update travis

.travis.yml

@@ -1,16 +1,23 @@
 ---
-  language: go
-  sudo: false
   notifications:
     email: false
-  go:
-    - 1.6.x
-    - 1.7.x
-    - master
-  install:
-    - go get github.com/golang/lint/golint
+
+  matrix:
+    include:
+      - language: go
+        go: 1.6.x
+        env: TESTFILE=unit.sh
+      - language: go
+        go: 1.7.x
+        env: TESTFILE=unit.sh
+      - language: go
+        go: master
+        env: TESTFILE=unit.sh
+      - language: generic
+        sudo: required
+        services:
+          - docker
+        env: TESTFILE=integration.sh
+
   script:
-    - test -z "$(go vet ./... | grep -v vendor/ | tee /dev/stderr)"
-    - test -z "$(golint ./... | grep -v vendor/ | tee /dev/stderr)"
-    - test -z "$(gofmt -s -l . | grep -v vendor/ | tee /dev/stderr)"
-    - go list ./... | go test -v
+    - ./.travis/$TESTFILE

.travis/integration.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+set -e
+set -x
+
+# install
+docker pull rastasheep/ubuntu-sshd:14.04
+docker pull busybox
+
+#script
+make
+make enable
+docker plugin ls
+docker run -d -p 2222:22 --name sshd rastasheep/ubuntu-sshd:14.04
+docker volume create -d vieux/sshfs:next -o sshcmd=root@localhost:/ -o port=2222 -o password=root sshvolume
+docker volume ls
+docker run -it -v sshvolume:/data1 busybox sh -c "echo hello > /data1/world"
+docker run -it -v sshvolume:/data2 busybox grep -Fxq hella /data2/world

.travis/unit.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+set -e
+set -x
+
+#install
+go get github.com/golang/lint/golint
+
+#script
+test -z "$(go vet ./... | grep -v vendor/ | tee /dev/stderr)"
+test -z "$(golint ./... | grep -v vendor/ | tee /dev/stderr)"
+test -z "$(gofmt -s -l . | grep -v vendor/ | tee /dev/stderr)"
+go list ./... | go test -v