From 3fdb28e9d818ae8be2620855fda3f4236f42b5b4 Mon Sep 17 00:00:00 2001
From: yu-croco <yu.croco@gmail.com>
Date: Mon, 8 Jul 2024 21:00:06 +0900
Subject: [PATCH] feat(argocd-image-updater): configure gitCommitSigningKey and
 gitCommitSignOff

Signed-off-by: yu-croco <yu.croco@gmail.com>
---
 charts/argocd-image-updater/README.md                | 2 ++
 charts/argocd-image-updater/templates/configmap.yaml | 6 ++++++
 charts/argocd-image-updater/values.yaml              | 6 ++++++
 3 files changed, 14 insertions(+)

diff --git a/charts/argocd-image-updater/README.md b/charts/argocd-image-updater/README.md
index ea57d402..00b13d14 100644
--- a/charts/argocd-image-updater/README.md
+++ b/charts/argocd-image-updater/README.md
@@ -79,6 +79,8 @@ The `config.registries` value can be used exactly as it looks in the documentati
 | config.argocd.token | string | `""` | If specified, the secret with Argo CD API key will be created. |
 | config.disableKubeEvents | bool | `false` | Disable kubernetes events |
 | config.gitCommitMail | string | `""` | E-Mail address to use for Git commits |
+| config.gitCommitSignOff | bool | `false` | Enables sign off on commits |
+| config.gitCommitSigningKey | string | `""` | Path to public SSH key mounted in container, or GPG key ID used to sign commits |
 | config.gitCommitTemplate | string | `""` | Changing the Git commit message |
 | config.gitCommitUser | string | `""` | Username to use for Git commits |
 | config.logLevel | string | `"info"` | Argo CD Image Update log level |
diff --git a/charts/argocd-image-updater/templates/configmap.yaml b/charts/argocd-image-updater/templates/configmap.yaml
index 84eb6875..17800a4c 100644
--- a/charts/argocd-image-updater/templates/configmap.yaml
+++ b/charts/argocd-image-updater/templates/configmap.yaml
@@ -31,6 +31,12 @@ data:
   git.commit-message-template: |
     {{- nindent 4 . }}
   {{- end }}
+  {{- with .Values.config.gitCommitSigningKey }}
+  git.commit-signing-key: {{ . | quote }}
+  {{- end }}
+  {{- with .Values.config.gitCommitSignOff }}
+  git.commit-sign-off: {{ . | quote }}
+  {{- end }}
   kube.events: {{ .Values.config.disableKubeEvents | quote }}
   {{- with .Values.config.registries }}
   registries.conf: |
diff --git a/charts/argocd-image-updater/values.yaml b/charts/argocd-image-updater/values.yaml
index 292f2c90..44bf8373 100644
--- a/charts/argocd-image-updater/values.yaml
+++ b/charts/argocd-image-updater/values.yaml
@@ -133,6 +133,12 @@ config:
   # -- Changing the Git commit message
   gitCommitTemplate: ""
 
+  # -- Path to public SSH key mounted in container, or GPG key ID used to sign commits
+  gitCommitSigningKey: ""
+
+  # -- Enables sign off on commits
+  gitCommitSignOff: false
+
   # -- Argo CD Image Update log level
   logLevel: "info"