[WIP] Docker container for running ZNC

Vagrantfile

@@ -23,6 +23,7 @@ Vagrant.configure(2) do |config|
   # within the machine from a port on the host machine. In the example below,
   # accessing "localhost:8080" will access port 80 on the guest machine.
   config.vm.network "forwarded_port", guest: 80, host: 8080
+  config.vm.network "forwarded_port", guest: 36697, host: 36697
 
   # Create a private network, which allows host-only access to the machine
   # using a specific IP.
@@ -69,5 +70,8 @@ Vagrant.configure(2) do |config|
     ansible.inventory_path = "hosts"
     ansible.verbose = "vvv"
     ansible.limit = "vagrant"
+    ansible.extra_vars = {
+      ZNC_ADMIN_PASS_HASH: "sha256#0be7da92c5c868ed70c76629610b6b6791bf17a89ce46bcb7ee91b058da96928#x56AIGENv2nr3_7G:xrn#"
+    }
   end
 end

playbook.yml

@@ -7,3 +7,4 @@
   - nginx_redirects
   - retweet_bot
   - mumble-server
+  - znc_docker

roles/znc_docker/tasks/main.yml

@@ -0,0 +1,82 @@
+---
+
+- name: add docker apt key
+  apt_key:
+    keyserver: hkp://p80.pool.sks-keyservers.net:80
+    id: 58118E89F3A912897C070ADBF76221572C52609D
+  tags:
+    - configure
+
+- name: add docker apt repository
+  apt_repository:
+    repo: deb https://apt.dockerproject.org/repo ubuntu-trusty main
+    update_cache: yes
+  tags:
+    - configure
+
+- name: ensure docker and dependencies are installed
+  apt: name=docker-engine update_cache=yes
+  tags:
+    - configure
+
+- service: name=docker state=restarted
+  tags:
+    - configure
+
+- name: Install Docker py
+  pip:
+    name: docker-py
+  tags:
+    - configure
+
+- name: create /srv/znc dir and give permission
+  file: path=/srv/znc owner={{ ansible_ssh_user }} group={{ ansible_ssh_user }} mode=0775 state=directory recurse=yes
+  sudo: yes
+  tags:
+    - configure
+
+- name: create ~/.znc dir and give permission
+  file: path=~/.znc/configs owner={{ ansible_ssh_user }} group={{ ansible_ssh_user }} mode=0775 state=directory recurse=yes
+  sudo: yes
+  tags:
+    - configure
+
+- name: Copy Dockerfile
+  template: src=Dockerfile dest=/srv/znc/Dockerfile
+  tags:
+    - configure
+
+- name: Copy ZNC conf
+  template: src=znc.conf.j2 dest=~/.znc/configs/znc.conf
+  environment:
+    ZNC_ADMIN_PASS_HASH: "{{ lookup('env', 'ZNC_ADMIN_PASS_HASH') }}"
+  tags:
+    - configure
+
+- name: build image
+  docker_image: >
+    name="curiouslearner/znc"
+    tag="0.1"
+    path="/srv/znc"
+    state=build
+  tags:
+    - configure
+
+- name: Stop running ZNC instance
+  shell: docker stop pydelhi_znc
+  sudo: yes
+  tags:
+    - deploy
+
+- name: Remove stopped ZNC instance
+  shell: docker rm pydelhi_znc
+  sudo: yes
+  tags:
+    - deploy
+
+- name: Run ZNC instance
+  shell: docker run --name pydelhi_znc -d -p 36697:6697 -v ~/.znc:/znc-data curiouslearner/znc:0.1
+  sudo: yes
+  tags:
+    - configure
+    - deploy

roles/znc_docker/templates/Dockerfile

@@ -0,0 +1,8 @@
+FROM znc:1.6.5
+
+MAINTAINER Sanyam Khurana <[email protected]>
+
+RUN mkdir -p znc-data/configs/
+ADD znc.conf znc-data/configs/znc.conf
+
+

roles/znc_docker/templates/znc.conf.j2

@@ -0,0 +1,37 @@
+// WARNING
+//
+// Do NOT edit this file while ZNC is running!
+// Use webadmin or *controlpanel instead.
+//
+// Altering this file by hand will forfeit all support.
+//
+// But if you feel risky, you might want to read help on /znc saveconfig and /znc rehash.
+// Also check http://en.znc.in/wiki/Configuration
+
+Version = 1.6.5
+<Listener l>
+	Port = 3367
+	IPv4 = true
+	IPv6 = false
+	SSL = false
+</Listener>
+LoadModule = webadmin
+
+<User curiouslearner>
+	Pass       = {{ ZNC_ADMIN_PASS_HASH }}
+	Admin      = true
+	Nick       = curiouslearner
+	AltNick    = curiouslearner_
+	Ident      = curiouslearner
+	RealName   = Sanyam Khurana
+	LoadModule = chansaver
+	LoadModule = controlpanel
+
+	<Network freenode>
+		LoadModule = simple_away
+		Server     = chat.freenode.net +6697
+
+		<Chan #pydelhi>
+		</Chan>
+	</Network>
+</User>