47 lines
1022 B
JavaScript
47 lines
1022 B
JavaScript
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var vCheck = require('@pm2/pm2-version-check')
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var semver = require('semver')
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var fs = require('fs')
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var os = require('os')
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function hasDockerEnv() {
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try {
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fs.statSync('/.dockerenv');
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return true;
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} catch (_) {
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return false;
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}
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}
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function hasDockerCGroup() {
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try {
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return fs.readFileSync('/proc/self/cgroup', 'utf8').includes('docker');
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} catch (_) {
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return false;
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}
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}
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module.exports = function (opts) {
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var params = {
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state: opts.state,
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version: opts.version
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}
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try {
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params.os = os.type()
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params.uptime = Math.floor(process.uptime())
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params.nodev = process.versions.node
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params.docker = hasDockerEnv() || hasDockerCGroup()
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} catch(e) {
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}
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vCheck.runCheck(params, (err, pkg) => {
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if (err) return false
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if (!pkg.current_version) return false
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if (opts.version && semver.lt(opts.version, pkg.current_version)) {
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console.log('[PM2] This PM2 is not UP TO DATE')
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console.log('[PM2] Upgrade to version %s', pkg.current_version)
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}
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})
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}
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