ansibleで使おうとしたやつ供養

inventry.sh

#!/bin/sh
set -eu
dir=""
if [ $# -ne 1 ]; then
    dir=`terraform workspace show`
fi

if [ -e ./terraform.tfstate.d/${dir}/terraform.tfstate ]; then
    rm -f hosts
    if [ "`uname`" == "Darwin" ]; then
        ip=`cat ./terraform.tfstate.d/${dir}/terraform.tfstate |jq  '.outputs.k8s_lb_server_ipaddress.value as $lb|[.outputs[].value[]] as $all|({cloud_servers:{hosts:$all}}+(select($lb[0] != null)|{lb_server:{host:$lb}}))//{cloud_servers:{hosts:$all}}'`
    else
        ip=`cat ./terraform.tfstate.d/${dir}/terraform.tfstate |jq  '.outputs.k8s_lb_server_ipaddress.value as $lb|[.outputs[].value[]] as $all|({cloud_servers:{hosts:$all}}+(select($lb[0] != null)|{lb_server:{host:$lb}}))//{cloud_servers:{hosts:$all}}'`
    fi
    cat << EOS > hosts
$ip
EOS
    chmod +x hosts
fi