separate remote connection to vm-start

remote_connection.sh

@@ -1,144 +0,0 @@
-#/bin/bash
-
-#
-# little class about bash extension parametters.
-#
-# ${myvar#pattern} delete shortest occurence from the begining
-# ${myvar##pattern} delete longuest occurence from begining
-# ${myvar%pattern} delete shortest occurence from the end
-# ${myvar%%pattern} delete longuest occurence from the end
-#
-# conclusion, use of # will delete the pattern at begining
-# and % will delete the parameter at the end.
-
-
-default_user="root"
-default_hostname="localhost"
-default_ssh_port="22"
-default_rsp_port="3389"
-default_vnc_port="5900"
-
-Version="2.0.1"
-
-Usage="
-$(basename $0) [OPTION] [OPTION=VALUE] PROTOCOL
-
-script which permit to launch a remote connection protocol.
-
-PROTOCOL available
-    ssh                                     A command line protocol which can be used to connect with tcp
-    rsp                                     The windows remote server protocol
-
-PROTOCOL #TODO
-    vnc                                     Virtual Networking Computing, permit to have access to a graphical user interface.
-
-OPTION available
-    -v, --version                           print the version and exit
-    -h, --help                              print this help and exit
-    -u <user>,--user=<user>                 Select the user, by default root
-    -p <port>,--port=<port>                 Select the port, by default 10022
-    -H <hostname>, --hostname=<hostname>    Select the hostname to connect
-"
-
-
-start_ssh() {
-    if [ "${port}" == "" ]
-    then
-        port="${default_ssh_port}"
-    fi
-    echo "start ssh with user=${user} port=${port} hostname=${hostname}"
-    ssh -o "StrictHostKeyChecking no" -o "UserKnownHostsFile=/dev/null" -p "${port}" "${user}@${hostname}"
-}
-
-start_rsp() {
-    if [ "${port}" == "" ]
-    then
-        port="${default_rsp_port}"
-    fi
-    hostname="${hostname}:${port}"
-    echo "start rsp with user=${user} port=${port} hostname=${hostname}"
-    xfreerdp /v:"${hostname}" /u:"${user}" /dynamic-resolution
-}
-
-
-# Parser
-# looking for double parametters.
-
-for (( arg=1; arg<$#; arg++)); do
-    value="$((arg+1))"
-    if [ "${!arg}" == "-u" ]
-    then
-        user="${!value}"
-    elif [ "${!arg}" == "-p" ]
-    then
-        port="${!value}"
-    elif [ "${!arg}" == "-H" ]
-    then
-        hostname="${!value}"
-    fi
-done
-
-
-# looking for all parametter alone
-
-for i in "$@"; do
-    case "$i" in
-        "ssh")
-            protocol="ssh"
-            ;;
-        "rsp")
-            protocol="rsp"
-            ;;
-        "--version" | "-v")
-            echo "$(basename $0) v.${Version}"
-            exit 0
-            ;;
-        "--help" | "-h")
-            echo "${Usage}"
-            exit 0
-            ;;
-    esac
-done
-
-for i in "$@"; do
-    case "${i%=*}" in
-        "--user")
-            user="${i#*=}"
-            ;;
-        "--port")
-            port="${i#*=}"
-            ;;
-        "--hostname")
-            hostname="${i#*=}"
-            ;;
-    esac
-done
-
-if [ "${user}" == "" ]
-then
-    user="${default_user}"
-fi
-if [ "${hostname}" == "" ]
-then
-    hostname="${default_hostname}"
-fi
-
-
-
-# Last check, if protocol define, launch it, else, exit 0
-case "${protocol}" in
-    "ssh")
-        start_ssh
-        ;;
-    "rsp")
-        start_rsp
-        ;;
-    *)
-        echo "protocol ${protocol} uknown" >&2
-        echo "${Usage}"
-        exit
-        ;;
-esac
-
-
-