services/irc-bot: Add WIP Cam relay

roles/services/handlers/main.yaml

@@ -13,6 +13,12 @@
     state: restarted
     daemon_reload: true
 
+- name: restart irc-photos
+  systemd:
+    name: irc-photos
+    state: restarted
+    daemon_reload: true
+
 - name: restart discord-bot
   systemd:
     name: discord-bot

roles/services/tasks/ircbot.yaml

@@ -28,3 +28,33 @@
     state: started
     enabled: yes
     daemon_reload: true
+
+- name: Create helpers dir
+  file:
+    path: /var/lib/irc-helpers
+    state: directory
+
+- name: Install photos notification
+  template:
+    src: irc-photos.sh
+    dest: /var/lib/irc-helpers/photos.sh
+    owner: root
+    group: root
+    mode: 0755
+  notify: restart irc-photos
+
+- name: Install photos notification service
+  template:
+    src: irc-photos.service
+    dest: /etc/systemd/system/irc-photos.service
+    owner: root
+    group: root
+    mode: 0644
+  notify: restart irc-photos
+
+- name: Start irc-photos
+  systemd:
+    name: irc-photos
+    state: started
+    enabled: yes
+    daemon_reload: true

roles/services/templates/irc-photos.service

@@ -0,0 +1,16 @@
+# Managed by Ansible
+
+[Unit]
+Description=Bitlair IRC photos notification
+After=network.target
+Requires=irc-bot.service
+
+[Service]
+Type=simple
+ExecStart=/bin/bash /var/lib/irc-helpers/photos.sh
+Restart=on-failure
+RestartSec=10s
+DynamicUser=true
+
+[Install]
+WantedBy=multi-user.target

roles/services/templates/irc-photos.sh

@@ -0,0 +1,13 @@
+#!/bin/basho
+
+# Managed by Ansible
+
+set -eu
+set -o pipefail
+
+mqtt-simple -h mqtt.bitlair.nl -s "bitlair/photos" |
+    while read event; do
+        path=$(echo $event | cut -d ' ' -f 2)
+        url="https://bitlair.nl/fotos/view/$path"
+        irc-say "WIP: $url"
+    done