feat: move kubeconfig to provision folder during ansible k3s-install (#91)

* feat: move kubeconfig to provision folder during ansible k3s-install

Signed-off-by: Devin Buhl <devin.kray@gmail.com>

* fix: update kubeconfig refereces

Signed-off-by: Devin Buhl <devin.kray@gmail.com>

.envrc

@@ -1,4 +1,4 @@
 #shellcheck disable=SC2148,SC2155
-export KUBECONFIG=$(expand_path ./kubeconfig)
+export KUBECONFIG=$(expand_path ./provision/kubeconfig)
 export ANSIBLE_CONFIG=$(expand_path ./ansible.cfg)
 export GPG_TTY=$(tty)

README.md

@@ -207,7 +207,7 @@ In order to use Terraform and `cert-manager` with the Cloudflare DNS challenge y
 
 ### :sailboat:  Installing k3s with Ansible
 
-:round_pushpin: Here we will be running a Ansible Playbook to install [k3s](https://k3s.io/) with [this](https://galaxy.ansible.com/xanmanning/k3s) wonderful k3s Ansible galaxy role. After completion, Ansible will drop a `kubeconfig` in `/tmp/kubeconfig` for use with interacting with your cluster with `kubectl`. This file should be manually copied to the root of your repository.
+:round_pushpin: Here we will be running a Ansible Playbook to install [k3s](https://k3s.io/) with [this](https://galaxy.ansible.com/xanmanning/k3s) wonderful k3s Ansible galaxy role. After completion, Ansible will drop a `kubeconfig` in `./provision/kubeconfig` for use with interacting with your cluster with `kubectl`.
 
 1. Verify Ansible can view your config by running `task ansible:list`
 
@@ -217,9 +217,7 @@ In order to use Terraform and `cert-manager` with the Cloudflare DNS challenge y
 
 4. If everything goes as planned you should see Ansible running the k3s install Playbook against your nodes.
 
-5. Copy the `kubeconfig` file from `/tmp` to your repository.
+5. Verify the nodes are online
-
-6. Verify the nodes are online
    
 ```sh
 kubectl --kubeconfig=./provision/kubeconfig get nodes

Taskfile.yml

@@ -9,7 +9,7 @@ vars:
   TERRAFORM_DIR: "{{.PROJECT_DIR}}/provision/terraform"
 
 env:
-  KUBECONFIG: "{{.PROJECT_DIR}}/kubeconfig"
+  KUBECONFIG: "{{.PROJECT_DIR}}/provision/kubeconfig"
 
 includes:
   ansible: .taskfiles/ansible.yml

provision/ansible/playbooks/k3s-install.yml

@@ -27,11 +27,18 @@
         name: xanmanning.k3s
         public: true
 
-    - name: Copy kubeconfig locally to /tmp
+    - name: Get absolute path to this Git repository
+      delegate_to: localhost
+      become: false
+      run_once: true
+      ansible.builtin.command: "git rev-parse --show-toplevel"
+      register: repo_abs_path
+
+    - name: Copy kubeconfig to provision folder
       run_once: true
       ansible.builtin.fetch:
         src: "/etc/rancher/k3s/k3s.yaml"
-        dest: "/tmp/kubeconfig"
+        dest: "{{ repo_abs_path.stdout }}/provision/kubeconfig"
         flat: true
       when:
         - k3s_control_node is defined
@@ -42,7 +49,7 @@
       become: false
       run_once: true
       ansible.builtin.replace:
-        path: "/tmp/kubeconfig"
+        path: "{{ repo_abs_path.stdout }}/provision/kubeconfig"
         regexp: "https://127.0.0.1:6443"
         replace: "https://{{ k3s_registration_address }}:6443"