X-Git-Url: http://git.ipfire.org/?a=blobdiff_plain;f=src%2Fpakfire%2Fpakfire;h=6c77695c815f0127f6b50541a588b6101d76a011;hb=66c3619872bcf723d7bac550165ad5658de95644;hp=da68454dc6646600cb401be62398734727f7bf59;hpb=388f903e9e83a7013824fd858dbda23ba55bb9f8;p=ipfire-2.x.git

diff --git a/src/pakfire/pakfire b/src/pakfire/pakfire
index da68454dc6..6c77695c81 100644
--- a/src/pakfire/pakfire
+++ b/src/pakfire/pakfire
@@ -2,7 +2,7 @@
 ###############################################################################
 #                                                                             #
 # IPFire.org - A linux based firewall                                         #
-# Copyright (C) 2007-2015   IPFire Team   <info@ipfire.org>                   #
+# Copyright (C) 2007-2021   IPFire Team   <info@ipfire.org>                   #
 #                                                                             #
 # 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        #
@@ -24,13 +24,16 @@
 	delete @ENV{qw(IFS CDPATH ENV BASH_ENV PATH)};
 	$< = $>;
 
+	# Store keys here
+	$ENV{"GNUPGHOME"} = "/opt/pakfire/etc/.gnupg";
+
 	require "/opt/pakfire/lib/functions.pl";
-	
+
 	my $interactive = 1;
 	my $force = "noforce";
-	
+	my $locked;
+
 	&Pakfire::logger("PAKFIRE INFO: IPFire Pakfire $Conf::version started!");
-	&Pakfire::checkcryptodb;
 
 	### Check if we are running as root
 	#
@@ -40,12 +43,27 @@
 	  &Pakfire::message("PAKFIRE ERROR: You must run pakfire as user root!");
 	  exit 1;
 	}
-	
+
 	unless ( -e "/var/ipfire/red/active" ) {
 		&Pakfire::message("PAKFIRE ERROR: You need to be online to run pakfire!");
 		exit 2;
 	}
-	
+
+	# Check if a lockfile already exists.
+	if (-e "$Pakfire::lockfile") {
+		&Pakfire::message("PAKFIRE ERROR: Another instance of pakfire is already running!");
+		exit 1;
+	}
+
+	# Write lockfile.
+	open(LOCK, ">$Pakfire::lockfile");
+
+	# Pakfire has locked in this session set locket to "1".
+	$locked = "1";
+
+	# Close filehandle.
+	close(LOCK);
+
 	### Check if we are started by another name
 	#
 	if ( $0 =~ /pakfire-update$/ ) {
@@ -63,20 +81,20 @@
 		$ARGV[0] = "upgrade";
 		$interactive = 0;
 	}
-	
+
 	unless (@ARGV) {
 		&Pakfire::usage;
 	}
-	
+
 	foreach (@ARGV) {
 		if ("$_" =~ "^-") {
 			# Turn off interactive mode
 			$interactive = 0 if ("$_" eq "--non-interactive");
 			$interactive = 0 if ("$_" eq "-y");
-			
+
 			# Turn off shell colors - Bad for displaying in webinterface
 			$Pakfire::enable_colors = 0 if ("$_" eq "--no-colors");
-			
+
 			# Turn on force mode
 			$force = "force" if ("$_" eq "-f" );
 			$force = "force" if ("$_" eq "--force" );
@@ -85,14 +103,14 @@
 
 	if ("$ARGV[0]" eq "install") {
 		shift;
-		
-		### Make sure that the list is not outdated. 
+
+		### Make sure that the list is not outdated.
 		&Pakfire::dbgetlist("noforce");
 
