Add new file: bootstrap-commons.sh

function getRandomString {

        LENGTH=$1

        cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w $LENGTH | head -n 1

}

function replaceTokensWithRandomStrings {

        INPUT="$1"

        echo $INPUT

        TOBEREPLACED=$(echo "$INPUT" | grep -o '@@@generate@@@:[0-9]\+@')

        echo $TOBEREPLACED

        REPLACEMENT_LENGTH=$(echo "$TOBEREPLACED" | awk -F: '{ print $NF }' | sed 's/@$//g')

        echo "$REPLACEMENT_LENGTH"

        RANDOMPART=$(getRandomString $REPLACEMENT_LENGTH)

        echo "$INPUT" | sed "s/$TOBEREPLACED/$RANDOMPART/g"

}

 No newline at end of file