 501 int fd; 502 int buf_beg; 503 int buf_end; 504 int buf_scan; 505 int buf_discard_mode; 506 char buf[1024]; 507 } monitorlog_t; 508 509 extern runstats_t NCursesRunStats; 510 extern runstats_t MonitorRunStats; 511 extern runstats_t HtmlRunStats; 512 513 extern int BuildCount; 514 extern int BuildTotal; 515 extern int BuildFailCount; 516 extern int BuildSkipCount; 517 extern int BuildIgnoreCount; 518 extern int BuildSuccessCount; 519 extern int BuildMissingCount; 520 extern int BuildMetaCount; 521 extern int DynamicMaxWorkers; 522 523 extern buildenv_t *BuildEnv; 524 extern int WorkerProcFlags; 525 extern int DebugOpt; 526 extern int NiceOpt; 527 extern int MaskProbeAbort; 528 extern int ColorOpt; 529 extern int SlowStartOpt; 530 extern int OverridePkgDeleteOpt; 531 extern int FetchOnlyOpt; 532 extern int YesOpt; 533 extern int NullStdinOpt; 534 extern int DeleteObsoletePkgs; 535 extern int UseCCache; 536 extern int UseUsrSrc; 537 extern int UseTmpfs; 538 extern int NumCores; 539 extern long PhysMem; 540 extern long PkgDepMemoryTarget; 541 extern long PkgDepScaleTarget; 542 extern int MaxBulk; 543 extern int MaxWorkers; 544 extern int MaxJobs; 545 extern int UseTmpfsWork; 546 extern int UseTmpfsBase; 547 extern int UseNCurses; 548 extern int LeveragePrebuilt; 549 extern char *DSynthExecPath; 550 extern char *ProfileOverrideOpt; 551 552 extern const char *OperatingSystemName; 553 extern const char *ArchitectureName; 554 extern const char *MachineName; 555 extern const char *ReleaseName; 556 extern const char *VersionName; 557 extern const char *VersionOnlyName; 558 extern const char *VersionFromParamHeader; 559 560 extern const char *ConfigBase1; 561 extern const char *ConfigBase2; 562 extern const char *ConfigBase; 563 extern const char *DPortsPath; 564 extern const char *CCachePath; 565 extern const char *PackagesPath; 566 extern const char *RepositoryPath; 567 extern const char *OptionsPath; 568 extern const char *DistFilesPath; 569 extern const char *BuildBase; 570 extern const char *LogsPath; 571 extern const char *SystemPath; 572 extern const char *UsePkgSufx; 573 extern const char *Profile; 574 extern int MetaVersion; 575 extern char *StatsBase; 576 extern char *StatsFilePath; 577 extern char *StatsLockPath; 578 579 extern int UsingHooks; 580 extern const char *HookRunStart; 581 extern const char *HookRunEnd; 582 extern const char *HookPkgSuccess; 583 extern const char *HookPkgFailure; 584 extern const char *HookPkgIgnored; 585 extern const char *HookPkgSkipped; 586 587 void _dfatal(const char *file, int line, const char *func, int do_errno, 588 const char *fmt, ...); 589 void _ddprintf(int tab, const char *fmt, ...); 590 void _dlog(int which, const char *fmt, ...); 591 char *strdup_or_null(char *str); 592 void dlogreset(void); 593 int dlog00_fd(void); 594 void addbuildenv(const char *label, const char *data, int type); 595 void delbuildenv(const char *label); 596 const char *getbuildenv(const char *label); 597 int readlogline(monitorlog_t *log, char **bufp); 598 uint32_t crcDirTree(const char *path); 599 600 void initbulk(void (*func)(bulk_t *bulk), int jobs); 601 void queuebulk(const char *s1, const char *s2, const char *s3, 602 const char *s4); 603 bulk_t *getbulk(void); 604 void donebulk(void); 605 void freebulk(bulk_t *bulk); 606 void freestrp(char **strp); 607 void dupstrp(char **strp); 608 int askyn(const char *ctl, ...); 609 double getswappct(int *noswapp); 610 FILE *dexec_open(const char *logid, const char **cav, int cac, 611 pid_t *pidp, buildenv_t *xenv, 612 int with_env, int with_mvars); 613 int dexec_close(FILE *fp, pid_t pid); 614 const char *getphasestr(worker_phase_t phase); 615 616 void ParseConfiguration(int isworker); 617 pkg_t *ParsePackageList(int ac, char **av, int debugstop); 618 void FreePackageList(pkg_t *pkgs); 619 pkg_t *GetLocalPackageList(void); 620 pkg_t *GetFullPackageList(void); 621 pkg_t *GetPkgPkg(pkg_t **listp); 622 623 void DoConfigure(void); 624 void DoStatus(pkg_t *pkgs); 625 void DoBuild(pkg_t *pkgs); 626 void DoInitBuild(int slot_override); 627 void DoCleanBuild(int resetlogs); 628 void OptimizeEnv(void); 629 void WorkerProcess(int ac, char **av); 630 631 int DoCreateTemplate(int force); 632 void DoDestroyTemplate(void); 633 void DoWorkerMounts(worker_t *work); 634 void DoWorkerUnmounts(worker_t *work); 635 void DoRebuildRepo(int ask); 636 void DoUpgradePkgs(pkg_t *pkgs, int ask); 637 void RemovePackages(pkg_t *pkgs); 638 void PurgeDistfiles(pkg_t *pkgs); 639 640 void RunStatsInit(void); 641 void RunStatsDone(void); 642 void RunStatsReset(void); 643 void RunStatsUpdate(worker_t *work, const char *portdir); 644 void RunStatsUpdateTop(int active); 645 void RunStatsUpdateLogs(void); 646 void RunStatsSync(void); 647 void RunStatsUpdateCompletion(worker_t *work, int logid, pkg_t *pkg, 648 const char *reason, const char *skipbuf); 649 650 int copyfile(char *src, char *dst); 651 int ipcreadmsg(int fd, wmsg_t *msg); 652 int ipcwritemsg(int fd, wmsg_t *msg); 653 extern void MonitorDirective(const char *datfile, const char *lkfile); 654 655 uint32_t iscsi_crc32(const void *buf, size_t size); 656 uint32_t iscsi_crc32_ext(const void *buf, size_t size, uint32_t ocrc); 657