From 2980adc7e4994d276f78cb21841456f2cf971683 Mon Sep 17 00:00:00 2001
From: Don Tregonning <dtregonning@dtregonning-mbp-6bd47.sv.splunk.com>
Date: Fri, 4 Jan 2019 11:53:58 -0800
Subject: [PATCH] Added cicd pipelines for build, testing and pushing artifacts
 and added status badge

---
 .circleci/build_and_push.sh | 10 ++++++++++
 .circleci/config.yml        | 38 +++++++++++++++++++++++++++++++++++++
 .circleci/push_gem.sh       |  7 +++++++
 README.md                   |  1 +
 4 files changed, 56 insertions(+)
 create mode 100755 .circleci/build_and_push.sh
 create mode 100644 .circleci/config.yml
 create mode 100755 .circleci/push_gem.sh

diff --git a/.circleci/build_and_push.sh b/.circleci/build_and_push.sh
new file mode 100755
index 0000000..1b2c12b
--- /dev/null
+++ b/.circleci/build_and_push.sh
@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+set -e
+aws ecr get-login --region $AWS_REGION --no-include-email | bash
+echo "Building docker image..."
+cp pkg/fluent-plugin-kubernetes-metrics-*.gem docker
+docker build --no-cache -t splunk/fluent-plugin-kubernetes-metrics:metrics ./docker
+docker tag splunk/fluent-plugin-kubernetes-metrics:metrics $AWS_ACCOUNT_ID.dkr.ecr.$AWS_REGION.amazonaws.com/k8s-ci-metrics:latest
+echo "Push docker image to ecr..."
+docker push $AWS_ACCOUNT_ID.dkr.ecr.$AWS_REGION.amazonaws.com/k8s-ci-metrics:latest | awk 'END{print}'
+echo "Docker image pushed successfully."
\ No newline at end of file
diff --git a/.circleci/config.yml b/.circleci/config.yml
new file mode 100644
index 0000000..0321989
--- /dev/null
+++ b/.circleci/config.yml
@@ -0,0 +1,38 @@
+version: 2
+jobs:
+  build:
+    docker:
+      - image: circleci/ruby:2.4.1-node-browsers
+
+    working_directory: ~/repo
+
+    steps:
+      - checkout
+      - setup_remote_docker:
+          reusable: true
+      - run:
+          name: Install dependencies
+          command: |
+            sudo gem update --system
+            gem install bundler
+            bundle install --jobs=4 --retry=3 --path vendor/bundler
+
+      - run:
+          name: Builder
+          command: |
+            rake build -t -v
+
+      - run:
+          name: Run unit tests
+          command: |
+            rake test -t -v
+
+      - run:
+          name: Push rubygem to s3
+          command: |
+            .circleci/push_gem.sh
+
+      - run:
+          name: Build and push docker image to ecr
+          command: |
+            .circleci/build_and_push.sh
\ No newline at end of file
diff --git a/.circleci/push_gem.sh b/.circleci/push_gem.sh
new file mode 100755
index 0000000..d995882
--- /dev/null
+++ b/.circleci/push_gem.sh
@@ -0,0 +1,7 @@
+#!/usr/bin/env bash
+set -e
+sudo apt-get install -y python-pip libpython-dev > /dev/null 2>&1
+echo "Installing aws cli..."
+sudo pip install awscli > /dev/null 2>&1
+echo "Pushing metrics gem to s3..."
+aws s3 cp pkg/*.gem s3://k8s-ci-artifacts/
\ No newline at end of file
diff --git a/README.md b/README.md
index 74c9def..106cec6 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,4 @@
+[![CircleCI](https://circleci.com/gh/git-lfs/git-lfs.svg?style=shield&circle-token=856152c2b02bfd236f54d21e1f581f3e4ebf47ad)](https://circleci.com/gh/splunk/fluent-plugin-kubernetes-metrics)
 # fluent-plugin-kubernetes-metrics
 
 [Fluentd](https://fluentd.org/) input plugin to collect kubernetes cluster metrics from the Summary API, exposed by [Kubelet](https://kubernetes.io/docs/admin/kubelet/) on each node.