From 7663ae305be0c8d8a24b7e59807be4bb7f9f935c Mon Sep 17 00:00:00 2001
From: Dirk Wilden <dirkwilden@gmail.com>
Date: Sat, 20 Feb 2021 20:04:12 +0100
Subject: [PATCH] add gotify application

---
 .gitignore                              |  3 +++
 README.md                               |  1 +
 docs/applications/gotify.md             | 11 +++++++++++
 docs/configuration/application_ports.md |  3 ++-
 nas.yml                                 |  5 +++++
 roles/gotify/defaults/main.yml          | 10 ++++++++++
 roles/gotify/tasks/main.yml             | 19 +++++++++++++++++++
 7 files changed, 51 insertions(+), 1 deletion(-)
 create mode 100644 docs/applications/gotify.md
 create mode 100644 roles/gotify/defaults/main.yml
 create mode 100644 roles/gotify/tasks/main.yml

diff --git a/.gitignore b/.gitignore
index 6d5441ff..9d5e5797 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,3 +10,6 @@ inventories
 
 # Session
 Session.vim
+
+# IntelliJ
+/.idea/
diff --git a/README.md b/README.md
index ac6a82dd..d8555834 100644
--- a/README.md
+++ b/README.md
@@ -47,6 +47,7 @@ Ansible config and a bunch of Docker containers.
 * [Gitea](https://gitea.io/en-us/) - Simple self-hosted GitHub clone
 * [GitLab](https://about.gitlab.com/features/) - Self-hosted GitHub clone of the highest order
 * [Glances](https://nicolargo.github.io/glances/) - for seeing the state of your system via a web browser
+* [Gotify](https://gotify.net/) Self-hosted server for sending push notifications  
 * [Grafana](https://github.com/grafana/grafana) - Dashboarding tool
 * [Guacamole](https://guacamole.apache.org/) - Web based remote desktop gateway, supports VNC, RDP and SSH
 * [Heimdall](https://heimdall.site/) - Home server dashboard
diff --git a/docs/applications/gotify.md b/docs/applications/gotify.md
new file mode 100644
index 00000000..6ebb61c6
--- /dev/null
+++ b/docs/applications/gotify.md
@@ -0,0 +1,11 @@
+# Gotify
+
+Homepage: [https://gotify.net/](https://gotify.net/)
+
+A simple server for sending and receiving messages in real-time per WebSocket. (Includes a sleek web-ui)
+
+## Usage
+
+Set `gotify_enabled: true` in your `inventories/<your_inventory>/nas.yml` file.
+
+The Gotify web interface can be found at http://ansible_nas_host_or_ip:2346.
diff --git a/docs/configuration/application_ports.md b/docs/configuration/application_ports.md
index 871adca0..5de329ec 100644
--- a/docs/configuration/application_ports.md
+++ b/docs/configuration/application_ports.md
@@ -23,6 +23,7 @@ By default, applications can be found on the ports listed below.
 | GitLab          | 4443    | Bridge  | HTTPS          |
 | GitLab          | 422     | Bridge  | SSH            |
 | Glances         | 61208   | Bridge  | HTTP           |
+| Gotify          | 2346    | Bridge  | HTTP           |
 | Grafana         | 3000    | Bridge  | HTTP           |
 | Guacamole       | 8090    | Bridge  | HTTP           |
 | Heimdall        | 10080   | Bridge  | HTTP           |
@@ -75,4 +76,4 @@ By default, applications can be found on the ports listed below.
 | uTorrent        | 6881    | Bridge  | UDP            |
 | Wallabag        | 7780    | Bridge  | HTTP           |
 | YouTubeDL-Mater | 8998    | Bridge  | HTTP           |
-| ZNC             | 6677    | Bridge  |                |
\ No newline at end of file
+| ZNC             | 6677    | Bridge  |                |
diff --git a/nas.yml b/nas.yml
index 317044db..02c88d44 100644
--- a/nas.yml
+++ b/nas.yml
@@ -103,6 +103,11 @@
         - get_iplayer
       when: (get_iplayer_enabled | default(False))
 
+    - role: gotify
+      tags:
+        - gotify
+      when: (gotify_enabled | default(False))
+
     - role: heimdall
       tags:
         - heimdall
diff --git a/roles/gotify/defaults/main.yml b/roles/gotify/defaults/main.yml
new file mode 100644
index 00000000..af4a3b49
--- /dev/null
+++ b/roles/gotify/defaults/main.yml
@@ -0,0 +1,10 @@
+---
+gotify_enabled: false
+gotify_available_externally: "false"
+
+# docker image to use
+gotify_docker_image: gotify/server:latest
+
+# network
+gotify_port: "2346"
+gotify_hostname: "gotify"
diff --git a/roles/gotify/tasks/main.yml b/roles/gotify/tasks/main.yml
new file mode 100644
index 00000000..5e55888e
--- /dev/null
+++ b/roles/gotify/tasks/main.yml
@@ -0,0 +1,19 @@
+---
+- name: Gotify Docker Container
+  docker_container:
+    name: gotify
+    image: "{{ gotify_docker_image }}"
+    pull: true
+    ports:
+      - "{{ gotify_port }}:80"
+    volumes:
+      - "/var/run/docker.sock:/var/run/docker.sock"
+    restart_policy: unless-stopped
+    memory: 200m
+    labels:
+      traefik.enable: "{{ gotify_available_externally }}"
+      traefik.http.routers.gotify.rule: "Host(`{{ gotify_hostname }}.{{ ansible_nas_domain }}`)"
+      traefik.http.routers.gotify.tls.certresolver: "letsencrypt"
+      traefik.http.routers.gotify.tls.domains[0].main: "{{ ansible_nas_domain }}"
+      traefik.http.routers.gotify.tls.domains[0].sans: "*.{{ ansible_nas_domain }}"
+      traefik.http.services.gotify.loadbalancer.server.port: "80"