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Merge pull request #17 from stackhpc/pulp-distribution-rpm
Pulp publication & distribution for RPM content
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‎roles/pulp_distribution/README.md‎

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pulp_distribution
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=================
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This role configures Pulp server distributions.
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Role variables
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--------------
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* `pulp_url`: URL of Pulp server. Default is `http://localhost:8080`
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* `pulp_username`: Username used to access Pulp server. Default is `admin`
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* `pulp_password`: Password used to access Pulp server. Default is unse
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* `pulp_validate_certs`: Whether to validate Pulp server certificate. Default is `true`
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* `pulp_distribution_rpm`: List of distributions for RPM repositories. Default is an empty list
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* `pulp_distribution_rpm_skip_existing`: Whether to skip existing RPM
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distributions. If true, new distributions will not be created for a
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publication if any distributions exist for the same publication.
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Default is `false`.
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Example playbook
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----------------
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```
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---
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- name: Manage Pulp distributions
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any_errors_fatal: True
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gather_facts: True
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hosts: all
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roles:
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- role: stackhpc.pulp.pulp_distribution
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pulp_url: "https://pulp.example.com"
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pulp_username: admin
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pulp_password: "{{ secrets_pulp_admin_password }}"
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pulp_distribution_rpm:
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# Distribute the latest version of the centos-baseos repository.
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- name: centos-baseos
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base_path: centos-baseos
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repository: centos-baseos
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state: present
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# Distribute version 2 of the centos-appstream repository.
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- name: centos-appstream
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base_path: centos-appstream
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repository: centos-appstream
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version: 2
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state: present
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# Distribute the same publication as the centos-baseos distribution.
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- name: centos-baseos-production
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base_path: centos-baseos-production
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distribution: centos-baseos
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state: present
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```

‎roles/pulp_distribution/defaults/main.yml‎

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---
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pulp_url: http://localhost:8080
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pulp_username: admin
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pulp_password:
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pulp_validate_certs: true
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pulp_distribution_rpm: []
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# Whether to skip existing RPM distributions. If true, new distributions will
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# not be created for a publication if any distributions exist for the same
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# publication.
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pulp_distribution_rpm_skip_existing: false

‎roles/pulp_distribution/tasks/main.yml‎

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---
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- import_tasks: precheck.yml
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- include_tasks: rpm.yml
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tags: rpm
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when: pulp_distribution_rpm | length > 0

‎roles/pulp_distribution/tasks/precheck.yml‎

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---
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- name: Check Pulp server status
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pulp.squeezer.status:
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pulp_url: "{{ pulp_url }}"
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username: "{{ pulp_username }}"
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password: "{{ pulp_password }}"
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validate_certs: "{{ pulp_validate_certs | bool }}"
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refresh_api_cache: true

