feat: migrate out of protocol-buffers and into protons

* feat: upgrade to new aegir

* feat: replace protocol-buffers with protons

Ref ipfs/js-ipfs#991

* chore: fix travis config

Author: dignifiedquire

.gitignore

@@ -33,3 +33,6 @@ node_modules
 .node_repl_history
 
 dist
+
+package-lock.js
+yarn.lock

.travis.yml

@@ -3,31 +3,20 @@ language: node_js
 
 matrix:
   include:
-  - node_js: 4
-    env: CXX=g++-4.8
   - node_js: 6
     env:
       - CXX=g++-4.8
   - node_js: stable
     env: CXX=g++-4.8
 
-# Make sure we have new NPM.
-before_install:
-  - npm install -g npm@4
-
 script:
   - npm run lint
-  - npm test
-  - npm run coverage
-  - make test
+  - npm run test
 
 before_script:
   - export DISPLAY=:99.0
   - sh -e /etc/init.d/xvfb start
 
-after_success:
-  - npm run coverage-publish
-
 addons:
   firefox: 'latest'
   apt:

circle.yml

@@ -2,6 +2,10 @@ machine:
   node:
     version: stable
 
+post:
+  test:
+    - npm run coverage -- --upload
+
 dependencies:
   pre:
     - google-chrome --version

package.json

@@ -7,16 +7,15 @@
     "fs": false
   },
   "scripts": {
-    "test": "aegir-test",
-    "test:node": "aegir-test node",
-    "test:browser": "aegir-test browser",
-    "build": "aegir-build",
-    "lint": "aegir-lint",
-    "release": "aegir-release",
-    "release-minor": "aegir-release --minor",
-    "release-major": "aegir-release --major",
-    "coverage": "aegir-coverage",
-    "coverage-publish": "aegir-coverage publish"
+    "test": "aegir test",
+    "test:node": "aegir test -t node",
+    "test:browser": "aegir test -t browser -t webworker",
+    "build": "aegir build",
+    "lint": "aegir lint",
+    "release": "aegir release",
+    "release-minor": "aegir release --type minor",
+    "release-major": "aegir release --type major",
+    "coverage": "aegir coverage"
   },
   "repository": {
     "type": "git",
@@ -31,19 +30,19 @@
     "url": "https://github.com/ipfs/js-ipfs-unixfs/issues"
   },
   "engines": {
-    "node": ">=4.0.0",
+    "node": ">=6.0.0",
     "npm": ">=3.0.0"
   },
   "homepage": "https://github.com/ipfs/js-ipfs-unixfs#readme",
   "devDependencies": {
-    "aegir": "^11.0.2",
-    "chai": "^4.0.2",
-    "dirty-chai": "^2.0.0",
+    "aegir": "^12.0.4",
+    "chai": "^4.1.2",
+    "dirty-chai": "^2.0.1",
     "pre-commit": "^1.2.2",
-    "safe-buffer": "^5.1.0"
+    "safe-buffer": "^5.1.1"
   },
   "dependencies": {
-    "protocol-buffers": "^3.2.1"
+    "protons": "^1.0.0"
   },
   "pre-commit": [
     "lint",
@@ -57,4 +56,4 @@
     "Pedro Teixeira <i@pgte.me>",
     "Richard Littauer <richard.littauer@gmail.com>"
   ]
-}
+}

src/index.js

@@ -1,7 +1,7 @@
 'use strict'
 
-const protobuf = require('protocol-buffers')
-const pb = protobuf(require('./unixfs.proto'))
+const protons = require('protons')
+const pb = protons(require('./unixfs.proto'))
 // encode/decode
 const unixfsData = pb.Data
 // const unixfsMetadata = pb.MetaData // encode/decode