matrix-ntfy: add self-check

This commit is contained in:
Julian Foad 2022-06-29 10:48:40 +01:00
parent 85b12b74a7
commit 763586e878
4 changed files with 35 additions and 1 deletions

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@ -1,5 +1,4 @@
# TODO
- Self-check.
- Mount the ntfy database to disk so subscriptions persist across restarts.
- Authentication?

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@ -14,3 +14,6 @@ matrix_ntfy_container_http_host_bind_port: ''
# A list of extra arguments to pass to the container (`docker run` command)
matrix_ntfy_container_extra_arguments: []
# Controls whether the self-check feature should validate SSL certificates.
matrix_ntfy_self_check_validate_certificates: true

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@ -8,3 +8,10 @@
tags:
- setup-all
- setup-ntfy
- import_tasks: "{{ role_path }}/tasks/self_check.yml"
delegate_to: 127.0.0.1
become: false
when: "run_self_check|bool and matrix_ntfy_enabled|bool"
tags:
- self-check

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@ -0,0 +1,25 @@
---
# Query an arbitrary ntfy topic using ntfy's UnifiedPush topic name syntax.
# Expect an empty response (because we query 'since=1s').
- set_fact:
matrix_ntfy_url_endpoint_public: "https://{{ matrix_server_fqn_ntfy }}/upSELFCHECK123/json?poll=1&since=1s"
- name: Check ntfy
uri:
url: "{{ matrix_ntfy_url_endpoint_public }}"
follow_redirects: none
validate_certs: "{{ matrix_ntfy_self_check_validate_certificates }}"
register: matrix_ntfy_self_check_result
check_mode: false
ignore_errors: true
- name: Fail if ntfy not working
fail:
msg: "Failed checking ntfy is up at `{{ matrix_server_fqn_ntfy }}` (checked endpoint: `{{ matrix_ntfy_url_endpoint_public }}`). Is ntfy running? Is port 443 open in your firewall? Full error: {{ matrix_ntfy_self_check_result }}"
when: "matrix_ntfy_self_check_result.failed"
- name: Report working ntfy
debug:
msg: "ntfy at `{{ matrix_server_fqn_ntfy }}` is working (checked endpoint: `{{ matrix_ntfy_url_endpoint_public }}`)"