fix(ansible): Install services separate from config (#63)

roles/k3s/master/tasks/main.yml

@@ -40,6 +40,25 @@
     mode: 0644
   when: ansible_host == hostvars[groups['master'][0]]['ansible_host'] | default(groups['master'][0])
 
+# these will be copied and installed now, then tested later and apply config
+- name: Copy metallb namespace to first master
+  template:
+    src: "metallb.namespace.j2"
+    dest: "/var/lib/rancher/k3s/server/manifests/metallb-namespace.yaml"
+    owner: root
+    group: root
+    mode: 0644
+  when: ansible_host == hostvars[groups['master'][0]]['ansible_host'] | default(groups['master'][0])
+
+- name: Copy metallb namespace to first master
+  template:
+    src: "metallb.crds.j2"
+    dest: "/var/lib/rancher/k3s/server/manifests/metallb-crds.yaml"
+    owner: root
+    group: root
+    mode: 0644
+  when: ansible_host == hostvars[groups['master'][0]]['ansible_host'] | default(groups['master'][0])
+
 - name: Init cluster inside the transient k3s-init service
   command:
     cmd: "systemd-run -p RestartSec=2 \

roles/k3s/post/tasks/main.yml

@@ -1,5 +1,5 @@
 ---
-- name: Create manifests directory
+- name: Create manifests directory for temp configuration
   file:
     path: /tmp/k3s
     state: directory
@@ -9,16 +9,6 @@
   with_items: "{{ groups['master'] }}"
   run_once: true
 
-- name: Copy metallb namespace manifest to first master
-  template:
-    src: "metallb.namespace.j2"
-    dest: "/tmp/k3s/metallb-namespace.yaml"
-    owner: root
-    group: root
-    mode: 0644
-  with_items: "{{ groups['master'] }}"
-  run_once: true
-
 - name: Copy metallb CRs manifest to first master
   template:
     src: "metallb.crs.j2"
@@ -29,23 +19,6 @@
   with_items: "{{ groups['master'] }}"
   run_once: true
 
-- name: Copy metallb main manifest to first master
-  template:
-    src: "metallb.yaml.j2"
-    dest: "/tmp/k3s/metallb.yaml"
-    owner: root
-    group: root
-    mode: 0644
-  with_items: "{{ groups['master'] }}"
-  run_once: true
-
-- name: Apply metallb-system namespace
-  command: >-
-    k3s kubectl apply -f /tmp/k3s/metallb-namespace.yaml
-  changed_when: false
-  with_items: "{{ groups['master'] }}"
-  run_once: true
-
 - name: Test metallb-system namespace
   command: >-
     k3s kubectl -n metallb-system
@@ -53,13 +26,6 @@
   with_items: "{{ groups['master'] }}"
   run_once: true
 
-- name: Apply metallb crds and service
-  command: >-
-    k3s kubectl apply -f /tmp/k3s/metallb.yaml
-  changed_when: false
-  with_items: "{{ groups['master'] }}"
-  run_once: true
-
 - name: Wait for metallb controller to be running
   command: >-
     kubectl wait deployment -n metallb-system controller --for condition=Available=True --timeout=60s
@@ -107,11 +73,6 @@
   with_items: "{{ groups['master'] }}"
   run_once: true
 
-# TODO:// if there is a race condition, we'll have to manually wait here
-- name: Wait for all metallb services to come up
-  wait_for:
-    timeout: 60
-
 - name: Test metallb-system webhook-service endpoint
   command: >-
     k3s kubectl -n metallb-system get endpoints webhook-service