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Update dns_hostup.sh to v2 API (#7014)

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* Update dns_hostup.sh

Update to v2 api support; developer.hostup.se

* Update dns_hostup.sh
This commit is contained in:
hostup
2026-07-01 20:44:21 +08:00
committed by GitHub
Unverified
parent c38182897d
commit 0d53d29f7e
1 changed files with 201 additions and 125 deletions
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dnsapi/dns_hostup.sh
+201 -125
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@@ -6,13 +6,13 @@ Site: hostup.se
Docs: https://developer.hostup.se/
Options:
HOSTUP_API_KEY Required. HostUp API key with read:dns + write:dns + read:domains scopes.
HOSTUP_API_BASE Optional. Override API base URL (default: https://cloud.hostup.se/api).
HOSTUP_API_BASE Optional. Override API base URL (default: https://cloud.hostup.se/api/v2).
HOSTUP_TTL Optional. TTL for TXT records (default: 60 seconds).
HOSTUP_ZONE_ID Optional. Force a specific zone ID (skip auto-detection).
HOSTUP_ZONE_ID Optional. Force a specific v2 zone ID (zone_...) and skip auto-detection.
Author: HostUp (https://cloud.hostup.se/contact/en)
'
HOSTUP_API_BASE_DEFAULT="https://cloud.hostup.se/api"
HOSTUP_API_BASE_DEFAULT="https://cloud.hostup.se/api/v2"
HOSTUP_DEFAULT_TTL=60
# Public: add TXT record
@@ -20,6 +20,7 @@ HOSTUP_DEFAULT_TTL=60
dns_hostup_add() {
fulldomain="$1"
txtvalue="$2"
hostup_add_txtvalue="$2"
_info "Using HostUp DNS API"
@@ -34,31 +35,34 @@ dns_hostup_add() {
record_name="$(_hostup_record_name "$fulldomain" "$HOSTUP_ZONE_DOMAIN")"
record_name="$(_hostup_sanitize_name "$record_name")"
record_value="$(_hostup_json_escape "$txtvalue")"
hostup_add_record_value="$(_hostup_json_escape "$hostup_add_txtvalue")"
ttl="${HOSTUP_TTL:-$HOSTUP_DEFAULT_TTL}"
raw_ttl="${HOSTUP_TTL:-$HOSTUP_DEFAULT_TTL}"
ttl="$(_hostup_normalize_ttl "$raw_ttl")"
if [ -z "$ttl" ]; then
_err "HOSTUP_TTL must be a whole number between 60 and 86400 seconds."
return 1
fi
if [ -n "$HOSTUP_TTL" ]; then
HOSTUP_TTL="$ttl"
_saveaccountconf_mutable HOSTUP_TTL "$HOSTUP_TTL"
fi
_debug "zone_id" "$HOSTUP_ZONE_ID"
_debug "zone_domain" "$HOSTUP_ZONE_DOMAIN"
_debug "record_name" "$record_name"
_debug "ttl" "$ttl"
request_body="{\"name\":\"$record_name\",\"type\":\"TXT\",\"value\":\"$record_value\",\"ttl\":$ttl}"
if ! _hostup_rest "POST" "/dns/zones/$HOSTUP_ZONE_ID/records" "$request_body"; then
return 1
record_name_fqdn="$(_hostup_fqdn "$fulldomain")"
if _hostup_find_record "$HOSTUP_ZONE_ID" "$record_name_fqdn" "$hostup_add_txtvalue"; then
_info "TXT record already exists for $fulldomain"
return 0
fi
if ! _contains "$_hostup_response" '"success":true'; then
_err "HostUp DNS API: failed to create TXT record for $fulldomain"
_debug2 "_hostup_response" "$_hostup_response"
