Add update checking

README.md

@@ -73,7 +73,6 @@ Options:
 
 * Fix examples not showing in `--help`
 * Move build and plugin dir from `/tmp/bkrun` to `~/.bkrun`
-* Check for new updated versions using [update-check](https://github.com/zeit/update-check)
 * Self-contained binaries to GitHub release using [pkg](https://www.npmjs.com/package/pkg)
 * Homebrew
 

bin/bksr.js

@@ -1,9 +1,11 @@
 #!/usr/bin/env node
 
+const pkg = require('../package')
 const cli = require('../lib/cli')
-const pkg = require('../package.json')
+const yargs = require('yargs')
+const updateCheck = require('../lib/update-check')
 
-const argv = require('yargs')
+const argv = yargs
   .usage('$0', pkg.description)
   .option('step', {
     describe: 'Label of the step to run',
@@ -50,7 +52,7 @@ const argv = require('yargs')
   .help()
   .argv
 
-cli(argv)
+updateCheck().then(() => cli(argv))
 
 process.on('unhandledRejection', (err) => {
   console.error(err)

lib/cli.js

@@ -28,6 +28,7 @@ const promptForStep = (pipeline) => (
 )
 
 const cli = ({ pipeline: pipelinePath, step: stepNameArg, all, branch, checkout }) => (
+
   readPipeline(pipelinePath)
     .then(pipeline => {
       if (all && !branch) {

lib/update-check.js

@@ -0,0 +1,10 @@
+const pkg = require('../package')
+const checkForUpdate = require('update-check')
+
+module.exports = async () => {
+  const update = await checkForUpdate(pkg)
+
+  if (update) {
+    console.log(`The latest version is ${update.latest}. Please update:\nnpm install -g bksr`)
+  }
+}

package.json

@@ -11,6 +11,7 @@
     "get-stdin": "^6.0.0",
     "inquirer": "^5.2.0",
     "js-yaml": "^3.11.0",
+    "update-check": "^1.4.0",
     "yargs": "^11.0.0"
   },
   "devDependencies": {