Thomas Boop
45 lines
1.1 KiB
TypeScript
45 lines
1.1 KiB
TypeScript
import * as core from '@actions/core'
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import * as events from 'events'
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import * as fs from 'fs'
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import * as os from 'os'
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import * as readline from 'readline'
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import { HookData } from './interfaces'
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export async function getInputFromStdin(): Promise<HookData> {
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let input = ''
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const rl = readline.createInterface({
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input: process.stdin
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})
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rl.on('line', line => {
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core.debug(`Line from STDIN: ${line}`)
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input = line
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})
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await events.default.once(rl, 'close')
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const inputJson = JSON.parse(input)
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return inputJson as HookData
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}
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export function writeToResponseFile(filePath: string, message: any): void {
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if (!filePath) {
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throw new Error(`Expected file path`)
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}
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if (!fs.existsSync(filePath)) {
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throw new Error(`Missing file at path: ${filePath}`)
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}
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fs.appendFileSync(filePath, `${toCommandValue(message)}${os.EOL}`, {
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encoding: 'utf8'
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})
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}
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function toCommandValue(input: any): string {
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if (input === null || input === undefined) {
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return ''
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} else if (typeof input === 'string' || input instanceof String) {
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return input as string
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}
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return JSON.stringify(input)
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}
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