Merge pull request #5 from patchkez/ansible_demo_firewall

Demo - Ansible playbook - firewall-cmd

README.md

@@ -28,5 +28,8 @@ It was Kolo's idea to create this repository and here is his concept how it shou
 ### a-team 
  - complete step-by-step guide with bash installation scripts
 
+### ansible-playbooks
+ - This is demonstration that central yaml file can be used by other tools. I expect people to start using Ansible for system configuration.
+
 ## Contacts
 Ideas can be discussed in [#notarynode](https://komodo-platform.slack.com) Slack channel, but please all code proposals discuss via PRs on Github.

dragonriders/dokomodo/yaml/data.yaml

@@ -84,14 +84,6 @@ assetchains:
       amount: 600000000
       p2p_port: 10316
       rpc_port: 10317
-    PIZZA:
-      amount: 100000000
-      p2p_port: 
-      rpc_port: 11116
-    BEER:
-      amount: 100000000
-      p2p_port: 
-      rpc_port: 8923
     NINJA:
       amount: 100000000
       p2p_port: 15430

playbooks/README.md

@@ -0,0 +1,11 @@
+## Ansible playbooks/roles for setting up Notary Node
+This is demonstration that central yaml file can be used by other tools.
+
+### How to use it
+- install Ansible localy
+- modify inventory file and execute: 
+```
+ansible-playbook -i inventory setup_notary_node.yml -e env=production
+```
+
+env is variable which can be set to production or development, check how yaml file with assetchains is structured.

playbooks/inventory

@@ -0,0 +1,2 @@
+[notary_nodes]
+mynotarynode	ansible_host=192.168.1.1 ansible_user=root ansible_password=secure

playbooks/roles/systemtuning/.travis.yml

@@ -0,0 +1,29 @@
+---
+language: python
+python: "2.7"
+
+# Use the new container infrastructure
+sudo: false
+
+# Install ansible
+addons:
+  apt:
+    packages:
+    - python-pip
+
+install:
+  # Install ansible
+  - pip install ansible
+
+  # Check ansible version
+  - ansible --version
+
+  # Create ansible.cfg with correct roles_path
+  - printf '[defaults]\nroles_path=../' >ansible.cfg
+
+script:
+  # Basic role syntax check
+  - ansible-playbook tests/test.yml -i tests/inventory --syntax-check
+
+notifications:
+  webhooks: https://galaxy.ansible.com/api/v1/notifications/

playbooks/roles/systemtuning/README.md

@@ -0,0 +1,38 @@
+Role Name
+=========
+
+A brief description of the role goes here.
+
+Requirements
+------------
+
+Any pre-requisites that may not be covered by Ansible itself or the role should be mentioned here. For instance, if the role uses the EC2 module, it may be a good idea to mention in this section that the boto package is required.
+
+Role Variables
+--------------
+
+A description of the settable variables for this role should go here, including any variables that are in defaults/main.yml, vars/main.yml, and any variables that can/should be set via parameters to the role. Any variables that are read from other roles and/or the global scope (ie. hostvars, group vars, etc.) should be mentioned here as well.
+
+Dependencies
+------------
+
+A list of other roles hosted on Galaxy should go here, plus any details in regards to parameters that may need to be set for other roles, or variables that are used from other roles.
+
+Example Playbook
+----------------
+
+Including an example of how to use your role (for instance, with variables passed in as parameters) is always nice for users too:
+
+    - hosts: servers
+      roles:
+         - { role: username.rolename, x: 42 }
+
+License
+-------
+
+BSD
+
+Author Information
+------------------
+
+An optional section for the role authors to include contact information, or a website (HTML is not allowed).

playbooks/roles/systemtuning/defaults/main.yml

@@ -0,0 +1,2 @@
+---
+# defaults file for systemtuning

playbooks/roles/systemtuning/handlers/main.yml

@@ -0,0 +1,2 @@
+---
+# handlers file for systemtuning

playbooks/roles/systemtuning/meta/main.yml

@@ -0,0 +1,57 @@
+galaxy_info:
+  author: your name
+  description: your description
+  company: your company (optional)
+
+  # If the issue tracker for your role is not on github, uncomment the
+  # next line and provide a value
+  # issue_tracker_url: http://example.com/issue/tracker
+
+  # Some suggested licenses:
+  # - BSD (default)
+  # - MIT
+  # - GPLv2
+  # - GPLv3
+  # - Apache
+  # - CC-BY
+  license: license (GPLv2, CC-BY, etc)
+
+  min_ansible_version: 1.2
+
+  # If this a Container Enabled role, provide the minimum Ansible Container version.
+  # min_ansible_container_version:
+
+  # Optionally specify the branch Galaxy will use when accessing the GitHub
+  # repo for this role. During role install, if no tags are available,
+  # Galaxy will use this branch. During import Galaxy will access files on
+  # this branch. If Travis integration is configured, only notifications for this
+  # branch will be accepted. Otherwise, in all cases, the repo's default branch
+  # (usually master) will be used.
+  #github_branch:
+
+  #
+  # platforms is a list of platforms, and each platform has a name and a list of versions.
+  #
+  # platforms:
+  # - name: Fedora
+  #   versions:
+  #   - all
+  #   - 25
+  # - name: SomePlatform
+  #   versions:
+  #   - all
+  #   - 1.0
+  #   - 7
+  #   - 99.99
+
+  galaxy_tags: []
+    # List tags for your role here, one per line. A tag is a keyword that describes
+    # and categorizes the role. Users find roles by searching for tags. Be sure to
+    # remove the '[]' above, if you add tags to this list.
+    #
+    # NOTE: A tag is limited to a single word comprised of alphanumeric characters.
+    #       Maximum 20 tags per role.
+
+dependencies: []
+  # List your role dependencies here, one per line. Be sure to remove the '[]' above,
+  # if you add dependencies to this list.

playbooks/roles/systemtuning/tasks/main.yml

@@ -0,0 +1,15 @@
+# tasks file for systemtuning
+---
+- name: Construct fact
+  set_fact:
+    coins: "{{ assetchains[branch] }}"
+  
+- name: Configure firewalld for new assetchains
+  firewalld:
+    zone: public
+    port: "{{ item.value.p2p_port }}/tcp"
+    permanent: true
+    immediate: true
+    state: enabled
+  with_dict: "{{ coins }}"
+  when: ansible_os_family == "RedHat"

playbooks/roles/systemtuning/tests/inventory

@@ -0,0 +1,2 @@
+localhost
+

playbooks/roles/systemtuning/tests/test.yml

@@ -0,0 +1,5 @@
+---
+- hosts: localhost
+  remote_user: root
+  roles:
+    - systemtuning

playbooks/roles/systemtuning/vars/main.yml

@@ -0,0 +1,2 @@
+---
+# vars file for systemtuning

playbooks/setup_notary_node.retry

@@ -0,0 +1 @@
+mynotarynode

playbooks/setup_notary_node.yml

@@ -0,0 +1,9 @@
+- hosts: all
+  vars:
+    branch: "{{ env | default('development') }}"
+    data_file: ../dragonriders/dokomodo/yaml/data.yaml
+  vars_files:
+    - "{{ data_file }}"
+  roles:
+    - { role: systemtuning } 
+