Merge branch 'k3s-1.18' into 'master'

Add tty to the configmaps and rename yaml files to correspond to uses and README

See merge request arm-research/smarter/smarter-device-manager!11

README.md

@@ -147,3 +147,6 @@ The following command should show the node resources in a similar form as shown
 kubectl describe node pike5
 ```
 
+## k3s 
+
+K3s < 1.18 stores the plugin interface in a different directory than k8s and so it needs a different yaml file to enable smarter-device-manager to communicate correctly with k3s agent. So use the smart-device-manager-k3s yaml files on this reposistor for k3s < 1.18.

smarter-device-manager-configmap-rpi.yaml

@@ -22,3 +22,11 @@ data:
           nummaxdevices: 20
         - devicematch: ^vcsm.*$
           nummaxdevices: 20
+        - devicematch: ^ttyUSB[0-9]*$
+          nummaxdevices: 1
+        - devicematch: ^ttyACM[0-9]*$
+          nummaxdevices: 1
+        - devicematch: ^ttyTHS[0-9]*$
+          nummaxdevices: 1
+        - devicematch: ^ttyS[0-9]*$
+          nummaxdevices: 1

smarter-device-manager-configmap-xavier.yaml

@@ -22,5 +22,13 @@ data:
           nummaxdevices: 20
         - devicematch: ^vcsm.*$
           nummaxdevices: 20
+        - devicematch: ^ttyUSB[0-9]*$
+          nummaxdevices: 1
+        - devicematch: ^ttyACM[0-9]*$
+          nummaxdevices: 1
+        - devicematch: ^ttyTHS[0-9]*$
+          nummaxdevices: 1
+        - devicematch: ^ttyS[0-9]*$
+          nummaxdevices: 1
         - devicematch: nvidia-gpu
           nummaxdevices: 20

smarter-device-manager-ds-with-configmap-rpi.yaml

@@ -32,8 +32,6 @@ spec:
       hostname: smarter-device-management
       hostNetwork: true
       dnsPolicy: ClusterFirstWithHostNet
-      imagePullSecrets:
-      - name: k8sedgeregcred
       containers:
       - name: smarter-device-manager
         image: registry.gitlab.com/arm-research/smarter/smarter-device-manager/smarter-device-manager:IMAGE_ID

smarter-device-manager-ds-with-configmap-xavier-k3s.yaml

@@ -32,8 +32,6 @@ spec:
       hostname: smarter-device-management
       hostNetwork: true
       dnsPolicy: ClusterFirstWithHostNet
-      imagePullSecrets:
-      - name: k8sedgeregcred
       containers:
       - name: smarter-device-manager
         image: registry.gitlab.com/arm-research/smarter/smarter-device-manager/smarter-device-manager:IMAGE_ID

smarter-device-manager-ds-with-configmap-xavier.yaml

@@ -32,8 +32,6 @@ spec:
       hostname: smarter-device-management
       hostNetwork: true
       dnsPolicy: ClusterFirstWithHostNet
-      imagePullSecrets:
-      - name: k8sedgeregcred
       containers:
       - name: smarter-device-manager
         image: registry.gitlab.com/arm-research/smarter/smarter-device-manager/smarter-device-manager:IMAGE_ID

smarter-device-manager-ds.yaml

@@ -32,8 +32,6 @@ spec:
       hostname: smarter-device-management
       hostNetwork: true
       dnsPolicy: ClusterFirstWithHostNet
-      imagePullSecrets:
-      - name: k8sedgeregcred
       containers:
       - name: smarter-device-manager
         image: registry.gitlab.com/arm-research/smarter/smarter-device-manager/smarter-device-manager:IMAGE_ID

smarter-device-manager-k3s-no-configmap.yaml

@@ -1,48 +0,0 @@
-apiVersion: v1
-kind: Pod
-metadata:
-  name: smarter-device-management
-  namespace: default
-spec:
-  # Mark this pod as a critical add-on; when enabled, the critical add-on
-  # scheduler reserves resources for critical add-on pods so that they can
-  # be rescheduled after a failure.
-  # See https://kubernetes.io/docs/tasks/administer-cluster/guaranteed-scheduling-critical-addon-pods/
-  priorityClassName: "system-node-critical"
-  hostNetwork: true
-  dnsPolicy: ClusterFirstWithHostNet
-  hostname: smarter-device-management
-  nodeName: smarter-jetson-xavier-4bcc2584
-  containers:
-  - name: smarter-device-manager
-    image: registry.gitlab.com/arm-research/smarter/smarter-device-manager/smarter-device-manager:IMAGE_ID
-    imagePullPolicy: IfNotPresent
-    securityContext:
-      allowPrivilegeEscalation: false
-      capabilities:
-        drop: ["ALL"]
-    resources:
-      limits:
-        cpu: 100m
-        memory: 10Mi
-      requests:
-        cpu: 10m
-        memory: 10Mi
-    volumeMounts:
-      - name: device-plugin
-        mountPath: /var/lib/kubelet/device-plugins
-      - name: dev-dir
-        mountPath: /dev
-      - name: sys-dir
-        mountPath: /sys
-  volumes:
-    - name: device-plugin
-      hostPath:
-        path: /var/lib/rancher/k3s/agent/kubelet/device-plugins
-    - name: dev-dir
-      hostPath:
-            path: /dev
-    - name: sys-dir
-      hostPath:
-            path: /sys
-  terminationGracePeriodSeconds: 30