50 lines
2.2 KiB
Bash
50 lines
2.2 KiB
Bash
#!/usr/bin/env bash
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# Free disk space in VMID 5000 (explorer/Blockscout). Run when you see "no space left on device".
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# Usage: from repo root, EXPLORER_VM_HOST=root@192.168.11.12 bash scripts/free-disk-vmid5000.sh
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# or on Proxmox host: bash scripts/free-disk-vmid5000.sh
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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REPO_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
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[ -f "$REPO_ROOT/../.env" ] && source "$REPO_ROOT/../.env" 2>/dev/null || true
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VMID="${EXPLORER_VMID:-5000}"
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EXPLORER_NODE="${EXPLORER_VM_HOST:-${PROXMOX_R630_02:-192.168.11.12}}"
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if [[ "$EXPLORER_NODE" == *"@"* ]]; then SSH_TARGET="$EXPLORER_NODE"; else SSH_TARGET="root@$EXPLORER_NODE"; fi
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if ! command -v pct &>/dev/null || ! pct list 2>/dev/null | grep -q "^$VMID "; then
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if [ -n "${EXPLORER_VM_HOST:-}" ] || [ -n "${PROXMOX_R630_02:-}" ]; then
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scp -o StrictHostKeyChecking=no -o ConnectTimeout=10 "$SCRIPT_DIR/free-disk-vmid5000.sh" "$SSH_TARGET:/tmp/free-disk-vmid5000.sh" 2>/dev/null || true
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ssh -o StrictHostKeyChecking=no -o ConnectTimeout=10 "$SSH_TARGET" "EXPLORER_VM_HOST= bash /tmp/free-disk-vmid5000.sh"
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exit $?
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else
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echo "Run on Proxmox host or set EXPLORER_VM_HOST=root@<node-ip>"
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exit 1
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fi
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fi
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EXEC_PREFIX="pct exec $VMID --"
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echo "=============================================="
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echo "Free disk space in VMID $VMID"
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echo "=============================================="
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echo ""
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echo "=== Disk usage before ==="
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$EXEC_PREFIX df -h /
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echo ""
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$EXEC_PREFIX docker system df 2>/dev/null || true
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echo ""
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echo "=== Pruning unused Docker data (safe: no container prune) ==="
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# Do NOT use 'docker system prune' - it removes stopped containers (e.g. Blockscout)
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$EXEC_PREFIX docker image prune -f 2>/dev/null || true
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$EXEC_PREFIX docker builder prune -f 2>/dev/null || true
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# Optional: uncomment to also prune unused volumes (risk if you use named volumes for data)
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# $EXEC_PREFIX docker volume prune -f 2>/dev/null || true
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echo ""
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echo "=== Disk usage after ==="
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$EXEC_PREFIX df -h /
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echo ""
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echo "=============================================="
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echo "Done. Rerun fix-502 script: EXPLORER_VM_HOST=root@192.168.11.12 bash scripts/fix-502-blockscout.sh"
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echo "=============================================="
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