Load additional CodeBuild GIt info to environment

codebuild-git-env.sh

#!/bin/bash

export CI=true
export CODEBUILD=true

export CODEBUILD_ACCOUNT_ID=$(aws sts get-caller-identity --query 'Account' --output text 2>/dev/null)

export CODEBUILD_GIT_BRANCH="$(git symbolic-ref HEAD --short 2>/dev/null)"
if [ "$CODEBUILD_GIT_BRANCH" = "" ] ; then
  CODEBUILD_GIT_BRANCH="$(git branch -a --contains HEAD | sed -n 2p | awk '{ printf $1 }')";
  export CODEBUILD_GIT_BRANCH=${CODEBUILD_GIT_BRANCH#remotes/origin/};
fi

export CODEBUILD_GIT_MESSAGE="$(git log -1 --pretty=%B)"
export CODEBUILD_GIT_AUTHOR="$(git log -1 --pretty=%an)"
export CODEBUILD_GIT_AUTHOR_EMAIL="$(git log -1 --pretty=%ae)"
export CODEBUILD_GIT_COMMIT="$(git log -1 --pretty=%H)"
export CODEBUILD_GIT_SHORT_COMMIT="$(git log -1 --pretty=%h)"
export CODEBUILD_GIT_TAG="$(git describe --tags --exact-match 2>/dev/null)"

export CODEBUILD_PULL_REQUEST=false
if [ "${CODEBUILD_GIT_BRANCH#pr-}" != "$CODEBUILD_GIT_BRANCH" ] ; then
  export CODEBUILD_PULL_REQUEST=${CODEBUILD_GIT_BRANCH#pr-};
fi;

export CODEBUILD_PROJECT=${CODEBUILD_BUILD_ID%:$CODEBUILD_LOG_PATH}
export CODEBUILD_BUILD_URL=https://$AWS_DEFAULT_REGION.console.aws.amazon.com/codebuild/home?region=$AWS_DEFAULT_REGION#/builds/$CODEBUILD_BUILD_ID/view/new

node -e "console.log(JSON.stringify(process.env))";