From 7a9cc7cc1c83fbe8b1a6db56053b2c4e45f06330 Mon Sep 17 00:00:00 2001
From: djpbessems <danny@bessems.eu>
Date: Mon, 25 Apr 2022 23:05:18 +0200
Subject: [PATCH] Store kubeconfig in tempfile;Reference tempfile

---
 playbook.yml | 21 ++++++++++++---------
 1 file changed, 12 insertions(+), 9 deletions(-)

diff --git a/playbook.yml b/playbook.yml
index a4062a4..d79a1a8 100644
--- a/playbook.yml
+++ b/playbook.yml
@@ -122,7 +122,7 @@
 
     - name: Initial node -- Store token
       ansible.builtin.set_fact:
-        cluster: "{{ cluster | combine( { 'token': ( k3s_token.content | b64decode | trim ) }, { 'kubeconfig': ( k3s_kubeconfig.stdout | from_yaml ) } ) }}"
+        cluster: "{{ cluster | combine( { 'token': ( k3s_token.content | b64decode | trim ) }, { 'kubeconfig': ( k3s_kubeconfig.stdout ) } ) }}"
 
     - block:
 
@@ -180,13 +180,16 @@
   - applications.k3s.yml
   tasks:
 
-  - name: Retrieve cluster dict from initial node
-    ansible.builtin.debug:
-      msg: "{{ hostvars | dict2items }}"
-  - ansible.builtin.set_fact:
-      cluster: "{{ ( lookup('dict', hostvars) )[0].value.cluster }}"
-  - ansible.builtin.debug:
-      var: cluster
+  - name: Initialize tempfile
+    ansible.builtin.tempfile:
+      state: file
+    register: kubeconfig
+
+  - name: Store kubeconfig in tempfile
+    ansible.builtin.copy:
+      dest: "{{ kubeconfig.path }}"
+      content: "{{ ( lookup('dict', hostvars) )[0].value.cluster.kubeconfig }}"
+      mode: 0600
 
   - name: Add Helm chart repositories
     kubernetes.core.helm_repository:
@@ -209,7 +212,7 @@
         namespace: fleet-system
         create_namespace: yes
         wait: yes
-        kubeconfig: "{{ cluster.kubeconfig }}"
+        kubeconfig: "{{ kubeconfig.path }}"
       loop:
         - name: fleet-crd
           url: "https://github.com/rancher/fleet/releases/download/{{ latest_release.json.tag_name }}/fleet-crd-{{ latest_release.json.tag_name }}.tgz"