add lav implementation

src/glci-lav.js

@@ -0,0 +1,40 @@
+#!/usr/bin/env node
+
+import program from 'commander';
+import { getConf } from './lib/utils';
+import { savePropertiesFile } from './lib/properties-file';
+import gitlabCI from './lib/gitlab-ci';
+
+async function execute() {
+  const conf = await getConf();
+
+  const handler = gitlabCI(conf.url, conf.token);
+  const resp = await handler.listVariables();
+
+  console.log('Downloaded variables from Gitlab CI.');
+
+  savePropertiesFile(`${process.cwd()}/conf.out`, resp);
+
+  console.log(`Saved variables to ${conf.out}`);
+
+  return resp;
+}
+
+program
+  .description('Read all key/value pairs from Gitlab API and saves them to the specified .yml file')
+  .option(
+    '--url <url>',
+    'Your Gitlab project URL, e.g. https://gitlab.com/gitlab-org/gitlab-ce',
+  )
+  .option(
+    '--token <token>',
+    'Your Gitlab token.',
+  )
+  .option(
+    '--out <out>',
+    'The location to save CI values to.',
+    'gitlab.env.yml',
+  )
+  .parse(process.argv);
+
+execute(program);