version 1.7, 2002/09/09 15:04:48
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version 1.10, 2002/11/04 02:53:07
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Line 19 other modes can be specified as shown in
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Line 19 other modes can be specified as shown in
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=over 4 |
=over 4 |
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=item DEFAULT |
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When left blank, the script runs in interactive mode. First, a proposed |
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list of RPMs is presented to the user. Then, the user is asked if he or |
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she wants to download the RPMs to /tmp/loncapa_rpm_updates/. |
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=back |
=item view |
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=head1 DESCRIPTION |
A proposed list of RPMs to update is presented to the user. |
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This file automates the usage of Martin Siegert's "check-rpms" |
=item download |
script. It runs through a list of possible mirror sites |
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until it finds one with a reasonably good FTP connection. |
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=head2 Future directions |
A proposed set of RPMs to update are downloaded into /tmp/loncapa_rpm_updates/. |
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Note that prior information inside /tmp/loncapa_rpm_updates/ is removed. |
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Eventually, this script may have a simple argument format |
=item redownload |
that allows the user to VIEW, DOWNLOAD, or AUTOUPDATE their |
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computer. Or, this script may evolve into an interactive |
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series of steps: For example, there may be questions like this: |
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=over 4 |
A proposed set of RPMs to update are downloaded into /tmp/loncapa_rpm_updates/. |
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Note that prior information inside /tmp/loncapa_rpm_updates/ is not removed. |
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(This helps support continual attempts from dialup connections.) |
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=item * |
=item html |
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Do you want to (D)ownload or (A)utoupdate the RPMs |
Similar to view mode. XHTML-formatted output is delivered; presumably |
in the list above? |
to a web client. html mode is automatically chosen if $ENV{'QUERY_STRING'} is |
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defined. |
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=item * |
=back |
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Specify a download location for the RPMs |
=head1 DESCRIPTION |
(default=/tmp/update_my_rpms/)? |
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=back |
This file automates the usage of Martin Siegert's "check-rpms" |
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script. It runs through a list of possible mirror sites |
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until it finds one with a reasonably good FTP connection. |
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Note that there are no current plans to automate a software upgrade of the |
For instructions on usage, see L<SYNOPSIS>. |
kernel. This step should be performed by a qualified system administrator. |
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=head1 AUTHOR |
=head1 AUTHOR |
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Line 69 if ($argument eq '--download' or $argume
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Line 72 if ($argument eq '--download' or $argume
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{ |
{ |
if ($< != 0) # Download mode requires 'root'. |
if ($< != 0) # Download mode requires 'root'. |
{ |
{ |
print($out |
print( |
'**** ERROR **** Download mode needs to be run as root'."\n"); |
'**** ERROR **** Download mode needs to be run as root'."\n"); |
exit(0); # Exit. |
exit(0); # Exit. |
} |
} |
Line 100 my $command_name=$0;
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Line 103 my $command_name=$0;
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# ---------------- The FTP servers (and their directory paths) to check against |
# ---------------- The FTP servers (and their directory paths) to check against |
my @serverpaths_to_try = |
my @serverpaths_to_try = |
( |
( |
'distro.ibiblio.org/pub/linux/distributions/redhat/updates/', |
'ftpmirror:loncapa@install.lon-capa.org/pub/redhat/linux/updates/', |
'mirror.pa.msu.edu/linux/redhat/linux/updates/', |
'mirror.pa.msu.edu/linux/redhat/linux/updates/', |
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'distro.ibiblio.org/pub/linux/distributions/redhat/updates/', |
'limestone.uoregon.edu/redhat/updates/', |
'limestone.uoregon.edu/redhat/updates/', |
'rufus.w3.org/linux/redhat/linux/updates/', |
'rufus.w3.org/linux/redhat/linux/updates/', |
'opnsrc.support.compaq.com/linux/redhat/updates.redhat.com/', |
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); |
); |
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# -------------------------------------------- Use check-rpms command this way. |
# -------------------------------------------- Use check-rpms command this way. |
Line 188 SERVERLOOP: foreach my $serverpath (@ser
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Line 191 SERVERLOOP: foreach my $serverpath (@ser
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{ |
{ |
$serverpath=~/^(.*?)\//; # Pattern match the ip name. |
$serverpath=~/^(.*?)\//; # Pattern match the ip name. |
$FTPSERVER=$1; # Set to the ip name. |
$FTPSERVER=$1; # Set to the ip name. |
print($out "Trying $FTPSERVER...\n"); # Notify of attempts with ip name. |
$FTPSERVER_noauth=$FTPSERVER; |
`ping -c 1 $FTPSERVER 2>/dev/null`; # Ping ftp server (are you out there?). |
$FTPSERVER_noauth=~s/^.*?\@//; |
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print($out |
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"Trying $FTPSERVER_noauth...\n"); # Notify of attempts with ip name. |
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`ping -c 1 $FTPSERVER_noauth 2>/dev/null`; # Ping ftp server (you there?). |
if ($?==0) # If the ftp server can be pinged. |
if ($?==0) # If the ftp server can be pinged. |
{ |
{ |
print($out "$FTPSERVER found...\n"); # Tell user ftp server is found. |
print($out "$FTPSERVER found...\n"); # Tell user ftp server is found. |