NAS-121749 / 23.10 / Apply a partial fix for hostnetwork toggling (#1166)

* Apply a partial fix for hostnetwork toggling

* gh hightlighting

* fix test

* apply it to few more apps

* update comment

* bump changed apps

* add mail attrib

* bump apps

library/common-test/Chart.yaml

@@ -16,3 +16,4 @@ dependencies:
 maintainers:
   - name: truenas
     url: https://www.truenas.com/
+    email: dev@ixsystems.com

library/common-test/tests/container/ports_test.yaml

@@ -61,6 +61,7 @@ tests:
             ports:
               - name: port-name
                 containerPort: 80
+                hostPort: null
                 protocol: TCP
       - documentIndex: &otherDeploymentDoc 1
         isKind:
@@ -135,6 +136,7 @@ tests:
             ports:
               - name: port-name
                 containerPort: 1234
+                hostPort: null
                 protocol: TCP
       - documentIndex: &otherDeploymentDoc 1
         isKind:
@@ -146,6 +148,7 @@ tests:
             ports:
               - name: port-name
                 containerPort: 53
+                hostPort: null
                 protocol: TCP
 
   - it: should create the correct ports with hostPort
@@ -237,6 +240,7 @@ tests:
             ports:
               - name: port-name
                 containerPort: 1234
+                hostPort: null
                 protocol: TCP
 
   - it: should create the correct protocol
@@ -281,4 +285,5 @@ tests:
             ports:
               - name: port-name
                 containerPort: 1234
+                hostPort: null
                 protocol: UDP

library/common/Chart.yaml

@@ -2,10 +2,11 @@ apiVersion: v2
 name: common
 description: A library chart for iX Official Catalog
 type: library
-version: 1.0.6
+version: 1.0.7
 appVersion: v1
 annotations:
   title: Common Library Chart
 maintainers:
   - name: truenas
     url: https://www.truenas.com/
+    email: dev@ixsystems.com

library/common/templates/lib/container/_ports.tpl

@@ -45,7 +45,7 @@ objectData: The object data to be used to render the container.
             {{- end -}}
 
           {{- else -}}
-            {{/* If no selector is defined but contaienr is primary */}}
+            {{/* If no selector is defined but container is primary */}}
             {{- if $objectData.primary -}}
               {{- $containerSelected = true -}}
             {{- end -}}
@@ -68,8 +68,10 @@ objectData: The object data to be used to render the container.
 - name: {{ $portName }}
   containerPort: {{ $containerPort }}
   protocol: {{ $protocol | upper }}
-        {{- with $portValues.hostPort }}
+          {{- with $portValues.hostPort }}
   hostPort: {{ . }}
+          {{- else }}
+  hostPort: null
           {{- end -}}
         {{- end -}}
 
@@ -78,3 +80,8 @@ objectData: The object data to be used to render the container.
   {{- end -}}
 
 {{- end -}}
+{{/* Turning hostNetwork on, it creates hostPort automatically and turning it back off does not remove them. Setting hostPort explicitly to null will remove them.
+    There are still cases that hostPort is not removed, for example, if you have a TCP and UDP port with the same port number. Only the one of the hostPorts will
+    be removed. This is due to how merging is happening, (See kubernetes/kubernetes#105610). Also note that setting hostPort to null always, it will NOT affect
+    hostNetwork, as it will still create the hostPorts. It only helps to remove them when hostNetwork is turned off.
+*/}}

library/ix-dev/charts/emby/Chart.yaml

@@ -3,7 +3,7 @@ description: Emby Server
 annotations:
   title: Emby Server
 type: application
-version: 1.0.22
+version: 1.0.23
 apiVersion: v2
 appVersion: '4.7.11.0'
 kubeVersion: '>=1.16.0-0'

library/ix-dev/charts/emby/templates/deployment.yaml

@@ -31,12 +31,21 @@ spec: {{ include "common.deployment.common_spec" . | nindent 2 }}
           - name: emby
             protocol: TCP
             containerPort: 8096
+          {{- if not .Values.hostNetwork }}
+            hostPort: null
+          {{- end }}
           - name: emby-dlna
             protocol: UDP
             containerPort: 1900
+          {{- if not .Values.hostNetwork }}
+            hostPort: null
+          {{- end }}
           - name: emby-lnd
             protocol: UDP
             containerPort: 7359
+          {{- if not .Values.hostNetwork }}
+            hostPort: null
+          {{- end }}
           env:
             - name: KUBE_NAMESPACE
               valueFrom:

