Bootstrap script and tooltip to install jq

Author: ferdingler

workshop/content/canaries/rollbacks/faketraffic/_index.en.md

@@ -15,6 +15,10 @@ $(aws lambda list-functions | jq -r .Functions[0].FunctionName):live \
 response.json
 ```
 
+{{% notice tip %}}
+If you get an error that `jq` command is not installed, you can install it by running `sudo yum install -y jq`.
+{{% /notice%}}
+
 Example: 
 
 ![LambdaInvoke](/images/screenshot-lambda-invoke.png)

workshop/content/setup/bootstrap/_index.en.md

@@ -11,7 +11,7 @@ One of the tools this workshop relies on, is the AWS SAM Command Line Interface.
 We have put together a bootstrap script that will make the upgrade easier for you. Download it by running the following command from your Cloud9 terminal. 
 
 ```
-wget https://serverless-cicd-pipeline-artifacts-cn2m0gigrb70.s3.amazonaws.com/bootstrap.sh
+wget https://cicd.serverlessworkshops.io/assets/bootstrap.sh
 ```
 
 Then give it permissions to execute: