CLI cookbook: how to share a Delphix self-service bookmark

#!/bin/bash

# A sample script for calls to the CLI. This one shares Bookmark across containers in same template.
#
# VERY IMPORTANT: In order for this to work, you need to go through the steps here:
# https://docs.delphix.com/display/DOCS43/CLI+Cookbook%3A+Configuring+Key-Based+SSH+Authentication+for+Automation
# After this you will not need to use a username and password to log into the delphix engine. If you do not
# setup the SSH authentication you will have to manually enter the password.
#




##examples##
# Share Bookmark
#./shareBookmark.sh -a share JS_BOOKMARK-75
# Unshare Bookmark
#./shareBookmark.sh -a unshare JS_BOOKMARK-75



##### Constants

# Describes a Delphix software revision.
VERSION="1.11.10"


##### Default Values. These can be overwriten with optional arguments.
engine="10.110.213.109"
username="admin"



##### Functions


# Help Menu
function usage {
    echo "Usage: shareBookmark.sh [[-h] | options...] -a share/unshare  <bookmarkName>"
    echo "Share/Unshare JetStream bookmark"
    echo ""
    echo "Positional arguments"
    echo "bookmarkName. Format: JS_BOOKMARK-<n>"
    echo ""
    echo "Optional Arguments:"
    echo "  -h                Show this message and exit"
    echo "  -d                Delphix engine IP address or host name, otherwise revert to default"
    echo "  -u                Server user. Password needs to manually provide at run time, otherwise revert to default"
    echo "  -a                action to perform on bookmark. Type:String. Values:share/unshare"
}

# Create Our Session, including establishing the API version.
function create_session
{
    echo "creating session..."
    SSH_CMD="ssh ${username}@${engine}"
    ${SSH_CMD}  "version $VERSION"
    check_result
}


# Check the result of the curl. If there are problems, inform the user then exit.
function check_result
{
    exitStatus=$?
    if [ $exitStatus -ne 0 ]
    then
        echo "command failed with exit status $exitStatus"
        echo $result    
        exit 1
    fi
}


function bookmark_action
{
    # Change share mode of bookmark
    echo "Changing share mode.."    
    if [[ $action = "share" ]]
    then
        paramString="selfservice bookmark select $bookmarkName share; commit;"
    elif [[ $action = "unshare" ]]
    then
        paramString="selfservice bookmark select $bookmarkName unshare; commit;"
    else
        usage
        exit 1
    fi
    result=$(${SSH_CMD}  $paramString)
    check_result
    if [[ $action = "share" ]]
    then
        echo "Bookmark ${bookmarkName} is now in shared mode"
    elif [[ $action = "unshare" ]]
    then
        echo "Bookmark ${bookmarkName} is now in not-share mode"                    
    fi
}


##### Main

while getopts "u:d:a:h" flag; do
    case "$flag" in
        u )             username=${OPTARG%:*}
                        ;;
        d )             engine=$OPTARG
                        ;;
        a )             action=$OPTARG
                        ;;              
        h )             usage
                        exit
                        ;;
        * )             usage
                        exit 1
    esac

done


# Shift the parameters so we only have the positional arguments left
shift $((OPTIND-1))

# Check that there is 1 positional arguments
if [ $# != 1 ]
then
    usage
    exit 1
fi

# Get the one positional arguments
bookmarkName=$1

create_session
bookmark_action