dtoro
35feada286
- Refactor executeCheck to return checkResult struct with metrics map - Add ping check kind (ICMP reachability via system ping, macOS+Linux) - Add ssh-script check kind (remote host exec via SSH, allowlisted scripts) - Add threshold evaluation (warn/crit per metric from check config JSONB) - Add inode tracking to disk check - All 4 existing checks now return structured metrics - 17 check scripts: cpu, memory, load, swap, disk_usage, disk_smart, updates, zfs, process, uptime, oom, journal, time, fd, docker_health, caddy_error_rate, backup_freshness - Auto-deploy via tools/setup-checks.sh -> checks/install.sh on git pull - Add ping to OpenAPI CheckKind enum and generated Go types
23 lines
640 B
Bash
23 lines
640 B
Bash
#!/usr/bin/env bash
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# process_check.sh — systemd service liveness.
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set -euo pipefail
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SERVICE="${1:-}"
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if [ -z "$SERVICE" ]; then
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echo '{"health":"unknown","signalKind":"process-check","evidence":"no service name provided"}'
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exit 0
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fi
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if ! command -v systemctl >/dev/null 2>&1; then
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echo '{"health":"unknown","signalKind":"process-check","evidence":"systemctl not found"}'
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exit 0
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fi
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STATE=$(systemctl is-active "$SERVICE" 2>/dev/null || echo "unknown")
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if [ "$STATE" = "active" ]; then
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echo "{\"health\":\"healthy\"}"
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else
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echo "{\"health\":\"degraded\",\"signalKind\":\"$SERVICE\",\"evidence\":\"$SERVICE is $STATE\"}"
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fi
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