platform2024_vm_deploy_docker_elk.yml

---
- name: Simple vm deploy docker single node  #edit vmname variable - use -l filter to specify cluster vs. full inventory
  hosts: edge
  vars:
    vmname: docker-  #random 5 characters will be appended
    image_url:
      - "https://cloud-images.ubuntu.com/jammy/current/jammy-server-cloudimg-amd64.img"
    image_path: "/Users/davedemlow/tmp/" #~/tmp/" #path to download file
  connection: local
  gather_facts: false
  strategy: host_pinned # free  #allows each cluster to start next task before all clusters have finished current task
  environment:  # if set here - hypercore modules will automatically use this for each remote cluster - avoiding need to specify cluster_instance for each test
    SC_HOST: "https://{{ inventory_hostname }}"
    SC_USERNAME: "{{ scale_user | default('admin') }}"
    SC_PASSWORD: "{{ scale_pass | default('admin') }}"
  roles:
    - url2template

  tasks:
    - name: generate 5 digit random character password using lower case ans set as variable named ran5
      ansible.builtin.set_fact:
        ran5: "{{ lookup('password', '/dev/null chars=ascii_lowercase,digits length=5') }}" 

    - name: Clone and configure ad hoc "{{ vmname }} {{ran5}}"
      scale_computing.hypercore.vm_clone:
        vm_name: "{{ vmname }}{{ ran5 }}"
        source_vm_name: "{{ image_name }}"
        tags:
          - platform2024
        cloud_init:
          user_data: |
            #cloud-config
            password: "password"
            chpasswd: { expire: False }
            ssh_pwauth: True
            ssh_authorized_keys: # Add your ssh public key for publickey authentication
              - ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDihWWhjoPj8KVLtdLDwNJQ71zi9An0iUFjefRWu2Eju ddemlow@scalecomputing.com
            disable_root: false # allow ssh root login
            ssh_import_id:  gh:ddemlow
            apt: {sources: {docker.list: {source: 'deb [arch=amd64] https://download.docker.com/linux/ubuntu $RELEASE stable', keyid: 9DC858229FC7DD38854AE2D88D81803C0EBFCD88}}}
            package_update: true
            package_upgrade: false
            packages: [qemu-guest-agent, docker-ce, docker-ce-cli, docker-compose ]

            bootcmd:
              - [ sh, -c, 'sudo echo GRUB_CMDLINE_LINUX="nomodeset" >> /etc/default/grub' ]
              - [ sh, -c, 'sudo echo GRUB_GFXPAYLOAD_LINUX="1024x768" >> /etc/default/grub' ]
              - [ sh, -c, 'sudo echo GRUB_DISABLE_LINUX_UUID=true >> /etc/default/grub' ]
              - [ sh, -c, 'sudo update-grub' ]

            runcmd:
              - sh -c '/usr/sbin/usermod -aG docker ubuntu'
              - sh -c 'systemctl, restart, --no-block, qemu-guest-agent'
              - sh -c 'cd /home/ubuntu/elk && /usr/bin/docker-compose up -d'

            write_files:
            - path: /home/ubuntu/elk/docker-compose.yaml
              content: |
                services:
                  elasticsearch:
                    image: elasticsearch:7.16.1
                    container_name: es
                    environment:
                      discovery.type: single-node
                      ES_JAVA_OPTS: "-Xms512m -Xmx512m"
                    ports:
                      - "9200:9200"
                      - "9300:9300"
                    healthcheck:
                      test: ["CMD-SHELL", "curl --silent --fail support-tunnel-legacy:9200/_cluster/health || exit 1"]
                      interval: 10s
                      timeout: 10s
                      retries: 3
                    networks:
                      - elastic
                  logstash:
                    image: logstash:7.16.1
                    container_name: log
                    environment:
                      discovery.seed_hosts: logstash
                      LS_JAVA_OPTS: "-Xms512m -Xmx512m"
                    volumes:
                      - ./logstash/pipeline/logstash-nginx.config:/usr/share/logstash/pipeline/logstash-nginx.config
                      - ./logstash/nginx.log:/home/nginx.log
                    ports:
                      - "5000:5000/tcp"
                      - "5000:5000/udp"
                      - "5044:5044"
                      - "9600:9600"
                    depends_on:
                      - elasticsearch
                    networks:
                      - elastic
                    command: logstash -f /usr/share/logstash/pipeline/logstash-nginx.config
                  kibana:
                    image: kibana:7.16.1
                    container_name: kib
                    ports:
                      - "5601:5601"
                    depends_on:
                      - elasticsearch
                    networks:
                      - elastic
                networks:
                  elastic:
                    driver: bridge

            - path: /etc/systemd/system/getty@tty1.service.d/override.conf
              content: |
                [Service]
                # Override getty@.service for tty1 to enable autologin
                ExecStart=
                ExecStart=-/sbin/agetty --autologin ubuntu --noclear %I $TERM
              permissions: '0644'

            final_message: |
              cloud-init has finished
              version: $version
              timestamp: $timestamp
              datasource: $datasource
              uptime: $uptime

          meta_data: |
            dsmode: local
            local-hostname: "{{ vmname }}{{ran5}}"

    - name: Disk desired configuration for "{{ vmname }}{{ran5}}"
      scale_computing.hypercore.vm_disk:
        vm_name: "{{ vmname }}{{ran5}}"
        items:
          - disk_slot: 0
            type: virtio_disk
            size: "{{ '300 GB' | human_to_bytes }}" # 50GB | human to bytes results in 53.7GB VSD in Hypercore
        state: present

    - name: Vm desired configuration and state for "{{ vmname }}{{ran5}}"
      scale_computing.hypercore.vm_params:
        vm_name: "{{vmname}}{{ran5}}"
        memory: "{{ '4 GB' | human_to_bytes }}"
        description:
        tags:
          - platform2024
          - uiport___5601
          - "{{ site_name }}"
          - ansible_group__docker # this will create tag used by hypercore inventory plugin when executing towards VM hosts
          - SERIAL
        vcpu: 8
        power_state: start