return 1
fi
request_body="{\"name\":\"$record_name\",\"type\":\"TXT\",\"value\":\"$hostup_add_record_value\",\"ttl\":$ttl}"
record_id="$(_hostup_extract_record_id "$_hostup_response")"
if [ -n "$record_id" ]; then
_hostup_save_record_id "$HOSTUP_ZONE_ID" "$fulldomain" "$record_id"
_debug "hostup_saved_record_id" "$record_id"
if ! _hostup_rest "POST" "/dns-zones/$HOSTUP_ZONE_ID/records" "$request_body"; then
return 1
fi
_info "Added TXT record for $fulldomain"
@@ -85,20 +89,9 @@ dns_hostup_rm() {
record_name_fqdn="$(_hostup_fqdn "$fulldomain")"
record_value="$txtvalue"
record_id_cached="$(_hostup_get_saved_record_id "$HOSTUP_ZONE_ID" "$fulldomain")"
if [ -n "$record_id_cached" ]; then
_debug "hostup_record_id_cached" "$record_id_cached"
if _hostup_delete_record_by_id "$HOSTUP_ZONE_ID" "$record_id_cached"; then
_info "Deleted TXT record $record_id_cached"
_hostup_clear_record_id "$HOSTUP_ZONE_ID" "$fulldomain"
HOSTUP_ZONE_ID=""
return 0
fi
fi
if ! _hostup_find_record "$HOSTUP_ZONE_ID" "$record_name_fqdn" "$record_value"; then
_info "TXT record not found for $record_name_fqdn. Skipping removal."
_hostup_clear_record_id "$HOSTUP_ZONE_ID" "$fulldomain"
_hostup_clear_record_id "$HOSTUP_ZONE_ID" "$fulldomain" "$record_value"
return 0
fi
@@ -109,7 +102,7 @@ dns_hostup_rm() {
fi
_info "Deleted TXT record $HOSTUP_RECORD_ID"
_hostup_clear_record_id "$HOSTUP_ZONE_ID" "$fulldomain"
_hostup_clear_record_id "$HOSTUP_ZONE_ID" "$fulldomain" "$record_value"
HOSTUP_ZONE_ID=""
return 0
}
@@ -127,21 +120,18 @@ _hostup_init() {
if [ -z "$HOSTUP_API_BASE" ]; then
HOSTUP_API_BASE="$HOSTUP_API_BASE_DEFAULT"
fi
HOSTUP_API_BASE="$(_hostup_normalize_api_base "$HOSTUP_API_BASE")"
if [ -z "$HOSTUP_API_KEY" ]; then
HOSTUP_API_KEY=""
_err "HOSTUP_API_KEY is not set."
_err "Please export your HostUp API key with read:dns and write:dns scopes."
_err "Please export your HostUp API key with read:dns, write:dns, and read:domains scopes."
return 1
fi
_saveaccountconf_mutable HOSTUP_API_KEY "$HOSTUP_API_KEY"
_saveaccountconf_mutable HOSTUP_API_BASE "$HOSTUP_API_BASE"
if [ -n "$HOSTUP_TTL" ]; then
_saveaccountconf_mutable HOSTUP_TTL "$HOSTUP_TTL"
fi
if [ -n "$HOSTUP_ZONE_ID" ]; then
_saveaccountconf_mutable HOSTUP_ZONE_ID "$HOSTUP_ZONE_ID"
fi
@@ -149,11 +139,80 @@ _hostup_init() {
return 0
}
_hostup_normalize_api_base() {
api_base="${1%/}"
case "$api_base" in
*/api/v2)
printf "%s" "$api_base"
;;
*/api)
printf "%s/v2" "$api_base"
;;
*)
printf "%s" "$api_base"
;;
esac
}
_hostup_normalize_ttl() {
ttl_value="$1"
case "$ttl_value" in
"" | *[!0-9]*)
return 1
;;
esac
while [ "${ttl_value#0}" != "$ttl_value" ]; do
ttl_value="${ttl_value#0}"
done
[ -z "$ttl_value" ] && ttl_value=0
case "$ttl_value" in
??????*)
return 1
;;
esac
if [ "$ttl_value" -lt 60 ] || [ "$ttl_value" -gt 86400 ]; then