 		open(FILE, "<$Conf::dbdir/lists/packages_list.db");
 		my @db = <FILE>;
 		close(FILE);
-		
+
 		my $dep;
 		my @deps;
 		my $pak;
@@ -107,7 +125,7 @@
 				$return = &Pakfire::isinstalled($pak);
 				if ($return eq 0) {
 					&Pakfire::message("PAKFIRE INFO: $pak is already installed");
-					next; 
+					next;
 				}
 				$found = 0;
 				foreach (@db) {
@@ -130,7 +148,7 @@
 				}
 			}
 		}
-		
+
 		unless (@paks) {
 			&Pakfire::message("PAKFIRE ERROR: No packages to install. Exiting...");
 			exit 1;
@@ -156,7 +174,7 @@
 			$size = &Pakfire::beautifysize($size);
 		  &Pakfire::message("PAKFIRE INFO: $pak \t - $size");
 		}
-		
+
 		my $totalsize;
 		foreach $pak (@all) {
 			$totalsize = ($totalsize + &Pakfire::getsize("$pak"));
@@ -165,7 +183,7 @@
 		&Pakfire::message("");
 		&Pakfire::message("PAKFIRE INFO: Total size: \t ~ $totalsize");
 		&Pakfire::message("");
-		
+
 		if ($interactive) {
 		  &Pakfire::message("PAKFIRE INFO: Is this okay? [y/N]");
 			my $ret = <STDIN>;
@@ -178,7 +196,7 @@
 		} else {
 			&Pakfire::logger("PAKFIRE INFO: Interaction skipped.");
 		}
-		
+
 #		my %sort = map{ $_, 1 } @all;
 #		@all = sort keys %sort;
 
@@ -192,16 +210,16 @@
 		foreach $pak (@deps) {
 			&Pakfire::setuppak("$pak") if ($pak ne "");
 		}
-		
+
 
 		foreach $pak (@paks) {
 			&Pakfire::setuppak("$pak") if ($pak ne "");
 		}
-		
+
 
 	} elsif ("$ARGV[0]" eq "remove") {
 		shift;
-		
+
 		my @paks;
 		my $pak;
 		foreach $pak (@ARGV) {
@@ -214,12 +232,12 @@
 				push(@paks, $pak);
 			}
 		}
-		
+
 		unless (@paks) {
 			&Pakfire::message("PAKFIRE ERROR: No packages to remove. Exiting...");
 			exit 1;
 		}
-		
+
 		&Pakfire::message("");
 		&Pakfire::message("");
 		&Pakfire::message("PAKFIRE INFO: Packages to remove:");
@@ -228,7 +246,7 @@
 			$size = &Pakfire::beautifysize($size);
 		  &Pakfire::message("PAKFIRE INFO: $pak \t - $size");
 		}
-		
+
 		if ($interactive) {
 		  &Pakfire::message("PAKFIRE INFO: Is this okay? [y/N]");
 			my $ret = <STDIN>;
@@ -239,15 +257,14 @@
 			  exit 1;
 			}
 		}
-		
+
 		foreach $pak (@paks) {
 			&Pakfire::removepak("$pak");
 		}
-	
-	
+
+
 	} elsif ("$ARGV[0]" eq "update") {
 		&Pakfire::makeuuid();
-		&Pakfire::senduuid();
 		&Pakfire::getmirrors("$force");
 		&Pakfire::dbgetlist("$force");
 		&Pakfire::getcoredb("$force");
@@ -274,7 +291,7 @@
 				}
 			}
 		}
-		
+
 		# Download packages
 		foreach $pak (@upgradepaks) {
 			&Pakfire::getpak("$pak", "");
@@ -294,15 +311,15 @@
 		foreach $pak (@upgradepaks) {
 			&Pakfire::upgradepak("$pak");
 		}
-		
+
 	} elsif ("$ARGV[0]" eq "list") {
 		if ("$ARGV[1]" =~ /installed|notinstalled/) {
 			&Pakfire::dblist("$ARGV[1]", "noweb");
 		} else {
-			&Pakfire::message("PAKFIRE WARN: Not a known option $ARGV[1]") if ($ARGV[1]); 
+			&Pakfire::message("PAKFIRE WARN: Not a known option $ARGV[1]") if ($ARGV[1]);
 			&Pakfire::dblist("all", "noweb");
 		}
-		
+
 	} elsif ("$ARGV[0]" eq "resolvedeps") {
 		foreach (@ARGV) {
 			next if ("$_" eq "resolvedeps");
@@ -321,10 +338,20 @@
 		} elsif ("$ARGV[1]" eq "upgrades") {
 			system("rm -f /etc/fcron.daily/pakfire-upgrade");
 		}
+	} elsif ("$ARGV[0]" eq "status") {
+		&Pakfire::status;
 	} else {
 		&Pakfire::usage;
 	}
 
 	&Pakfire::logger("PAKFIRE INFO: Pakfire has finished. Closing.");
 
+	END {
+		# Check if pakfire has been locked in this session.
+		if ($locked) {
+			# Remove lockfile.
+			unlink($Pakfire::lockfile);
+		}
+	}
+
 	exit 0;