X-Git-Url: http://git.rot13.org/?p=BackupPC.git;a=blobdiff_plain;f=bin%2FBackupPC_restore;h=d25d0c6080c85a1e0381e8eb2fffe4cd8ca816e7;hp=2015df80213592afde932e88f6489f72d691bd90;hb=197383fe39b33180b648de9e4bcc1fd7b7ca6a66;hpb=17dcbbebb871212f90b81bb97f8d1feb528bdc43

diff --git a/bin/BackupPC_restore b/bin/BackupPC_restore
index 2015df8..d25d0c6 100755
--- a/bin/BackupPC_restore
+++ b/bin/BackupPC_restore
@@ -11,7 +11,7 @@
 #   Craig Barratt  <cbarratt@users.sourceforge.net>
 #
 # COPYRIGHT
-#   Copyright (C) 2001-2003  Craig Barratt
+#   Copyright (C) 2001-2007  Craig Barratt
 #
 #   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
@@ -29,7 +29,7 @@
 #
 #========================================================================
 #
-# Version 2.1.0, released 20 Jun 2004.
+# Version 3.1.0beta0, released 3 Sep 2007.
 #
 # See http://backuppc.sourceforge.net.
 #
@@ -43,6 +43,7 @@ use BackupPC::FileZIO;
 use BackupPC::Xfer::Smb;
 use BackupPC::Xfer::Tar;
 use BackupPC::Xfer::Rsync;
+use BackupPC::Xfer::BackupPCd;
 use Socket;
 
 use File::Path;
@@ -100,9 +101,30 @@ mkpath($Dir, 0, 0777) if ( !-d $Dir );
 if ( !-f "$Dir/LOCK" ) {
     open(LOCK, ">", "$Dir/LOCK") && close(LOCK);
 }
-open(LOG, ">>", "$Dir/LOG");
-select(LOG); $| = 1; select(STDOUT);
 
+my($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime(time);
+my $logPath = sprintf("$Dir/LOG.%02d%04d", $mon + 1, $year + 1900);
+
+if ( !-f $logPath ) {
+    #
+    # Compress and prune old log files
+    #
+    my $lastLog = $Conf{MaxOldPerPCLogFiles} - 1;
+    foreach my $file ( $bpc->sortedPCLogFiles($client) ) {
+        if ( $lastLog <= 0 ) {
+            unlink($file);
+            next;
+        }
+        $lastLog--;
+        next if ( $file =~ /\.z$/ || !$Conf{CompressLevel} );
+        BackupPC::FileZIO->compressCopy($file,
+                                        "$file.z",
+                                        undef,
+                                        $Conf{CompressLevel}, 1);
+    }
+}
+open(LOG, ">>", $logPath);
+select(LOG); $| = 1; select(STDOUT);
 
 #
 # Read the request file
@@ -195,6 +217,7 @@ my $RestoreLOG = BackupPC::FileZIO->open("$Dir/RestoreLOG$fileExt", 1,
                                      $Conf{CompressLevel});
 my $tarCreateFileCnt = 0;
 my $tarCreateByteCnt = 0;
+my $tarCreateDirCnt  = 0;
 my $tarCreateErrCnt  = 1;	# assume not ok until we learn otherwise
 my $tarCreateErr;
 my($logMsg, $xfer);
@@ -207,6 +230,10 @@ local(*RH, *WH);
 # Run an optional pre-restore command
 #
 UserCommandRun("RestorePreUserCmd");
+if ( $? && $Conf{UserCmdCheckStatus} ) {
+    $stat{hostError} = "RestorePreUserCmd returned error status $?";
+    exit(RestoreCleanup($client));
+}
 $NeedPostCmd = 1;
 
