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82 lines
4.5 KiB
82 lines
4.5 KiB
---
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- name: Fail if invalid homeserver implementation
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fail:
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msg: "You need to set a valid homeserver implementation in `matrix_homeserver_implementation`"
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when: "matrix_homeserver_implementation not in ['synapse', 'dendrite']"
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# We generally support Ansible 2.7.1 and above.
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- name: Fail if running on Ansible < 2.7.1
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fail:
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msg: "You are running on Ansible {{ ansible_version.string }}, which is not supported. See our guide about Ansible: https://github.com/spantaleev/matrix-docker-ansible-deploy/blob/master/docs/ansible.md"
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when:
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- "(ansible_version.major < 2) or (ansible_version.major == 2 and ansible_version.minor < 7) or (ansible_version.major == 2 and ansible_version.minor == 7 and ansible_version.revision < 1)"
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# Though we do not support Ansible 2.9.6 which is buggy
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- name: Fail if running on Ansible 2.9.6 on Ubuntu
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fail:
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msg: "You are running on Ansible {{ ansible_version.string }}, which is not supported. See our guide about Ansible: https://github.com/spantaleev/matrix-docker-ansible-deploy/blob/master/docs/ansible.md"
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when:
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- ansible_distribution == 'Ubuntu'
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- "ansible_version.major == 2 and ansible_version.minor == 9 and ansible_version.revision == 6"
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- name: (Deprecation) Catch and report renamed settings
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fail:
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msg: >-
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Your configuration contains a variable, which now has a different name.
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Please change your configuration to rename the variable (`{{ item.old }}` -> `{{ item.new }}`).
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when: "item.old in vars"
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with_items:
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- {'old': 'host_specific_hostname_identity', 'new': 'matrix_domain'}
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- {'old': 'hostname_identity', 'new': 'matrix_domain'}
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- {'old': 'hostname_matrix', 'new': 'matrix_server_fqn_matrix'}
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- {'old': 'hostname_riot', 'new': 'matrix_server_fqn_element'}
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- {'old': 'matrix_server_fqn_riot', 'new': 'matrix_server_fqn_element'}
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# We have a dedicated check for this variable, because we'd like to have a custom (friendlier) message.
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- name: Fail if matrix_homeserver_generic_secret_key is undefined
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fail:
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msg: |
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The `matrix_homeserver_generic_secret_key` variable must be defined and have a non-null and non-empty value.
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If you're observing this error on a new installation, you should ensure that the `matrix_homeserver_generic_secret_key` is defined.
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If you're observing this error on an existing homeserver installation, you can fix it easily and in a backward-compatible way by adding
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`{% raw %}matrix_homeserver_generic_secret_key: "{{ matrix_synapse_macaroon_secret_key }}"{% endraw %}`
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to your `vars.yml` file. Using another secret value for the new variable is also possible and shouldn't cause any trouble.
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when: "matrix_homeserver_generic_secret_key is none or matrix_homeserver_generic_secret_key == ''"
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- name: Fail if required variables are undefined
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fail:
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msg: "The `{{ item.var }}` variable must be defined and have a non-null and non-empty value"
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with_items:
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- {'var': matrix_domain, 'value': "{{ matrix_domain|default('') }}"}
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- {'var': matrix_server_fqn_matrix, 'value': "{{ matrix_server_fqn_matrix|default('') }}"}
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- {'var': matrix_server_fqn_element, 'value': "{{ matrix_server_fqn_element|default('') }}"}
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- {'var': matrix_homeserver_container_url, 'value': "{{ matrix_homeserver_container_url|default('') }}"}
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- {'var': matrix_homeserver_container_federation_url, 'value': "{{ matrix_homeserver_container_federation_url|default('') }}"}
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when: "item.value is none or item.value == ''"
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- name: Fail if uppercase domain used
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fail:
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msg: "Detected that you're using an uppercase domain name - `{{ item }}`. This will cause trouble. Please use all-lowercase!"
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with_items:
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- "{{ matrix_domain }}"
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- "{{ matrix_server_fqn_matrix }}"
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- "{{ matrix_server_fqn_element }}"
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when: "item != item|lower"
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- name: Fail if using python2 on Archlinux
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fail:
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msg: "Detected that you're using python2 when installing onto Archlinux. Archlinux by default only supports python3."
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when:
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- ansible_distribution == 'Archlinux'
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- ansible_python.version.major != 3
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- name: Fail if architecture is set incorrectly
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fail:
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msg: "Detected that variable matrix_architecture {{ matrix_architecture }} appears to be set incorrectly. See docs/alternative-architectures.md. Server appears to be {{ ansible_architecture }}."
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when: (ansible_architecture == "x86_64" and matrix_architecture != "amd64") or
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(ansible_architecture == "aarch64" and matrix_architecture != "arm64") or
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(ansible_architecture.startswith("armv") and matrix_architecture != "arm32")
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