kata-deploy: Remove "stable" yamls

As we're not maintaining a stable branch anymore, let's get rid of the
kata-deploy stable pieces.

Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>

tools/packaging/kata-deploy/kata-cleanup/base/kata-cleanup-stable.yaml

@@ -1,45 +0,0 @@
----
-apiVersion: apps/v1
-kind: DaemonSet
-metadata:
-  name: kubelet-kata-cleanup
-  namespace: kube-system
-spec:
-  selector:
-    matchLabels:
-      name: kubelet-kata-cleanup
-  template:
-    metadata:
-      labels:
-        name: kubelet-kata-cleanup
-    spec:
-      serviceAccountName: kata-deploy-sa
-      hostPID: true
-      nodeSelector:
-        katacontainers.io/kata-runtime: cleanup
-      containers:
-        - name: kube-kata-cleanup
-          image: quay.io/kata-containers/kata-deploy:stable
-          imagePullPolicy: Always
-          command: ["bash", "-c", "/opt/kata-artifacts/scripts/kata-deploy.sh reset"]
-          env:
-            - name: NODE_NAME
-              valueFrom:
-                fieldRef:
-                  fieldPath: spec.nodeName
-            - name: DEBUG
-              value: "false"
-            - name: SHIMS
-              value: "clh dragonball fc qemu-nvidia-gpu qemu-sev qemu-snp qemu-tdx qemu"
-            - name: DEFAULT_SHIM
-              value: "qemu"
-            - name: CREATE_RUNTIMECLASSES
-              value: "false"
-            - name: CREATE_DEFAULT_RUNTIMECLASS
-              value: "false"
-          securityContext:
-            privileged: true
-  updateStrategy:
-    rollingUpdate:
-      maxUnavailable: 1
-    type: RollingUpdate

tools/packaging/kata-deploy/kata-deploy/base/kata-deploy-stable.yaml

@@ -1,70 +0,0 @@
----
-apiVersion: apps/v1
-kind: DaemonSet
-metadata:
-  name: kata-deploy
-  namespace: kube-system
-spec:
-  selector:
-    matchLabels:
-      name: kata-deploy
-  template:
-    metadata:
-      labels:
-        name: kata-deploy
-    spec:
-      serviceAccountName: kata-deploy-sa
-      hostPID: true
-      containers:
-        - name: kube-kata
-          image: quay.io/kata-containers/kata-deploy:stable
-          imagePullPolicy: Always
-          lifecycle:
-            preStop:
-              exec:
-                command: ["bash", "-c", "/opt/kata-artifacts/scripts/kata-deploy.sh cleanup"]
-          command: ["bash", "-c", "/opt/kata-artifacts/scripts/kata-deploy.sh install"]
-          env:
-            - name: NODE_NAME
-              valueFrom:
-                fieldRef:
-                  fieldPath: spec.nodeName
-            - name: DEBUG
-              value: "false"
-            - name: SHIMS
-              value: "clh cloud-hypervisor dragonball fc qemu qemu-nvidia-gpu qemu-sev qemu-snp qemu-tdx"
-            - name: DEFAULT_SHIM
-              value: "qemu"
-            - name: CREATE_RUNTIMECLASSES
-              value: "false"
-            - name: CREATE_DEFAULT_RUNTIMECLASS
-              value: "false"
-          securityContext:
-            privileged: true
-          volumeMounts:
-            - name: crio-conf
-              mountPath: /etc/crio/
-            - name: containerd-conf
-              mountPath: /etc/containerd/
-            - name: kata-artifacts
-              mountPath: /opt/kata/
-            - name: local-bin
-              mountPath: /usr/local/bin/
-      volumes:
-        - name: crio-conf
-          hostPath:
-            path: /etc/crio/
-        - name: containerd-conf
-          hostPath:
-            path: /etc/containerd/
-        - name: kata-artifacts
-          hostPath:
-            path: /opt/kata/
-            type: DirectoryOrCreate
-        - name: local-bin
-          hostPath:
-            path: /usr/local/bin/
-  updateStrategy:
-    rollingUpdate:
-      maxUnavailable: 1
-    type: RollingUpdate

tools/packaging/kata-deploy/kata-deploy/overlays/stable/env_stable_conf.yaml

@@ -1,13 +0,0 @@
-apiVersion: apps/v1
-kind: DaemonSet
-metadata: 
-  name: kata-deploy
-  namespace: kube-system
-spec:
-  template:
-    spec:
-      containers:
-      - name: kube-kata
-        env:
-          - name: SHIMS
-            value: "clh cloud-hypervisor dragonball fc qemu qemu-nvidia-gpu qemu-sev qemu-snp qemu-tdx"

tools/packaging/kata-deploy/kata-deploy/overlays/stable/kustomization.yaml

@@ -1,11 +0,0 @@
-apiVersion: kustomize.config.k8s.io/v1beta1
-kind: Kustomization
-resources:
-- ../../base
-
-images:
-- name: quay.io/kata-containers/kata-deploy
-  newTag: stable
-
-patches:
-- path: env_stable_conf.yaml