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https://github.com/spantaleev/matrix-docker-ansible-deploy.git
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26 lines
1.6 KiB
YAML
26 lines
1.6 KiB
YAML
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---
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# This requires the dnspython library and will fail with a friendly error when unavailable.
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- name: Check DNS SRV record for {{ dns_srv_record_check.service_and_protocol }} on {{ dns_srv_record_check.domain }}
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set_fact:
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result_dig_srv: "{{ lookup('dig', (dns_srv_record_check.service_and_protocol + '.' + dns_srv_record_check.domain + '/SRV'), 'flat=0', wantlist=False) }}"
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- name: Fail if DNS SRV record missing
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fail:
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msg: "It appears the DNS SRV record for {{ dns_srv_record_check.service_and_protocol }} on {{ dns_srv_record_check.domain }} is not set up correctly (the record is missing). See the 'Configuring DNS' documentation for this playbook."
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when: "result_dig_srv == 'NXDOMAIN'"
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- name: Fail if DNS SRV record incorrect
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fail:
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msg: >
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It appears the DNS SRV record for {{ dns_srv_record_check.service_and_protocol }} on {{ dns_srv_record_check.domain }} is not set up correctly.
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Expected it to point to `{{ dns_srv_record_check.expected_target }}` (port {{ dns_srv_record_check.expected_port }}).
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Found it pointing to `{{ result_dig_srv.target }}` (port {{ result_dig_srv.port }}).
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See the 'Configuring DNS' documentation for this playbook.
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when: "result_dig_srv.target != dns_srv_record_check.expected_target or result_dig_srv.port != dns_srv_record_check.expected_port"
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- name: Report correct DNS SRV record
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debug:
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msg: >
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The DNS SRV record for `{{ dns_srv_record_check.service_and_protocol }}` on `{{ dns_srv_record_check.domain }}`
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points to `{{ result_dig_srv.target }}` (port {{ dns_srv_record_check.expected_port }}), as expected
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