From 80d63dbb7cef07b14ec05d6d017689c19aec40a2 Mon Sep 17 00:00:00 2001 From: Kent Varmedal Date: Thu, 5 Sep 2019 16:26:28 +0200 Subject: [PATCH] Add support for Domeneshop DNS API (#2458) * Add support for Domeneshop DNS API * Fix double quotes after build fail * Fixing formating errors --- dnsapi/dns_domeneshop.sh | 155 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 155 insertions(+) create mode 100644 dnsapi/dns_domeneshop.sh diff --git a/dnsapi/dns_domeneshop.sh b/dnsapi/dns_domeneshop.sh new file mode 100644 index 00000000..9a3791f4 --- /dev/null +++ b/dnsapi/dns_domeneshop.sh @@ -0,0 +1,155 @@ +#!/usr/bin/env sh + +DOMENESHOP_Api_Endpoint="https://api.domeneshop.no/v0" + +##################### Public functions ##################### + +# Usage: dns_domeneshop_add +# Example: dns_domeneshop_add _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs" +dns_domeneshop_add() { + fulldomain=$1 + txtvalue=$2 + + # Get token and secret + DOMENESHOP_Token="${DOMENESHOP_Token:-$(_readaccountconf_mutable DOMENESHOP_Token)}" + DOMENESHOP_Secret="${DOMENESHOP_Secret:-$(_readaccountconf_mutable DOMENESHOP_Secret)}" + + if [ -z "$DOMENESHOP_Token" ] || [ -z "$DOMENESHOP_Secret" ]; then + DOMENESHOP_Token="" + DOMENESHOP_Secret="" + _err "You need to spesify a Domeneshop/Domainnameshop API Token and Secret." + return 1 + fi + + # Save the api token and secret. + _saveaccountconf_mutable DOMENESHOP_Token "$DOMENESHOP_Token" + _saveaccountconf_mutable DOMENESHOP_Secret "$DOMENESHOP_Secret" + + # Get the domain name id + if ! _get_domainid "$fulldomain"; then + _err "Did not find domainname" + return 1 + fi + + # Create record + _domeneshop_rest POST "domains/$_domainid/dns" "{\"type\":\"TXT\",\"host\":\"$_sub_domain\",\"data\":\"$txtvalue\",\"ttl\":120}" +} + +# Usage: dns_domeneshop_rm +# Example: dns_domeneshop_rm _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs" +dns_domeneshop_rm() { + fulldomain=$1 + txtvalue=$2 + + # Get token and secret + DOMENESHOP_Token="${DOMENESHOP_Token:-$(_readaccountconf_mutable DOMENESHOP_Token)}" + DOMENESHOP_Secret="${DOMENESHOP_Secret:-$(_readaccountconf_mutable DOMENESHOP_Secret)}" + + if [ -z "$DOMENESHOP_Token" ] || [ -z "$DOMENESHOP_Secret" ]; then + DOMENESHOP_Token="" + DOMENESHOP_Secret="" + _err "You need to spesify a Domeneshop/Domainnameshop API Token and Secret." + return 1 + fi + + # Get the domain name id + if ! _get_domainid "$fulldomain"; then + _err "Did not find domainname" + return 1 + fi + + # Find record + if ! _get_recordid "$_domainid" "$_sub_domain" "$txtvalue"; then + _err "Did not find dns record" + return 1 + fi + + # Remove record + _domeneshop_rest DELETE "domains/$_domainid/dns/$_recordid" +} + +##################### Private functions ##################### + +_get_domainid() { + domain=$1 + + # Get domains + _domeneshop_rest GET "domains" + + if ! _contains "$response" "\"id\":"; then + _err "failed to get domain names" + return 1 + fi + + i=2 + p=1 + while true; do + h=$(printf "%s" "$domain" | cut -d . -f $i-100) + _debug "h" "$h" + if [ -z "$h" ]; then + #not valid + return 1 + fi + + if _contains "$response" "\"$h\"" >/dev/null; then + # We have found the domain name. + _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p) + _domain=$h + _domainid=$(printf "%s" "$response" | _egrep_o "[^{]*\"domain\":\"$_domain\"[^}]*" | _egrep_o "\"id\":[0-9]+" | cut -d : -f 2) + return 0 + fi + p=$i + i=$(_math "$i" + 1) + done + return 1 +} + +_get_recordid() { + domainid=$1 + subdomain=$2 + txtvalue=$3 + + # Get all dns records for the domainname + _domeneshop_rest GET "domains/$domainid/dns" + + if ! _contains "$response" "\"id\":"; then + _debug "No records in dns" + return 1 + fi + + if ! _contains "$response" "\"host\":\"$subdomain\""; then + _debug "Record does not exist" + return 1 + fi + + # Get the id of the record in question + _recordid=$(printf "%s" "$response" | _egrep_o "[^{]*\"host\":\"$subdomain\"[^}]*" | _egrep_o "[^{]*\"data\":\"$txtvalue\"[^}]*" | _egrep_o "\"id\":[0-9]+" | cut -d : -f 2) + if [ -z "$_recordid" ]; then + return 1 + fi + return 0 +} + +_domeneshop_rest() { + method=$1 + endpoint=$2 + data=$3 + + credentials=$(printf "%b" "$DOMENESHOP_Token:$DOMENESHOP_Secret" | _base64) + + export _H1="Authorization: Basic $credentials" + export _H2="Content-Type: application/json" + + if [ "$method" != "GET" ]; then + response="$(_post "$data" "$DOMENESHOP_Api_Endpoint/$endpoint" "" "$method")" + else + response="$(_get "$DOMENESHOP_Api_Endpoint/$endpoint")" + fi + + if [ "$?" != "0" ]; then + _err "error $endpoint" + return 1 + fi + + return 0 +}