From e084462ae16ce5eefb3d49b385519d77f72fde93 Mon Sep 17 00:00:00 2001
From: yuri <yuri@nekover.se>
Date: Sun, 4 Dec 2022 20:11:39 +0100
Subject: [PATCH] Add esphome role and playbook

---
 .../thinkcccentre/host_vars/esphome.yml       |  4 +++
 inventories/thinkcccentre/hosts.yml           |  2 ++
 playbooks/deploy_esphome.yml                  |  7 ++++
 .../files/configs/esphome/nginx/esphome.conf  |  8 +++++
 playbooks/roles/esphome/files/esphome.service | 10 ++++++
 playbooks/roles/esphome/handlers/main.yml     |  4 +++
 .../roles/esphome/meta/argument_specs.yml     |  8 +++++
 playbooks/roles/esphome/meta/main.yml         |  8 +++++
 playbooks/roles/esphome/tasks/main.yml        | 33 +++++++++++++++++++
 9 files changed, 84 insertions(+)
 create mode 100644 inventories/thinkcccentre/host_vars/esphome.yml
 create mode 100644 playbooks/deploy_esphome.yml
 create mode 100644 playbooks/files/configs/esphome/nginx/esphome.conf
 create mode 100644 playbooks/roles/esphome/files/esphome.service
 create mode 100644 playbooks/roles/esphome/handlers/main.yml
 create mode 100644 playbooks/roles/esphome/meta/argument_specs.yml
 create mode 100644 playbooks/roles/esphome/meta/main.yml
 create mode 100644 playbooks/roles/esphome/tasks/main.yml

diff --git a/inventories/thinkcccentre/host_vars/esphome.yml b/inventories/thinkcccentre/host_vars/esphome.yml
new file mode 100644
index 0000000..37307a1
--- /dev/null
+++ b/inventories/thinkcccentre/host_vars/esphome.yml
@@ -0,0 +1,4 @@
+esphome__version: "2022.11.4"
+nginx__configs:
+  - name: esphome
+    content: "{{ lookup('ansible.builtin.file', 'configs/esphome/nginx/esphome.conf') }}"
diff --git a/inventories/thinkcccentre/hosts.yml b/inventories/thinkcccentre/hosts.yml
index ad700f7..43692d2 100644
--- a/inventories/thinkcccentre/hosts.yml
+++ b/inventories/thinkcccentre/hosts.yml
@@ -6,3 +6,5 @@ all:
           ansible_host: light.z9
         automation:
           ansible_host: automation.z9
+        esphome:
+          ansible_host: esphome.z9
diff --git a/playbooks/deploy_esphome.yml b/playbooks/deploy_esphome.yml
new file mode 100644
index 0000000..c99c3ba
--- /dev/null
+++ b/playbooks/deploy_esphome.yml
@@ -0,0 +1,7 @@
+---
+- name: Deploy esphome on esphome.z9
+  become: true
+  hosts: esphome
+  roles:
+    - esphome
+    - nginx
diff --git a/playbooks/files/configs/esphome/nginx/esphome.conf b/playbooks/files/configs/esphome/nginx/esphome.conf
new file mode 100644
index 0000000..a303431
--- /dev/null
+++ b/playbooks/files/configs/esphome/nginx/esphome.conf
@@ -0,0 +1,8 @@
+server {
+	listen 80;
+	server_name esphome.z9;
+
+	location / {
+		proxy_pass http://localhost:6052;
+	}
+}
diff --git a/playbooks/roles/esphome/files/esphome.service b/playbooks/roles/esphome/files/esphome.service
new file mode 100644
index 0000000..65e134c
--- /dev/null
+++ b/playbooks/roles/esphome/files/esphome.service
@@ -0,0 +1,10 @@
+[Unit]
+Description=ESPHome
+
+[Service]
+ExecStart=/home/esphome/.local/bin/esphome dashboard config/
+WorkingDirectory=/home/esphome/.local/bin
+User=esphome
+
+[Install]
+WantedBy=multi-user.target
diff --git a/playbooks/roles/esphome/handlers/main.yml b/playbooks/roles/esphome/handlers/main.yml
new file mode 100644
index 0000000..2524898
--- /dev/null
+++ b/playbooks/roles/esphome/handlers/main.yml
@@ -0,0 +1,4 @@
+- name: Restart esphome
+  ansible.builtin.systemd:
+    service: esphome.service
+    state: restarted
diff --git a/playbooks/roles/esphome/meta/argument_specs.yml b/playbooks/roles/esphome/meta/argument_specs.yml
new file mode 100644
index 0000000..71963ae
--- /dev/null
+++ b/playbooks/roles/esphome/meta/argument_specs.yml
@@ -0,0 +1,8 @@
+---
+argument_specs:
+  main:
+    options:
+      esphome__version:
+        description: ESPHome version that should be installed.
+        type: str
+        required: true
diff --git a/playbooks/roles/esphome/meta/main.yml b/playbooks/roles/esphome/meta/main.yml
new file mode 100644
index 0000000..2c3bd99
--- /dev/null
+++ b/playbooks/roles/esphome/meta/main.yml
@@ -0,0 +1,8 @@
+---
+dependencies:
+  - role: distribution_check
+    vars:
+      distribution_check__supported_distributions:
+        - name: Debian
+          versions:
+            - "11"
diff --git a/playbooks/roles/esphome/tasks/main.yml b/playbooks/roles/esphome/tasks/main.yml
new file mode 100644
index 0000000..36e1250
--- /dev/null
+++ b/playbooks/roles/esphome/tasks/main.yml
@@ -0,0 +1,33 @@
+- name: Ensure acl is installed
+  ansible.builtin.apt:
+    name: acl
+- name: Ensure pip is installed
+  ansible.builtin.apt:
+    name: python3-pip
+- name: Ensure esphome user exists
+  ansible.builtin.user:
+    name: esphome
+- name: Ensure esphome dependencies are installed
+  become_user: esphome
+  ansible.builtin.pip:
+    name: tornado
+    extra_args: --user
+- name: Ensure esphome are installed
+  become_user: esphome
+  ansible.builtin.pip:
+    name: "esphome=={{ esphome__version }}"
+    extra_args: --user
+  notify: Restart esphome
+- name: Ensure esphome systemd service file is deployed
+  ansible.builtin.copy:
+    src: esphome.service
+    dest: /etc/systemd/system/esphome.service
+    mode: 0644
+    owner: root
+    group: root
+  notify: Restart esphome
+- name: Ensure esphome service is enabled and started
+  ansible.builtin.systemd:
+    service: esphome.service
+    enabled: true
+    state: started