Last change
on this file since 6c1585f was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
initial commit
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Property mode
set to
100644
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File size:
840 bytes
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1 | const log = require('../logger').create('launcher')
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2 |
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3 | function RetryLauncher (retryLimit) {
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4 | this._retryLimit = retryLimit
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5 |
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6 | this.on('done', () => {
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7 | if (!this.error) {
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8 | return
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9 | }
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10 |
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11 | if (this._retryLimit > 0) {
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12 | log.info(`Trying to start ${this.name} again (${retryLimit - this._retryLimit + 1}/${retryLimit}).`)
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13 | this.restart()
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14 | this._retryLimit--
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15 | } else if (this._retryLimit === 0) {
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16 | log.error(`${this.name} failed ${retryLimit} times (${this.error}). Giving up.`)
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17 | } else {
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18 | log.debug(`${this.name} failed (${this.error}). Not restarting.`)
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19 | }
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20 | })
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21 | }
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22 |
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23 | RetryLauncher.decoratorFactory = function (retryLimit) {
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24 | return function (launcher) {
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25 | RetryLauncher.call(launcher, retryLimit)
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26 | }
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27 | }
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28 |
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29 | RetryLauncher.decoratorFactory.$inject = ['config.retryLimit']
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30 |
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31 | module.exports = RetryLauncher
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