2026-08-26 20:41:26 +08:00
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#!/usr/bin/env bash
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set -Eeuo pipefail
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if [[ ${EUID:-$(id -u)} -ne 0 ]]; then
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echo "Run this installer as root" >&2
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exit 2
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fi
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project_root=${PLATFORM_ROOT:-/opt/data-terminal-cloud/current}
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install -d -m 0700 /etc/data-terminal-cloud
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install -d -m 0750 /var/lib/data-terminal-cloud-monitor
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2026-08-26 21:15:03 +08:00
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platform_env="$project_root/deploy/server/.env"
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if [[ -r "$platform_env" && ! -s /etc/data-terminal-cloud/platform-health-callback-secret ]]; then
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platform_health_secret=$(sed -n 's/^PLATFORM_HEALTH_CALLBACK_SECRET=//p' "$platform_env" | head -n1)
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if (( ${#platform_health_secret} >= 32 )); then
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umask 077
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printf '%s\n' "$platform_health_secret" >/etc/data-terminal-cloud/platform-health-callback-secret
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fi
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fi
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if [[ -s /etc/data-terminal-cloud/platform-health-callback-secret ]]; then
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chmod 0600 /etc/data-terminal-cloud/platform-health-callback-secret
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fi
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2026-08-26 20:41:26 +08:00
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if [[ ! -s /etc/data-terminal-cloud/monitor-webhook-secret ]]; then
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umask 077
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openssl rand -base64 48 >/etc/data-terminal-cloud/monitor-webhook-secret
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fi
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chmod 0600 /etc/data-terminal-cloud/monitor-webhook-secret
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if [[ ! -e /etc/data-terminal-cloud/monitor.env ]]; then
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2026-08-26 21:15:03 +08:00
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public_origin=$(sed -n 's/^PUBLIC_ORIGIN=//p' "$platform_env" 2>/dev/null | head -n1)
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report_url=
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if [[ "$public_origin" == https://* && -s /etc/data-terminal-cloud/platform-health-callback-secret ]]; then
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report_url="$public_origin/callbacks/v1/platform-health"
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fi
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cat >/etc/data-terminal-cloud/monitor.env <<EOF
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2026-08-26 22:56:19 +08:00
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HOST_DEPLOYMENT_PROFILE=demo
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2026-08-26 21:15:03 +08:00
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PLATFORM_HEALTH_REPORT_URL=$report_url
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PLATFORM_HEALTH_REPORT_SECRET_FILE=/etc/data-terminal-cloud/platform-health-callback-secret
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2026-08-26 20:41:26 +08:00
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ALERT_WEBHOOK_URL=
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ALERT_WEBHOOK_SECRET_FILE=/etc/data-terminal-cloud/monitor-webhook-secret
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EOF
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fi
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chmod 0600 /etc/data-terminal-cloud/monitor.env
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install -m 0644 "$project_root/deploy/server/platform-health-monitor.service" /etc/systemd/system/platform-health-monitor.service
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install -m 0644 "$project_root/deploy/server/platform-health-monitor.timer" /etc/systemd/system/platform-health-monitor.timer
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systemctl daemon-reload
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systemctl enable --now platform-health-monitor.timer
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systemctl is-active --quiet platform-health-monitor.timer
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echo "platform-health-monitor.timer enabled"
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