30 lines
1.0 KiB
Bash
Executable File
30 lines
1.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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NODE_FILE=${NODE_FILE:-/etc/guanghu/node.json}
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REPO_DIR=${REPO_DIR:-/opt/guanghu/fifth-domain}
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HEALTH_URL=${HEALTH_URL:-http://127.0.0.1:3911/health}
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HEALTH_RETRIES=${HEALTH_RETRIES:-20}
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HEALTH_RETRY_DELAY=${HEALTH_RETRY_DELAY:-1}
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node_id=$(jq -r '.node_id' "$NODE_FILE")
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service_state=$(systemctl is-active guanghu-gatekeeper.service)
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health=
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for ((attempt = 1; attempt <= HEALTH_RETRIES; attempt++)); do
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if health=$(curl -fsS "$HEALTH_URL" 2>/dev/null); then
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break
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fi
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sleep "$HEALTH_RETRY_DELAY"
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done
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[[ -n $health ]] || { echo "Gatekeeper health endpoint unavailable after ${HEALTH_RETRIES} attempts" >&2; exit 1; }
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commit=$(git -C "$REPO_DIR" rev-parse --short HEAD)
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disk_used=$(df --output=pcent / | tail -1 | tr -d ' ')
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jq -n \
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--arg node_id "$node_id" \
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--arg service "$service_state" \
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--arg commit "$commit" \
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--arg disk_used "$disk_used" \
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--argjson gatekeeper "$health" \
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'{ok:true,node_id:$node_id,service:$service,repo_commit:$commit,disk_used:$disk_used,gatekeeper:$gatekeeper}'
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