third_party/go/patches/coredns-remove-unused-plugins.patch

Copyright 2020 The Monogon Project Authors.

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you may not use this file except in compliance with the License.
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  http://www.apache.org/licenses/LICENSE-2.0

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From b8a216a10775163dac6267127c35c9230ccbc5f7 Mon Sep 17 00:00:00 2001
From: Lorenz Brun <lorenz@nexantic.com>
Date: Mon, 27 Jul 2020 14:25:03 +0200
Subject: [PATCH] Removed unused plugins

---
 core/dnsserver/zdirectives.go | 27 ---------------------------
 core/plugin/zplugin.go        | 27 ---------------------------
 plugin.cfg                    | 27 ---------------------------
 plugin/kubernetes/setup.go    |  3 ---
 4 files changed, 84 deletions(-)

diff --git a/core/dnsserver/zdirectives.go b/core/dnsserver/zdirectives.go
index 1bf449cb..96306085 100644
--- a/core/dnsserver/zdirectives.go
+++ b/core/dnsserver/zdirectives.go
@@ -11,48 +11,21 @@ package dnsserver
 // care what plugin above them are doing.
 var Directives = []string{
 	"metadata",
-	"cancel",
-	"tls",
 	"reload",
 	"nsid",
 	"bufsize",
-	"root",
 	"bind",
 	"debug",
-	"trace",
-	"ready",
 	"health",
-	"pprof",
-	"prometheus",
 	"errors",
 	"log",
-	"dnstap",
 	"dns64",
 	"acl",
 	"any",
-	"chaos",
 	"loadbalance",
 	"cache",
-	"rewrite",
-	"dnssec",
-	"autopath",
 	"template",
-	"transfer",
-	"hosts",
-	"route53",
-	"azure",
-	"clouddns",
-	"k8s_external",
 	"kubernetes",
-	"file",
-	"auto",
-	"secondary",
-	"etcd",
-	"loop",
 	"forward",
-	"grpc",
-	"erratic",
 	"whoami",
-	"on",
-	"sign",
 }
diff --git a/core/plugin/zplugin.go b/core/plugin/zplugin.go
index cf83be70..2cbb0672 100644
--- a/core/plugin/zplugin.go
+++ b/core/plugin/zplugin.go
@@ -4,49 +4,22 @@ package plugin
 
 import (
 	// Include all plugins.
-	_ "github.com/caddyserver/caddy/onevent"
 	_ "github.com/coredns/coredns/plugin/acl"
 	_ "github.com/coredns/coredns/plugin/any"
-	_ "github.com/coredns/coredns/plugin/auto"
-	_ "github.com/coredns/coredns/plugin/autopath"
-	_ "github.com/coredns/coredns/plugin/azure"
 	_ "github.com/coredns/coredns/plugin/bind"
 	_ "github.com/coredns/coredns/plugin/bufsize"
 	_ "github.com/coredns/coredns/plugin/cache"
-	_ "github.com/coredns/coredns/plugin/cancel"
-	_ "github.com/coredns/coredns/plugin/chaos"
-	_ "github.com/coredns/coredns/plugin/clouddns"
 	_ "github.com/coredns/coredns/plugin/debug"
 	_ "github.com/coredns/coredns/plugin/dns64"
-	_ "github.com/coredns/coredns/plugin/dnssec"
-	_ "github.com/coredns/coredns/plugin/dnstap"
-	_ "github.com/coredns/coredns/plugin/erratic"
 	_ "github.com/coredns/coredns/plugin/errors"
-	_ "github.com/coredns/coredns/plugin/etcd"
-	_ "github.com/coredns/coredns/plugin/file"
 	_ "github.com/coredns/coredns/plugin/forward"
-	_ "github.com/coredns/coredns/plugin/grpc"
 	_ "github.com/coredns/coredns/plugin/health"
-	_ "github.com/coredns/coredns/plugin/hosts"
-	_ "github.com/coredns/coredns/plugin/k8s_external"
 	_ "github.com/coredns/coredns/plugin/kubernetes"
 	_ "github.com/coredns/coredns/plugin/loadbalance"
 	_ "github.com/coredns/coredns/plugin/log"
-	_ "github.com/coredns/coredns/plugin/loop"
 	_ "github.com/coredns/coredns/plugin/metadata"
-	_ "github.com/coredns/coredns/plugin/metrics"
 	_ "github.com/coredns/coredns/plugin/nsid"
-	_ "github.com/coredns/coredns/plugin/pprof"
-	_ "github.com/coredns/coredns/plugin/ready"
 	_ "github.com/coredns/coredns/plugin/reload"
-	_ "github.com/coredns/coredns/plugin/rewrite"
-	_ "github.com/coredns/coredns/plugin/root"
-	_ "github.com/coredns/coredns/plugin/route53"
-	_ "github.com/coredns/coredns/plugin/secondary"
-	_ "github.com/coredns/coredns/plugin/sign"
 	_ "github.com/coredns/coredns/plugin/template"
-	_ "github.com/coredns/coredns/plugin/tls"
-	_ "github.com/coredns/coredns/plugin/trace"
-	_ "github.com/coredns/coredns/plugin/transfer"
 	_ "github.com/coredns/coredns/plugin/whoami"
 )
diff --git a/plugin.cfg b/plugin.cfg
index c389d74e..f6182c2a 100644
--- a/plugin.cfg
+++ b/plugin.cfg
@@ -20,47 +20,20 @@
 # log:log
 
 metadata:metadata
-cancel:cancel
-tls:tls
 reload:reload
 nsid:nsid
 bufsize:bufsize
-root:root
 bind:bind
 debug:debug
-trace:trace
-ready:ready
 health:health
-pprof:pprof
-prometheus:metrics
 errors:errors
 log:log
-dnstap:dnstap
 dns64:dns64
 acl:acl
 any:any
-chaos:chaos
 loadbalance:loadbalance
 cache:cache
-rewrite:rewrite
-dnssec:dnssec
-autopath:autopath
 template:template
-transfer:transfer
-hosts:hosts
-route53:route53
-azure:azure
-clouddns:clouddns
-k8s_external:k8s_external
 kubernetes:kubernetes
-file:file
-auto:auto
-secondary:secondary
-etcd:etcd
-loop:loop
 forward:forward
-grpc:grpc
-erratic:erratic
 whoami:whoami
-on:github.com/caddyserver/caddy/onevent
-sign:sign
diff --git a/plugin/kubernetes/setup.go b/plugin/kubernetes/setup.go
index 0c46a3ab..827fc141 100644
--- a/plugin/kubernetes/setup.go
+++ b/plugin/kubernetes/setup.go
@@ -20,9 +20,6 @@ import (
 	"github.com/caddyserver/caddy"
 	"github.com/miekg/dns"
 	meta "k8s.io/apimachinery/pkg/apis/meta/v1"
-	_ "k8s.io/client-go/plugin/pkg/client/auth/gcp"       // pull this in here, because we want it excluded if plugin.cfg doesn't have k8s
-	_ "k8s.io/client-go/plugin/pkg/client/auth/oidc"      // pull this in here, because we want it excluded if plugin.cfg doesn't have k8s
-	_ "k8s.io/client-go/plugin/pkg/client/auth/openstack" // pull this in here, because we want it excluded if plugin.cfg doesn't have k8s
 	"k8s.io/client-go/tools/clientcmd"
 	"k8s.io/klog"
 )
-- 
2.25.1