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log when we overwrite the file

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This commit is contained in:
Bryan Clark 2019-12-04 23:54:21 -05:00
parent c1c11bbc1b
commit bfbec53132
2 changed files with 13 additions and 3 deletions
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dist/index.js generated vendored
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16
src/auth.ts
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@ -16,7 +16,8 @@ export async function configAuthentication(
console.log( console.log(
`creating ${SETTINGS_FILE} with server-id: ${id}, username: ${username}, and a password` `creating ${SETTINGS_FILE} with server-id: ${id}, username: ${username}, and a password`
); );
const directory: string = path.join(os.homedir(), M2_DIR); const home: string = process.env['GITHUB_WORKSPACE'] || os.homedir();
const directory: string = path.join(home, M2_DIR);
await io.mkdirP(directory); await io.mkdirP(directory);
core.debug(`created directory ${directory}`); core.debug(`created directory ${directory}`);
await write(directory, generate(id, username, password)); await write(directory, generate(id, username, password));
@ -43,8 +44,17 @@ export function generate(id: string, username: string, password: string) {
} }
async function write(directory: string, settings: string) { async function write(directory: string, settings: string) {
const options = {encoding: 'utf-8'}; const options = {encoding: 'utf-8', flag: 'wx'}; // 'wx': Like 'w' but fails if path exists
const location = path.join(directory, SETTINGS_FILE); const location = path.join(directory, SETTINGS_FILE);
console.log(`writing ${location}`); console.log(`writing ${location}`);
return fs.writeFileSync(location, settings, options); try {
return fs.writeFileSync(location, settings, options);
} catch (e) {
if (e.code == fs.constants.O_EXCL) {
console.log(`overwriting existing file ${location}`);
// default flag is 'w'
return fs.writeFileSync(location, settings, {encoding: 'utf-8'});
}
throw e;
}
} }