Remove unused Wants=network.target from etcd-member

* network.target is a passive unit that's not actually pulled
in by units requiring or wanting it, its only used for shutdown
ordering
> "Services using the network should ... avoid any Wants=network.target or even Requires=network.target"

Rel: https://www.freedesktop.org/wiki/Software/systemd/NetworkTarget/

CHANGES.md

@@ -4,6 +4,12 @@ Notable changes between versions.
 
 ## Latest
 
+### Fedora CoreOS
+
+* Remove unused `Wants=network.target` from `etcd-member.service` ([#1254](https://github.com/poseidon/typhoon/pull/1254))
+
+## v1.25.3
+
 * Kubernetes [v1.25.3](https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.25.md#v1253)
 * Switch Kubernetes registry from `k8s.gcr.io` to `registry.k8s.io` for addons ([#1246](https://github.com/poseidon/typhoon/pull/1246))
 * Update Cilium from v1.12.2 to [v1.12.3](https://github.com/cilium/cilium/releases/tag/v1.12.3) ([#1253](https://github.com/poseidon/typhoon/pull/1253))

aws/fedora-coreos/kubernetes/butane/controller.yaml

@@ -9,7 +9,7 @@ systemd:
         [Unit]
         Description=etcd (System Container)
         Documentation=https://github.com/etcd-io/etcd
-        Wants=network-online.target network.target
+        Wants=network-online.target
         After=network-online.target
         [Service]
         Environment=ETCD_IMAGE=quay.io/coreos/etcd:v3.5.5

azure/fedora-coreos/kubernetes/butane/controller.yaml

@@ -9,7 +9,7 @@ systemd:
         [Unit]
         Description=etcd (System Container)
         Documentation=https://github.com/etcd-io/etcd
-        Wants=network-online.target network.target
+        Wants=network-online.target
         After=network-online.target
         [Service]
         Environment=ETCD_IMAGE=quay.io/coreos/etcd:v3.5.5

bare-metal/fedora-coreos/kubernetes/butane/controller.yaml

@@ -9,7 +9,7 @@ systemd:
         [Unit]
         Description=etcd (System Container)
         Documentation=https://github.com/etcd-io/etcd
-        Wants=network-online.target network.target
+        Wants=network-online.target
         After=network-online.target
         [Service]
         Environment=ETCD_IMAGE=quay.io/coreos/etcd:v3.5.5

digital-ocean/fedora-coreos/kubernetes/butane/controller.yaml

@@ -9,7 +9,7 @@ systemd:
         [Unit]
         Description=etcd (System Container)
         Documentation=https://github.com/etcd-io/etcd
-        Wants=network-online.target network.target
+        Wants=network-online.target
         After=network-online.target
         [Service]
         Environment=ETCD_IMAGE=quay.io/coreos/etcd:v3.5.5

google-cloud/fedora-coreos/kubernetes/butane/controller.yaml

@@ -9,7 +9,7 @@ systemd:
         [Unit]
         Description=etcd (System Container)
         Documentation=https://github.com/etcd-io/etcd
-        Wants=network-online.target network.target
+        Wants=network-online.target
         After=network-online.target
         [Service]
         Environment=ETCD_IMAGE=quay.io/coreos/etcd:v3.5.5