wercker.yml in perfmonger-0.10.2 vs wercker.yml in perfmonger-0.11.0

@@ -1,59 +1,90 @@
-box: hayamiz/rvm-golang
+box: hayamiz/go-rvm:wercker-env
 # Build definition
 build:
     # The steps that will be executed on build
     # See the Ruby section on the wercker devcenter:
     # http://devcenter.wercker.com/articles/languages/ruby.html
     steps:
         - script:
-            name: install gnuplot and check terminal
+            name: switch ruby to 1.9.3
             code: |
-              sudo apt-get update
-              sudo apt-get install gnuplot
-              gnuplot -e "set terminal" < /dev/null 2>&1
+              source /etc/profile.d/rvm.sh
+              rvm use 1.9.3
+        - bundle-install
+        - script:
+            name: run rspec
+            code: |
+              bundle exec rake clean
+              bundle exec rake go_get
+              bundle exec rake spec
 
         - script:
-            name: install go packages
+            name: switch ruby to 2.0.0
             code: |
-              go get -u golang.org/x/crypto/ssh/terminal
-              go get -u github.com/hayamiz/perfmonger/core/subsystem
-        - rvm-use:
-            version: 1.9.3-p551
+              source /etc/profile.d/rvm.sh
+              rvm use 2.0.0
         - bundle-install
         - script:
             name: run rspec
             code: |
               bundle exec rake clean
               bundle exec rake spec
+        - script:
+            name: switch ruby to 2.1.10
+            code: |
 
-        - rvm-use:
-            version: 2.0.0-p598
+              source /etc/profile.d/rvm.sh
+              rvm use 2.1.10
         - bundle-install
         - script:
             name: run rspec
             code: |
               bundle exec rake clean
               bundle exec rake spec
 
-        - rvm-use:
-            version: 2.1.5
+        - script:
+            name: switch ruby to 2.2.5
+            code: |
+              source /etc/profile.d/rvm.sh
+              rvm use 2.2.5
         - bundle-install
         - script:
             name: run rspec
             code: |
               bundle exec rake clean
               bundle exec rake spec
 
-        - rvm-use:
-            version: 2.2.0
+        - script:
+            name: switch ruby to 2.3.1
+            code: |
+              source /etc/profile.d/rvm.sh
+              rvm use 2.3.1
         - bundle-install
         - script:
             name: run rspec
             code: |
               bundle exec rake clean
               bundle exec rake spec
 
         - script:
+            name: switch ruby to 2.4.0
+            code: |
+              source /etc/profile.d/rvm.sh
+              rvm use 2.4.0
+        - bundle-install
+        - script:
+            name: run rspec
+            code: |
+              bundle exec rake clean
+              bundle exec rake spec
+
+        - script:
             name: run go test
             code: |
               bundle exec rake test_core
+    after-steps:
+      - slack-notifier:
+          url: $SLACK_URL
+          channel: pokeme
+          username: werckerbot
+          notify_on: "failed"