26 lines
661 B
JavaScript
26 lines
661 B
JavaScript
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const util = require("util")
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const exec = util.promisify(require("child_process").exec)
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exports.exec = async command => {
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const { stdout } = await exec(command)
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return stdout
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}
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exports.utilityInstalled = async utilName => {
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try {
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await exports.exec(`${utilName} --version`)
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return true
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} catch (err) {
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return false
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}
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}
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exports.runPkgCommand = async command => {
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const yarn = await exports.utilityInstalled("yarn")
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const npm = await exports.utilityInstalled("npm")
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if (!yarn && !npm) {
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throw new Error("Must have yarn or npm installed to run build.")
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}
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await exports.exec(yarn ? `yarn ${command}` : `npm run ${command}`)
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}
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