Sets certbot official dns plugin version requirement to match certbot version

Update default.conf to follow the default site setting also for ipv6

backend/templates/default.conf

@@ -7,9 +7,9 @@
 server {
   listen 80 default;
 {% if ipv6 -%}
-  listen [::]:80;
+  listen [::]:80 default;
 {% else -%}
-  #listen [::]:80;
+  #listen [::]:80 default;
 {% endif %}
   server_name default-host.localhost;
   access_log /data/logs/default-host_access.log combined;

frontend/js/app/nginx/certificates/form.js

@@ -278,10 +278,12 @@ module.exports = Mn.View.extend({
         this.ui.credentials_file_content.hide(); 
         this.ui.loader_content.hide();
         this.ui.le_error_info.hide();
+        if (this.ui.domain_names[0]) {
             const domainNames = this.ui.domain_names[0].value.split(',');
             if (!domainNames || domainNames.length === 0 || (domainNames.length === 1 && domainNames[0] === "")) {
                 this.ui.test_domains_button.prop('disabled', true);
             }
+        }
     },
 
     initialize: function (options) {

global/certbot-dns-plugins.js

@@ -69,7 +69,7 @@ dns_azure_zone2 = example.org:/subscriptions/99800903-fb14-4992-9aff-12eaf274462
 	cloudflare: {
 		display_name:        'Cloudflare',
 		package_name:        'certbot-dns-cloudflare',
-		// version_requirement: '', // Official plugin, no version requirement
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
 		dependencies:        'cloudflare',
 		credentials:         `# Cloudflare API token
 dns_cloudflare_api_token = 0123456789abcdef0123456789abcdef01234567`,
@@ -95,7 +95,7 @@ dns_cloudflare_api_token = 0123456789abcdef0123456789abcdef01234567`,
 	cloudxns: {
 		display_name:        'CloudXNS',
 		package_name:        'certbot-dns-cloudxns',
-		// version_requirement: '', // Official plugin, no version requirement
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
 		dependencies:        '',
 		credentials:         `dns_cloudxns_api_key = 1234567890abcdef1234567890abcdef
 dns_cloudxns_secret_key = 1122334455667788`,
@@ -145,7 +145,7 @@ dns_desec_endpoint = https://desec.io/api/v1/`,
 	digitalocean: {
 		display_name:        'DigitalOcean',
 		package_name:        'certbot-dns-digitalocean',
-		// version_requirement: '', // Official plugin, no version requirement
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
 		dependencies:        '',
 		credentials:         'dns_digitalocean_token = 0000111122223333444455556666777788889999aaaabbbbccccddddeeeeffff',
 		full_plugin_name:    'dns-digitalocean',
@@ -165,7 +165,7 @@ directadmin_password = aSuperStrongPassword`,
 	dnsimple: {
 		display_name:        'DNSimple',
 		package_name:        'certbot-dns-dnsimple',
-		// version_requirement: '', // Official plugin, no version requirement
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
 		dependencies:        '',
 		credentials:         'dns_dnsimple_token = MDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAw',
 		full_plugin_name:    'dns-dnsimple',
@@ -174,7 +174,7 @@ directadmin_password = aSuperStrongPassword`,
 	dnsmadeeasy: {
 		display_name:        'DNS Made Easy',
 		package_name:        'certbot-dns-dnsmadeeasy',
-		// version_requirement: '', // Official plugin, no version requirement
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
 		dependencies:        '',
 		credentials:         `dns_dnsmadeeasy_api_key = 1c1a3c91-4770-4ce7-96f4-54c0eb0e457a
 dns_dnsmadeeasy_secret_key = c9b5625f-9834-4ff8-baba-4ed5f32cae55`,
@@ -237,7 +237,7 @@ dns_godaddy_key = abcdef0123456789abcdef01234567abcdef0123`,
 	google: {
 		display_name:        'Google',
 		package_name:        'certbot-dns-google',
-		// version_requirement: '', // Official plugin, no version requirement
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
 		dependencies:        '',
 		credentials:         `{
 "type": "service_account",
@@ -321,7 +321,7 @@ dns_joker_domain = <Dynamic DNS Domain>`,
 	linode: {
 		display_name:        'Linode',
 		package_name:        'certbot-dns-linode',
-		// version_requirement: '', // Official plugin, no version requirement
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
 		dependencies:        '',
 		credentials:         `dns_linode_key = 0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ64
 dns_linode_version = [<blank>|3|4]`,
@@ -341,7 +341,7 @@ dns_loopia_password = abcdef0123456789abcdef01234567abcdef0123`,
 	luadns: {
 		display_name:        'LuaDNS',
 		package_name:        'certbot-dns-luadns',
-		// version_requirement: '', // Official plugin, no version requirement
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
 		dependencies:        '',
 		credentials:         `dns_luadns_email = user@example.com
 dns_luadns_token = 0123456789abcdef0123456789abcdef`,
@@ -371,7 +371,7 @@ dns_netcup_api_password = abcdef0123456789abcdef01234567abcdef0123`,
 	nsone: {
 		display_name:        'NS1',
 		package_name:        'certbot-dns-nsone',
-		// version_requirement: '', // Official plugin, no version requirement
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
 		dependencies:        '',
 		credentials:         'dns_nsone_api_key = MDAwMDAwMDAwMDAwMDAw',
 		full_plugin_name:    'dns-nsone',
@@ -394,7 +394,7 @@ key_file = ~/.oci/oci_api_key.pem`,
 	ovh: {
 		display_name:        'OVH',
 		package_name:        'certbot-dns-ovh',
-		// version_requirement: '', // Official plugin, no version requirement
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
 		dependencies:        '',
 		credentials:         `dns_ovh_endpoint = ovh-eu
 dns_ovh_application_key = MDAwMDAwMDAwMDAw
@@ -436,7 +436,7 @@ certbot_regru:dns_password=password`,
 	rfc2136: {
 		display_name:        'RFC 2136',
 		package_name:        'certbot-dns-rfc2136',
-		// version_requirement: '', // Official plugin, no version requirement
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
 		dependencies:        '',
 		credentials:         `# Target DNS server
 dns_rfc2136_server = 192.0.2.1
@@ -454,7 +454,7 @@ dns_rfc2136_algorithm = HMAC-SHA512`,
 	route53: {
 		display_name:        'Route 53 (Amazon)',
 		package_name:        'certbot-dns-route53',
-		// version_requirement: '', // Official plugin, no version requirement
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
 		dependencies:        '',
 		credentials:         `[default]
 aws_access_key_id=AKIAIOSFODNN7EXAMPLE