add unifi controller role and playbook

Reviewed-on: https://gitea.n39.eu/Netz39_Admin/netz39-infra-ansible/pulls/22

.editorconfig

@@ -0,0 +1,13 @@
+# EditorConfig is awesome: https://EditorConfig.org
+
+# top-most EditorConfig file
+root = true
+
+# Unix-style newlines with a newline ending every file
+[*]
+end_of_line = lf
+insert_final_newline = true
+
+[*.yml]
+indent_style = space
+indent_size = 2

README.md

@@ -3,6 +3,7 @@
 Currently including the following hosts:
 * tau.netz39.de
 * pottwal.n39.eu
+* unicorn.n39.eu
 
 ## Setup
 ```bash

inventory

@@ -76,4 +76,5 @@ all:
         31356239323439666632333033616366663762646366343839663463633665333863343437343334
         3665386538393066380a383366346235343531306561643534663035646537666534383536333230
         34613761363237633865306332653631323366343232353666343165666664343838
-
+    unicorn.n39.eu:
+      server_admin: "admin+unicorn@netz39.de"

main.yml

@@ -40,5 +40,5 @@
 - name: Pottwal specific setup
   import_playbook: pottwal.yml
 
-- name: Unifi specific setup
-  import_playbook: unifi.yml
+- name: Specific setup for host unicorn
+  import_playbook: unicorn.yml

pottwal.yml

@@ -14,6 +14,7 @@
     openhab_configuration_source: https://github.com/netz39/n39-openhab.git
     openhab_configuration_version: master
 
+    gitea_host_port: 9091
     uritools_host_port: 8080
     entities_validation_svc_host_port: 8082
     shlink_host_port: 8083
@@ -26,6 +27,50 @@
     - role: apache
 
   tasks:
+
+  - name: Check if gitea data dir exists
+    ansible.builtin.stat:
+      path: "/srv/data/gitea"
+    register: gitea_dir
+  - name: Fail if gitea data dir does not exist
+    ansible.builtin.fail:
+      msg: "Gitea data dir is missing, please restore from the backup!"
+    when: not gitea_dir.stat.exists
+
+  # If port 2222 is changed here, it must also be adapted
+  # in the gitea config file (see application volume)!!
+  - name: Setup the docker container for gitea
+    docker_container:
+      name: gitea
+      image: "gitea/gitea:1.15.10"
+      pull: true
+      state: started
+      restart_policy: unless-stopped
+      detach: yes
+      ports:
+#      - 127.0.0.1:{{ gitea_host_port }}:3000
+      - "{{ gitea_host_port }}:3000"
+      - 2222:2222
+      env:
+        APP_NAME="Netz39 Gitea"
+        RUN_MODE="prod"
+        SSH_DOMAIN="gitea.n39.eu"
+        SSH_PORT="2222"
+        SSH_START_SERVER="false"
+        ROOT_URL="https://gitea.n39.eu"
+        DISABLE_REGISTRATION="true"
+        USER_UID=1000
+        USER_GID=1000
+      volumes:
+      - "/srv/data/gitea:/data:rw"
+
+  - name: Setup proxy site gitea.n39.eu
+    include_role:
+      name: setup-http-site-proxy
+    vars:
+      site_name: "gitea.n39.eu"
+      proxy_port: "{{ gitea_host_port }}"
+
   - name: Ensure apt-cacher container is running
     docker_container:
       name: apt_cacher_ng
@@ -37,6 +82,7 @@
       ports:
         - 3142:3142
 
+
   - name: Ensure the mosquitto directories exist
     file:
       path: "{{ item }}"

unicorn.yml

@@ -1,6 +1,6 @@
 ---
 # this is for a dedicated vm just hosting the unifi controller.
-- hosts: unifi.n39.eu
+- hosts: unicorn.n39.eu
   become: true
   vars:
     ansible_python_interpreter: /usr/bin/python3