library/ix-dev/charts/home-assistant/Chart.yaml

@@ -3,7 +3,7 @@ description: Home Assistant App for TrueNAS SCALE
 annotations:
   title: Home Assistant
 type: application
-version: 1.0.88
+version: 1.0.89
 apiVersion: v2
 appVersion: 2023.5.2
 kubeVersion: '>=1.16.0-0'

library/ix-dev/charts/home-assistant/templates/deployment.yaml

@@ -71,6 +71,9 @@ spec:
           ports:
             - name: web
               containerPort: 8123
+            {{- if not .Values.hostNetwork }}
+              hostPort: null
+            {{- end }}
           readinessProbe:
             tcpSocket:
               port: 8123

library/ix-dev/charts/plex/Chart.yaml

@@ -3,7 +3,7 @@ description: Plex Media Server
 annotations:
   title: Plex
 type: application
-version: 1.7.44
+version: 1.7.45
 apiVersion: v2
 appVersion: 1.32.1.6999
 kubeVersion: '>=1.16.0-0'

library/ix-dev/charts/plex/templates/deployment.yaml

@@ -37,25 +37,45 @@ spec: {{ include "common.deployment.common_spec" . | nindent 2 }}
             containerPort: 32400
           {{- if .Values.hostNetwork }}
             hostPort: {{ .Values.plexServiceTCP.port }}
+          {{- else }}
+            hostPort: null
           {{- end }}
           - name: plex-dlna
             protocol: TCP
             containerPort: 32469
+          {{- if not .Values.hostNetwork }}
+            hostPort: null
+          {{- end }}
           - name: plex-dlna-udp
             protocol: UDP
             containerPort: 1900
+          {{- if not .Values.hostNetwork }}
+            hostPort: null
+          {{- end }}
           - name: plex-gdm1
             protocol: UDP
             containerPort: 32410
+          {{- if not .Values.hostNetwork }}
+            hostPort: null
+          {{- end }}
           - name: plex-gdm2
             protocol: UDP
             containerPort: 32412
+          {{- if not .Values.hostNetwork }}
+            hostPort: null
+          {{- end }}
           - name: plex-gdm3
             protocol: UDP
             containerPort: 32413
+          {{- if not .Values.hostNetwork }}
+            hostPort: null
+          {{- end }}
           - name: plex-gdm4
             protocol: UDP
             containerPort: 32414
+          {{- if not .Values.hostNetwork }}
+            hostPort: null
+          {{- end }}
           env:
             - name: KUBE_NAMESPACE
               valueFrom:

library/ix-dev/charts/syncthing/Chart.yaml

@@ -3,7 +3,7 @@ description: Syncthing is a continuous file synchronization program.
 annotations:
   title: Syncthing
 type: application
-version: 1.0.25
+version: 1.0.26
 apiVersion: v2
 appVersion: 1.23.4
 kubeVersion: '>=1.16.0-0'

library/ix-dev/charts/syncthing/templates/deployment.yaml

@@ -41,12 +41,21 @@ spec:
           ports:
             - name: web
               containerPort: 8384
+              {{ if not .Values.hostNetwork }}
+              hostPort: null
+              {{ end }}
             - name: tcp
               containerPort: 22000
               protocol: TCP
+              {{ if not .Values.hostNetwork }}
+              hostPort: null
+              {{ end }}
             - name: udp
               containerPort: 22000
               protocol: UDP
+              {{ if not .Values.hostNetwork }}
+              hostPort: null
+              {{ end }}
           readinessProbe:
             httpGet:
               path: /rest/noauth/health

library/ix-dev/charts/wg-easy/Chart.yaml

@@ -3,7 +3,7 @@ description: WG-Easy is the easiest way to install & manage WireGuard!
 annotations:
   title: WG Easy
 type: application
-version: 1.0.5
+version: 1.0.6
 apiVersion: v2
 appVersion: "7"
 kubeVersion: ">=1.16.0-0"

library/ix-dev/charts/wg-easy/templates/deployment.yaml

@@ -50,8 +50,14 @@ spec:
             - name: udp
               containerPort: {{ .Values.wgUDPPort }}
               protocol: UDP
+            {{- if not .Values.hostNetwork }}
+              hostPort: null
+            {{- end }}
             - name: web
               containerPort: {{ .Values.webUIPort }}
+            {{- if not .Values.hostNetwork }}
+              hostPort: null
+            {{- end }}
           env:
             {{ $wgeasy := .Values.wgeasy }}
             {{ $envList := (default list .Values.environmentVariables) }}