‎roles/pulp_distribution/tasks/rpm.yml‎

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---
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- name: Query repositories
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pulp.squeezer.rpm_repository:
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pulp_url: "{{ pulp_url }}"
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username: "{{ pulp_username }}"
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password: "{{ pulp_password }}"
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validate_certs: "{{ pulp_validate_certs | bool }}"
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register: pulp_repos_list
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- name: Query publications
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pulp.squeezer.rpm_publication:
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pulp_url: "{{ pulp_url }}"
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username: "{{ pulp_username }}"
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password: "{{ pulp_password }}"
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validate_certs: "{{ pulp_validate_certs | bool }}"
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register: pulp_pubs_list
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- name: Query distributions
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pulp.squeezer.rpm_distribution:
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pulp_url: "{{ pulp_url }}"
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username: "{{ pulp_username }}"
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password: "{{ pulp_password }}"
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validate_certs: "{{ pulp_validate_certs | bool }}"
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register: pulp_dists_list
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- name: Ensure RPM distributions are defined
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vars:
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repo: "{{ pulp_repos_list.repositories | selectattr('name', 'equalto', item.repository) | first }}"
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# If the distribution references a specific version:
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specific_pub: "{{ pulp_pubs_list.publications | selectattr('repository_version', 'equalto', repo.pulp_href ~ 'versions/' ~ item.version | default ~ '/') }}"
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# If the distribution uses the latest version:
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latest_pub: "{{ pulp_pubs_list.publications | selectattr('repository', 'equalto', repo.pulp_href) | sort(attribute='repository_version', reverse=True) }}"
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# If another distribution is being promoted to this one:
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promoted_dist: "{{ pulp_dists_list.distributions | selectattr('name', 'equalto', item.distribution | default) }}"
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promoted_pub: "{{ pulp_pubs_list.publications | selectattr('pulp_href', 'equalto', (promoted_dist | first).publication | default) }}"
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# Pick the right pubication based on the type of distribution.
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pub: "{{ specific_pub | first if item.version is defined else promoted_pub | first if item.distribution is defined else latest_pub | first }}"
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# Whether any distributions exist for this publication.
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pub_has_dists: "{{ pulp_dists_list.distributions | selectattr('publication', 'equalto', pub.pulp_href) | list | length > 0 }}"
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pulp.squeezer.rpm_distribution:
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pulp_url: "{{ pulp_url }}"
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username: "{{ pulp_username }}"
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password: "{{ pulp_password }}"
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validate_certs: "{{ pulp_validate_certs | bool }}"
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name: "{{ item.name }}"
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base_path: "{{ item.base_path }}"
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publication: "{{ pub.pulp_href if item.state == 'present' else omit }}"
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state: "{{ item.state }}"
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with_items: "{{ pulp_distribution_rpm }}"
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when: >-
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item.state == 'absent' or
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not (item.skip_existing | default(pulp_distribution_rpm_skip_existing) | bool and pub_has_dists)

‎roles/pulp_publication/README.md‎

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pulp_publication
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================
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This role configures Pulp server publications.
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Role variables
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--------------
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* `pulp_url`: URL of Pulp server. Default is `http://localhost:8080`
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* `pulp_username`: Username used to access Pulp server. Default is `admin`
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* `pulp_password`: Password used to access Pulp server. Default is unset
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* `pulp_validate_certs`: Whether to validate Pulp server certificate. Default is `true`
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* `pulp_publication_rpm`: List of publications of RPM repositories. Default is an empty list
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Example playbook
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----------------
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```
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---
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- name: Manage Pulp publications
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any_errors_fatal: True
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gather_facts: True
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hosts: all
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roles:
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- role: stackhpc.pulp.pulp_publication
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pulp_username: admin
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pulp_password: "{{ secrets_pulp_admin_password }}"
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pulp_publication_rpm:
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# Create a publication of the latest version.
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- repository: centos-baseos
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state: present
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# Create a publication of version 2.
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- repository: centos-appstream
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version: 2
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state: present
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```

‎roles/pulp_publication/defaults/main.yml‎

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---
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pulp_url: http://localhost:8080
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pulp_username: admin
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pulp_password:
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pulp_validate_certs: true
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pulp_publication_rpm: []

‎roles/pulp_publication/tasks/main.yml‎

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---
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- import_tasks: precheck.yml
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- include_tasks: rpm.yml
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tags: rpm
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when: pulp_publication_rpm | length > 0

‎roles/pulp_publication/tasks/precheck.yml‎

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---
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- name: Check Pulp server status
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pulp.squeezer.status:
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pulp_url: "{{ pulp_url }}"
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username: "{{ pulp_username }}"
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password: "{{ pulp_password }}"
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validate_certs: "{{ pulp_validate_certs | bool }}"
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refresh_api_cache: true

‎roles/pulp_publication/tasks/rpm.yml‎

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---
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- name: Ensure RPM publications are defined
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pulp.squeezer.rpm_publication:
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pulp_url: "{{ pulp_url }}"
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username: "{{ pulp_username }}"
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password: "{{ pulp_password }}"
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validate_certs: "{{ pulp_validate_certs | bool }}"
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repository: "{{ item.repository }}"
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state: "{{ item.state }}"
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version: "{{ item.version | default(omit) }}"
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with_items: "{{ pulp_publication_rpm }}"

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