git version dances

[feisty_meow.git] / scripts / archival / snarf_linux_config.pl

diff --git a/scripts/archival/snarf_linux_config.pl b/scripts/archival/snarf_linux_config.pl
index 71c3fa1a41d718659e19106e28ae174d54bec578..c6820ace4f104aa67f1528e77337459806e85cdc 100644 (file)
--- a/scripts/archival/snarf_linux_config.pl
+++ b/scripts/archival/snarf_linux_config.pl
@@ -15,21 +15,29 @@
 #  version of the License.  Please send any updates to "fred@gruntose.com".
 ##############
 
-require "importenv.pl";
 require "shared_snarfer.pl";
 
+use Env qw(HOME);
+
+# make sure we are running as root.  otherwise we have no access to look at many things in /etc.
+if ($< != 0) {
+  printf "This script must be run as root or sudo.  Try this:\n";
+  printf "  sudo -E PERLLIB=\$PERLLIB perl \$FEISTY_MEOW_SCRIPTS/archival/snarf_linux_config.pl @ARGV\n";
+  exit 1;
+}
+
 &initialize_snarfer;
 
 # get the number we use and increment it for the next use.
 local($number) = &retrieve_number("aa_backup");
 
 # variables used throughout.
-local($base) = snarf_prefix("linux_config");
-local($snarf_file) = &snarf_name($base, $number);
+local($snarf_file_base) = snarf_prefix("config-linux");
+local($snarf_file) = &snarf_name($snarf_file_base, $number);
 
 # store the current archive number in the file for retrieval on the
 # other side.
-&backup_number("aa_backup", $base, $number);
+&backup_number("aa_backup", $snarf_file_base, $number);
 
 # write a little file showing the disk status.
 local($infofile) = $HOME . "/disk_info.txt";
@@ -46,43 +54,49 @@ print INF "Current disk configuration:\n";
 print INF "\n";
 close(INF);
 system("fdisk -l >>$HOME/disk_info.txt");
-&backup_files($base, $number, $HOME, ".", ("disk_info.txt"));
+&backup_files($snarf_file_base, $number, $HOME, ".", ("disk_info.txt"));
 unlink $infofile;
 
 # backup the dpkg info.
-&backup_files($base, $number, "/", "var/lib/dpkg", ("status*"));
+&backup_files($snarf_file_base, $number, "/", "var/lib/dpkg", ("status*"));
 
 # backup the crucial hierarchies in /var...
-&backup_hierarchy($base, $number, "/", "var/named");
-###not good: &backup_hierarchy($base, $number, "/", "var/lib/mysql");
+#gone: &backup_hierarchy($snarf_file_base, $number, "/", "var/named");
+#gone: &backup_hierarchy($snarf_file_base, $number, "/", "var/lib/named/master");
+
+###not good: &backup_hierarchy($snarf_file_base, $number, "/", "var/lib/mysql");
 ###the mysql snarf is not necessarily usable, since we really should be
 ###backing up the databases by another means than this.
-&backup_hierarchy($base, $number, "/", "var/lib/named/master");
-&backup_hierarchy($base, $number, "/", "var/lib/webalizer");
+
+&backup_hierarchy($snarf_file_base, $number, "/", "var/lib/webalizer");
 
 # snag the grub bootloader files.
-&backup_hierarchy($base, $number, "/", "boot/grub");
+&backup_hierarchy($snarf_file_base, $number, "/", "boot/grub");
 
 # now get the entire /etc hierarchy...
-&backup_hierarchy($base, $number, "/", "etc");
+&backup_hierarchy($snarf_file_base, $number, "/", "etc");
+
+# suck in the current state for the resolver.
+&backup_hierarchy($snarf_file_base, $number, "/", "run/resolvconf");
 
 # clean out extra files.
-&remove_from_backup($base, $number, "etc/cups/ppds.dat*");
-&remove_from_backup($base, $number, "etc/httpd/conf/ssl.crt/ca-bundle.crt");
-&remove_from_backup($base, $number, "etc/locale/*");
-&remove_from_backup($base, $number, "etc/opt/kde3/share/services/ksycoca");
-&remove_from_backup($base, $number, "etc/preload.d/*");
-&remove_from_backup($base, $number, "etc/rmt");
-&remove_from_backup($base, $number, "etc/termcap");
-&remove_from_backup($base, $number, "etc/X11/X");
-&remove_from_backup($base, $number, "etc/X11/xkb/*");
-&remove_from_backup($base, $number, "*.bak");
-&remove_from_backup($base, $number, "*.cache");
-&remove_from_backup($base, $number, "*.crt");
-&remove_from_backup($base, $number, "*.old");
-&remove_from_backup($base, $number, "*.schemas");
-&remove_from_backup($base, $number, "*.so");
-&remove_from_backup($base, $number, "*.xml");
+&remove_from_backup($snarf_file_base, $number, "etc/cups/ppds.dat*");
+&remove_from_backup($snarf_file_base, $number, "etc/httpd/conf/ssl.crt/ca-bundle.crt");
+&remove_from_backup($snarf_file_base, $number, "etc/locale");
+&remove_from_backup($snarf_file_base, $number, "etc/alternatives");
+&remove_from_backup($snarf_file_base, $number, "etc/opt/kde3/share/services/ksycoca");
+&remove_from_backup($snarf_file_base, $number, "etc/preload.d");
+&remove_from_backup($snarf_file_base, $number, "etc/rmt");
+&remove_from_backup($snarf_file_base, $number, "etc/termcap");
+&remove_from_backup($snarf_file_base, $number, "etc/X11/X");
+&remove_from_backup($snarf_file_base, $number, "etc/X11/xkb");
+&remove_from_backup($snarf_file_base, $number, "*.bak");
+&remove_from_backup($snarf_file_base, $number, "*.cache");
+&remove_from_backup($snarf_file_base, $number, "*.crt");
+&remove_from_backup($snarf_file_base, $number, "*.old");
+&remove_from_backup($snarf_file_base, $number, "*.schemas");
+&remove_from_backup($snarf_file_base, $number, "*.so");
+&remove_from_backup($snarf_file_base, $number, "*.xml");
 
 # now rename the file so only the unpacker can access it.
 &rename_archive($snarf_file);