return 1
fi
printf "%s" "$ttl_value"
}
_hostup_domain_in_zone() {
host="$(printf "%s" "${1%.}" | _lower_case)"
zone="$(printf "%s" "${2%.}" | _lower_case)"
if [ -z "$host" ] || [ -z "$zone" ]; then
return 1
fi
if [ "$host" = "$zone" ]; then
return 0
fi
case "$host" in
*."$zone")
return 0
;;
esac
return 1
}
_hostup_detect_zone() {
fulldomain="$1"
if [ -n "$HOSTUP_ZONE_ID" ] && [ -n "$HOSTUP_ZONE_DOMAIN" ]; then
return 0
if _hostup_domain_in_zone "$fulldomain" "$HOSTUP_ZONE_DOMAIN"; then
return 0
fi
_debug "hostup_cached_zone_mismatch" "$HOSTUP_ZONE_DOMAIN"
HOSTUP_ZONE_ID=""
HOSTUP_ZONE_DOMAIN=""
fi
HOSTUP_ZONE_DOMAIN=""
@@ -162,16 +221,16 @@ _hostup_detect_zone() {
if [ -n "$HOSTUP_ZONE_ID" ] && [ -z "$HOSTUP_ZONE_DOMAIN" ]; then
# Attempt to fetch domain name for provided zone ID
if _hostup_fetch_zone_details "$HOSTUP_ZONE_ID"; then
return 0
if _hostup_domain_in_zone "$fulldomain" "$HOSTUP_ZONE_DOMAIN"; then
return 0
fi
_debug "hostup_forced_zone_mismatch" "$HOSTUP_ZONE_DOMAIN"
fi
HOSTUP_ZONE_ID=""
HOSTUP_ZONE_DOMAIN=""
fi
if ! _hostup_load_zones; then
return 1
fi
_domain_candidate="$(printf "%s" "$fulldomain" | _lower_case)"
_domain_candidate="$(printf "%s" "${fulldomain%.}" | _lower_case)"
_debug "hostup_initial_candidate" "$_domain_candidate"
while [ -n "$_domain_candidate" ]; do
@@ -240,11 +299,11 @@ _hostup_fqdn() {
_hostup_fetch_zone_details() {
zone_id="$1"
if ! _hostup_rest "GET" "/dns/zones/$zone_id/records" ""; then
if ! _hostup_rest "GET" "/dns-zones/$zone_id/records" ""; then
return 1
fi
zonedomain="$(printf "%s" "$_hostup_response" | _egrep_o '"domain":"[^"]*"' | sed -n '1p' | cut -d ':' -f 2 | tr -d '"')"
zonedomain="$(_hostup_json_extract "name" "$_hostup_response")"
if [ -n "$zonedomain" ]; then
HOSTUP_ZONE_DOMAIN="$zonedomain"
return 0
@@ -254,7 +313,7 @@ _hostup_fetch_zone_details() {
}
_hostup_load_zones() {
if ! _hostup_rest "GET" "/dns/zones" ""; then
if ! _hostup_rest "GET" "/dns-zones?limit=1000" ""; then
return 1
fi
@@ -263,9 +322,9 @@ _hostup_load_zones() {
while IFS= read -r line; do
case "$line" in
*'"domain_id"'*'"domain"'*)
zone_id="$(printf "%s" "$line" | _hostup_json_extract "domain_id")"
zone_domain="$(printf "%s" "$line" | _hostup_json_extract "domain")"
*'"id"'*'"name"'*)
zone_id="$(_hostup_json_extract "id" "$line")"
zone_domain="$(_hostup_json_extract "name" "$line")"
if [ -n "$zone_id" ] && [ -n "$zone_domain" ]; then
HOSTUP_ZONES_CACHE="${HOSTUP_ZONES_CACHE}${zone_domain}|${zone_id}
"
@@ -290,9 +349,30 @@ _hostup_lookup_zone() {
_lookup_zone_id=""
_lookup_zone_domain=""
encoded_domain="$(printf "%s" "$lookup_domain" | _url_encode)"
if _hostup_rest "GET" "/dns-zones?name=$encoded_domain&limit=1" ""; then
zone_id="$(_hostup_json_extract "id" "$_hostup_response")"
zone_domain="$(_hostup_json_extract "name" "$_hostup_response")"
