Travis Windows (#519)

* Make Travis run Windows tests
* Simplify git checkout

.travis.yml

@@ -1,7 +1,7 @@
 language: go
 
-go:
-  - 1.11.x
+go: 1.11.x
+go_import_path: "storj.io/storj"
 
 git:
   depth: 1
@@ -23,9 +23,11 @@ before_script:
 
 before_install:
   - source scripts/setup-gopath.sh
-
 matrix:
+  allow_failures:
+    - os: windows # allow failures on windows because it's slow
   include:
+    ### tests ###
     - env: MODE=tests
       install:
         - pushd ~
@@ -35,16 +37,36 @@ matrix:
       script:
         - go test -race -cover -coverprofile=.coverprofile ./...
         - goveralls -coverprofile=.coverprofile -service=travis-ci
+    
+    ### run linters ###
     - env: MODE=lint
       install:
         - curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | bash -s -- -b ${GOPATH}/bin v1.10.2
       script:
         - ./scripts/check-for-header.sh
         - golangci-lint run
+    
+    ### captplanet tests ###
     - env: MODE=integration
       install:
         - source scripts/install-awscli.sh
         - go install storj.io/storj/cmd/captplanet
       script:
         - make test-captplanet
+    
+    ### windows tests ###
+    - env: MODE=windows-tests
+      os: windows
+      cache:
+        directories:
+          - "%HOME%/cache"
+      before_install:
+        - powershell -executionpolicy bypass -File scripts/setup-gopath.ps1
+      install:
+        - go get github.com/mattn/goveralls
+        - go install -race ./...
+      script:
+        - go test -race -cover -coverprofile=.coverprofile ./...
+        - goveralls -coverprofile=.coverprofile -service=travis-ci
+
   fast_finish: true

scripts/setup-gopath.ps1

@@ -0,0 +1,28 @@
+$xhome = $env:USERPROFILE
+
+Set-Location $xhome
+
+New-Item "$xhome/bin" -Force -ItemType "directory"
+New-Item "$xhome/cache" -Force -ItemType "directory"
+
+$env:PATH=$env:PATH + ";$xhome/bin"
+
+$env:GOSPACE_ROOT="$env:GOPATH"
+$env:GOSPACE_PKG="storj.io/storj"
+$env:GOSPACE_REPO="git@github.com:storj/storj.git"
+
+# setup gospace
+[Net.ServicePointManager]::SecurityProtocol = "tls12, tls11, tls"
+Invoke-WebRequest -Uri "https://github.com/storj/gospace/releases/download/v0.0.1/gospace_windows_amd64.exe" -OutFile "$xhome/bin/gospace.exe"
+
+# find module dependency hash
+$modhash = gospace hash
+
+# download dependencies, if we don't have them in cache
+if (!(Test-Path $xhome/cache/$modhash.zip)) {
+    gospace zip-vendor $xhome/cache/$modhash.zip
+}
+
+# unpack the dependencies into gopath
+gospace unzip-vendor $xhome/cache/$modhash.zip
+gospace flatten-vendor

scripts/setup-gopath.sh

@@ -7,9 +7,6 @@ export GOSPACE_ROOT=$GOPATH
 export GOSPACE_PKG=storj.io/storj
 export GOSPACE_REPO=git@github.com:storj/storj/git
 
-mkdir -p $GOPATH/src/storj.io
-mv $GOPATH/src/github.com/storj/storj $GOPATH/src/storj.io
-
 # setup gospace
 wget -O ~/bin/gospace https://github.com/storj/gospace/releases/download/v0.0.1/gospace_linux_amd64
 chmod +x ~/bin/gospace
@@ -26,7 +23,4 @@ fi
 gospace unzip-vendor $HOME/cache/$MODHASH.zip
 gospace flatten-vendor
 
-export TRAVIS_BUILD_DIR=$GOPATH/src/storj.io/storj
-cd $TRAVIS_BUILD_DIR
-
 set +x