cash_ssh_and_manage_your_servers

cashssh.sh

#!/bin/bash
option=$1
function new_server {

	server_name=$1
	user=$2
	ip=$3
	port=$4
	user_pass=$5
	root_pass=$6

	if [ ! -e metssh.txt ] ;
	then
	cat > metssh.txt << EOF
{
"metclouds" : {
        "server name": "metclouds",
        "server ip": "127.0.0.1",
        "ssh port": "22",
        "ssh user": "user",
        "ssh user password": "user123",
        "root password": "user123"
	}
}
EOF
	fi

	sed -i '$ d' metssh.txt
	sed -i '$ d' metssh.txt
	cat >> metssh.txt << EOF
	},
"$server_name": {
	"server name": "$server_name",
	"server ip": "$ip",
	"ssh port": "$port",
	"ssh user": "$user",
	"ssh user password": "$user_pass",
	"root password": "$root_pass"
	}
}
EOF

}

function search {

searchfor=$1

server=`python <<END
import sys, json;
data = open("metssh.txt");
obj = json.load(data, strict=False);

def search(values, searchFor ):
    for k in values:
        for v in values[k]:
	    if searchFor in values[k][v]:
                return k
    return None
k = search(obj, "$searchfor")
print k
END`

user=`cat metssh.txt |  python -c "import sys, json; obj=json.load(sys.stdin, strict=False);print obj['$server']['ssh user'];"`
server_ip=`cat metssh.txt |  python -c "import sys, json; obj=json.load(sys.stdin, strict=False);print obj['$server']['server ip'];"`
ssh_port=`cat metssh.txt |  python -c "import sys, json; obj=json.load(sys.stdin, strict=False);print obj['$server']['ssh port'];"`
user_pass=`cat metssh.txt |  python -c "import sys, json; obj=json.load(sys.stdin, strict=False);print obj['$server']['ssh user password'];"`
root_pass=`cat metssh.txt |  python -c "import sys, json; obj=json.load(sys.stdin, strict=False);print obj['$server']['root password'];"`


echo "user pass : $user_pass"
echo "root pass : $root_pass"
ssh $user@$server_ip -p $ssh_port


}

if [ "$option" == '-a' ] || [ "$option" == "add" ] ;
then
new_server $2 $3 $4 $5 $6 $7
search $2
elif [ "$option" == '-l' ] || [ "$option" == "list" ] ;
then
python <<END
import sys, json;
data = open("metssh.txt");
obj = json.load(data, strict=False);
for k in obj:
    print k, obj[k]['server ip']
END
elif [ "$option" == "-r" ] || [ "$option" == "remove" ] ;
then
python <<END
import sys, json;
data = open("metssh.txt");
obj = json.load(data, strict=False);
for i in obj:
    if i == "$2":
	obj.pop(i)
        break
open("metssh.txt", "w").write(
    json.dumps(obj, sort_keys=True, indent=4, separators=(',', ': '))
)
END
elif [ "$option" == "-s" ] || [ "$option" == "ssh" ] ;
then
search $2 
else
echo "provide an option"
fi