eac77ef7b4
Collection of operational skills for VaultMesh infrastructure including: - backup-sovereign: Backup and recovery operations - btc-anchor: Bitcoin anchoring - cloudflare-tunnel-manager: Cloudflare tunnel management - container-registry: Container registry operations - disaster-recovery: Disaster recovery procedures - dns-sovereign: DNS management - eth-anchor: Ethereum anchoring - gitea-bootstrap: Gitea setup and configuration - hetzner-bootstrap: Hetzner server provisioning - merkle-forest: Merkle tree operations - node-hardening: Node security hardening - operator-bootstrap: Operator initialization - proof-verifier: Cryptographic proof verification - rfc3161-anchor: RFC3161 timestamping - secrets-vault: Secrets management 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
101 lines
2.5 KiB
Bash
Executable File
101 lines
2.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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SCRIPT_NAME="$(basename "$0")"
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SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
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SKILL_ROOT="$(dirname "$SCRIPT_DIR")"
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: "${OUTPUT_DIR:=$SKILL_ROOT/outputs}"
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: "${BACKUP_DIR:=$OUTPUT_DIR/backups}"
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log_info() { echo "[INFO] $(date -Iseconds) $*"; }
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log_warn() { echo "[WARN] $(date -Iseconds) $*" >&2; }
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log_error() { echo "[ERROR] $(date -Iseconds) $*" >&2; }
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die() { log_error "$@"; exit 1; }
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require_confirm() {
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local require="${REQUIRE_CONFIRM:-1}"
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local phrase="${CONFIRM_PHRASE:-I UNDERSTAND THIS CAN LOCK ME OUT}"
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if [[ "$require" != "1" ]]; then
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return 0
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fi
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echo
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echo "CONFIRMATION REQUIRED"
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echo "Type the phrase exactly to continue:"
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echo " $phrase"
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read -r input
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[[ "$input" == "$phrase" ]] || die "Confirmation phrase mismatch; aborting."
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}
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detect_ssh_client_ip() {
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if [[ -n "${SSH_CLIENT:-}" ]]; then
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awk '{print $1}' <<<"$SSH_CLIENT"
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elif [[ -n "${SSH_CONNECTION:-}" ]]; then
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awk '{print $1}' <<<"$SSH_CONNECTION"
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else
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echo ""
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fi
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}
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ensure_ufw() {
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if command -v ufw &>/dev/null; then
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return 0
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fi
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log_warn "ufw not found; attempting install (Debian/Ubuntu)"
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if command -v apt-get &>/dev/null; then
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sudo apt-get update -y
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sudo apt-get install -y ufw
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else
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die "ufw not installed and apt-get not available. Install ufw manually."
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fi
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}
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main() {
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mkdir -p "$OUTPUT_DIR" "$BACKUP_DIR"
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local dry="${DRY_RUN:-1}"
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[[ "$dry" == "0" ]] || die "Refusing to apply with DRY_RUN=$dry. Export DRY_RUN=0 to proceed."
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require_confirm
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ensure_ufw
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local ssh_port="${SSH_PORT:-22}"
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local allow_http="${ALLOW_HTTP:-true}"
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local allow_https="${ALLOW_HTTPS:-true}"
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local ssh_ip
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ssh_ip="$(detect_ssh_client_ip)"
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log_info "Backing up current UFW status"
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sudo ufw status verbose >"$BACKUP_DIR/ufw_status_before.txt" || true
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sudo iptables -S >"$BACKUP_DIR/iptables_rules_before.txt" || true
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log_info "Applying UFW policy (idempotent)"
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sudo ufw --force reset
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sudo ufw default deny incoming
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sudo ufw default allow outgoing
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# Always allow SSH
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sudo ufw allow "$ssh_port"/tcp
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if [[ -n "$ssh_ip" ]]; then
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sudo ufw allow from "$ssh_ip" to any port "$ssh_port" proto tcp
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fi
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if [[ "$allow_http" == "true" ]]; then
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sudo ufw allow 80/tcp
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fi
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if [[ "$allow_https" == "true" ]]; then
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sudo ufw allow 443/tcp
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fi
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log_info "Enabling UFW"
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sudo ufw --force enable
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log_info "Writing post-state"
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sudo ufw status verbose >"$OUTPUT_DIR/ufw_status_after.txt"
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log_info "UFW apply complete"
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}
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[[ "${BASH_SOURCE[0]}" == "$0" ]] && main "$@"
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