ansible-ssh

#!/bin/bash

# Copyright 2019 Sven Anders <sven@anders-hamburg.de>


ARG=$1

if [ -z "$ARG" ] ; then
   echo 'please spezify a hostname' >&2
   exit 1
fi

if [ ${ARG:0:10} == "host_vars/" ] ; then
	echo Found host_vars-file as argument
	ARG=${ARG:10:${#ARG}}
	ARG=${ARG:0:${#ARG} - 4}
	echo revised argument: $ARG
	
fi

JQ=$(which jq)



if [ -z "$JQ" ] ; then
   echo 'jq not found, please install it with "apt install jq"' >&2
   exit 2
fi

JSON=$(ansible-inventory  --host=${ARG})
ANSIBLE_HOST=$(echo $JSON |$JQ -r .ansible_host )
ANSIBLE_PORT=$(echo $JSON |$JQ -r '.ansible_port // 22' )
ANSIBLE_USER=$(echo $JSON |$JQ -r '.ansible_user // "root"' )
ANSIBLE_ARGS=$(echo $JSON |$JQ -r '.ansible_ssh_common_args // ""')

echo '= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = ='
echo ssh -A -p $ANSIBLE_PORT -l $ANSIBLE_USER $ANSIBLE_ARGS $ANSIBLE_HOST
echo scp -P $ANSIBLE_PORT -l $ANSIBLE_USER $ANSIBLE_ARGS $ANSIBLE_HOST:/some/file myfile
echo '= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = ='

eval "ssh -A -p $ANSIBLE_PORT -l $ANSIBLE_USER $ANSIBLE_ARGS $ANSIBLE_HOST"