#!/usr/bin/env sh
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#
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#AD_API_KEY="sdfsdfsdfljlbjkljlkjsdfoiwje"
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#This is the Alwaysdata api wrapper for acme.sh
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#
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#Author: Paul Koppen
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#Report Bugs here: https://github.com/wpk-/acme.sh
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AD_API_URL="https://$AD_API_KEY:@api.alwaysdata.com/v1"
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######## Public functions #####################
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#Usage: dns_myapi_add _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
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dns_ad_add() {
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fulldomain=$1
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txtvalue=$2
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if [ -z "$AD_API_KEY" ]; then
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AD_API_KEY=""
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_err "You didn't specify the AD api key yet."
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_err "Please create you key and try again."
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return 1
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fi
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_saveaccountconf AD_API_KEY "$AD_API_KEY"
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_debug "First detect the root zone"
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if ! _get_root "$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 _domain_id "$_domain_id"
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_debug _sub_domain "$_sub_domain"
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_debug _domain "$_domain"
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_ad_tmpl_json="{\"domain\":$_domain_id,\"type\":\"TXT\",\"name\":\"$_sub_domain\",\"value\":\"$txtvalue\"}"
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if _ad_rest POST "record/" "$_ad_tmpl_json" && [ -z "$response" ]; then
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_info "txt record updated success."
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return 0
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fi
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return 1
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}
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#fulldomain txtvalue
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dns_ad_rm() {
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fulldomain=$1
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txtvalue=$2
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_debug "First detect the root zone"
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if ! _get_root "$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 _domain_id "$_domain_id"
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_debug _sub_domain "$_sub_domain"
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_debug _domain "$_domain"
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_debug "Getting txt records"
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_ad_rest GET "record/?domain=$_domain_id&name=$_sub_domain"
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if [ -n "$response" ]; then
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record_id=$(printf "%s\n" "$response" | _egrep_o "\"id\":\s*[0-9]+" | cut -d : -f 2 | tr -d " " | _head_n 1)
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_debug record_id "$record_id"
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if [ -z "$record_id" ]; then
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_err "Can not get record id to remove."
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return 1
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fi
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if _ad_rest DELETE "record/$record_id/" && [ -z "$response" ]; then
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_info "txt record deleted success."
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return 0
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fi
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_debug response "$response"
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return 1
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fi
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return 1
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}
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#################### Private functions below ##################################
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#_acme-challenge.www.domain.com
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#returns
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# _sub_domain=_acme-challenge.www
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# _domain=domain.com
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# _domain_id=12345
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_get_root() {
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domain=$1
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i=2
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p=1
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if _ad_rest GET "domain/"; then
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response="$(echo "$response" | tr -d "\n" | sed 's/{/\n&/g')"
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while true; do
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h=$(printf "%s" "$domain" | cut -d . -f $i-100)
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_debug h "$h"
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if [ -z "$h" ]; then
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#not valid
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return 1
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fi
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hostedzone="$(echo "$response" | _egrep_o "{.*\"name\":\s*\"$h\".*}")"
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if [ "$hostedzone" ]; then
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_domain_id=$(printf "%s\n" "$hostedzone" | _egrep_o "\"id\":\s*[0-9]+" | _head_n 1 | cut -d : -f 2 | tr -d \ )
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if [ "$_domain_id" ]; then
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_sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
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_domain=$h
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return 0
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fi
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return 1
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fi
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p=$i
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i=$(_math "$i" + 1)
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done
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fi
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return 1
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}
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#method uri qstr data
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_ad_rest() {
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mtd="$1"
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ep="$2"
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data="$3"
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_debug mtd "$mtd"
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_debug ep "$ep"
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export _H1="Accept: application/json"
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export _H2="Content-Type: application/json"
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if [ "$mtd" != "GET" ]; then
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# both POST and DELETE.
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_debug data "$data"
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response="$(_post "$data" "$AD_API_URL/$ep" "" "$mtd")"
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else
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response="$(_get "$AD_API_URL/$ep")"
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fi
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if [ "$?" != "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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