62 lines
1.6 KiB
Plaintext
62 lines
1.6 KiB
Plaintext
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#!/usr/bin/perl
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# Extract parameter definitions from the sample-mumble.cf files in
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# order to build the postconf raw data file from which everything
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# will be regenerated.
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$POSTCONF="postconf";
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# Suck in the parameter definition text. Skip non-parameter blocks.
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# Strip all but the body text (i.e. strip off the non-comment line
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# that shows the default, since we will use postconf output to supply
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# the actual values).
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while(<>) {
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if (/^[^#]/) {
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if ($param_name && $saved_text) {
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$saved_text =~ s/^(\n|#|\s)+//;
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$saved_text =~ s/(\n|#|\s)+$//;
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$saved_text =~ s/^# ?/\n/;
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$saved_text =~ s/\n# ?/\n/g;
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$definition{$param_name} = $saved_text;
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$param_name = $saved_text = "";
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}
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next;
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}
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if (/^#/ && $param_name) {
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$saved_text .= $_;
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next;
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}
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if (/^# The (\S+) (configuration )?parameter/) {
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$param_name = $1;
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$saved_text = $_;
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}
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}
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# Read all the default parameter values. This also provides us with
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# a list of all the parameters that postconf knows about.
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open(POSTCONF, "$POSTCONF -d|") || die "cannot run $POSTCONF: !$\n";
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while(<POSTCONF>) {
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chop;
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if (($name, $value) = split(/\s+=\s+/, $_, 2)) {
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$defaults{$name} = $value;
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} else {
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warn "unexpected $POSTCONF output: $_\n";
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}
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}
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close(POSTCONF) || die "$POSTCONF failed: $!\n";
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# Print all parameter definition text that we found, and warn about
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# missing definition text.
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for $param_name (sort keys %defaults) {
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if (defined($definition{$param_name})) {
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print "#DEFINE $param_name\n\n";
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print $definition{$param_name};
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print "\n\n";
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} else {
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warn "No definition found for $param_name\n";
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}
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}
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