Script to easily manage Rsync settings to sync project media

rsync.sh

#!/bin/bash

# check if config file exists
if [ ! -f $(dirname "$0")/rsync_config.sh ]; then
    echo -e "\e[41mERROR:\e[0m Config file not found!"
    exit 1
fi

# include config file
source $(dirname "$0")/rsync_config.sh

# help message
usage() {
    echo "MEDIA RSYNC"
    echo ""
    echo "SSH-AGENT must be running"
    echo ""
    echo "usage: rsync.sh <relative-path-to-local-project-root>"
}

# check if ssh agent is running and has a loaded key
ssh-add -l >/dev/null 2>&1
if [ $? = 2 ]; then
    # exit-status 2 = couldn't connect to ssh-agent
    echo "\e[41mERROR:\e[0m SSH-AGENT not active, please start SSH-AGENT before continue!"
    exit 1
fi

# check if relative path to project root has been specified
if [ $# -ne 1 ]; then
    usage
    exit 1
fi

# check if relative path to project root exists
if [ ! -d $1 ]; then
    echo -e "\e[41mERROR:\e[0m Specified relative path to project root not exists!"
    exit 1
fi

# check if server is set in config file
if [ "${server}" == "" ]; then
    echo -e "\e[41mERROR:\e[0m Server not set!"
    exit 1
fi

# check if server is set in config file
if [ "${server_path}" == "" ]; then
    echo -e "\e[41mERROR:\e[0m Server path not set!"
    exit 1
fi

# check if ssh user is set in config file
if [ "${user}" == "" ]; then
    echo -e "\e[41mERROR:\e[0m User not set!"
    exit 1
fi

### MAIN CODE

# iterate over paths from config
for r_path in ${rsync_paths[*]}
do
    echo -e "\n\e[37;44m###\e[0m Syncing \e[37;44m${r_path}\e[0m to local \e[37;44m$1${r_path}\e[0m\n"

    rsync -rzvt --delete --perms --chmod=a+rwx -e ssh ${user}@${server}:${server_path}${r_path}/ $1${r_path}

    echo -e "\n"
done


echo -e "\n\e[37;42m### DONE\e[0m\n" 

rsync_config.sample.sh

#!/bin/bash

# server address
server=

# server relative project root path
server_path=

# ssh username
user=

# paths to be synced (bellow examples for MODX Evolution)
rsync_paths=(
    media/files
    media/galleries
    media/images
    media/flash
    media/media
)