8cba462024
- Migrate from Docker to Podman for enhanced security (rootless containers) - Add production-ready Dockerfile with multi-stage builds - Configure production environment with Arbitrum mainnet RPC endpoints - Add comprehensive test coverage for core modules (exchanges, execution, profitability) - Implement production audit and deployment documentation - Update deployment scripts for production environment - Add container runtime and health monitoring scripts - Document RPC limitations and remediation strategies - Implement token metadata caching and pool validation This commit prepares the MEV bot for production deployment on Arbitrum with full containerization, security hardening, and operational tooling. 🤖 Generated with Claude Code Co-Authored-By: Claude <noreply@anthropic.com>
154 lines
4.0 KiB
Bash
Executable File
154 lines
4.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Container Runtime Detection & Configuration
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# Detects and uses available container runtime: podman-in-podman > podman > docker-in-docker > docker
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set -euo pipefail
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# Color codes
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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BLUE='\033[0;34m'
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NC='\033[0m'
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# Export these for use in calling scripts
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export CONTAINER_RUNTIME=""
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export COMPOSE_CMD=""
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export CONTAINER_SOCKET=""
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export INSIDE_CONTAINER=""
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# Detect if we're inside a container
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detect_container_env() {
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if [[ -f /.dockerenv ]] || [[ -f /run/.containerenv ]]; then
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INSIDE_CONTAINER="true"
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else
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INSIDE_CONTAINER="false"
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fi
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}
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# Find available container runtime
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detect_runtime() {
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local runtime_priority=(
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"podman"
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"docker"
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)
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for runtime in "${runtime_priority[@]}"; do
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if command -v "$runtime" &>/dev/null; then
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CONTAINER_RUNTIME="$runtime"
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# Get compose command
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if command -v "${runtime}-compose" &>/dev/null; then
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COMPOSE_CMD="${runtime}-compose"
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elif [[ "$runtime" == "docker" ]] && command -v docker-compose &>/dev/null; then
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COMPOSE_CMD="docker-compose"
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elif [[ "$runtime" == "podman" ]] && command -v podman-compose &>/dev/null; then
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COMPOSE_CMD="podman-compose"
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elif [[ "$runtime" == "podman" ]]; then
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# Fallback: podman has built-in compose
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COMPOSE_CMD="podman compose"
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else
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COMPOSE_CMD="$runtime compose"
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fi
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return 0
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fi
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done
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return 1
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}
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# Setup DinD (Docker in Docker) socket
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setup_dind_socket() {
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local runtime="$1"
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case "$runtime" in
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podman)
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# Podman socket location
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if [[ -S "$XDG_RUNTIME_DIR/podman/podman.sock" ]]; then
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CONTAINER_SOCKET="$XDG_RUNTIME_DIR/podman/podman.sock"
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elif [[ -S "/run/podman/podman.sock" ]]; then
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CONTAINER_SOCKET="/run/podman/podman.sock"
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elif [[ -S "/run/user/$(id -u)/podman/podman.sock" ]]; then
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CONTAINER_SOCKET="/run/user/$(id -u)/podman/podman.sock"
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fi
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;;
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docker)
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# Docker socket location
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if [[ -S "/var/run/docker.sock" ]]; then
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CONTAINER_SOCKET="/var/run/docker.sock"
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elif [[ -S "/run/docker.sock" ]]; then
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CONTAINER_SOCKET="/run/docker.sock"
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fi
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;;
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esac
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}
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# Get mount flags for DinD
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get_dind_mount_flags() {
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local runtime="$1"
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if [[ -z "$CONTAINER_SOCKET" ]]; then
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return
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fi
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case "$runtime" in
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podman)
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echo "-v $CONTAINER_SOCKET:/run/podman/podman.sock"
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;;
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docker)
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echo "-v $CONTAINER_SOCKET:/var/run/docker.sock"
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;;
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esac
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}
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# Initialize runtime
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init_runtime() {
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detect_container_env
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if ! detect_runtime; then
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echo -e "${RED}❌ Error: No container runtime found (podman or docker required)${NC}" >&2
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return 1
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fi
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setup_dind_socket "$CONTAINER_RUNTIME"
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# Export for subshells
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export CONTAINER_RUNTIME
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export COMPOSE_CMD
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export CONTAINER_SOCKET
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export INSIDE_CONTAINER
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return 0
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}
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# Display status
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show_status() {
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echo -e "${BLUE}Container Runtime Detection:${NC}"
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echo " Runtime: ${GREEN}$CONTAINER_RUNTIME${NC}"
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echo " Compose: ${GREEN}$COMPOSE_CMD${NC}"
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echo " Inside Container: ${GREEN}$INSIDE_CONTAINER${NC}"
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if [[ -n "$CONTAINER_SOCKET" ]]; then
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echo " Socket: ${GREEN}$CONTAINER_SOCKET${NC}"
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fi
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}
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# Main execution
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if [[ "${1:-}" == "init" ]]; then
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init_runtime
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elif [[ "${1:-}" == "status" ]]; then
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init_runtime
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show_status
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elif [[ "${1:-}" == "runtime" ]]; then
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init_runtime
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echo "$CONTAINER_RUNTIME"
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elif [[ "${1:-}" == "compose" ]]; then
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init_runtime
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echo "$COMPOSE_CMD"
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elif [[ "${1:-}" == "socket" ]]; then
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init_runtime
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echo "$CONTAINER_SOCKET"
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else
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init_runtime
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fi
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