177 lines
3.5 KiB
C
177 lines
3.5 KiB
C
/* $NetBSD: main.c,v 1.26 2002/08/04 21:47:24 hubertf Exp $ */
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#include <sys/cdefs.h>
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#ifndef lint
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#if 0
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static char *rcsid = "from FreeBSD Id: main.c,v 1.16 1997/10/08 07:45:43 charnier Exp";
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#else
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__RCSID("$NetBSD: main.c,v 1.26 2002/08/04 21:47:24 hubertf Exp $");
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#endif
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#endif
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/*
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*
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* FreeBSD install - a package for the installation and maintainance
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* of non-core utilities.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* Jordan K. Hubbard
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* 18 July 1993
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*
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* This is the add module.
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*
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*/
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#include <err.h>
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#include <sys/param.h>
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#include <sys/resource.h>
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#include "lib.h"
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#include "add.h"
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#include "verify.h"
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static char Options[] = "hVvIRfnp:SMs:t:u";
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char *Prefix = NULL;
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Boolean NoInstall = FALSE;
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Boolean NoRecord = FALSE;
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char *Mode = NULL;
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char *Owner = NULL;
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char *Group = NULL;
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char *PkgName = NULL;
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char *Directory = NULL;
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char FirstPen[FILENAME_MAX];
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add_mode_t AddMode = NORMAL;
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int upgrade = 0;
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static void
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usage(void)
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{
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(void) fprintf(stderr, "%s\n%s\n",
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"usage: pkg_add [-hVvInfRMSu] [-t template] [-p prefix]",
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" [-s verification-type] pkg-name [pkg-name ...]");
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exit(1);
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}
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int
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main(int argc, char **argv)
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{
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int ch, error=0;
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lpkg_head_t pkgs;
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struct rlimit rlim;
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int rc;
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while ((ch = getopt(argc, argv, Options)) != -1) {
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switch (ch) {
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case 'v':
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Verbose = TRUE;
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break;
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case 'p':
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Prefix = optarg;
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break;
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case 'I':
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NoInstall = TRUE;
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break;
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case 'R':
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NoRecord = TRUE;
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break;
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case 'f':
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Force = TRUE;
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break;
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case 'n':
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Fake = TRUE;
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Verbose = TRUE;
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break;
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case 's':
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set_verification(optarg);
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break;
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case 't':
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strcpy(FirstPen, optarg);
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break;
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case 'S':
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AddMode = SLAVE;
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break;
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case 'M':
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AddMode = MASTER;
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break;
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case 'V':
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show_version();
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/* NOTREACHED */
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case 'u':
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upgrade = 1;
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break;
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case 'h':
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case '?':
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default:
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usage();
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break;
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}
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}
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argc -= optind;
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argv += optind;
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path_create(getenv("PKG_PATH"));
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TAILQ_INIT(&pkgs);
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if (AddMode != SLAVE) {
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/* Get all the remaining package names, if any */
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for (ch = 0; *argv; ch++, argv++) {
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lpkg_t *lpp;
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if (IS_STDIN(*argv))
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lpp = alloc_lpkg("-");
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else
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lpp = alloc_lpkg(*argv);
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TAILQ_INSERT_TAIL(&pkgs, lpp, lp_link);
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}
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} else if (!ch)
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/* If no packages, yelp */
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warnx("missing package name(s)"), usage();
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else if (ch > 1 && AddMode == MASTER)
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warnx("only one package name may be specified with master mode"),
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usage();
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/* Increase # of max. open file descriptors as high as possible */
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rc = getrlimit(RLIMIT_NOFILE, &rlim);
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if (rc == -1) {
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warn("cannot retrieve max. number of open files resource limit");
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} else {
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rlim.rlim_cur = rlim.rlim_max;
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rc = setrlimit(RLIMIT_NOFILE, &rlim);
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if (rc == -1) {
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warn("cannot increase max. number of open files resource limit, try 'ulimit'");
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} else {
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if (Verbose)
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printf("increasing RLIMIT_NOFILE to max. %ld open files\n", (long)rlim.rlim_cur);
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}
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}
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error += pkg_perform(&pkgs);
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if (error != 0) {
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if (Verbose)
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warnx("%d package addition(s) failed", error);
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exit(1);
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}
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exit(0);
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}
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