157 lines
3.3 KiB
Bash
157 lines
3.3 KiB
Bash
#!/usr/bin/env sh
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#ANX_Token="xxxx"
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ANX_API='https://engine.anexia-it.com/api/clouddns/v1'
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######## Public functions #####################
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dns_anx_add() {
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fulldomain=$1
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txtvalue=$2
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_info "Using ANX CDNS API"
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ANX_Token="${ANX_Token:-$(_readaccountconf_mutable ANX_Token)}"
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_debug fulldomain "$fulldomain"
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_debug txtvalue "$txtvalue"
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if [ "$ANX_Token" ]; then
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_saveaccountconf_mutable ANX_Token "$ANX_Token"
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else
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_err "You didn't specify a ANEXIA Engine API token."
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return 1
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fi
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_debug "First detect the root zone"
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if ! _get_root "$fulldomain"; then
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_err "invalid domain"
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return 1
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fi
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# Always add records, wildcard need two records with the same name
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_anx_rest POST "zone.json/${_domain}/records" "{\"name\":\"$_sub_domain\",\"type\":\"TXT\",\"rdata\":\"$txtvalue\"}"
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if _contains "$response" "$txtvalue"; then
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return 0
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else
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return 1
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fi
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}
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dns_anx_rm() {
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fulldomain=$1
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txtvalue=$2
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_info "Using ANX CDNS API"
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ANX_Token="${ANX_Token:-$(_readaccountconf_mutable ANX_Token)}"
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_debug fulldomain "$fulldomain"
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_debug txtvalue "$txtvalue"
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_debug "First detect the root zone"
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if ! _get_root "$fulldomain"; then
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_err "invalid domain"
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return 1
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fi
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_get_record_id
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if _is_uuid "$_record_id"; then
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if ! _anx_rest DELETE "zone.json/${_domain}/records/$_record_id"; then
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_err "Delete record"
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return 1
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fi
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else
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_info "No record found."
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fi
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echo "$response" | tr -d " " | grep \"status\":\"OK\" >/dev/null
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}
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#################### Private functions below ##################################
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_is_uuid() {
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pattern='^\{?[A-Z0-9a-z]{8}-[A-Z0-9a-z]{4}-[A-Z0-9a-z]{4}-[A-Z0-9a-z]{4}-[A-Z0-9a-z]{12}\}?$'
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if echo "$1" | _egrep_o "$pattern" >/dev/null; then
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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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_get_record_id() {
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_debug subdomain "$_sub_domain"
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_debug domain "$_domain"
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if _anx_rest GET "zone.json/${_domain}/records?name=$_sub_domain&type=TXT"; then
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_debug response "$response"
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if _contains "$response" "\"name\":\"$_sub_domain\"" >/dev/null; then
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_record_id=$(printf "%s\n" "$response" | _egrep_o "\[.\"identifier\":\"[^\"]*\"" | head -n 1 | cut -d : -f 2 | tr -d \")
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else
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_record_id=''
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fi
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else
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_err "Search existing record"
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fi
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}
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_anx_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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export _H1="Content-Type: application/json"
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export _H2="Authorization: Token $ANX_Token"
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if [ "$m" != "GET" ]; then
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_debug data "$data"
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response="$(_post "$data" "${ANX_API}/$ep" "" "$m")"
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else
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response="$(_get "${ANX_API}/$ep")"
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fi
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# shellcheck disable=SC2181
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if [ "$?" != "0" ]; then
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_err "error $ep"
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return 1
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fi
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_debug response "$response"
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return 0
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}
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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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_get_root() {
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domain=$1
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i=1
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p=1
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while true; do
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h=$(printf "%s" "$domain" | cut -d . -f $i-100)
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_debug h "$h"
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if [ -z "$h" ]; then
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#not valid
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return 1
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fi
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# Does a zone with that name exist?
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_anx_rest GET "zone.json/$h"
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# shellcheck disable=SC2154
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if [ "$code" -ne 200 ]; then
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continue
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fi
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if _contains "$response" "\"name\":\"$h\""; then
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_sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
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_domain=$h
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return 0
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fi
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p=$i
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i=$(_math "$i" + 1)
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done
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return 1
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}
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