Merge pull request #234 from rackerlabs/common-argocd

feat: allow one ArgoCD to manage multiple clusters
rackerlabs · Aug 22, 2024 · 9120c3c · 9120c3c
2 parents 1574445 + d2b5ab3
commit 9120c3c
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Showing 4 changed files with 6 additions and 3 deletions.
diff --git a/apps/cluster-setup.yaml → apps/app-of-apps.yaml b/apps/cluster-setup.yaml → apps/app-of-apps.yaml
@@ -1,7 +1,7 @@
 apiVersion: argoproj.io/v1alpha1
 kind: ApplicationSet
 metadata:
-  name: cluster-setup
+  name: app-of-apps
 spec:
   syncPolicy:
     preserveResourcesOnDeletion: true
@@ -12,9 +12,10 @@ spec:
         selector:
           matchLabels:
             argocd.argoproj.io/secret-type: cluster
+            understack.rackspace.com/argocd: enabled
   template:
     metadata:
-      name: '{{.name}}-cluster-setup'
+      name: '{{.name}}-app-of-apps'
     spec:
       project: default
       source:

diff --git a/apps/appsets/argocd.yaml b/apps/appsets/argocd.yaml
@@ -13,6 +13,7 @@ spec:
         selector:
           matchLabels:
             argocd.argoproj.io/secret-type: cluster
+            understack.rackspace.com/argocd: enabled
   template:
     metadata:
       name: '{{.name}}-argocd'

diff --git a/docs/deploy-guide/gitops-install.md b/docs/deploy-guide/gitops-install.md
@@ -179,7 +179,7 @@ Finally run the following to have ArgoCD deploy the system:
 
 ```bash
 # from your understack checkout
-kubectl apply -f apps/cluster-setup.yaml
+kubectl apply -f apps/app-of-apps.yaml
 ```
 
 At this point ArgoCD will work to deploy Understack.

diff --git a/scripts/gitops-secrets-gen.sh b/scripts/gitops-secrets-gen.sh
@@ -101,6 +101,7 @@ metadata:
   namespace: argocd
   labels:
     argocd.argoproj.io/secret-type: cluster
+    understack.rackspace.com/argocd: enabled
   annotations:
     uc_repo_git_url: "https://github.com/rackerlabs/understack.git"
     uc_repo_ref: "HEAD"