fix: Windows support (#7)

* fix: Windows support

* chore: update CI and deps

* another circle

* chore(package): dev dependencies closes #6

* chore: standard coding style

* chore: fix lint errors

* Revert "chore: fix lint errors"

This reverts commit 71a9536.

* chore: more lint issues

.appveyor.yml

@@ -0,0 +1,23 @@
+environment:
+  matrix:
+    - nodejs_version: "6"
+    - nodejs_version: "8"
+
+# cache:
+#  - node_modules
+
+platform:
+  - x64
+
+install:
+  - ps: Install-Product node $env:nodejs_version $env:platform
+  - npm install
+
+test_script:
+  - node --version
+  - npm --version
+  - npm test
+
+build: off
+
+version: "{build}"

.travis.yml

@@ -3,24 +3,26 @@ language: node_js
 
 matrix:
   include:
-  - node_js: 4
-    env: CXX=g++-4.8
   - node_js: 6
-    env:
-      - SAUCE=true
-      - CXX=g++-4.8
-  - node_js: stable
     env: CXX=g++-4.8
+  - node_js: 8
+    env: CXX=g++-4.8
+    #  - node_js: stable
+    #    env: CXX=g++-4.8
 
 script:
   - npm run lint
-  - npm run flow
-  - npm test
+  - npm run test
+  - npm run coverage
+  - make 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

@@ -2,11 +2,17 @@ machine:
   node:
     version: stable
 
+test:
+  post:
+    - npm run coverage -- --upload
+
 dependencies:
   pre:
     - google-chrome --version
-    - wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | sudo apt-key add -
-    - sudo sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list'
+    - curl -L -o google-chrome.deb https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
+    - sudo dpkg -i google-chrome.deb || true
     - sudo apt-get update
-    - sudo apt-get --only-upgrade install google-chrome-stable
+    - sudo apt-get install -f
+    - sudo apt-get install --only-upgrade lsb-base
+    - sudo dpkg -i google-chrome.deb
     - google-chrome --version

package.json

@@ -4,15 +4,15 @@
   "description": "Datastore implementation with file system backend",
   "main": "src/index.js",
   "scripts": {
-    "lint": "aegir-lint",
-    "test": "aegir-test --env node",
+    "lint": "aegir lint",
+    "test": "aegir test --target node",
     "flow": "flow",
-    "release": "aegir-release --env node --docs",
-    "release-minor": "aegir-release --type minor --env node --docs",
-    "release-major": "aegir-release --type major --env node --docs",
-    "coverage": "aegir-coverage",
-    "coverage-publish": "aegir-coverage publish",
-    "docs": "aegir-docs"
+    "release": "aegir release --target node --docs",
+    "release-minor": "aegir release --type minor --target node --docs",
+    "release-major": "aegir release --type major --target node --docs",
+    "coverage": "aegir coverage",
+    "coverage-publish": "aegir coverage --provider coveralls",
+    "docs": "aegir docs"
   },
   "repository": {
     "type": "git",
@@ -32,27 +32,27 @@
   },
   "homepage": "https://github.com/ipfs/js-datastore-fs#readme",
   "dependencies": {
-    "datastore-core": "^0.3.0",
+    "datastore-core": "github:ipfs/js-datastore-core#windows-interop",
+    "glob": "^7.1.2",
     "graceful-fs": "^4.1.11",
-    "interface-datastore": "^0.3.0",
-    "level-js": "^2.2.4",
-    "leveldown": "^1.7.2",
-    "levelup": "^1.3.8",
+    "interface-datastore": "^0.4.0",
     "mkdirp": "^0.5.1",
-    "pull-glob": "^1.0.6",
-    "pull-stream": "^3.6.0",
-    "write-file-atomic": "^2.1.0"
+    "pull-stream": "^3.6.1",
+    "write-file-atomic": "^2.3.0"
   },
   "devDependencies": {
-    "aegir": "^11.0.2",
+    "aegir": "^12.1.3",
     "async": "^2.5.0",
-    "chai": "^4.1.0",
-    "cids": "^0.5.1",
+    "chai": "^4.1.2",
+    "cids": "~0.5.2",
     "dirty-chai": "^2.0.1",
-    "flow-bin": "^0.51.0",
+    "flow-bin": "^0.58.0",
     "flow-typed": "^2.2.3",
-    "memdown": "^1.2.4",
-    "rimraf": "^2.6.1"
+    "level-js": "^2.2.4",
+    "leveldown": "^2.0.0",
+    "levelup": "^2.0.0",
+    "memdown": "^1.4.1",
+    "rimraf": "^2.6.2"
   },
   "contributors": [
     "David Dias <daviddias.p@gmail.com>",

src/index.js

@@ -5,7 +5,7 @@
 
 const fs = require('graceful-fs')
 const pull = require('pull-stream')
-const glob = require('pull-glob')
+const glob = require('glob')
 const setImmediate = require('async/setImmediate')
 const waterfall = require('async/series')
 const each = require('async/each')
@@ -136,7 +136,11 @@ class FsDatastore {
       throw new Error(`Invalid extension: ${path.extname(file)}`)
     }
 
-    return new Key(file.slice(this.path.length, -ext.length))
+    const keyname = file
+      .slice(this.path.length, -ext.length)
+      .split(path.sep)
+      .join('/')
+    return new Key(keyname)
   }
 
   /**
@@ -259,7 +263,13 @@ class FsDatastore {
    * @returns {PullStream}
    */
   query (q /* : Query<Buffer> */) /* : QueryResult<Buffer> */ {
-    let tasks = [glob(path.join(this.path, '**', '*' + this.opts.extension))]
+    // glob expects a POSIX path
+    let prefix = q.prefix || '**'
+    let pattern = path
+      .join(this.path, prefix, '*' + this.opts.extension)
+      .split(path.sep)
+      .join('/')
+    let tasks = [pull.values(glob.sync(pattern))]
 
     if (!q.keysOnly) {
       tasks.push(pull.asyncMap((f, cb) => {
@@ -277,21 +287,12 @@ class FsDatastore {
       tasks.push(pull.map(f => ({ key: this._decode(f) })))
     }
 
-    let filters = []
-
-    if (q.prefix != null) {
-      const prefix = q.prefix
-      filters.push((e, cb) => cb(null, e.key.toString().startsWith(prefix)))
-    }
-
     if (q.filters != null) {
-      filters = filters.concat(q.filters)
+      tasks = tasks.concat(q.filters.map(asyncFilter))
     }
 
-    tasks = tasks.concat(filters.map(f => asyncFilter(f)))
-
     if (q.orders != null) {
-      tasks = tasks.concat(q.orders.map(o => asyncSort(o)))
+      tasks = tasks.concat(q.orders.map(asyncSort))
     }
 
     if (q.offset != null) {

test/index.spec.js

@@ -91,7 +91,7 @@ describe('FsDatastore', () => {
   })
 
   it('query', (done) => {
-    const fs = new FsStore(path.join(__dirname, 'test-repo/blocks'))
+    const fs = new FsStore(path.join(__dirname, 'test-repo', 'blocks'))
 
     pull(
       fs.query({}),
@@ -140,8 +140,7 @@ describe('FsDatastore', () => {
     })
   })
 
-  // TODO: depends on sharding query fix
-  describe.skip('interface-datastore (sharding(fs))', () => {
+  describe('interface-datastore (sharding(fs))', () => {
     const dir = utils.tmpdir()
 
     require('interface-datastore/src/tests')({