if [ -n "$zone_id" ] && [ -n "$zone_domain" ]; then
zone_domain_lower="$(printf "%s" "$zone_domain" | _lower_case)"
if [ "$zone_domain_lower" = "$lookup_domain" ]; then
_lookup_zone_domain="$zone_domain"
_lookup_zone_id="$zone_id"
HOSTUP_ZONE_DOMAIN="$zone_domain"
HOSTUP_ZONE_ID="$zone_id"
return 0
fi
fi
fi
if [ -z "$HOSTUP_ZONES_CACHE" ] && ! _hostup_load_zones; then
return 1
fi
while IFS='|' read -r domain zone_id; do
[ -z "$domain" ] && continue
if [ "$domain" = "$lookup_domain" ]; then
domain_lower="$(printf "%s" "$domain" | _lower_case)"
if [ "$domain_lower" = "$lookup_domain" ]; then
_lookup_zone_domain="$domain"
_lookup_zone_id="$zone_id"
HOSTUP_ZONE_DOMAIN="$domain"
@@ -307,50 +387,50 @@ EOF
}
_hostup_find_record() {
zone_id="$1"
fqdn="$2"
txtvalue="$3"
_hostup_find_zone_id="$1"
_hostup_find_fqdn="$2"
_hostup_find_txtvalue="$3"
if ! _hostup_rest "GET" "/dns/zones/$zone_id/records" ""; then
_hostup_find_encoded_name="$(printf "%s" "$_hostup_find_fqdn" | _url_encode)"
if ! _hostup_rest "GET" "/dns-zones/$_hostup_find_zone_id/records?type=TXT&name=$_hostup_find_encoded_name" ""; then
return 1
fi
HOSTUP_RECORD_ID=""
records="$(printf "%s" "$_hostup_response" | tr '{' '\n')"
_hostup_find_records="$(printf "%s" "$_hostup_response" | tr '{' '\n')"
while IFS= read -r line; do
while IFS= read -r _hostup_find_line; do
# Normalize line to make TXT value matching reliable
line_clean="$(printf "%s" "$line" | tr -d '\r\n')"
line_value_clean="$(printf "%s" "$line_clean" | sed 's/\\"//g')"
_hostup_find_line_clean="$(printf "%s" "$_hostup_find_line" | tr -d '\r\n')"
_hostup_find_line_value_clean="$(printf "%s" "$_hostup_find_line_clean" | sed 's/\\"//g')"
case "$line_clean" in
*'"type":"TXT"'*'"name"'*'"value"'*)
name_value="$(_hostup_json_extract "name" "$line_clean")"
record_value="$(_hostup_json_extract "value" "$line_value_clean")"
_hostup_find_record_type="$(_hostup_json_extract "type" "$_hostup_find_line_clean")"
[ "$_hostup_find_record_type" != "TXT" ] && continue
_debug "hostup_record_raw" "$record_value"
if [ "${record_value#\"}" != "$record_value" ] && [ "${record_value%\"}" != "$record_value" ]; then
record_value="${record_value#\"}"
record_value="${record_value%\"}"
fi
if [ "${record_value#\'}" != "$record_value" ] && [ "${record_value%\'}" != "$record_value" ]; then
record_value="${record_value#\'}"
record_value="${record_value%\'}"
fi
record_value="$(printf "%s" "$record_value" | tr -d '\r\n')"
_debug "hostup_record_value" "$record_value"
_hostup_find_name_value="$(_hostup_json_extract "name" "$_hostup_find_line_clean")"
_hostup_find_record_value="$(_hostup_json_extract "value" "$_hostup_find_line_value_clean")"
if [ "$name_value" = "$fqdn" ] && [ "$record_value" = "$txtvalue" ]; then
record_id="$(_hostup_json_extract "id" "$line_clean")"
