X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/460b9539a7c15580e41a71bbc0f47ae776238915..8818b7fca12456e62410ef914a7bef250a0633c9:/server/disorderd.c?ds=sidebyside

diff --git a/server/disorderd.c b/server/disorderd.c
index 06788f8..944777a 100644
--- a/server/disorderd.c
+++ b/server/disorderd.c
@@ -1,6 +1,6 @@
 /*
  * This file is part of DisOrder.
- * Copyright (C) 2004, 2005, 2006 Richard Kettlewell
+ * Copyright (C) 2004, 2005, 2006, 2007 Richard Kettlewell
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -19,6 +19,7 @@
  */
 
 #include <config.h>
+#include "types.h"
 
 #include <stdio.h>
 #include <getopt.h>
@@ -53,6 +54,8 @@
 #include "user.h"
 #include "mixer.h"
 #include "eventlog.h"
+#include "printf.h"
+#include "setup.h"
 
 static ev_source *ev;
 
@@ -69,6 +72,8 @@ static const struct option options[] = {
   { "log", required_argument, 0, 'l' },
   { "pidfile", required_argument, 0, 'P' },
   { "no-initial-rescan", no_argument, 0, 'N' },
+  { "wide-open", no_argument, 0, 'w' },
+  { "syslog", no_argument, 0, 's' },
   { 0, 0, 0, 0 }
 };
 
@@ -82,6 +87,7 @@ static void help(void) {
 	  "  --config PATH, -c PATH   Set configuration file\n"
 	  "  --debug, -d              Turn on debugging\n"
 	  "  --foreground, -f         Do not become a daemon\n"
+	  "  --syslog, -s             Log to syslog even with -f\n"
 	  "  --pidfile PATH, -P PATH  Leave a pidfile\n");
   xfclose(stdout);
   exit(0);
@@ -178,18 +184,38 @@ static void volumecheck_after(long offset) {
   ev_timeout(ev, 0, &w, volumecheck_again, 0);
 }
 
- int main(int argc, char **argv) {
-  int n, background = 1;
+/* We fix the path to include the bindir and sbindir we were installed into */
+static void fix_path(void) {
+  char *path = getenv("PATH");
+  static char *newpath;
+  /* static or libgc collects it! */
+
+  if(!path)
+    error(0, "PATH is not set at all!");
+
+  if(*finkbindir && strcmp(finkbindir, "/"))
+    /* We appear to be a finkized mac; include fink on the path in case the
+     * tools we need are there. */
+    byte_xasprintf(&newpath, "PATH=%s:%s:%s:%s", 
+		   path, bindir, sbindir, finkbindir);
+  else
+    byte_xasprintf(&newpath, "PATH=%s:%s:%s", path, bindir, sbindir);
+  putenv(newpath);
+  info("%s", newpath); 
+}
+
+int main(int argc, char **argv) {
+  int n, background = 1, logsyslog = 0;
   const char *pidfile = 0;
   int initial_rescan = 1;
 
   set_progname(argv);
-  mem_init(1);
+  mem_init();
   if(!setlocale(LC_CTYPE, "")) fatal(errno, "error calling setlocale");
   /* garbage-collect PCRE's memory */
   pcre_malloc = xmalloc;
   pcre_free = xfree;
-  while((n = getopt_long(argc, argv, "hVc:dfP:N", options, 0)) >= 0) {
+  while((n = getopt_long(argc, argv, "hVc:dfP:Ns", options, 0)) >= 0) {
     switch(n) {
     case 'h': help();
     case 'V': version();
@@ -198,20 +224,33 @@ static void volumecheck_after(long offset) {
     case 'f': background = 0; break;
     case 'P': pidfile = optarg; break;
     case 'N': initial_rescan = 0; break;
+    case 's': logsyslog = 1; break;
+    case 'w': wideopen = 1; break;
     default: fatal(0, "invalid option");
     }
   }
   /* go into background if necessary */
   if(background)
     daemonize(progname, LOG_DAEMON, pidfile);
+  else if(logsyslog) {
+    /* If we're running under some kind of daemon supervisor then we may want
+     * to log to syslog but not to go into background */
+    openlog(progname, LOG_PID, LOG_DAEMON);
+    log_default = &log_syslog;
+  }
   info("process ID %lu", (unsigned long)getpid());
+  fix_path();
   srand(time(0));			/* don't start the same every time */
   /* create event loop */
   ev = ev_new();
   if(ev_child_setup(ev)) fatal(0, "ev_child_setup failed");
   /* read config */
-  if(config_read())
+  if(config_read(1))
     fatal(0, "cannot read configuration");
+  /* make sure the home directory exists and has suitable permissions */
+  make_home();
+  /* create the default login */
+  make_root_login();
   /* Start the speaker process (as root! - so it can choose its nice value) */
   speaker_setup(ev);
   /* set server nice value _after_ starting the speaker, so that they
@@ -256,7 +295,7 @@ static void volumecheck_after(long offset) {
   /* periodically tidy up the database */
   dbgc_after(60);
   /* periodically check the volume */
-  volumecheck_after(60);
+  volumecheck_again(0, 0, 0);
   /* set initial state */
   add_random_track();
   play(ev);
@@ -270,6 +309,6 @@ static void volumecheck_after(long offset) {
 Local Variables:
 c-basic-offset:2
 comment-column:40
+fill-column:79
 End:
 */
-/* arch-tag:eaf909880c8fd3d1fef94ca8f12efe78 */