From e7fac73694901f7da62c209eff5d10dd0eb776e7 Mon Sep 17 00:00:00 2001
From: Thomas Colomb <noony@users.noreply.github.com>
Date: Thu, 7 Jul 2022 14:56:44 +0200
Subject: [PATCH] feat: add hostNetwork in k8s-image-swapper charts supported
 values (#84)

* Add hostNetwork in k8s-image-swapper charts supported values
* Fix README.md with correct helm docs version
---
 charts/k8s-image-swapper/Chart.yaml                | 4 ++--
 charts/k8s-image-swapper/README.md                 | 3 ++-
 charts/k8s-image-swapper/templates/deployment.yaml | 3 +++
 charts/k8s-image-swapper/values.schema.json        | 3 +++
 charts/k8s-image-swapper/values.yaml               | 2 ++
 5 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/charts/k8s-image-swapper/Chart.yaml b/charts/k8s-image-swapper/Chart.yaml
index 0ac12fb..82da2fe 100644
--- a/charts/k8s-image-swapper/Chart.yaml
+++ b/charts/k8s-image-swapper/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v2
 name: k8s-image-swapper
 description: Mirror images into your own registry and swap image references automatically.
 type: application
-version: 1.0.1
+version: 1.0.2
 appVersion: 1.1.0
 home: https://github.com/estahn/charts/tree/main/charts/k8s-image-swapper
 keywords:
@@ -15,7 +15,7 @@ maintainers:
     name: estahn
 annotations:
   artifacthub.io/changes: |
-    - "add permissions to ClusterRole to allow reading of service accounts"
+    - "allow to modify hostnetwork spec definition in deployment"
   artifacthub.io/images: |
     - name: k8s-image-webhook
       image: ghcr.io/estahn/k8s-image-swapper:1.1.0
diff --git a/charts/k8s-image-swapper/README.md b/charts/k8s-image-swapper/README.md
index 7326a23..0415864 100644
--- a/charts/k8s-image-swapper/README.md
+++ b/charts/k8s-image-swapper/README.md
@@ -1,6 +1,6 @@
 # k8s-image-swapper
 
-![Version: 1.0.1](https://img.shields.io/badge/Version-1.0.1-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 1.1.0](https://img.shields.io/badge/AppVersion-1.1.0-informational?style=flat-square)
+![Version: 1.0.2](https://img.shields.io/badge/Version-1.0.2-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 1.1.0](https://img.shields.io/badge/AppVersion-1.1.0-informational?style=flat-square)
 
 Mirror images into your own registry and swap image references automatically.
 
@@ -31,6 +31,7 @@ Mirror images into your own registry and swap image references automatically.
 | dev.enabled | bool | `false` |  |
 | dev.webhookURL | string | `"https://xxx.ngrok.io"` |  |
 | fullnameOverride | string | `""` |  |
+| hostNetwork | bool | `false` |  |
 | image.pullPolicy | string | `"IfNotPresent"` |  |
 | image.repository | string | `"ghcr.io/estahn/k8s-image-swapper"` |  |
 | image.tag | string | `""` |  |
diff --git a/charts/k8s-image-swapper/templates/deployment.yaml b/charts/k8s-image-swapper/templates/deployment.yaml
index 64c1bf2..fe54077 100644
--- a/charts/k8s-image-swapper/templates/deployment.yaml
+++ b/charts/k8s-image-swapper/templates/deployment.yaml
@@ -25,6 +25,9 @@ spec:
       imagePullSecrets:
         {{- toYaml . | nindent 8 }}
       {{- end }}
+      {{- if .Values.hostNetwork }}
+      hostNetwork: {{ .Values.hostNetwork }}
+      {{- end }}
       serviceAccountName: {{ include "k8s-image-swapper.serviceAccountName" . }}
       securityContext:
         {{- toYaml .Values.podSecurityContext | nindent 8 }}
diff --git a/charts/k8s-image-swapper/values.schema.json b/charts/k8s-image-swapper/values.schema.json
index 5986908..e962b05 100644
--- a/charts/k8s-image-swapper/values.schema.json
+++ b/charts/k8s-image-swapper/values.schema.json
@@ -85,6 +85,9 @@
     "fullnameOverride": {
       "type": "string"
     },
+    "hostNetwork": {
+      "type": "boolean"
+    },
     "image": {
       "type": "object",
       "properties": {
diff --git a/charts/k8s-image-swapper/values.yaml b/charts/k8s-image-swapper/values.yaml
index 2aac884..6f88d66 100644
--- a/charts/k8s-image-swapper/values.yaml
+++ b/charts/k8s-image-swapper/values.yaml
@@ -73,6 +73,8 @@ tolerations: []
 
 affinity: {}
 
+hostNetwork: false
+
 # Will generate the TLS certificate and patch the webhook
 patch:
   enabled: true