 if ( $Conf{XferMethod} eq "tar" ) {
@@ -224,6 +251,16 @@ if ( $Conf{XferMethod} eq "tar" ) {
 	$stat{hostError} = $errStr;
 	exit(RestoreCleanup($client));
     }
+} elsif ( $Conf{XferMethod} eq "backuppcd" ) {
+    #
+    # Use backuppcd as the transport program.
+    #
+    if ( !defined($xfer = BackupPC::Xfer::BackupPCd->new($bpc)) ) {
+        my $errStr = BackupPC::Xfer::BackupPCd->errStr;
+	UserCommandRun("RestorePostUserCmd") if ( $NeedPostCmd );
+	$stat{hostError} = $errStr;
+	exit(RestoreCleanup($client));
+    }
 } else {
     #
     # Default is to use smbclient (smb) as the transport program.
@@ -314,10 +351,10 @@ if ( $useTar ) {
 	     @tarPathOpts,
 	     @{$RestoreReq{fileList}},
     );
-    my $logMsg = "Running: "
+    my $runMsg = "Running: "
 	       . $bpc->execCmd2ShellCmd("$BinDir/BackupPC_tarCreate", @tarArgs)
 	       . "\n";
-    $RestoreLOG->write(\$logMsg);
+    $RestoreLOG->write(\$runMsg);
     if ( !defined($tarPid = open(TAR, "-|")) ) {
 	close(WH);
 	# FIX: need to cleanup xfer
@@ -387,6 +424,7 @@ if ( $useTar ) {
 	    if ( /^Done: (\d+) files, (\d+) bytes, (\d+) dirs, (\d+) specials, (\d+) errors/ ) {
 		$tarCreateFileCnt = $1;
 		$tarCreateByteCnt = $2;
+		$tarCreateDirCnt  = $3;
 		$tarCreateErrCnt  = $5;
 	    }
 	}
@@ -411,7 +449,7 @@ if ( $useTar ) {
     #
     # otherwise the xfer module does everything for us
     #
-    print(LOG $bpc->timeStamp, "Starting restore\n");
+    print(LOG $bpc->timeStamp, $logMsg . "\n");
     print("started_restore\n");
     ($tarCreateFileCnt, $tarCreateByteCnt,
 	$tarCreateErrCnt, $tarCreateErr) = $xfer->run();
@@ -530,7 +568,13 @@ sub RestoreCleanup
     #
     # Run an optional post-restore command
     #
-    UserCommandRun("RestorePostUserCmd") if ( $NeedPostCmd );
+    if ( $NeedPostCmd ) {
+        UserCommandRun("RestorePostUserCmd");
+        if ( $? && $Conf{UserCmdCheckStatus} ) {
+            $stat{hostError} = "RestorePostUserCmd returned error status $?";
+            $stat{xferOK} = 0;
+        }
+    }
 
     rename("$Dir/RestoreLOG$fileExt", "$Dir/RestoreLOG.$lastNum$fileExt");
     rename("$Dir/$reqFileName", "$Dir/RestoreInfo.$lastNum");
@@ -552,7 +596,7 @@ sub RestoreCleanup
 	if ( $stat{hostAbort} && $stat{hostError} eq "" ) {
 	    $stat{hostError} = "lost network connection during restore";
 	}
-	$RestoreLOG->write(\"Restore failed: $stat{hostError}\n")
+	$RestoreLOG->write(\"restore failed: $stat{hostError}\n")
 					    if ( defined($RestoreLOG) );
     }
 
@@ -583,10 +627,14 @@ sub RestoreCleanup
     $bpc->RestoreInfoWrite($client, @Restores);
 
     if ( !$stat{xferOK} ) {
-	print(LOG $bpc->timeStamp, "Restore failed ($stat{hostError})\n");
+	print(LOG $bpc->timeStamp, "restore failed ($stat{hostError})\n");
 	print("restore failed: $stat{hostError}\n");
 	return 1;
     } else {
+        $stat{xferErrCnt} ||= 0;
+	print(LOG $bpc->timeStamp, "restore $lastNum complete"
+                . " ($tarCreateFileCnt files, $tarCreateByteCnt bytes,"
+                . " $tarCreateDirCnt dirs, $stat{xferErrCnt} xferErrs)\n");
 	print("restore complete\n");
 	return;
     }