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72 lines
2.8 KiB
72 lines
2.8 KiB
4 years ago
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#!/usr/bin/perl
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#
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# This prints JSON formated data reporting the status of an Anvil! system and it's member hosts.
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#
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use strict;
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use warnings;
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use Anvil::Tools;
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use Data::Dumper;
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use JSON;
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$| = 1;
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my $THIS_FILE = ($0 =~ /^.*\/(.*)$/)[0];
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my $running_directory = ($0 =~ /^(.*?)\/$THIS_FILE$/)[0];
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if (($running_directory =~ /^\./) && ($ENV{PWD}))
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{
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$running_directory =~ s/^\./$ENV{PWD}/;
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}
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my $anvil = Anvil::Tools->new();
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$anvil->Get->switches;
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$anvil->Database->connect;
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$anvil->Log->entry({source => $THIS_FILE, line => __LINE__, level => 2, secure => 0, key => "log_0132"});
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if (not $anvil->data->{sys}{database}{connections})
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{
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# No databases, exit.
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$anvil->Log->entry({source => $THIS_FILE, line => __LINE__, level => 0, 'print' => 1, priority => "err", key => "error_0003"});
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$anvil->nice_exit({exit_code => 1});
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}
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# Read in any CGI variables, if needed.
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$anvil->Get->cgi();
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$anvil->Database->get_hosts();
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$anvil->Database->get_anvils();
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print $anvil->Template->get({file => "shared.html", name => "json_headers", show_name => 0})."\n";
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my $hash = {};
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my $anvil_uuid = $anvil->data->{cgi}{anvil_uuid}{value};
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if ((not $anvil_uuid) or (not exists $anvil->data->{anvils}{anvil_uuid}{$anvil_uuid}))
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{
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$anvil->data->{anvil_status}{anvil_name} = "!!invalid!anvil_uuid!!";
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}
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else
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{
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$anvil->data->{anvil_status}{anvil_name} = $anvil->data->{anvils}{anvil_uuid}{$anvil_uuid}{anvil_name};
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$anvil->data->{anvil_status}{anvil_description} = $anvil->data->{anvils}{anvil_uuid}{$anvil_uuid}{anvil_description};
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$anvil->data->{anvil_status}{timestamp} = time;
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my $node1_uuid = $anvil->data->{anvils}{anvil_uuid}{$anvil_uuid}{anvil_node1_host_uuid};
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my $node2_uuid = $anvil->data->{anvils}{anvil_uuid}{$anvil_uuid}{anvil_node2_host_uuid};
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my $node2_status = $anvil->data->{hosts}{host_uuid}{$node2_uuid}{host_status} eq "online" ? 1 : 0;
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$anvil->data->{anvil_status}{nodes}{node1}{host_name} = $anvil->data->{hosts}{host_uuid}{$node1_uuid}{host_name};
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$anvil->data->{anvil_status}{nodes}{node1}{host_uuid} = $node1_uuid;
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$anvil->data->{anvil_status}{nodes}{node1}{host_status} = $anvil->data->{hosts}{host_uuid}{$node1_uuid}{host_status} eq "online" ? 1 : 0;
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$anvil->data->{anvil_status}{nodes}{node2}{host_name} = $anvil->data->{hosts}{host_uuid}{$node2_uuid}{host_name};
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$anvil->data->{anvil_status}{nodes}{node2}{host_uuid} = $node2_uuid;
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$anvil->data->{anvil_status}{nodes}{node2}{host_status} = $anvil->data->{hosts}{host_uuid}{$node2_uuid}{host_status} eq "online" ? 1 : 0;
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$hash->{timestamp} = time;
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$hash->{nodes} = [];
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push @{$hash->{nodes}}, { on => $anvil->data->{anvil_status}{nodes}{node1}{host_status} };
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push @{$hash->{nodes}}, { on => $anvil->data->{anvil_status}{nodes}{node2}{host_status} };
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}
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print JSON->new->utf8->encode($hash)."\n";
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