Adding minecraft server infra, so when the server dev work is complete, it's all ready to go

roles/shell/tasks/minecraft.yml

@@ -0,0 +1,29 @@
+# Configure minecraft server
+---
+- name: Create home dirs for znc 
+  file:
+    path: /var/lib/minecraft
+    state: directory
+    owner: minecraft
+    group: root
+    mode: 0770
+    recurse: yes
+
+- name: Install minecraft target
+  copy:
+    dest: /etc/systemd/system/minecraft.service
+    content: |
+      [Install]
+      WantedBy=multi-user.target
+
+      [Unit]
+      Description=Minecraft Game Server
+      After=network-online.target
+
+      [Service]
+      ExecStart=
+      ExecReload=/bin/kill -HUP $MAINPID
+      User=znc
+
+      [Install]
+      WantedBy=multi-user.target

roles/shell/tasks/users.yml

@@ -7,7 +7,12 @@
 - group:
     name: sudo
     state: present
+#Service accounts
+- include: users/minecraft.yml
+- include: users/bzflag.yml
+- include: users/znc.yml
 
+#Normal Users
 - include: users/amcclure.yml
 - include: users/ben.yml
 - include: users/ubergeek.yml
@@ -42,7 +47,6 @@
 - include: users/k4j.yml
 - include: users/ultima.yml
 - include: users/ragnarok.yml
-- include: users/znc.yml
 - include: users/campari.yml
 - include: users/jundi.yml
 - include: users/rado.yml
@@ -54,7 +58,6 @@
 - include: users/bercik.yml
 - include: users/khuxkm.yml
 - include: users/z00t.yml
-- include: users/bzflag.yml
 - include: users/swann.yml
 - include: users/ukhuwah.yml
 - include: users/mom.yml

roles/shell/tasks/users/minecraft.yml

@@ -0,0 +1,16 @@
+---
+- name: add group minecraft
+  group:
+    name: minecraft
+    system: yes
+    state: present
+
+- name: Add the user minecraft
+  user:
+    name: minecraft
+    system: yes
+    shell: /bin/false
+    groups: minecraft
+    create_home: yes
+    home: /var/lib/minecraft
+    state: present