22 lines
560 B
TypeScript
22 lines
560 B
TypeScript
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import chalk from 'chalk'
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import * as cp from 'child_process'
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export function exec(cwd: string, ...cmd: string[]) {
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return new Promise<void>((resolve, reject) => {
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console.log(`${chalk.blue('$')} ${cmd.join(' ')}`)
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const proc = cp.spawn(cmd[0], cmd.slice(1), {
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stdio: 'inherit',
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cwd,
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})
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proc.on('close', (code) => {
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if (code === 0) {
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resolve()
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} else {
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reject(new Error(`Process exited with code ${code}`))
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}
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})
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})
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}
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