acme.sh/dnsapi/dns_joker.sh

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#!/usr/bin/env sh
# Joker.com API for acme.sh
#
# This script adds the necessary TXT record to a domain in Joker.com.
#
# You must activate Dynamic DNS in Joker.com DNS configuration first.
# Username and password below refer to Dynamic DNS authentication,
# not your Joker.com login credentials.
# See: https://joker.com/faq/content/11/427/en/what-is-dynamic-dns-dyndns.html
#
# NOTE: This script does not support wildcard certificates, because
# Joker.com API does not support adding two TXT records with the same
# subdomain. Adding the second record will overwrite the first one.
# See: https://joker.com/faq/content/6/496/en/let_s-encrypt-support.html
# "... this request will replace all TXT records for the specified
# label by the provided content"
#
# Author: aattww (https://github.com/aattww/)
#
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# Report bugs to https://github.com/acmesh-official/acme.sh/issues/2840
#
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# JOKER_USERNAME="xxxx"
# JOKER_PASSWORD="xxxx"
JOKER_API="https://svc.joker.com/nic/replace"
######## Public functions #####################
#Usage: dns_joker_add _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
dns_joker_add() {
fulldomain=$1
txtvalue=$2
JOKER_USERNAME="${JOKER_USERNAME:-$(_readaccountconf_mutable JOKER_USERNAME)}"
JOKER_PASSWORD="${JOKER_PASSWORD:-$(_readaccountconf_mutable JOKER_PASSWORD)}"
if [ -z "$JOKER_USERNAME" ] || [ -z "$JOKER_PASSWORD" ]; then
_err "No Joker.com username and password specified."
return 1
fi
_saveaccountconf_mutable JOKER_USERNAME "$JOKER_USERNAME"
_saveaccountconf_mutable JOKER_PASSWORD "$JOKER_PASSWORD"
if ! _get_root "$fulldomain"; then
_err "Invalid domain"
return 1
fi
_info "Adding TXT record"
if _joker_rest "username=$JOKER_USERNAME&password=$JOKER_PASSWORD&zone=$_domain&label=$_sub_domain&type=TXT&value=$txtvalue"; then
if _startswith "$response" "OK"; then
_info "Added, OK"
return 0
fi
fi
_err "Error adding TXT record."
return 1
}
#fulldomain txtvalue
dns_joker_rm() {
fulldomain=$1
txtvalue=$2
JOKER_USERNAME="${JOKER_USERNAME:-$(_readaccountconf_mutable JOKER_USERNAME)}"
JOKER_PASSWORD="${JOKER_PASSWORD:-$(_readaccountconf_mutable JOKER_PASSWORD)}"
if ! _get_root "$fulldomain"; then
_err "Invalid domain"
return 1
fi
_info "Removing TXT record"
# TXT record is removed by setting its value to empty.
if _joker_rest "username=$JOKER_USERNAME&password=$JOKER_PASSWORD&zone=$_domain&label=$_sub_domain&type=TXT&value="; then
if _startswith "$response" "OK"; then
_info "Removed, OK"
return 0
fi
fi
_err "Error removing TXT record."
return 1
}
#################### Private functions below ##################################
#_acme-challenge.www.domain.com
#returns
# _sub_domain=_acme-challenge.www
# _domain=domain.com
_get_root() {
fulldomain=$1
i=1
while true; do
h=$(printf "%s" "$fulldomain" | cut -d . -f $i-100)
_debug h "$h"
if [ -z "$h" ]; then
return 1
fi
# Try to remove a test record. With correct root domain, username and password this will return "OK: ..." regardless
# of record in question existing or not.
if _joker_rest "username=$JOKER_USERNAME&password=$JOKER_PASSWORD&zone=$h&label=jokerTXTUpdateTest&type=TXT&value="; then
if _startswith "$response" "OK"; then
_sub_domain="$(echo "$fulldomain" | sed "s/\\.$h\$//")"
_domain=$h
return 0
fi
fi
i=$(_math "$i" + 1)
done
_debug "Root domain not found"
return 1
}
_joker_rest() {
data="$1"
_debug data "$data"
if ! response="$(_post "$data" "$JOKER_API" "" "POST")"; then
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_err "Error POSTing"
return 1
fi
_debug response "$response"
return 0
}