Add CI for local development

We're using concourse because we happen to have a concourse deployment
available. You can look at it here:

https://wings.concourse.ci/teams/k8s-c10s/

pkg/framework/test/ci/pipeline.yml

@@ -0,0 +1,70 @@
+
+jobs:
+- name: test-dev-branch
+  public: true
+  serial: true
+  plan:
+  - get: git-kubectl-dev
+    trigger: true
+  - task: run-tests
+    config:
+      platform: linux
+      image_resource:
+        type: docker-image
+        source:
+          repository: golang
+          tag: 1.9
+      inputs:
+      - name: git-kubectl-dev
+        path: go/src/k8s.io/kubectl
+      run:
+        path: /bin/bash
+        args:
+        - -c
+        - |
+          #!/usr/bin/env bash
+          set -eux
+          export GOPATH="${PWD}/go"
+          export PATH="${PATH}:${GOPATH}/bin"
+          go get github.com/onsi/ginkgo/ginkgo
+          cd "${GOPATH}/src/k8s.io/kubectl/pkg/framework/test"
+          ginkgo -r
+- name: push-to-prod-branch
+  serial: true
+  plan:
+  - get: git-kubectl-dev
+    trigger: true
+    passed:
+    - test-dev-branch
+  - put: git-kubectl-pair2
+    params:
+      repository: git-kubectl-dev
+      force: true
+  - put: git-kubectl-pair1
+    params:
+      repository: git-kubectl-dev
+      force: true
+
+
+resources:
+- name: git-kubectl-dev
+  type: git
+  source:
+    uri: {{git-dev-url}} # git@github.com:totherme/kubectl
+    branch: test-framework-dev
+    private_key: {{git-dev-private-key}}
+    ignore_paths: [pkg/framework/test/ci]
+
+- name: git-kubectl-pair1
+  type: git
+  source:
+    uri: {{git-pair1-url}} #git@github.com:totherme/kubectl
+    branch: test-framework
+    private_key: {{git-pair1-private-key}}
+
+- name: git-kubectl-pair2
+  type: git
+  source:
+    uri: {{git-pair2-url}} #git@github.com:hoegaarden/kubectl
+    branch: test-framework
+    private_key: {{git-pair2-private-key}}

pkg/framework/test/ci/set-pipeline.sh

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+#!/usr/bin/env bash
+set -eu
+
+# Use DEBUG=1 ./set-pipeline.sh to get debug output
+[[ -z "${DEBUG:-""}" ]] || set -x
+
+# Use CONCOURSE_TARGET=my-concourse ./set-pipeline.sh to connect to your local concourse
+: "${CONCOURSE_TARGET:="wings"}"
+# Use PIPELINE_NAME=my-name ./set-pipeline.sh to give your pipeline a different name
+: "${PIPELINE_NAME:="kubectl"}"
+
+# Use PAIR1_LASTPASS=my-lastpass-key ./set-pipeline.sh to get your github keys and URL from your lastpass entry
+: "${PAIR1_LASTPASS:="oss-k8s-github-gds-keypair"}"
+: "${PAIR2_LASTPASS:="oss-k8s-github-hhorl-keypair"}"
+
+github_pair1_key="$(lpass show "${PAIR1_LASTPASS}" --field "Private Key")"
+github_pair2_key="$(lpass show "${PAIR2_LASTPASS}" --field "Private Key")"
+github_pair1_url="$(lpass show "${PAIR1_LASTPASS}" --notes)"
+github_pair2_url="$(lpass show "${PAIR2_LASTPASS}" --notes)"
+
+script_dir="$(cd "$(dirname "$0")" ; pwd)"
+
+# Create/Update the pipline
+fly set-pipeline \
+  --target="${CONCOURSE_TARGET}" \
+  --pipeline="${PIPELINE_NAME}" \
+  --config="${script_dir}/pipeline.yml" \
+  --var=git-dev-url="${github_pair1_url}" \
+  --var=git-pair1-url="${github_pair1_url}" \
+  --var=git-pair2-url="${github_pair2_url}" \
+  --var=git-dev-private-key="${github_pair1_key}" \
+  --var=git-pair1-private-key="${github_pair1_key}" \
+  --var=git-pair2-private-key="${github_pair2_key}"
+
+# Make the pipeline publicly available
+fly expose-pipeline \
+  --target="${CONCOURSE_TARGET}" \
+  --pipeline="${PIPELINE_NAME}"