feat: update CoreDNS to 1.8.7

Drop the rewrite rule which seems to be causing issues for `ingress-nginx` when Kubernetes IPv4-only cluster runs in the IPv6-enabled environment. Signed-off-by: Andrey Smirnov <andrey.smirnov@talos-systems.com> (cherry picked from commit 1d8955e)
siderolabs · Jan 21, 2022 · b6be476 · b6be476
1 parent ba39f68
commit b6be476
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diff --git a/hack/release.toml b/hack/release.toml
@@ -19,9 +19,9 @@ preface = """\
         title = "Component Updates"
         description="""\
 * Linux: 5.15.16
+* CoreDNS: 1.8.7
 """
 
-
 [make_deps]
 
     [make_deps.tools]

diff --git a/internal/app/machined/pkg/controllers/k8s/templates.go b/internal/app/machined/pkg/controllers/k8s/templates.go
@@ -309,9 +309,6 @@ data:
             fallthrough in-addr.arpa ip6.arpa
         }
         forward . /etc/resolv.conf
-        {{- if not .DNSServiceIPv6 }}
-        rewrite stop type AAAA A
-        {{- end }}
         cache 30
         loop
         reload

diff --git a/pkg/machinery/constants/constants.go b/pkg/machinery/constants/constants.go
@@ -241,7 +241,7 @@ const (
 	CoreDNSImage = "docker.io/coredns/coredns"
 
 	// DefaultCoreDNSVersion is the default version for the CoreDNS.
-	DefaultCoreDNSVersion = "1.8.6"
+	DefaultCoreDNSVersion = "1.8.7"
 
 	// LabelNodeRoleMaster is the node label required by a control plane node.
 	LabelNodeRoleMaster = "node-role.kubernetes.io/master"

diff --git a/website/content/docs/v0.14/Reference/configuration.md b/website/content/docs/v0.14/Reference/configuration.md
@@ -1250,7 +1250,7 @@ Examples:
 
 ``` yaml
 coreDNS:
-    image: docker.io/coredns/coredns:1.8.6 # The `image` field is an override to the default coredns image.
+    image: docker.io/coredns/coredns:1.8.7 # The `image` field is an override to the default coredns image.
 ```
 
 
@@ -2550,7 +2550,7 @@ Appears in:
 
 
 ``` yaml
-image: docker.io/coredns/coredns:1.8.6 # The `image` field is an override to the default coredns image.
+image: docker.io/coredns/coredns:1.8.7 # The `image` field is an override to the default coredns image.
 ```
 
 <hr />