windyboy
d0d5e5a704
Replace the single healthcheck_profile with a healthcheck_profiles list so a host can run several checks (e.g. hk2: pdns, rustdesk, hk2aux). Profiles emit per-check JSON to latest-<check>.json; the dispatcher clears stale per-check files, runs every profile, and merges them into latest.json. Contract: a single complete check keeps the historical verbatim latest.json shape; several checks produce a worst-status aggregate retaining every check's detail. A profile that crashes before reporting is aggregated as unknown so latest.json can never go stale while the dispatcher fails. The dispatcher exits with the worst (max) profile exit code.
19 lines
958 B
Django/Jinja
19 lines
958 B
Django/Jinja
#!/usr/bin/env bash
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set -o pipefail
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source '{{ healthcheck_install_root }}/health-common.sh'
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# Run every enabled health-check profile, exit with the worst (max) code, and
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# merge the per-check results into /var/lib/vps-health/latest.json.
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rc=0
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# Drop per-check results from any prior run so a profile that crashes before
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# reporting cannot leak a stale healthy result into the aggregate.
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{% for profile in healthcheck_profiles %}
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rm -f '{{ healthcheck_state_dir }}/latest-{{ healthcheck_profile_scripts[profile] | replace('.sh', '') }}.json'
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{% endfor %}
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{% for profile in healthcheck_profiles %}
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'{{ healthcheck_install_root }}/{{ healthcheck_profile_scripts[profile] }}' 2>&1 | tee -a '{{ healthcheck_log_dir }}/healthcheck.log'
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this_rc="${PIPESTATUS[0]}"
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[ "$this_rc" -gt "$rc" ] && rc="$this_rc"
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{% endfor %}
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aggregate_result{% for profile in healthcheck_profiles %} {{ healthcheck_profile_scripts[profile] | replace('.sh', '') }}{% endfor %}
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exit "$rc"
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