if [ -n "$record_id" ]; then
HOSTUP_RECORD_ID="$record_id"
return 0
fi
_debug "hostup_record_raw" "$_hostup_find_record_value"
if [ "${_hostup_find_record_value#\"}" != "$_hostup_find_record_value" ] && [ "${_hostup_find_record_value%\"}" != "$_hostup_find_record_value" ]; then
_hostup_find_record_value="${_hostup_find_record_value#\"}"
_hostup_find_record_value="${_hostup_find_record_value%\"}"
fi
if [ "${_hostup_find_record_value#\'}" != "$_hostup_find_record_value" ] && [ "${_hostup_find_record_value%\'}" != "$_hostup_find_record_value" ]; then
_hostup_find_record_value="${_hostup_find_record_value#\'}"
_hostup_find_record_value="${_hostup_find_record_value%\'}"
fi
_hostup_find_record_value="$(printf "%s" "$_hostup_find_record_value" | tr -d '\r\n')"
_debug "hostup_record_value" "$_hostup_find_record_value"
if [ "$_hostup_find_name_value" = "$_hostup_find_fqdn" ] && [ "$_hostup_find_record_value" = "$_hostup_find_txtvalue" ]; then
_hostup_find_record_id="$(_hostup_json_extract "id" "$_hostup_find_line_clean")"
if [ -n "$_hostup_find_record_id" ]; then
HOSTUP_RECORD_ID="$_hostup_find_record_id"
return 0
fi
;;
esac
fi
done <<EOF
$records
$_hostup_find_records
EOF
return 1
@@ -361,22 +441,22 @@ _hostup_json_extract() {
input="${2:-$line}"
# First try to extract quoted values (strings)
quoted_match="$(printf "%s" "$input" | _egrep_o "\"$key\":\"[^\"]*\"" | _head_n 1)"
quoted_match="$(printf "%s" "$input" | _egrep_o "\"$key\"[[:space:]]*:[[:space:]]*\"[^\"]*\"" | _head_n 1)"
if [ -n "$quoted_match" ]; then
printf "%s" "$quoted_match" |
cut -d : -f2- |
sed 's/^"//' |
sed 's/"$//' |
sed 's/^[[:space:]]*"//' |
sed 's/"[[:space:]]*$//' |
sed 's/\\"/"/g'
return 0
fi
# Fallback for unquoted values (e.g., numeric IDs)
unquoted_match="$(printf "%s" "$input" | _egrep_o "\"$key\":[^,}]*" | _head_n 1)"
unquoted_match="$(printf "%s" "$input" | _egrep_o "\"$key\"[[:space:]]*:[[:space:]]*[^,}]*" | _head_n 1)"
if [ -n "$unquoted_match" ]; then
printf "%s" "$unquoted_match" |
cut -d : -f2- |
tr -d '", ' |
tr -d '", ' |
tr -d '\r\n'
return 0
fi
@@ -391,58 +471,56 @@ _hostup_json_escape() {
_hostup_record_key() {
zone_id="$1"
domain="$2"
txtvalue="$3"
safe_zone="$(printf "%s" "$zone_id" | sed 's/[^A-Za-z0-9]/_/g')"
safe_domain="$(printf "%s" "$domain" | _lower_case | sed 's/[^a-z0-9]/_/g')"
if [ -n "$txtvalue" ]; then
safe_value="$(printf "%s" "$txtvalue" | sed 's/[^A-Za-z0-9]/_/g')"
printf "%s_%s_%s" "$safe_zone" "$safe_domain" "$safe_value"
return 0
fi
printf "%s_%s" "$safe_zone" "$safe_domain"
}
_hostup_save_record_id() {
zone_id="$1"
domain="$2"
record_id="$3"
key="$(_hostup_record_key "$zone_id" "$domain")"
_saveaccountconf_mutable "HOSTUP_RECORD_$key" "$record_id"
}
_hostup_get_saved_record_id() {
zone_id="$1"
domain="$2"
key="$(_hostup_record_key "$zone_id" "$domain")"
