added new nodetype for DevOps course

nodetypes/radon.nodes.VM/waldurOS/NodeType.tosca

+tosca_definitions_version: tosca_simple_yaml_1_3
+
+node_types:
+  radon.nodes.VM.waldurOS:
+    metadata:
+      targetNamespace: "radon.nodes.VM"
+      abstract: "false"
+      final: "false"
+    attributes:
+      private_address:
+        type: string
+      public_ip:
+        type: string
+      public_address:
+        type: string
+      id:
+        type: string
+    properties:
+      flavor:
+        type: string
+      image:
+        type: string
+      floating_ip:
+        type: boolean
+        required: false
+        default: true
+      offering:
+        type: string
+        required: false
+      project:
+        type: string
+        required: false
+      networks:
+        type: string
+        description: e.g. devops-internal-pi-sub-net
+        required: false
+      system_volume_size:
+        type: string
+      vm_name:
+        type: string
+        description: name of the VM

nodetypes/radon.nodes.docker/DockerEngineUT/LICENSE

+Copyright (c) 2019 Contributors to the RADON project
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
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nodetypes/radon.nodes.docker/DockerEngineUT/LICENSE.mimetype

+text/plain
\ No newline at end of file

nodetypes/radon.nodes.docker/DockerEngineUT/NodeType.tosca

+tosca_definitions_version: tosca_simple_yaml_1_3
+
+node_types:
+  radon.nodes.docker.DockerEngineUT:
+    derived_from: radon.nodes.abstract.ContainerRuntime
+    metadata:
+      targetNamespace: "radon.nodes.docker"
+      abstract: "false"
+      final: "false"
+    attributes:
+      port:
+        type: integer
+        default: { get_attribute: [ SELF, docker, port ] }
+    requirements:
+      - host:
+          capability: tosca.capabilities.Compute
+          relationship: tosca.relationships.HostedOn
+          occurrences: [ 1, 1 ]
+    capabilities:
+      host:
+        occurrences: [ 1, UNBOUNDED ]
+        valid_source_types: [ radon.nodes.docker.DockerApplication ]
+        type: radon.capabilities.container.DockerRuntime
+    interfaces:
+      Standard:
+        type: tosca.interfaces.node.lifecycle.Standard
+        operations:
+          configure:
+            implementation:
+              primary: create
+              timeout: 0
+    artifacts:
+      create:
+        type: radon.artifacts.Ansible
+        file: create-centos.yml

nodetypes/radon.nodes.docker/DockerEngineUT/README.md

+![](https://img.shields.io/badge/Status:-RELEASED-green)
+![](https://img.shields.io/badge/%20-DEPLOYABLE-blueviolet)
+
+## Docker Engine Node Type
+
+Type that represents a Docker runtime to run multiple Docker container applications on a single host.
+
+| Name | URI | Version | Derived From |
+|:---- |:--- |:------- |:------------ |
+| `DockerRuntime` | `radon.nodes.docker.DockerRuntime` | 1.0.0 | `radon.nodes.abstract.ContainerRuntime` |
+
+### Attributes
+
+| Name | Type | Default Value | Description |
+|:---- |:---- |:------------- |:----------- |
+| `port` | `integer` | The port value exposed by the `docker` capability | Exposed port of the Docker daemon |
+
+### Capabilities
+
+| Name | Type | Valid Source Types | Occurrences |
+|:---- |:---- |:------------------ |:----------- |
+| `docker` | `radon.capabilities.container.DockerRuntime` | `radon.nodes.docker.DockerApplication` | [1, UNBOUNDED] |

nodetypes/radon.nodes.docker/DockerEngineUT/README.md.mimetype

+text/x-web-markdown
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nodetypes/radon.nodes.docker/DockerEngineUT/appearance/bigIcon.png.mimetype

+image/png
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nodetypes/radon.nodes.docker/DockerEngineUT/appearance/smallIcon.png.mimetype

+image/png
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nodetypes/radon.nodes.docker/DockerEngineUT/files/create/create-centos.yml

