Update build badges in README (#166)

* Update build badges in README

* Update README.md

fix links

Author: bmoffatt

README.md

@@ -1,6 +1,15 @@
 [![GitHub](https://img.shields.io/github/license/awslabs/aws-lambda-cpp.svg)](https://github.com/awslabs/aws-lambda-cpp/blob/master/LICENSE)
-![CodeBuild](https://codebuild.us-west-2.amazonaws.com/badges?uuid=eyJlbmNyeXB0ZWREYXRhIjoiQkN1b0srbWtnUjNibFVyL2psNmdaM0l4RnVQNzVBeG84QnQvUjRmOEJVdXdHUXMxZ25iWnFZQUtGTkUxVGJhcGZaVEhXY2JOSTFHTlkvaGF2RDRIZlpVPSIsIml2UGFyYW1ldGVyU3BlYyI6IjRiS3hlRjFxVFZHSWViQmQiLCJtYXRlcmlhbFNldFNlcmlhbCI6MX0%3D&branch=master)
 [![Language grade: C/C++](https://img.shields.io/lgtm/grade/cpp/g/awslabs/aws-lambda-cpp.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/awslabs/aws-lambda-cpp/context:cpp)
+
+| OS | Arch | Status |
+|----|------|--------|
+| Amazon Linux 2 | x86_64 | [![](https://codebuild.us-west-2.amazonaws.com/badges?uuid=eyJlbmNyeXB0ZWREYXRhIjoiQ1EvQXE0ODBLK0VnQitMaVdvZ1J0QkhTMlpNbk8wS0lRbWZvRDlPSHB0V0VXb1VLazdSdzRMWHhMeUdpYjdOT1hCc1hjL3BKei96ZVpzeTdrMVd4c3BRPSIsIml2UGFyYW1ldGVyU3BlYyI6IkhjTTNoSzJwb1hldk9zZFYiLCJtYXRlcmlhbFNldFNlcmlhbCI6MX0%3D&branch=master)](https://us-west-2.codebuild.aws.amazon.com/project/eyJlbmNyeXB0ZWREYXRhIjoicnpvbytDV0grMHh2c09ONi9kQ3ZuOVVwckxISElKRENEVy9CL0pvd3VvLzQwZ21pdzBOdGtNWUFLRy9VRkw1NldSMmRlVXV5R0NhN1k1OWI0bDY1N2MyMzR2SmhseWlma0hmWTlBUkwzcVp0TEJlQm1RPT0iLCJpdlBhcmFtZXRlclNwZWMiOiI3MzM4WDUybk9hSkl1bllRIiwibWF0ZXJpYWxTZXRTZXJpYWwiOjF9) |
+| Amazon Linux 2 | aarch64 | [![](https://codebuild.us-west-2.amazonaws.com/badges?uuid=eyJlbmNyeXB0ZWREYXRhIjoicWNGSmJtaGdPSCtqR25KQ1k3RWNZS1pwWlZScGZ3WU1JM0lISnZJVkhVNy8zbVIyVHp6RlBmRjN4cjZJd2xWNEd0eWZmUy9JaE1vRzBYWFcrbnpFdDUwPSIsIml2UGFyYW1ldGVyU3BlYyI6ImVoeHl5TTNtMmdERjJuWisiLCJtYXRlcmlhbFNldFNlcmlhbCI6MX0%3D&branch=master)](https://us-west-2.codebuild.aws.amazon.com/project/eyJlbmNyeXB0ZWREYXRhIjoiVUVaNzBYMXVjUUl1djdlS3pTSXVxMUhKcHB4ZC96ZjlDOWM3bUxiRmtITnVGYzdxTDJveFY3eVFqanpHbzhYRUdWVjVhZFhnOGt0NldETEVMamN0alRoZzYwMyszU1lVMjJNR0lUWGNCQjVYNzhuUzZwZ0ptZz09IiwiaXZQYXJhbWV0ZXJTcGVjIjoicmtKaUVoM2pmUVdibVZuOSIsIm1hdGVyaWFsU2V0U2VyaWFsIjoxfQ%3D%3D) |