_readaccountconf_mutable "HOSTUP_RECORD_$key"
}
_hostup_clear_record_id() {
zone_id="$1"
domain="$2"
key="$(_hostup_record_key "$zone_id" "$domain")"
txtvalue="$3"
key="$(_hostup_record_key "$zone_id" "$domain" "$txtvalue")"
_clearaccountconf_mutable "HOSTUP_RECORD_$key"
}
_hostup_extract_record_id() {
record_id="$(_hostup_json_extract "id" "$1")"
if [ -n "$record_id" ]; then
printf "%s" "$record_id"
return 0
legacy_key="$(_hostup_record_key "$zone_id" "$domain")"
if [ "$legacy_key" != "$key" ]; then
_clearaccountconf_mutable "HOSTUP_RECORD_$legacy_key"
fi
printf "%s" "$1" | _egrep_o '"id":[0-9]+' | _head_n 1 | cut -d: -f2
}
_hostup_delete_record_by_id() {
zone_id="$1"
record_id="$2"
if ! _hostup_rest "DELETE" "/dns/zones/$zone_id/records/$record_id" ""; then
return 1
fi
if ! _contains "$_hostup_response" '"success":true'; then
if ! _hostup_rest "DELETE" "/dns-zones/$zone_id/records/$record_id" ""; then
return 1
fi
return 0
}
_hostup_problem_error() {
problem_code="$(_hostup_json_extract "code" "$_hostup_response")"
problem_detail="$(_hostup_json_extract "detail" "$_hostup_response")"
if [ -n "$problem_detail" ]; then
if [ -n "$problem_code" ]; then
_err "HostUp API error ($problem_code): $problem_detail"
else
_err "HostUp API error: $problem_detail"
fi
return 0
fi
return 1
}
_hostup_rest() {
method="$1"
route="$2"
@@ -451,8 +529,7 @@ _hostup_rest() {
_hostup_response=""
export _H1="Authorization: Bearer $HOSTUP_API_KEY"
export _H2="Content-Type: application/json"
export _H3="Accept: application/json"
export _H2="Accept: application/json"
if [ "$method" = "GET" ]; then
_hostup_response="$(_get "$HOSTUP_API_BASE$route")"
@@ -464,7 +541,6 @@ _hostup_rest() {
unset _H1
unset _H2
unset _H3
if [ "$ret" != "0" ]; then
_err "HTTP request failed for $route"
@@ -478,23 +554,23 @@ _hostup_rest() {
case "$http_status" in
200 | 201 | 204) return 0 ;;
401)
_err "HostUp API returned 401 Unauthorized. Check HOSTUP_API_KEY scopes and IP restrictions."
_hostup_problem_error || _err "HostUp API returned 401 Unauthorized. Check HOSTUP_API_KEY scopes and IP restrictions."
return 1
;;
403)
_err "HostUp API returned 403 Forbidden. The API key lacks required DNS scopes."
_hostup_problem_error || _err "HostUp API returned 403 Forbidden. The API key lacks required DNS/domain scopes."
return 1
;;
404)
_err "HostUp API returned 404 Not Found for $route"
_hostup_problem_error || _err "HostUp API returned 404 Not Found for $route"
return 1
;;
429)
_err "HostUp API rate limit exceeded. Please retry later."
_hostup_problem_error || _err "HostUp API rate limit exceeded. Please retry later."
return 1
;;
*)
_err "HostUp API request failed with status $http_status"
_hostup_problem_error || _err "HostUp API request failed with status $http_status"
return 1
;;
esac