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privacy.sexy/aws/scripts/deploy/invalidate-cloudfront-cache.sh
undergroundwires 4e7f244190 Initial commit
2019-12-31 16:23:45 +01:00

45 lines
1.8 KiB
Bash

#!/bin/bash
# Parse parameters
while [[ "$#" -gt 0 ]]; do case $1 in
--paths) PATHS="$2"; shift;;
--web-stack-name) WEB_STACK_NAME="$2"; shift;;
--web-stack-cloudfront-arn-output-name) WEB_STACK_CLOUDFRONT_ARN_OUTPUT_NAME="$2"; shift;;
--profile) PROFILE="$2"; shift;;
--role-arn) ROLE_ARN="$2";shift;;
--session) SESSION="$2";shift;;
--region) REGION="$2";shift;;
*) echo "Unknown parameter passed: $1"; exit 1;;
esac; shift; done
# Verify parameters
if [ -z "$PATHS" ]; then echo "Paths is not set."; exit 1; fi;
if [ -z "$PROFILE" ]; then echo "Profile is not set."; exit 1; fi;
if [ -z "$ROLE_ARN" ]; then echo "Role ARN is not set."; exit 1; fi;
if [ -z "$SESSION" ]; then echo "Role session is not set."; exit 1; fi;
if [ -z "$WEB_STACK_NAME" ]; then echo "Web stack name is not set."; exit 1; fi;
if [ -z "$WEB_STACK_CLOUDFRONT_ARN_OUTPUT_NAME" ]; then echo "CloudFront ARN output name is not set."; exit 1; fi;
echo Assuming role
ROLE_PROFILE=invalidate-cloudfront
bash "${BASH_SOURCE%/*}/../configure/create-role-profile.sh" \
--role-profile $ROLE_PROFILE --user-profile $PROFILE \
--role-arn $ROLE_ARN \
--session $SESSION \
--region $REGION
echo Getting CloudFront ARN from stack "$WEB_STACK_NAME" with output "$WEB_STACK_CLOUDFRONT_ARN_OUTPUT_NAME"
CLOUDFRONT_ARN=$(aws cloudformation describe-stacks \
--stack-name $WEB_STACK_NAME \
--query "Stacks[0].Outputs[?OutputKey=='$WEB_STACK_CLOUDFRONT_ARN_OUTPUT_NAME'].OutputValue" \
--output text \
--profile $ROLE_PROFILE)
if [ -z "$CLOUDFRONT_ARN" ]; then echo "Could not read CloudFront ARN"; exit 1; fi;
echo :add-mask::$CLOUDFRONT_ARN
echo Syncing folder to S3
aws cloudfront create-invalidation \
--paths $PATHS \
--distribution-id $CLOUDFRONT_ARN \
--profile $ROLE_PROFILE