acme.sh/dnsapi/dns_selectel.sh

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#!/usr/bin/env sh
#
#SL_Key="sdfsdfsdfljlbjkljlkjsdfoiwje"
#
SL_Api="https://api.selectel.ru/domains/v1"
######## Public functions #####################
#Usage: add _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
dns_selectel_add() {
fulldomain=$1
txtvalue=$2
SL_Key="${SL_Key:-$(_readaccountconf_mutable SL_Key)}"
if [ -z "$SL_Key" ]; then
SL_Key=""
_err "You don't specify selectel.ru api key yet."
_err "Please create you key and try again."
return 1
fi
#save the api key to the account conf file.
_saveaccountconf_mutable SL_Key "$SL_Key"
_debug "First detect the root zone"
if ! _get_root "$fulldomain"; then
_err "invalid domain"
return 1
fi
_debug _domain_id "$_domain_id"
_debug _sub_domain "$_sub_domain"
_debug _domain "$_domain"
_info "Adding record"
if _sl_rest POST "/$_domain_id/records/" "{\"type\": \"TXT\", \"ttl\": 60, \"name\": \"$fulldomain\", \"content\": \"$txtvalue\"}"; then
if _contains "$response" "$txtvalue" || _contains "$response" "record_already_exists"; then
_info "Added, OK"
return 0
fi
fi
_err "Add txt record error."
return 1
}
#fulldomain txtvalue
dns_selectel_rm() {
fulldomain=$1
txtvalue=$2
SL_Key="${SL_Key:-$(_readaccountconf_mutable SL_Key)}"
if [ -z "$SL_Key" ]; then
SL_Key=""
_err "You don't specify slectel api key yet."
_err "Please create you key and try again."
return 1
fi
_debug "First detect the root zone"
if ! _get_root "$fulldomain"; then
_err "invalid domain"
return 1
fi
_debug _domain_id "$_domain_id"
_debug _sub_domain "$_sub_domain"
_debug _domain "$_domain"
_debug "Getting txt records"
_sl_rest GET "/${_domain_id}/records/"
if ! _contains "$response" "$txtvalue"; then
_err "Txt record not found"
return 1
fi
_record_seg="$(echo "$response" | _egrep_o "\"content\" *: *\"$txtvalue\"[^}]*}")"
_debug2 "_record_seg" "$_record_seg"
if [ -z "$_record_seg" ]; then
_err "can not find _record_seg"
return 1
fi
_record_id="$(echo "$_record_seg" | tr "," "\n" | tr "}" "\n" | tr -d " " | grep "\"id\"" | cut -d : -f 2)"
_debug2 "_record_id" "$_record_id"
if [ -z "$_record_id" ]; then
_err "can not find _record_id"
return 1
fi
if ! _sl_rest DELETE "/$_domain_id/records/$_record_id"; then
_err "Delete record error."
return 1
fi
return 0
}
#################### Private functions below ##################################
#_acme-challenge.www.domain.com
#returns
# _sub_domain=_acme-challenge.www
# _domain=domain.com
# _domain_id=sdjkglgdfewsdfg
_get_root() {
domain=$1
if ! _sl_rest GET "/"; then
return 1
fi
i=2
p=1
while true; do
h=$(printf "%s" "$domain" | cut -d . -f $i-100)
_debug h "$h"
if [ -z "$h" ]; then
#not valid
return 1
fi
if _contains "$response" "\"name\": *\"$h\","; then
_sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
_domain=$h
_debug "Getting domain id for $h"
if ! _sl_rest GET "/$h"; then
return 1
fi
_domain_id="$(echo "$response" | tr "," "\n" | tr "}" "\n" | tr -d " " | grep "\"id\":" | cut -d : -f 2)"
return 0
fi
p=$i
i=$(_math "$i" + 1)
done
return 1
}
_sl_rest() {
m=$1
ep="$2"
data="$3"
_debug "$ep"
export _H1="X-Token: $SL_Key"
export _H2="Content-Type: application/json"
if [ "$m" != "GET" ]; then
_debug data "$data"
response="$(_post "$data" "$SL_Api/$ep" "" "$m")"
else
response="$(_get "$SL_Api/$ep")"
fi
if [ "$?" != "0" ]; then
_err "error $ep"
return 1
fi
_debug2 response "$response"
return 0
}