#!/usr/bin/env sh
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# Zone.ee dns API
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# https://help.zone.eu/kb/zoneid-api-v2/
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# required ZONE_Username and ZONE_Key
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ZONE_Api="https://api.zone.eu/v2"
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######## Public functions #####################
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#Usage: dns_zone_add _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
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dns_zone_add() {
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fulldomain=$1
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txtvalue=$2
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_info "Using zone.ee dns api"
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_debug fulldomain "$fulldomain"
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_debug txtvalue "$txtvalue"
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ZONE_Username="${ZONE_Username:-$(_readaccountconf_mutable ZONE_Username)}"
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ZONE_Key="${ZONE_Key:-$(_readaccountconf_mutable ZONE_Key)}"
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if [ -z "$ZONE_Username" ] || [ -z "$ZONE_Key" ]; then
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ZONE_Username=""
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ZONE_Key=""
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_err "Zone api key and username must be present."
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return 1
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fi
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_saveaccountconf_mutable ZONE_Username "$ZONE_Username"
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_saveaccountconf_mutable ZONE_Key "$ZONE_Key"
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_debug "First detect the root zone"
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if ! _get_root "$fulldomain"; then
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_err "invalid domain"
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return 1
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fi
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_debug "Adding txt record"
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if _zone_rest POST "dns/${_domain}/txt" "{\"name\": \"$fulldomain\", \"destination\": \"$txtvalue\"}"; then
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if printf -- "%s" "$response" | grep "$fulldomain" >/dev/null; then
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_info "Added, OK"
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return 0
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else
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_err "Adding txt record error."
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return 1
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fi
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else
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_err "Adding txt record error."
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fi
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}
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#Usage: fulldomain txtvalue
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#Remove the txt record after validation.
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dns_zone_rm() {
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fulldomain=$1
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txtvalue=$2
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_info "Using zone.ee dns api"
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_debug fulldomain "$fulldomain"
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_debug txtvalue "$txtvalue"
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ZONE_Username="${ZONE_Username:-$(_readaccountconf_mutable ZONE_Username)}"
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ZONE_Key="${ZONE_Key:-$(_readaccountconf_mutable ZONE_Key)}"
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if [ -z "$ZONE_Username" ] || [ -z "$ZONE_Key" ]; then
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ZONE_Username=""
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ZONE_Key=""
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_err "Zone api key and username must be present."
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return 1
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fi
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_saveaccountconf_mutable ZONE_Username "$ZONE_Username"
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_saveaccountconf_mutable ZONE_Key "$ZONE_Key"
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_debug "First detect the root zone"
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if ! _get_root "$fulldomain"; then
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_err "invalid domain"
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return 1
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fi
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_debug "Getting txt records"
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_debug _domain "$_domain"
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_zone_rest GET "dns/${_domain}/txt"
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if printf "%s" "$response" | grep \"error\" >/dev/null; then
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_err "Error"
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return 1
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fi
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count=$(printf "%s\n" "$response" | _egrep_o "\"name\":\"$fulldomain\"" | wc -l)
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_debug count "$count"
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if [ "$count" = "0" ]; then
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_info "Nothing to remove."
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else
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record_id=$(printf "%s\n" "$response" | _egrep_o "\"id\":\"[^\"]*\",\"resource_url\":\"[^\"]*\",\"name\":\"$fulldomain\"," | cut -d : -f2 | cut -d , -f1 | tr -d \" | _head_n 1)
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if [ -z "$record_id" ]; then
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_err "No id found to remove."
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return 1
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fi
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if ! _zone_rest DELETE "dns/${_domain}/txt/$record_id"; then
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_err "Record deleting error."
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return 1
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fi
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_info "Record deleted"
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return 0
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fi
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}
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#################### Private functions below ##################################
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_zone_rest() {
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m=$1
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ep="$2"
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data="$3"
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_debug "$ep"
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realm="$(printf "%s" "$ZONE_Username:$ZONE_Key" | _base64)"
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export _H1="Authorization: Basic $realm"
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export _H2="Content-Type: application/json"
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if [ "$m" != "GET" ]; then
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_debug data "$data"
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response="$(_post "$data" "$ZONE_Api/$ep" "" "$m")"
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else
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response="$(_get "$ZONE_Api/$ep")"
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fi
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if [ "$?" != "0" ]; then
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_err "error $ep"
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return 1
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fi
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_debug2 response "$response"
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return 0
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}
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_get_root() {
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domain=$1
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i=2
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while true; do
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h=$(printf "%s" "$domain" | cut -d . -f $i-100)
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_debug h "$h"
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if [ -z "$h" ]; then
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return 1
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fi
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if ! _zone_rest GET "dns/$h"; then
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return 1
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fi
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if _contains "$response" "\"identificator\":\"$h\"" >/dev/null; then
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_domain=$h
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return 0
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fi
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i=$(_math "$i" + 1)
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done
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return 0
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}
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