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26 lines
587 B
JavaScript
26 lines
587 B
JavaScript
#!/bin/sh
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':' // Hack to pass parameters to Node before running this file
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':' //; [ -f ~/.pm2/custom_options.sh ] && . ~/.pm2/custom_options.sh || : ; exec "`command -v node || command -v nodejs`" $PM2_NODE_OPTIONS "$0" "$@"
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var cst = require('../constants.js');
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var fs = require('fs');
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try {
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var pm2_pid = fs.readFileSync(cst.PM2_PID_FILE_PATH);
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} catch(e) {
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process.exit(1);
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}
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if (pm2_pid) {
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try {
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process.kill(parseInt(pm2_pid), 0);
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console.log('PM2 online');
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process.exit(0);
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}
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catch (err) {
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console.log('PM2 offline');
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process.exit(1);
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}
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}
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