76 lines
2.6 KiB
TypeScript
76 lines
2.6 KiB
TypeScript
import * as plugins from './npmci.plugins'
|
|
|
|
let nvmSourceString: string = ''
|
|
export let nvmAvailable: boolean = false
|
|
let checkNvm = () => {
|
|
let localExec: any = plugins.shelljs.exec
|
|
if (localExec(`bash -c "source /usr/local/nvm/nvm.sh"`, { silent: true }).code === 0) {
|
|
nvmSourceString = `source /usr/local/nvm/nvm.sh && `
|
|
nvmAvailable = true
|
|
} else if (localExec(`bash -c "source ~/.nvm/nvm.sh"`, { silent: true }).code === 0) {
|
|
nvmSourceString = `source ~/.nvm/nvm.sh && `
|
|
nvmAvailable = true
|
|
};
|
|
}
|
|
checkNvm()
|
|
|
|
/**
|
|
* bash() allows using bash with nvm in path
|
|
* @param commandArg - The command to execute
|
|
* @param retryArg - The retryArg: 0 to any positive number will retry, -1 will always succeed, -2 will return undefined
|
|
*/
|
|
export let bash = (commandArg: string, retryArg: number = 2, bareArg: boolean = false): Promise<string> => {
|
|
let done = plugins.q.defer<string>()
|
|
let exitCode: number
|
|
let stdOut: string
|
|
let execResult
|
|
let failOnError: boolean = true
|
|
if (retryArg === -1) {
|
|
failOnError = false
|
|
retryArg = 0
|
|
}
|
|
if (!process.env.NPMTS_TEST) { // NPMTS_TEST is used during testing
|
|
for (let i = 0; i <= retryArg; i++) {
|
|
if (!bareArg) {
|
|
execResult = plugins.shelljs.exec(
|
|
`bash -c "${nvmSourceString} ${commandArg}"`
|
|
)
|
|
} else {
|
|
execResult = plugins.shelljs.exec(commandArg)
|
|
}
|
|
exitCode = execResult.code
|
|
stdOut = execResult.stdout
|
|
|
|
// determine how bash reacts to error and success
|
|
if (exitCode !== 0 && i === retryArg) { // something went wrong and retries are exhausted
|
|
if (failOnError) {
|
|
plugins.beautylog.error('something went wrong and retries are exhausted')
|
|
process.exit(1)
|
|
}
|
|
} else if (exitCode === 0) { // everything went fine, or no error wanted
|
|
i = retryArg + 1 // retry +1 breaks for loop, if everything works out ok retrials are not wanted
|
|
} else {
|
|
plugins.beautylog.warn('Something went wrong! Exit Code: ' + exitCode.toString())
|
|
plugins.beautylog.info('Retry ' + (i + 1).toString() + ' of ' + retryArg.toString())
|
|
}
|
|
}
|
|
} else {
|
|
plugins.beautylog.log('ShellExec would be: ' + commandArg)
|
|
}
|
|
return done.promise
|
|
}
|
|
|
|
/**
|
|
* bashBare allows usage of bash without sourcing any files like nvm
|
|
*/
|
|
export let bashBare = (commandArg: string, retryArg: number = 2): Promise<string> => {
|
|
return bash(commandArg, retryArg, true)
|
|
}
|
|
|
|
/**
|
|
* bashNoError allows executing stuff without throwing an error
|
|
*/
|
|
export let bashNoError = (commandArg: string): Promise<string> => {
|
|
return bash(commandArg, -1)
|
|
}
|