Merge pull request #6178 from peterv99/dev

Add mijn.host DNS API Support

dnsapi/dns_mijnhost.sh

@@ -0,0 +1,215 @@
+#!/usr/bin/env sh
+# shellcheck disable=SC2034
+dns_mijnhost_info='mijn.host
+Domains: mijn.host
+Site: mijn.host
+Docs: https://mijn.host/api/doc/
+Issues: https://github.com/acmesh-official/acme.sh/issues/6177
+Author: peterv99
+Options:
+ MIJNHOST_API_KEY API Key
+'
+
+########  Public functions ###################### Constants for your mijn-host API
+MIJNHOST_API="https://mijn.host/api/v2"
+
+# Add TXT record for domain verification
+dns_mijnhost_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  MIJNHOST_API_KEY="${MIJNHOST_API_KEY:-$(_readaccountconf_mutable MIJNHOST_API_KEY)}"
+  if [ -z "$MIJNHOST_API_KEY" ]; then
+    MIJNHOST_API_KEY=""
+    _err "You haven't specified your mijn-host API key yet."
+    _err "Please add MIJNHOST_API_KEY to the env."
+    return 1
+  fi
+
+  # Save the API key for future use
+  _saveaccountconf_mutable MIJNHOST_API_KEY "$MIJNHOST_API_KEY"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "Invalid domain"
+    return 1
+  fi
+
+  _debug2 _sub_domain "$_sub_domain"
+  _debug2 _domain "$_domain"
+  _debug "Adding DNS record" "${fulldomain}."
+
+  # Construct the API URL
+  api_url="$MIJNHOST_API/domains/$_domain/dns"
+
+  # Getting previous records
+  _mijnhost_rest GET "$api_url" ""
+
+  if [ "$_code" != "200" ]; then
+    _err "Error getting current DNS enties ($_code)"
+    return 1
+  fi
+
+  records=$(echo "$response" | _egrep_o '"records":\[.*\]' | sed 's/"records"://')
+
+  _debug2 "Current records" "$records"
+
+  # Build the payload for the API
+  data="{\"type\":\"TXT\",\"name\":\"$fulldomain.\",\"value\":\"$txtvalue\",\"ttl\":300}"
+
+  _debug2 "Record to add" "$data"
+
+  # Updating the records
+  updated_records=$(echo "$records" | sed -E "s/\]( *$)/,$data\]/")
+
+  _debug2 "Updated records" "$updated_records"
+
+  # data
+  data="{\"records\": $updated_records}"
+
+  _mijnhost_rest PUT "$api_url" "$data"
+
+  if [ "$_code" = "200" ]; then
+    _info "DNS record succesfully added."
+    return 0
+  else
+    _err "Error adding DNS record ($_code)."
+    return 1
+  fi
+}
+
+# Remove TXT record after verification
+dns_mijnhost_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  MIJNHOST_API_KEY="${MIJNHOST_API_KEY:-$(_readaccountconf_mutable MIJNHOST_API_KEY)}"
+  if [ -z "$MIJNHOST_API_KEY" ]; then
+    MIJNHOST_API_KEY=""
+    _err "You haven't specified your mijn-host API key yet."
+    _err "Please add MIJNHOST_API_KEY to the env."
+    return 1
+  fi
+
+  _debug "Detecting root zone for" "${fulldomain}."
+  if ! _get_root "$fulldomain"; then
+    _err "Invalid domain"
+    return 1
+  fi
+
+  _debug "Removing DNS record for TXT value" "${txtvalue}."
+
+  # Construct the API URL
+  api_url="$MIJNHOST_API/domains/$_domain/dns"
+
+  # Get current records
+  _mijnhost_rest GET "$api_url" ""
+
+  if [ "$_code" != "200" ]; then
+    _err "Error getting current DNS enties ($_code)"
+    return 1
+  fi
+
+  _debug2 "Get current records response:" "$response"
+
+  records=$(echo "$response" | _egrep_o '"records":\[.*\]' | sed 's/"records"://')