+| Amazon Linux (ALAMI) | x86_64 | [![](https://codebuild.us-west-2.amazonaws.com/badges?uuid=eyJlbmNyeXB0ZWREYXRhIjoiWUNqeG9FcmUyQzVSaUkydFd6UkU5Sm42cTViSExXOFZURHRBQlM0dDJDOThMWEFYLzN4NitQR0w1ZzNKcjAwOVNUYXY5ZUljU1hzcEtrU0N0dEhUN0M0PSIsIml2UGFyYW1ldGVyU3BlYyI6ImtYU0ZjSzh3ekFKazlBVVUiLCJtYXRlcmlhbFNldFNlcmlhbCI6MX0%3D&branch=master)](https://us-west-2.codebuild.aws.amazon.com/project/eyJlbmNyeXB0ZWREYXRhIjoiTEJJVVFIOXp6VjUvWExqODN1K1NPQmRTVm9iQy9ZK2tmKzkrbVdTNlh1LzV1UlpQL2lPN1Faak0yc0pOaGpEVlRpai9yS3JCRjBRQU5lMVFVU1hRU1hyekxpVi8yNWV0ZE44SElWdlRpNld4bmkwdE1oQjcxN0NtIiwiaXZQYXJhbWV0ZXJTcGVjIjoiZnBBUi9uOU8yVjJ4RENpRyIsIm1hdGVyaWFsU2V0U2VyaWFsIjoxfQ%3D%3D) |
+| Alpine | x86_64 | [![](https://codebuild.us-west-2.amazonaws.com/badges?uuid=eyJlbmNyeXB0ZWREYXRhIjoiTkhhOEJGNjVOTG5NZWVNWDNjSGNEdWEwY0J2ZUNLMkE2aU83UVdYc3VMU0V5b1JqdXY0OXUxNkxYRDUxU0VJOTByL3NLUTE3djBMNWh2VldXdk0xamJZPSIsIml2UGFyYW1ldGVyU3BlYyI6ImQxSjc2Vnd3czF2QWphRS8iLCJtYXRlcmlhbFNldFNlcmlhbCI6MX0%3D&branch=master)](https://us-west-2.codebuild.aws.amazon.com/project/eyJlbmNyeXB0ZWREYXRhIjoiQzJVUzZML1dLTkpRNGcxSjVyUXVEd1BCY2poZUhydWZLeGE5MGU1c05vNDVObG44bnpKZFhlZVJKSm50ZnpaalRENUxxOHpPNGdPTDRlTGc4WW81UHd4L3hCeTgyTm5vRVR0RW5FempKdk00aDlPRk02WGQiLCJpdlBhcmFtZXRlclNwZWMiOiJUMFhCQktLMExQMXc3Q0lHIiwibWF0ZXJpYWxTZXRTZXJpYWwiOjF9) |
+| Arch Linux | x86_64 | [![](https://codebuild.us-west-2.amazonaws.com/badges?uuid=eyJlbmNyeXB0ZWREYXRhIjoib2cxaHp3bE5ndWhWR0RIRkxxQzRwR1dHa05DWmQ0bENnWGNHYzM2YmR3OFRHNWpPYStGYUM1WXBQVUNoZjJRa2xrZVpuRXVyWVVvQVNzNExqSlN5TGEwPSIsIml2UGFyYW1ldGVyU3BlYyI6Ii9zSjVybGNsNEJMUEZwSlUiLCJtYXRlcmlhbFNldFNlcmlhbCI6MX0%3D&branch=master)](https://us-west-2.codebuild.aws.amazon.com/project/eyJlbmNyeXB0ZWREYXRhIjoiRWVOYlA5OHZqUVVLUTZLYlJzZmdOQkR5dmpVSTBPS1h1M3RxQkxXa3pyMC9OOUw5dDJlUDcyYm05Q3pBOEZ1aWJFYkFBajFGZ3RJWUM5WkpoZUE4K0IrdFIvYytyNVRYREpQTUNHL05vTXlLQ0E9PSIsIml2UGFyYW1ldGVyU3BlYyI6InFuS1hJY3JTaWpSWENLM1EiLCJtYXRlcmlhbFNldFNlcmlhbCI6MX0%3D) |
+| Ubuntu 18.04 | x86_64 | [![](https://codebuild.us-west-2.amazonaws.com/badges?uuid=eyJlbmNyeXB0ZWREYXRhIjoiVkhsbmdlYkk3M1JESVdiTHc0elpobXEvUk4wRWlBZUpEZzdmem1QbGJRZ3dMbVE2RWZpbHZjNmVCd0dJaUFSZ1pzQVlyZ1dvdndWTjZSRjg0WDRYRFh3PSIsIml2UGFyYW1ldGVyU3BlYyI6IjJic2dnR3ZpTEQyMmRPMXQiLCJtYXRlcmlhbFNldFNlcmlhbCI6MX0%3D&branch=master)](https://us-west-2.codebuild.aws.amazon.com/project/eyJlbmNyeXB0ZWREYXRhIjoiSlNPak1vQmVBR3JnUlAwRWg2N3hHRHF1U2Z6RkQvY1NHRHM4RTJ0WEFBdjFTSzBzY21kZEpPMDk2QXdwRStUWUZmWWFmTkRkU1FGa0lQUGoxbU9GNU45QVJ1YVkzZkY0dmsxV2FRZVljakt3UmJpdTM2a0JnQT09IiwiaXZQYXJhbWV0ZXJTcGVjIjoieE5LSUlmNVN1UWdqbWg0cSIsIm1hdGVyaWFsU2V0U2VyaWFsIjoxfQ%3D%3D) |
+
 ## AWS Lambda C++ Runtime
 
 C++ implementation of the lambda runtime API