cleanup: remove legacy code

helm-charts/falcon-sensor/Chart.yaml

@@ -15,12 +15,12 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 1.26.3
+version: 1.27.1
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
 # follow Semantic Versioning. They should reflect the version the application is using.
-appVersion: 1.26.3
+appVersion: 1.27.1
 
 keywords:
   - CrowdStrike

helm-charts/falcon-sensor/README.md

@@ -29,10 +29,8 @@ The Falcon Helm chart has been tested to deploy on the following Kubernetes dist
 
 | Helm chart Version      | Falcon Sensor Version             |
 |:------------------------|:----------------------------------|
-| `<= 1.6.x`              | `<= 6.34.x`                       |
-| `>= 1.7.x && <= 1.17.x` | `>= 6.35.x && < 6.49.x`           |
-| `>= 1.18.x`             | `>= 6.49.x`                       |
-| `>= 1.19.x`             | `>= 6.54.x`                       |
+| `<= 1.26.x`             | `< 7.05.x`                        |
+| `>= 1.27.x`             | `>= 7.06.x`                       |
 
 # Installation
 

helm-charts/falcon-sensor/templates/container_secret.yaml

@@ -12,7 +12,7 @@ data:
 type: kubernetes.io/dockerconfigjson
 {{- if or .Values.container.image.pullSecrets.namespaces .Values.container.image.pullSecrets.allNamespaces }}
 {{- $name := ( .Values.container.image.pullSecrets.name | default (printf "%s-pull-secret" (include "falcon-sensor.fullname" .))) }}
-{{- $myns := split "," .Values.container.image.pullSecrets.namespaces -}}
+{{- $myns := split "," .Values.container.image.pullSecrets.namespaces | default "" -}}
 {{- if .Values.container.image.pullSecrets.allNamespaces }}
 {{- $myns = list -}}
 {{- range $index, $ns := (lookup "v1" "Namespace" "" "").items -}}

helm-charts/falcon-sensor/templates/daemonset.yaml

@@ -96,18 +96,11 @@ spec:
         imagePullPolicy: "{{ .Values.node.image.pullPolicy }}"
         command:
           - /bin/bash
-        {{- if .Values.node.gke.autopilot }}
         args:
           - '-c'
           - >-
             echo "Running /opt/CrowdStrike/falcon-daemonset-init -i";
             /opt/CrowdStrike/falcon-daemonset-init -i
-        {{- else }}
-        args: ['-c', 'if [ -x "/opt/CrowdStrike/falcon-daemonset-init" ]; then echo "Running falcon-daemonset-init -i" ; /opt/CrowdStrike/falcon-daemonset-init -i ; else if [ -d "/host_opt/CrowdStrike/falconstore" ] ; then echo "Re-creating /opt/CrowdStrike/falconstore as it is a directory instead of a file"; rm -rf /host_opt/CrowdStrike/falconstore; fi; mkdir -p /host_opt/CrowdStrike && touch /host_opt/CrowdStrike/falconstore; fi']
-        volumeMounts:
-          - name: falconstore-dir
-            mountPath: /host_opt
-        {{- end }}
         {{- if or .Values.node.gke.autopilot .Values.node.daemonset.resources }}
         resources:
           requests:
@@ -178,12 +171,6 @@ spec:
           - name: falconstore
             mountPath: /opt/CrowdStrike/falconstore
       volumes:
-      {{- if not .Values.node.gke.autopilot }}
-        - name: falconstore-dir
-          hostPath:
-            path: /opt
-            type: DirectoryOrCreate
-      {{- end }}
         - name: falconstore
           hostPath:
             path: /opt/CrowdStrike/falconstore

helm-charts/falcon-sensor/templates/node_cleanup.yaml

@@ -88,18 +88,11 @@ spec:
         imagePullPolicy: "{{ .Values.node.image.pullPolicy }}"
         command:
           - /bin/bash
-        {{- if .Values.node.gke.autopilot }}
         args:
           - '-c'
           - >-
             echo "Running /opt/CrowdStrike/falcon-daemonset-init -u";
             /opt/CrowdStrike/falcon-daemonset-init -u
-        {{- else }}
-        args: ['-c', 'if [ -x "/opt/CrowdStrike/falcon-daemonset-init" ]; then echo "Running /opt/CrowdStrike/falcon-daemonset-init -u"; /opt/CrowdStrike/falcon-daemonset-init -u ; else rm -rf "/host_opt/CrowdStrike"; fi']
-        volumeMounts:
-          - name: opt-crowdstrike
-            mountPath: /host_opt
-        {{- end }}
         {{- if or .Values.node.gke.autopilot .Values.node.daemonset.resources }}
         resources:
           requests:
@@ -150,12 +143,6 @@ spec:
           privileged: false
           readOnlyRootFilesystem: true
           allowPrivilegeEscalation: true
-      {{- if not .Values.node.gke.autopilot }}
-      volumes:
-      - name: opt-crowdstrike
-        hostPath:
-          path: /opt
-      {{- end }}
       serviceAccountName: {{ .Values.serviceAccount.name }}-node-cleanup
       terminationGracePeriodSeconds: {{ .Values.node.terminationGracePeriod }}
       hostPID: true