+
+  _debug2 "Current records:" "$records"
+
+  updated_records=$(echo "$records" | sed -E "s/\{[^}]*\"value\":\"$txtvalue\"[^}]*\},?//g" | sed 's/,]/]/g')
+
+  _debug2 "Updated records:" "$updated_records"
+
+  # Build the new payload
+  data="{\"records\": $updated_records}"
+
+  # Use the _put method to update the records
+  _mijnhost_rest PUT "$api_url" "$data"
+
+  if [ "$_code" = "200" ]; then
+    _info "DNS record removed successfully."
+    return 0
+  else
+    _err "Error removing DNS record ($_code)."
+    return 1
+  fi
+}
+
+# Helper function to detect the root zone
+_get_root() {
+  domain=$1
+
+  # Get current records
+  _debug "Getting current domains"
+  _mijnhost_rest GET "$MIJNHOST_API/domains" ""
+
+  if [ "$_code" != "200" ]; then
+    _err "error getting current domains ($_code)"
+    return 1
+  fi
+
+  # Extract root domains from response
+  rootDomains=$(echo "$response" | _egrep_o '"domain":"[^"]*"' | sed -E 's/"domain":"([^"]*)"/\1/')
+  _debug "Root domains:" "$rootDomains"
+
+  for rootDomain in $rootDomains; do
+    if _contains "$domain" "$rootDomain"; then
+      _domain="$rootDomain"
+      _sub_domain=$(echo "$domain" | sed "s/.$rootDomain//g")
+      _debug "Found root domain" "$_domain" "and subdomain" "$_sub_domain" "for" "$domain"
+      return 0
+    fi
+  done
+  return 1
+}
+
+# Helper function for rest calls
+_mijnhost_rest() {
+  m=$1
+  ep="$2"
+  data="$3"
+
+  MAX_REQUEST_RETRY_TIMES=15
+  _request_retry_times=0
+  _retry_sleep=5 #Initial sleep time in seconds.
+
+  while [ "${_request_retry_times}" -lt "$MAX_REQUEST_RETRY_TIMES" ]; do
+    _debug2 _request_retry_times "$_request_retry_times"
+    export _H1="API-Key: $MIJNHOST_API_KEY"
+    export _H2="Content-Type: application/json"
+    # clear headers from previous request to avoid getting wrong http code on timeouts
+    : >"$HTTP_HEADER"
+    _debug "$ep"
+    if [ "$m" != "GET" ]; then
+      _debug2 "data $data"
+      response="$(_post "$data" "$ep" "" "$m")"
+    else
+      response="$(_get "$ep")"
+    fi
+    _ret="$?"
+    _debug2 "response $response"
+    _code="$(grep "^HTTP" "$HTTP_HEADER" | _tail_n 1 | cut -d " " -f 2 | tr -d "\\r\\n")"
+    _debug "http response code $_code"
+    if [ "$_code" = "401" ]; then
+      # we have an invalid API token, maybe it is expired?
+      _err "Access denied. Invalid API token."
+      return 1
+    fi
+
+    if [ "$_ret" != "0" ] || [ -z "$_code" ] || [ "$_code" = "400" ] || _contains "$response" "DNS records not managed by mijn.host"; then #Sometimes API errors out
+      _request_retry_times="$(_math "$_request_retry_times" + 1)"
+      _info "REST call error $_code retrying $ep in ${_retry_sleep}s"
+      _sleep "$_retry_sleep"
+      _retry_sleep="$(_math "$_retry_sleep" \* 2)"
+      continue
+    fi
+    break
+  done
+  if [ "$_request_retry_times" = "$MAX_REQUEST_RETRY_TIMES" ]; then
+    _err "Error mijn.host API call was retried $MAX_REQUEST_RETRY_TIMES times."
+    _err "Calling $ep failed."
+    return 1
+  fi
+  response="$(echo "$response" | _normalizeJson)"
+  return 0
+}