Add support for Kubernetes 1.12 (#43)

Author: superbrothers

README.md

@@ -10,6 +10,7 @@ A Concourse resource for controlling the Kubernetes cluster.
 
 The version of this resource corresponds to the version of kubectl. We recommend using different version depending on the kubernetes version of the cluster.
 
+ - `zlabjp/kubernetes-resource:1.12` ([stable-1.12](https://storage.googleapis.com/kubernetes-release/release/stable-1.12.txt))
  - `zlabjp/kubernetes-resource:1.11` ([stable-1.11](https://storage.googleapis.com/kubernetes-release/release/stable-1.11.txt))
  - `zlabjp/kubernetes-resource:1.10` ([stable-1.10](https://storage.googleapis.com/kubernetes-release/release/stable-1.10.txt))
  - `zlabjp/kubernetes-resource:1.9` ([stable-1.9](https://storage.googleapis.com/kubernetes-release/release/stable-1.9.txt))
@@ -76,7 +77,7 @@ resource_types:
   type: docker-image
   source:
     repository: zlabjp/kubernetes-resource
-    tag: "1.11"
+    tag: "1.12"
 
 resources:
 - name: kubernetes-production

ci/pipeline.yml

@@ -4,7 +4,7 @@
 # DO NOT MAKE CHANGES TO THIS FILE. Instead, modify ci/pipeline.yml.erb and
 # execute build-pipeline-yml.
 #
-# created: 2018-08-27T15:50:45+09:00
+# created: 2018-10-01T17:33:01+09:00
 #
 resource_types:
 - name: slack-notification
@@ -92,6 +92,14 @@ resources:
     username: ((docker-username))
     password: ((docker-password))
 
+- name: kubernetes-resource-image-1.12
+  type: docker-image
+  source:
+    repository: zlabjp/kubernetes-resource
+    tag: "1.12"
+    username: ((docker-username))
+    password: ((docker-password))
+
 - name: kubernetes-resource-image-latest
   type: docker-image
   source:
@@ -146,6 +154,12 @@ resources:
     url: https://storage.googleapis.com/kubernetes-release/release/stable-1.11.txt
     filename: version
 
+- name: stable-1.12
+  type: file-url
+  source:
+    url: https://storage.googleapis.com/kubernetes-release/release/stable-1.12.txt
+    filename: version
+
 - name: latest
   type: file-url
   source:
@@ -421,6 +435,44 @@ jobs:
         text: |
           Failure! $ATC_EXTERNAL_URL/teams/$BUILD_TEAM_NAME/pipelines/$BUILD_PIPELINE_NAME/jobs/$BUILD_JOB_NAME/builds/$BUILD_NAME
 
+- name: build-kubernetes-resource-image-1.12
+  public: true
+  serial: true
+  plan:
+  - do:
+    - aggregate:
+      - get: kubernetes-resource-release
+        trigger: true
+      - get: ubuntu-18.04
+        params: {save: true}
+        trigger: true
+      - get: stable-1.12
+        trigger: true
+    - task: build-build-args-file
+      file: kubernetes-resource-release/ci/tasks/build-build-args-file.yml
+      input_mapping: {version: stable-1.12}
+    - put: kubernetes-resource-image-1.12
+      params:
+        build: kubernetes-resource-release
+        load_base: ubuntu-18.04
+        build_args_file: output/build-args-file
+    on_success:
+      put: notify
+      params:
+        channel: ((slack-success-channel))
+        username: concourse / kubernetes-resource-image-1.12
+        icon_emoji: ":dancing-penguin:"
+        text: |
+          Success! $ATC_EXTERNAL_URL/teams/$BUILD_TEAM_NAME/pipelines/$BUILD_PIPELINE_NAME/jobs/$BUILD_JOB_NAME/builds/$BUILD_NAME
+    on_failure:
+      put: notify
+      params:
+        channel: ((slack-failure-channel))
+        username: concourse / kubernetes-resource-image-1.12
+        icon_emoji: ":rage:"
+        text: |
+          Failure! $ATC_EXTERNAL_URL/teams/$BUILD_TEAM_NAME/pipelines/$BUILD_PIPELINE_NAME/jobs/$BUILD_JOB_NAME/builds/$BUILD_NAME
+
 - name: build-kubernetes-resource-image-latest
   public: true
   serial: true

ci/pipeline.yml.erb

@@ -1,5 +1,5 @@
 <%
-  kubernetes_versions = %w(stable-1.6 stable-1.7 stable-1.8 stable-1.9 stable-1.10 stable-1.11 latest)
+  kubernetes_versions = %w(stable-1.6 stable-1.7 stable-1.8 stable-1.9 stable-1.10 stable-1.11 stable-1.12 latest)
   def tag(version); version.sub(/^stable-/, ''); end
   def image_resource_name(version); "kubernetes-resource-image-" + tag(version); end