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RamzeusInnoRamzeusInno
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lab5
1 parent 9e1527a commit 7b5770f

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‎ansible/ansible.cfg‎

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[defaults]
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inventory = inventory/hosts.ini
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roles_path = roles
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host_key_checking = False
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remote_user = ubuntu
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retry_files_enabled = False
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[privilege_escalation]
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become = True
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become_method = sudo
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become_user = root

‎ansible/group_vars/all.yml‎

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$ANSIBLE_VAULT;1.1;AES256
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35336465303134613964303833633635643433323130356665333161663138303463386430613366
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35616365663832363666646664313332353833363664626631363061316433393465373939616432
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‎ansible/inventory/hosts.ini‎

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[all]
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ramzuka ansible_connection=local
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[webservers]
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ramzuka ansible_connection=local
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[webservers:vars]
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ansible_python_interpreter=/usr/bin/python3
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‎ansible/playbooks/deploy.yml‎

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- name: Deploy application
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hosts: all
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gather_facts: yes
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become: yes
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roles:
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- app_deploy

‎ansible/playbooks/provisions.yml‎

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- name: Provision web servers
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hosts: all
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become: yes
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roles:
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- common
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- docker

‎ansible/roles/app_deploy/defaults/main.yml‎

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app_name: devops-app
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docker_image_tag: latest
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app_port: 5000
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app_container_name: "{{ app_name }}"
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restart_policy: unless-stopped

‎ansible/roles/app_deploy/handlers/main.yml‎

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- name: restart app
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docker_container:
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name: "{{ app_container_name }}"
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state: started
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restart: yes

‎ansible/roles/app_deploy/tasks/main.yml‎

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- name: Login to Docker Hub
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docker_login:
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username: ramzeus1
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password: dckr_pat_pC4gjbebQ4Z4PAFVN4VcK8XTsAs
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# no_log: true
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- name: Pull Docker image
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docker_image:
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name: ramzeus1/devops-info-service
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tag: "{{ docker_image_tag }}"
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source: pull
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force_source: yes
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- name: Stop existing container
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docker_container:
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name: "{{ app_container_name }}"
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state: stopped
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ignore_errors: yes
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- name: Remove existing container
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docker_container:
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name: "{{ app_container_name }}"
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state: absent
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ignore_errors: yes
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- name: Run new container
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docker_container:
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name: "{{ app_container_name }}"
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image: ramzeus1/devops-info-service:{{ docker_image_tag }}
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state: started
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restart_policy: "{{ restart_policy }}"
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ports:
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- "{{ app_port }}:5000"
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env:
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HOST: "0.0.0.0"
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PORT: "5000"
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- name: Wait for application to be ready
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wait_for:
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port: "{{ app_port }}"
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host: 127.0.0.1
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delay: 5
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timeout: 30
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- name: Verify health endpoint
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uri:
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url: http://127.0.0.1:{{ app_port }}/health
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method: GET
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status_code: 200
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register: health_result
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- name: Display health check
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debug:
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msg: "Health check: {{ health_result.json.status }} (uptime: {{ health_result.json.uptime_seconds }}s)"

‎ansible/roles/common/defaults/main.yml‎

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common_packages:
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- python3-pip
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- curl
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- git
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- vim
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- htop
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- tree
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- net-tools

‎ansible/roles/common/tasks/main.yml‎

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---
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- name: Update apt cache
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apt:
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update_cache: yes
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cache_valid_time: 3600
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- name: Install common packages
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apt:
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name: "{{ common_packages }}"
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state: present

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