2 * The new sysinstall program.
4 * This is probably the last program in the `sysinstall' line - the next
5 * generation being essentially a complete rewrite.
7 * $FreeBSD: src/release/sysinstall/package.c,v 1.90.2.9 2002/04/23 20:35:08 obrien Exp $
8 * $DragonFly: src/release/sysinstall/Attic/package.c,v 1.2 2003/06/17 04:27:21 dillon Exp $
11 * Jordan Hubbard. All rights reserved.
13 * Redistribution and use in source and binary forms, with or without
14 * modification, are permitted provided that the following conditions
16 * 1. Redistributions of source code must retain the above copyright
17 * notice, this list of conditions and the following disclaimer,
18 * verbatim and that no modifications are made prior to this
20 * 2. Redistributions in binary form must reproduce the above copyright
21 * notice, this list of conditions and the following disclaimer in the
22 * documentation and/or other materials provided with the distribution.
24 * THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``AS IS'' AND
25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27 * ARE DISCLAIMED. IN NO EVENT SHALL JORDAN HUBBARD OR HIS PETS BE LIABLE
28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, LIFE OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
38 #include "sysinstall.h"
39 #include <sys/errno.h>
41 #include <sys/param.h>
42 #include <sys/mount.h>
45 static Boolean sigpipe_caught;
50 sigpipe_caught = TRUE;
55 /* Like package_extract, but assumes current media device and chases deps */
57 package_add(char *name)
65 if (!DEVICE_INIT(mediaDevice))
68 i = index_initialize("packages/INDEX");
69 if (DITEM_STATUS(i) != DITEM_SUCCESS)
72 tmp = index_search(&Top, name, &tmp);
74 return index_extract(mediaDevice, &Top, tmp, FALSE);
76 msgConfirm("Sorry, package %s was not found in the INDEX.", name);
81 /* For use by dispatch */
83 packageAdd(dialogMenuItem *self)
87 cp = variable_get(VAR_PACKAGE);
89 msgDebug("packageAdd: No package name passed in package variable\n");
93 return package_add(cp);
97 package_exists(char *name)
99 char fname[FILENAME_MAX];
100 int status /* = vsystem("pkg_info -e %s", name) */;
102 /* XXX KLUDGE ALERT! This makes evil assumptions about how XXX
103 * packages register themselves and should *really be done with
104 * `pkg_info -e <name>' except that this it's too slow for an
105 * item check routine.. :-(
107 snprintf(fname, FILENAME_MAX, "/var/db/pkg/%s", name);
108 status = access(fname, R_OK);
110 msgDebug("package check for %s returns %s.\n", name, status ? "failure" : "success");
114 /* Extract a package based on a namespec and a media device */
116 package_extract(Device *dev, char *name, Boolean depended)
119 int ret, last_msg = 0;
122 /* Check to make sure it's not already there */
123 if (package_exists(name))
124 return DITEM_SUCCESS;
126 if (!DEVICE_INIT(dev)) {
127 msgConfirm("Unable to initialize media type for package extract.");
128 return DITEM_FAILURE;
131 /* If necessary, initialize the ldconfig hints */
132 if (!file_readable("/var/run/ld-elf.so.hints"))
133 vsystem("ldconfig /usr/lib /usr/lib/compat /usr/local/lib /usr/X11R6/lib");
134 if (!file_readable("/var/run/ld.so.hints"))
135 vsystem("ldconfig -aout /usr/lib/aout /usr/lib/compat/aout /usr/local/lib/aout /usr/X11R6/lib/aout");
137 /* Be initially optimistic */
139 /* Make a couple of paranoid locations for temp files to live if user specified none */
140 if (!variable_get(VAR_PKG_TMPDIR)) {
141 /* Set it to a location with as much space as possible */
142 variable_set2(VAR_PKG_TMPDIR, "/var/tmp", 0);
144 Mkdir(variable_get(VAR_PKG_TMPDIR));
145 vsystem("chmod 1777 %s", variable_get(VAR_PKG_TMPDIR));
147 if (!index(name, '/')) {
148 if (!strpbrk(name, "-_"))
149 sprintf(path, "packages/Latest/%s.tgz", name);
151 sprintf(path, "packages/All/%s%s", name, strstr(name, ".tgz") ? "" : ".tgz");
154 sprintf(path, "%s%s", name, strstr(name, ".tgz") ? "" : ".tgz");
156 /* We have a path, call the device strategy routine to get the file */
157 fp = DEVICE_GET(dev, path, TRUE);
159 int i = 0, tot, pfd[2];
161 WINDOW *w = savescr();
163 sigpipe_caught = FALSE;
164 signal(SIGPIPE, catch_pipe);
166 dialog_clear_norefresh();
167 msgNotify("Adding %s%s\nfrom %s", path, depended ? " (as a dependency)" : "", dev->name);
171 dup2(pfd[0], 0); close(pfd[0]);
172 dup2(DebugFD, 1); dup2(1, 2);
175 /* Prevent pkg_add from wanting to interact in bad ways */
176 setenv("PACKAGE_BUILDING", "t", 1);
177 setenv("BATCH", "t", 1);
180 i = execl("/usr/sbin/pkg_add", "/usr/sbin/pkg_add", "-v", "-",
183 i = execl("/usr/sbin/pkg_add", "/usr/sbin/pkg_add", "-",
188 struct timeval start, stop;
192 (void)gettimeofday(&start, (struct timezone *)0);
194 while (!sigpipe_caught && (i = fread(buf, 1, BUFSIZ, fp)) > 0) {
198 /* Print statistics about how we're doing */
199 (void) gettimeofday(&stop, (struct timezone *)0);
200 stop.tv_sec = stop.tv_sec - start.tv_sec;
201 stop.tv_usec = stop.tv_usec - start.tv_usec;
202 if (stop.tv_usec < 0)
203 stop.tv_sec--, stop.tv_usec += 1000000;
204 seconds = stop.tv_sec + (stop.tv_usec / 1000000.0);
207 if (seconds != last_msg) {
209 msgInfo("%10d bytes read from package %s @ %4.1f KBytes/second", tot, name, (tot / seconds) / 1000.0);
212 if (sigpipe_caught || write(pfd[1], buf, i) != i) {
213 msgInfo("Write failure to pkg_add! Package may be corrupt.");
220 msgInfo("pkg_add(1) apparently did not like the %s package.", name);
222 msgInfo("I/O error while reading in the %s package.", name);
224 msgInfo("Package %s read successfully - waiting for pkg_add(1)", name);
226 i = waitpid(pid, &tot, 0);
227 dialog_clear_norefresh();
228 if (sigpipe_caught || i < 0 || WEXITSTATUS(tot)) {
230 if (variable_get(VAR_NO_CONFIRM))
231 msgNotify("Add of package %s aborted, error code %d -\n"
232 "Please check the debug screen for more info.", name, WEXITSTATUS(tot));
234 msgConfirm("Add of package %s aborted, error code %d -\n"
235 "Please check the debug screen for more info.", name, WEXITSTATUS(tot));
238 msgNotify("Package %s was added successfully", name);
240 /* Now catch any stragglers */
241 while (wait3(&tot, WNOHANG, NULL) > 0);
248 dialog_clear_norefresh();
249 if (variable_get(VAR_NO_CONFIRM))
250 msgNotify("Unable to fetch package %s from selected media.\n"
251 "No package add will be done.", name);
253 msgConfirm("Unable to fetch package %s from selected media.\n"
254 "No package add will be done.", name);
257 signal(SIGPIPE, SIG_IGN);