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f92c4d5a27
This means we no longer have a dependency on the `dig` program, but we do have a dependency on `dnspython`. Improves things as suggested in #65 (Github issue).
24 lines
1.1 KiB
YAML
24 lines
1.1 KiB
YAML
---
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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
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set_fact:
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result_dig_srv: "{{ lookup('dig', ('_matrix._tcp.' + hostname_identity + './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 {{ hostname_identity }} 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 {{ hostname_identity }} is not set up correctly.
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Expected it to point to `{{ (hostname_matrix + '.') }}` (port 8448).
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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 != (hostname_matrix + '.') or result_dig_srv.port != 8448"
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- name: Report correct DNS SRV record
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debug:
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msg: "The DNS SRV record for {{ hostname_identity }} points to {{ hostname_matrix }}, as expected" |