[[ not found about aws-missing-tools HOT 2 CLOSED

What is happening is that you are executing the ec2-automate-backup using the "sh" shell that does not support the "[[" test I'm using for if statements. A simple remedy would be to define what shell should run the command - in this case, you'd simply run:
bash /home/ubuntu/aws-missing-tools-master/ec2-automate-backup/ec2-automate-backup.sh -s tag "Backup-Daily=true"
as opposed to

sudo sh /home/ubuntu/aws-missing-tools-master/ec2-automate-backup/ec2-automate-backup.sh -s tag "Backup-Daily=true"

This should do the trick for you. I ran a quick test which I've included below - essentially, I created two files, running one file under sh and the other under bash. Sure enough, the "[[" test produces an error.

#!/bin/sh
var="working"
if [[ $var = "working" ]]
    then echo "working"
fi

results in:

./test.sh: 3: ./test.sh: [[: not found

Compared to:

#!/bin/bash
var="working"
if [[ $var = "working" ]]
    then echo "working"
fi

results in:

#./test.sh: 3: ./test.sh: [[: not found

from aws-missing-tools.

Sorry. That was a stupid error on my part. I should have ignored the file extension and looked at the shebang in the file. :) As a recommendation maybe rename the files to be .bash or remove the extension all together??

Awesome work by the way!

from aws-missing-tools.