+---
+- name: create
+  hosts: all
+  gather_facts: true
+  become: true
+  become_method: sudo
+  # vars:
+  #   ansible_ssh_private_key_file: "{{ ssh_key_file }}"
+  #   ansible_ssh_user: "{{ ssh_user }}"
+  tasks:
+    - name: Prerequirements for yum module
+      yum:
+        name: "*"
+        state: latest
+    - name: Create target directory 
+      file: 
+           path=/etc/docker/ 
+           state=directory 
+           mode=0755
+    - name: configure docker network address, ahead of time, to solve issues with docker default network collision with UT VPN
+      copy:        
+        dest: /etc/docker/daemon.json
+        content: |
+          {
+            "default-address-pools": [{"base":"172.80.0.0/16","size":24}]
+          }
+        owner: root
+        group: root
+        mode: '0644'
+
+    - name: Install yum utils
+      yum:
+        name: "{{ item }}"
+        state: latest
+      with_items:
+        - yum-utils
+        - device-mapper-persistent-data
+        - lvm2
+        - python3-pip
+        - virtualenv
+        - python3-setuptools
+
+    - name: Add Docker repo
+      get_url:
+        url: https://download.docker.com/linux/centos/docker-ce.repo
+        dest: /etc/yum.repos.d/docer-ce.repo
+      become: yes
+
+    - name: Enable Docker Edge repo
+      ini_file:
+        dest: /etc/yum.repos.d/docer-ce.repo
+        section: 'docker-ce-edge'
+        option: enabled
+        value: 0
+      become: yes
+
+    - name: Enable Docker Test repo
+      ini_file:
+        dest: /etc/yum.repos.d/docer-ce.repo
+        section: 'docker-ce-test'
+        option: enabled
+        value: 0
+      become: yes
+
+    - name: Install Docker
+      package:
+        name: docker-ce
+        state: latest
+      become: yes
+
+    - name: Add user centos to docker group
+      user:
+        name: centos
+        groups: docker
+        append: yes
+      become: yes
+
+    - name: send TERM signal to process with PID 1
+      shell: "kill -TERM 1"
+      become: yes
+
+    - name: Start Docker service
+      service:
+        name: docker
+        state: started
+        enabled: yes
+      become: yes
+           
+    - name: Install Docker Module for Python
+      pip:
+         name: "docker"
+
+    # - name: Install required packages
+    #   yum:
+    #     pkg:
+    #       - apt-transport-https
+    #       - ca-certificates
+    #       - curl
+    #       - gnupg
+    #       - software-properties-common
+      
+    # - name: Add Docker GPG key
+    #   apt_key:
+    #     url: https://download.docker.com/linux/{{ ansible_distribution|lower }}/gpg
+    #     id: 0EBFCD88
+    #     state: present
+      
+    # - name: Add Docker repository
+    #   apt_repository:
+    #     filename: docker
+    #     repo: deb [arch=amd64] https://download.docker.com/linux/{{ ansible_distribution|lower }} {{ ansible_distribution_release|lower }} stable
+    #     update_cache: true
+      
+
+    # - name: Create target directory 
+    #   file: 
+    #        path=/tmp/docker/ 
+    #        state=directory 
+    #        mode=0755
+    # - name: Create target directory 
+    #   file: 
+    #        path=/etc/docker/ 
+    #        state=directory 
+    #        mode=0755
+    # - name: configure docker network address, ahead of time, to solve issues with docker default network collision with UT VPN
+    #   copy:        
+    #     dest: /etc/docker/daemon.json
+    #     content: |
+    #       {
+    #         "default-address-pools": [{"base":"172.80.0.0/16","size":24}]
+    #       }
+    #     owner: root
+    #     group: root
+    #     mode: '0644'
+
+    # - name: Install docker-ce
+    #   apt:
+    #     name: docker-ce
+      
+    # - name: Start and enable docker service
+    #   service:
+    #     name: docker
+    #     enabled: true
+    #     state: started
+
+
+# when: ansible_os_family == "Debian"
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nodetypes/radon.nodes.docker/DockerEngineUT/files/create/create-centos.yml.mimetype

+text/plain
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nodetypes/radon.nodes.docker/container/NodeType.tosca

+tosca_definitions_version: tosca_simple_yaml_1_3
+
+node_types:
+  radon.nodes.docker.container:
+    metadata:
+      targetNamespace: "radon.nodes.docker"
+      abstract: "false"
+      final: "false"

nodetypes/radon.nodes.docker/containerNginx/NodeType.tosca

+tosca_definitions_version: tosca_simple_yaml_1_3
+
+node_types:
+  radon.nodes.docker.containerNginx:
+    derived_from: radon.nodes.docker.DockerApplication
+    metadata:
+      targetNamespace: "radon.nodes.docker"
+      abstract: "false"
+      final: "false"
+    properties:
+      container_port:
+        type: string
+        required: false
+        default: 80
+      image_name:
+        type: string
+      container_name:
+        type: string
+        required: false
+      host_port:
+        type: string
+        required: false
+        default: 8080
+    interfaces:
+      Standard:
+        type: tosca.interfaces.node.lifecycle.Standard
+        operations:
+          stop:
+            description: The standard stop operation
+          start:
+            description: The standard start operation
+          create:
+            description: The standard create operation
+            inputs:
+              container_port:
+                type: string
+                required: true
+                default: { get_property: [ SELF, container_port ] }
+              image_name:
+                type: string
+                default: { get_property: [ SELF, image_name ] }
+              container_name:
+                type: string
+                required: true
+                default: { get_property: [ SELF, container_name ] }
+              host_port:
+                type: string
+                required: true
+                default: { get_property: [ SELF, host_port ] }
+            implementation:
+              primary: create
+              timeout: 0
+          configure:
+            description: The standard configure operation
+          delete:
+            description: The standard delete operation
+    artifacts:
+      create:
+        type: radon.artifacts.Ansible
+        file: create-centos.yaml

nodetypes/radon.nodes.docker/containerNginx/files/create/create-centos.yaml

+---
+- name: create
+  hosts: all
+  gather_facts: true
+  become: true
+  become_method: sudo
+
+  tasks:
+
+    - name: Start container 
+      docker_container:
+        name: "{{container_name}}"
+        image: "{{image_name}}"
+        ports:
+          - "{{host_port}}:{{container_port}}"
+        state: started
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nodetypes/radon.nodes.docker/containerNginx/files/create/create-centos.yaml.mimetype

+text/x-yaml
\ No newline at end of file

nodetypes/radon.nodes.waldur/WaldurPlatform/NodeType.tosca

+tosca_definitions_version: tosca_simple_yaml_1_3
+
+node_types:
+  radon.nodes.waldur.WaldurPlatform:
+    metadata:
+      targetNamespace: "radon.nodes.waldur"
+      abstract: "false"
+      final: "false"
+    properties:
+      api:
+        type: string
+        description: Do not modify, you dont know what you are doing.
+        required: false
+        default: "https://api.etais.ee/api/"
+      token:
+        type: string
+        description: should be in the format "token 645hy" excluding double quote
+        required: false

nodetypes/radon.nodes.webserver/nginx/NodeType.tosca

+tosca_definitions_version: tosca_simple_yaml_1_3
+
+node_types:
+  radon.nodes.webserver.nginx:
+    metadata:
+      targetNamespace: "radon.nodes.webserver"
+      abstract: "false"
+      final: "false"