git included for ci script use

Author: robertpeteuil

Dockerfile

@@ -2,7 +2,7 @@ FROM alpine:3.7
 
 LABEL maintainer Robert Peteuil <https://github.com/robertpeteuil>
 
-RUN apk --update add python py-pip groff less bash curl && \
+RUN apk --update add python py-pip groff less bash curl git && \
     pip install -U awscli && \
     apk --purge -v del py-pip && \
     rm -rf `find / -regex '.*\.py[co]' -or -name apk`

README.md

@@ -15,9 +15,9 @@ Docker Hub Image: [https://hub.docker.com/r/robpco/awscli/](https://hub.docker.c
 Image created to enable CI runners to execute AWS CLI commands
 
 - Dramatically faster than downloading base image and installing AWS CLI for each execution
-- Downloads fast due to small size (26 MB compressed)
+- Downloads fast due to small size (33 MB compressed)
 - Executes fast as AWS CLI and dependancies are preinstalled
-- Includes `bash` and `curl` commands for use in CI scripts
+- Includes `bash`, `curl` and `git` commands for use in CI scripts
 
 **Example `.gitlab-ci.yml` (GitLab CI)** using image to copy directory to S3