#!/bin/bash
cmd[0]="$AWS ds describe-directories"
pref[0]="DirectoryDescriptions"
tft[0]="aws_directory_service_directory"

for c in `seq 0 0`; do
    
    cm=${cmd[$c]}
	ttft=${tft[(${c})]}
	#echo $cm
    awsout=`eval $cm 2> /dev/null`
    if [ "$awsout" == "" ];then
        echo "$cm : You don't have access for this resource"
        exit
    fi
    count=`echo $awsout | jq ".${pref[(${c})]} | length"`
    if [ "$count" -gt "0" ]; then
        count=`expr $count - 1`
        for i in `seq 0 $count`; do
            #echo $i
            cname=`echo $awsout | jq ".${pref[(${c})]}[(${i})].DirectoryId" | tr -d '"'`
            rname=${cname//:/_} && rname=${rname//./_} && rname=${rname//\//_}
            echo "$ttft $cname import"
            fn=`printf "%s__%s.tf" $ttft $rname`
            if [ -f "$fn" ] ; then echo "$fn exists already skipping" && continue; fi
            printf "resource \"%s\" \"%s\" {}" $ttft $rname > $fn

            terraform import $ttft.$rname "$cname" | grep Importing
            terraform state show -no-color $ttft.$rname > t1.txt 
            rm -f $fn

            file="t1.txt"
            subnets=() 
            echo $aws2tfmess > $fn
            while IFS= read line
            do
				skip=0
                # display $line or do something with $line
                t1=`echo "$line"` 
                if [[ ${t1} == *"="* ]];then
                    tt1=`echo "$line" | cut -f1 -d'=' | tr -d ' '` 
                    tt2=`echo "$line" | cut -f2- -d'='`
                    if [[ ${tt1} == "arn" ]];then 
                    skip=1 
  
                    fi                
                    if [[ ${tt1} == "id" ]];then skip=1; fi          
                    if [[ ${tt1} == "role_arn" ]];then skip=1;fi
                    if [[ ${tt1} == "owner_id" ]];then skip=1;fi
                    if [[ ${tt1} == "availability_zone" ]];then skip=1;fi
                    if [[ ${tt1} == "availability_zone_id" ]];then skip=1;fi
                    if [[ ${tt1} == "access_url" ]];then
                        t1="password = \"set me\""
                        printf "lifecycle {\n" >>$fn
                        printf "   ignore_changes = [password]\n" >>$fn
                        printf "}\n" >>$fn
                    
                    fi
                    if [[ ${tt1} == "security_group_id" ]];then skip=1;fi
                    if [[ ${tt1} == "dns_ip_addresses" ]];then 
                        tt2=`echo $tt2 | tr -d '"'` 
                        skip=1
                        while [ "$t1" != "]" ] && [ "$tt2" != "[]" ] ;do
                        #while [[ "$t1" != "]" ]] ;do
                            read line
                            t1=`echo "$line"`
                            #echo $t1
                        done

                    fi
                    if [[ ${tt1} == "availability_zones" ]];then
                        #echo "dns block" 
                        tt2=`echo $tt2 | tr -d '"'` 
                        skip=1
                        while [ "$t1" != "]" ] && [ "$tt2" != "[]" ] ;do
                        #while [[ "$t1" != "]" ]] ;do

                            read line
                            t1=`echo "$line"`
                            #echo $t1
                        done
                    fi

                    #if [[ ${tt1} == "ipv6_association_id" ]];then skip=1;fi
                    #if [[ ${tt1} == "ipv6_cidr_block" ]];then skip=1;fi
                    if [[ ${tt1} == "vpc_id" ]]; then
                        vpcid=`echo $tt2 | tr -d '"'`
                        t1=`printf "%s = aws_vpc.%s.id" $tt1 $vpcid`
                    fi
                else
                    if [[ ${t1} == *"subnet-"*  ]]; then
                        #echo "-1-> $t1"
                        tt2=`echo $t1 | tr -d '"|,'`
                        t1=`printf "aws_subnet.%s.id," $tt2`
                        subnets+=`printf "\"%s\" " $tt2`

                    fi
                fi
                if [ "$skip" == "0" ]; then
                    #echo $skip $t1
                    echo "$t1" >> $fn
                fi
                
            done <"$file"

            for sub in ${subnets[@]}; do
                #echo "therole=$therole"
                sub1=`echo $sub | tr -d '"'`
                echo "calling for $sub1"
                if [ "$sub1" != "" ]; then
                    ../../scripts/105-get-subnet.sh $sub1
                fi
            done
            
        done
    fi
done

rm -f t*.txt