Initial commit

tasks/charts.yml

@@ -0,0 +1,47 @@
+---
+- name: Create var copied files
+  set_fact:
+    copied_files: []
+
+- name: Generate values file from template
+  template:
+    src: "{{ item }}"
+    dest: "/tmp/{{ item | basename | regex_replace('.j2', '') }}"
+  loop: "{{ item.values_files|default([]) }}"
+  when: item is match('.*\.j2$')
+  register: template_action
+
+- name: Copy yaml values
+  ansible.builtin.copy:
+    src: "{{ item }}"
+    dest: "/tmp/{{ item | basename }}"
+  loop: "{{ item.values_files|default('[]') }}"
+  when: not item is match('.*\.j2$')
+  register: copy_action
+
+- name: Create list copied files with j2
+  set_fact:
+    copied_files: "{{ copied_files + ['/tmp/' + (item | basename | regex_replace('.j2', ''))] }}"
+  loop: "{{ item.values_files }}"
+
+- name: Add Helm repository
+  community.kubernetes.helm_repository:
+    name: "{{ item.repo_name }}"
+    repo_url: "{{ item.repo_url }}"
+    state: present
+
+- name: Install or upgrade Prometheus Helm chart
+  community.kubernetes.helm:
+    name: "{{ item.release }}"
+    chart_ref: "{{ item.repo_name }}/{{ item.chart_name }}"
+    release_namespace: "{{ item.namespace }}"
+    create_namespace: true
+    values_files: "{{ copied_files }}"
+    state: present
+    chart_version: "{{ item.version }}"
+
+- name: Remove prometheus values file
+  file:
+    path: "{{ item }}"
+    state: absent
+  loop: "{{ copied_files }}"

tasks/install.yml

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+---
+- name: Download helm
+  get_url:
+    url: "{{ k3s_helm_url }}"
+    dest: "/tmp/helm-{{ k3s_helm_version }}.tar.gz"
+  when: ansible_facts.architecture == "x86_64"
+
+- name: Create a directory to unpack Helm
+  tempfile:
+    state: directory
+  register: helm_unpack_directory
+
+- name: Unpack Helm tarball
+  unarchive:
+    src: "/tmp/helm-{{ k3s_helm_version }}.tar.gz"
+    remote_src: yes
+    dest: "{{ helm_unpack_directory.path }}"
+
+- name: Move Helm to the desired installation directory
+  copy:
+    src: "{{ helm_unpack_directory.path }}/linux-amd64/helm"
+    dest: "{{ k3s_binary_dir }}/helm"
+    remote_src: yes
+    mode: '0755'
+  when: ansible_facts.architecture == "x86_64"
+
+- name: Clean up downloaded and unpacked files
+  file:
+    path: "{{ item }}"
+    state: absent
+  with_items:
+    - "/tmp/helm-{{ k3s_helm_version }}.tar.gz"
+    - "{{ helm_unpack_directory.path }}"

tasks/main.yml

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+---
+- name: check if binary helm already exists
+  stat:
+    path: "{{ helm_binary_dir }}/helm"
+  register: binary_helm_check_result
+
+- name: install binary helm
+  include_tasks: installation.yml
+  when: not helm.stat.exists or helm_force_update
+
+- name: Install charts
+  include_tasks: charts.yml
+  loop: "{{ helm_charts|default('[]') }}"