prettier

.codeclimate.yml

@@ -1,13 +1,13 @@
 engines:
   eslint:
     enabled: true
-    channel: "eslint-8"
+    channel: 'eslint-8'
     config:
-      config: ".eslintrc.yaml"
+      config: '.eslintrc.yaml'
 
 ratings:
-   paths:
-   - "**.js"
+  paths:
+    - '**.js'
 
 checks:
   return-statements:

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,11 +1,12 @@
 Changes proposed in this pull request:
 
-- 
-- 
+-
+-
 
 Fixes #
 
 Checklist:
+
 - [ ] docs updated
 - [ ] tests updated
 - [ ] Changes.md updated

.github/dependabot.yml

@@ -2,9 +2,9 @@
 
 version: 2
 updates:
-  - package-ecosystem: "npm"
-    directory: "/"
+  - package-ecosystem: 'npm'
+    directory: '/'
     schedule:
-      interval: "monthly"
+      interval: 'monthly'
     allow:
       - dependency-type: production

.github/workflows/ci.yml

@@ -1,6 +1,6 @@
 name: CI
 
-on: [ push, pull_request ]
+on: [push, pull_request]
 
 env:
   CI: true
@@ -14,9 +14,9 @@ jobs:
   #   secrets: inherit
 
   ubuntu:
-    needs: [ lint ]
+    needs: [lint]
     uses: haraka/.github/.github/workflows/ubuntu.yml@master
 
   windows:
-    needs: [ lint ]
+    needs: [lint]
     uses: haraka/.github/.github/workflows/windows.yml@master

.github/workflows/codeql.yml

@@ -1,10 +1,10 @@
-name: "CodeQL"
+name: 'CodeQL'
 
 on:
   push:
-    branches: [ master ]
+    branches: [master]
   pull_request:
-    branches: [ master ]
+    branches: [master]
   schedule:
     - cron: '18 7 * * 4'
 

.prettierrc

@@ -0,0 +1,2 @@
+singleQuote: true
+semi: false

CONTRIBUTORS.md

@@ -1,9 +1,8 @@
-
 # Contributors
 
 This handcrafted artisinal software is brought to you by:
 
-| <img height="80" src="https://avatars.githubusercontent.com/u/261635?v=4"><br><a href="https://github.com/msimerson">msimerson</a> (<a href="https://github.com/haraka/haraka-plugin-access/commits?author=msimerson">4</a>)| <img height="80" src="https://avatars.githubusercontent.com/u/203240?v=4"><br><a href="https://github.com/lnedry">lnedry</a> (<a href="https://github.com/haraka/haraka-plugin-access/commits?author=lnedry">1</a>)|
-| :---: | :---: |
+| <img height="80" src="https://avatars.githubusercontent.com/u/261635?v=4"><br><a href="https://github.com/msimerson">msimerson</a> (<a href="https://github.com/haraka/haraka-plugin-access/commits?author=msimerson">4</a>) | <img height="80" src="https://avatars.githubusercontent.com/u/203240?v=4"><br><a href="https://github.com/lnedry">lnedry</a> (<a href="https://github.com/haraka/haraka-plugin-access/commits?author=lnedry">1</a>) |
+| :--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------: | :-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------: |
 
 <sub>this file is maintained by [.release](https://github.com/msimerson/.release)</sub>

README.md

@@ -13,18 +13,16 @@ Looks up the IP address of the remote host in DNS lists. There are several types
 
 Block lists (aka: DNSBL) are designed to be used for blocking mail from any host listed in them. Block lists are the most common DNS list type and lists without a type specified are considered block lists. The default action for block lists is to reject the connection. This can be changed by setting `reject=false` in the zone's settings block.
 
-
 ### allow
 
 When the remote IP is found in an allow list, this plugin returns OK for the ehlo, helo, and mail hooks.
 
-IMPORTANT!  The order of plugins in config/plugins is important when this feature is used. It should be listed *before* any plugins that you wish to skip, but after any plugins that accept recipients.
+IMPORTANT! The order of plugins in config/plugins is important when this feature is used. It should be listed _before_ any plugins that you wish to skip, but after any plugins that accept recipients.
 
 ### karma
 
 Karma lists can have different results for IPs beyond a simple block or allow. See [hostkarma.junkemailfilter.com](https://hostkarma.junkemailfilter.com) for details.
 
-
 ## INSTALL
 
 ```sh
@@ -51,31 +49,28 @@ Check every DNS zone every `N` minutes. When the value is less than 5, checks wi
 
 The checks confirm that lists are responding correctly. When errors are detected, the zone is disabled and will be checked at the next interval. When a zone resumes working correctly it will be enabled.
 
-
 #### [main] zones
 
 An array or comma separated list of zones to query.
 
-
 #### [main] search: (default: all)
 
 - first: consider first DNS list response conclusive. End processing.
-- all:   process all DNS list results
-
+- all: process all DNS list results
 
 #### [stats] enable=true
 
 This feature requires the [redis](https://github.com/haraka/haraka-plugin-redis) plugin. When enabled, this will record several list statistics to redis:
 
 - the total number of queries (TOTAL)
-- the average response time (AVG\_RT)
+- the average response time (AVG_RT)
 - the return type (e.g. LISTED or ERROR)
 
 to a redis hash where the key is `dns-list-stat:zone` and the hash field is the response type.
 
 It will also track the positive response overlap between the lists in another redis hash where the key is `dns-list-overlap:zone` and the hash field is the other list names. Example:
 
-````
+```
 redis 127.0.0.1:6379> hgetall dns-list-stat:zen.spamhaus.org
 1) "TOTAL"
 2) "23"
@@ -93,21 +88,19 @@ redis 127.0.0.1:6379> hgetall dns-list-overlap:zen.spamhaus.org
 4) "1"
 5) "TOTAL"
 6) "1"
-````
+```
 
-#### [stats] redis\_host
+#### [stats] redis_host
 
 In the form of `host:port` this option allows you to specify a different host on which redis runs.
 
-
 ### Per-Zone DNS list settings
 
 The exact name of the DNS zone (as specified above in main.zones) may contain settings about that DNS list.
 
-* type=[ block, allow, karma ]
-* reject=true (default: true) Reject connections from IPs on block lists. Setting this to false makes dnsbl informational. reject=false is best used in conjunction with plugins like [karma](https://github.com/haraka/haraka-plugin-karma) that employ a scoring engine to make choices about message delivery.
-* ipv6=true | false
-
+- type=[ block, allow, karma ]
+- reject=true (default: true) Reject connections from IPs on block lists. Setting this to false makes dnsbl informational. reject=false is best used in conjunction with plugins like [karma](https://github.com/haraka/haraka-plugin-karma) that employ a scoring engine to make choices about message delivery.
+- ipv6=true | false
 
 [ci-img]: https://github.com/haraka/haraka-plugin-dns-list/actions/workflows/ci.yml/badge.svg
 [ci-url]: https://github.com/haraka/haraka-plugin-dns-list/actions/workflows/ci.yml