Jose
b7f89f6312
The commit updates the `tasks` directory by adding new roles (`rapbian_desktop_prov.yml`, `test_remote.yml`, `update_roles.sh`) and tasks within these roles. This refactoring enhances the organization and maintainability of the Ansible playbook.
80 lines
2.5 KiB
YAML
80 lines
2.5 KiB
YAML
- name: Read and display local SSH public key with user and host info
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hosts: localhost
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connection: local
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gather_facts: true # Required to access ansible_user and ansible_hostname
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vars:
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ssh_key_type: "rsa"
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public_key_path: "{{ lookup('env', 'HOME') + '/.ssh/id_' + ssh_key_type + '.pub' }}"
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tasks:
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- name: Check if SSH public key file exists
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ansible.builtin.stat:
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path: "{{ public_key_path }}"
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register: ssh_key_file
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tags: [check]
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- name: Fail if SSH public key is missing
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ansible.builtin.fail:
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msg: "Public SSH key not found at {{ public_key_path }}."
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when: not ssh_key_file.stat.exists
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tags: [fail]
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- name: Read SSH public key content
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ansible.builtin.slurp:
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src: "{{ public_key_path }}"
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register: local_public_key
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when: ssh_key_file.stat.exists
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tags: [read]
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- name: Get current user's UID
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ansible.builtin.command: id -u
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register: user_uid
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changed_when: false
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tags: [info]
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- name: Get current user's GID
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ansible.builtin.command: id -g
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register: user_gid
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changed_when: false
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tags: [info]
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- name: Get Docker host (default gateway) IP
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ansible.builtin.shell: "ip route | awk '/default/ {print $3}'"
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register: docker_host_ip
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changed_when: false
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tags: [host_ip]
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- name: Try resolving host.docker.internal
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command: getent hosts host.docker.internal
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register: docker_dns_host
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failed_when: false
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changed_when: false
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tags: [host_ip]
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- name: Display SSH key with user and host information
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ansible.builtin.debug:
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msg: |
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SSH Public Key Info
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---------------------
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User : {{ ansible_user }}
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User : {{ ansible_facts['user_id'] }}
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UID : {{ user_uid.stdout }}
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GID : {{ user_gid.stdout }}
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Host : {{ ansible_hostname }}
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IP Addr : {{ ansible_default_ipv4.address }}
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IPs : {{ ansible_all_ipv4_addresses }}
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Host : {{ ansible_facts['hostname'] }}
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Docker Host IP: {{ docker_host_ip.stdout }}
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Host.docker.internal resolves to: {{ docker_dns_host.stdout }}
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Path : {{ public_key_path }}
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Key:
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{{ local_public_key.content | b64decode }}
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tags: [show]
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- name: Set decoded SSH public key as fact
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set_fact:
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decoded_ssh_key: "{{ local_public_key.content | b64decode }}"
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tags: [read, set_fact] |