Add buildspec and build badge

Author: clareliguori

README.md

@@ -2,6 +2,8 @@
 
 This repository holds Dockerfiles of official AWS CodeBuild curated Docker images. Please refer to [the AWS CodeBuild User Guide](http://docs.aws.amazon.com/codebuild/latest/userguide/build-env-ref.html) for list of environments supported by AWS CodeBuild.
 
+![Build Status](https://codebuild.us-west-2.amazonaws.com/badges?uuid=eyJlbmNyeXB0ZWREYXRhIjoiSkJibVVQVEpvUms1cmw3YVlnU1hSdkpBQ0c5SFgyTkJXMFBFdEU2SWtySHREcUlUVlRhbW4zMEd3NlhsOWIzUWgvRkxhUWVSSTFPZGNNakNHRVNLalY0PSIsIml2UGFyYW1ldGVyU3BlYyI6IlV0QjBRZXRvS0F5dE5vbTciLCJtYXRlcmlhbFNldFNlcmlhbCI6MX0%3D&branch=master)
+
 ### How to build Docker images
 
 Steps to build Ruby-2.3.1 image

buildspec.yml

@@ -0,0 +1,37 @@
+version: 0.2
+
+phases:
+  build:
+    commands:
+      - cd $CODEBUILD_SRC_DIR/ubuntu/android-java-8/24.4.1
+      - docker build -t aws/codebuild/android-java-8:24.4.1 .
+      - cd $CODEBUILD_SRC_DIR/ubuntu/docker/17.09.0
+      - docker build -t aws/codebuild/docker:17.09.0 .
+      - cd $CODEBUILD_SRC_DIR/ubuntu/dot-net/core-1
+      - docker build -t aws/codebuild/dot-net:core-1 .
+      - cd $CODEBUILD_SRC_DIR/ubuntu/dot-net/core-2
+      - docker build -t aws/codebuild/dot-net:core-2 .
+      - cd $CODEBUILD_SRC_DIR/ubuntu/golang/1.7.3
+      - docker build -t aws/codebuild/golang:1.7.3 .
+      - cd $CODEBUILD_SRC_DIR/ubuntu/java/openjdk-8
+      - docker build -t aws/codebuild/java:openjdk-8 .
+      - cd $CODEBUILD_SRC_DIR/ubuntu/nodejs/4.3.2
+      - docker build -t aws/codebuild/nodejs:4.3.2 .
+      - cd $CODEBUILD_SRC_DIR/ubuntu/nodejs/4.4.7
+      - docker build -t aws/codebuild/nodejs:4.4.7 .
+      - cd $CODEBUILD_SRC_DIR/ubuntu/nodejs/6.3.1
+      - docker build -t aws/codebuild/nodejs:6.3.1 .
+      - cd $CODEBUILD_SRC_DIR/ubuntu/python/2.7.12
+      - docker build -t aws/codebuild/python:2.7.12 .
+      - cd $CODEBUILD_SRC_DIR/ubuntu/python/3.3.6
+      - docker build -t aws/codebuild/python:3.3.6 .
+      - cd $CODEBUILD_SRC_DIR/ubuntu/python/3.4.5
+      - docker build -t aws/codebuild/python:3.4.5 .
+      - cd $CODEBUILD_SRC_DIR/ubuntu/python/3.5.2
+      - docker build -t aws/codebuild/python:3.5.2 .
+      - cd $CODEBUILD_SRC_DIR/ubuntu/ruby/2.2.5
+      - docker build -t aws/codebuild/ruby:2.2.5 .
+      - cd $CODEBUILD_SRC_DIR/ubuntu/ruby/2.3.1
+      - docker build -t aws/codebuild/ruby:2.3.1 .
+      - cd $CODEBUILD_SRC_DIR/ubuntu/ubuntu-base/14.04
+      - docker build -t aws/codebuild/ubuntu-base:14.04 .