First commit

Author: xaviervia

.gitignore

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+node_modules
+yarn-error.log
+package-lock.json

bin/lab-linter

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+#!/usr/bin/env node
+const yaml = require('js-yaml')
+const fs = require('fs')
+const { validateConfig } = require('..')
+
+try {
+  const doc = yaml.safeLoad(fs.readFileSync(process.argv[2], 'utf8'))
+  console.log(doc)
+
+  const errors = validateConfig(doc)
+  console.log('output')
+  console.log(errors)
+  
+  if (errors.length > 0) {
+    process.exit(1)
+  }
+} catch (e) {
+  console.log(e)
+}

index.js

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+const validateAction = (action, path) => {
+    console.log('validating action', path)
+    switch (action.type) {
+        case 'getFileContents': {
+            if (action.filename === undefined) {
+                return {
+                    path,
+                    type: 'getFileContents',
+                    problem: 'Missing `filename`'
+                }
+            }
+        }
+
+        default: {
+            return undefined
+        }
+    }
+}
+
+const validateStep = (step, path) => 
+    (console.log('validating step', path), true) &&
+    step.actions.map((action, index) =>
+        validateAction(action, [...path, 'actions', index])
+    )
+        .filter((x) => x !== undefined)
+        .reduce((a, b) => a.concat(b), [])
+
+
+const validateConfig = (config) => 
+    (console.log('validating config'), true) && 
+    config.steps.map((step, index) => 
+        validateStep(step, ['steps', index])
+    )
+        .reduce((a, b) => a.concat(b), [])
+
+module.exports = {
+    validateAction,
+    validateStep,
+    validateConfig
+}

package.json

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+{
+  "name": "github-learning-lab-linter",
+  "version": "0.0.1",
+  "bin": {
+    "lab-linter": "./bin/lab-linter"
+  },
+  "main": "index.js",
+  "author": "Fernando Via Canel <[email protected]>",
+  "license": "MIT",
+  "dependencies": {
+    "js-yaml": "^3.13.1"
+  }
+}

sample/config.yml

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+title: Intro to Reason Web
+tagline: Learn You Some Reason for Great Good by building your first Reason React App!
+description: Longer explanation of the same; Reason Reason Reason Reason
+template:
+  name: reason-todo-app
+  repo: lab-template.intro-to-reason
+before:
+  - type: createIssue
+    title: Welcome
+    body: 00.00-welcome.md
+    comments:
+      - 00.01-what-we-are-building.md
+      - 00.02-begin-here.md
+
+steps:
+
+- title: Welcome
+  description: Confirm that the course should begin.
+  event: issues
+  link: '{{ repoUrl }}/issues/1'
+  actions:
+  - type: gate
+    left: '%payload.action%'
+    operator: ===
+    right: closed
+  - type: createPullRequest
+    title: Getting Started
+    body: 01.00-setup.md
+    head: setup
+    action_id: setup_pr
+  - type: assignRegistrant
+    issue: '%actions.setup_pr.data.number%'
+  - type: respond
+    with: 00.03-goto-first-pr.md
+    data:
+      url: '%actions.setup_pr.data.html_url%'
+
+- title: 'Local Setup: Install Dependencies'
+  description: Get the repo up and working in your computer
+  event: pull_request.synchronize
+  link: '%actions.setup_pr.data.html_url%'
+  actions:
+  - type: getFileContents
+    action_id: fileContents
+    path: 'yarn.lock'
+  - type: gate
+    left: '/^# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.$/gm'
+    operator: test
+    right: '%actions.fileContents%'
+  - type: respond
+    with: 01.01-install-vs-code.md
+
+- title: 'Local Setup: VS Code'
+  description: Install VS Code
+  event: pull_request.synchronize
+  link: '%actions.setup_pr.data.html_url%'
+  actions:
+  - type: respond
+    with: 01.02-build-project.md

yarn.lock

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+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1
+
+
+argparse@^1.0.7:
+  version "1.0.10"
+  resolved "https://registry.yarnpkg.com/argparse/-/argparse-1.0.10.tgz#bcd6791ea5ae09725e17e5ad988134cd40b3d911"
+  integrity sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==
+  dependencies:
+    sprintf-js "~1.0.2"
+
+esprima@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/esprima/-/esprima-4.0.1.tgz#13b04cdb3e6c5d19df91ab6987a8695619b0aa71"
+  integrity sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==
+
+js-yaml@^3.13.1:
+  version "3.13.1"
+  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.13.1.tgz#aff151b30bfdfa8e49e05da22e7415e9dfa37847"
+  integrity sha512-YfbcO7jXDdyj0DGxYVSlSeQNHbD7XPWvrVWeVUujrQEoZzWJIRrCPoyk6kL6IAjAG2IolMK4T0hNUe0HOUs5Jw==
+  dependencies:
+    argparse "^1.0.7"
+    esprima "^4.0.0"
+
+sprintf-js@~1.0.2:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
+  integrity sha1-BOaSb2YolTVPPdAVIDYzuFcpfiw=