Files
llmx/codex-cli/scripts/run_in_container.sh
BadPirate bec3947058 Fix #371 Allow multiple containers on same machine (#373)
- Docker container name based on work  directory
- Centralize container removal logic
- Improve quoting for command arguments
- Ensure workdir is always set and normalized

Resolves: #371 

Signed-off-by: BadPirate <badpirate@gmail.com>

Signed-off-by: BadPirate <badpirate@gmail.com>
2025-04-18 16:48:07 -07:00

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#!/bin/bash
set -e
# Usage:
# ./run_in_container.sh [--work_dir directory] "COMMAND"
#
# Examples:
# ./run_in_container.sh --work_dir project/code "ls -la"
# ./run_in_container.sh "echo Hello, world!"
# Default the work directory to WORKSPACE_ROOT_DIR if not provided.
WORK_DIR="${WORKSPACE_ROOT_DIR:-$(pwd)}"
# Parse optional flag.
if [ "$1" = "--work_dir" ]; then
if [ -z "$2" ]; then
echo "Error: --work_dir flag provided but no directory specified."
exit 1
fi
WORK_DIR="$2"
shift 2
fi
WORK_DIR=$(realpath "$WORK_DIR")
# Generate a unique container name based on the normalized work directory
CONTAINER_NAME="codex_$(echo "$WORK_DIR" | sed 's/\//_/g' | sed 's/[^a-zA-Z0-9_-]//g')"
# Define cleanup to remove the container on script exit, ensuring no leftover containers
cleanup() {
docker rm -f "$CONTAINER_NAME" >/dev/null 2>&1 || true
}
# Trap EXIT to invoke cleanup regardless of how the script terminates
trap cleanup EXIT
# Ensure a command is provided.
if [ "$#" -eq 0 ]; then
echo "Usage: $0 [--work_dir directory] \"COMMAND\""
exit 1
fi
# Check if WORK_DIR is set.
if [ -z "$WORK_DIR" ]; then
echo "Error: No work directory provided and WORKSPACE_ROOT_DIR is not set."
exit 1
fi
# Kill any existing container for the working directory using cleanup(), centralizing removal logic.
cleanup
# Run the container with the specified directory mounted at the same path inside the container.
docker run --name "$CONTAINER_NAME" -d \
-e OPENAI_API_KEY \
--cap-add=NET_ADMIN \
--cap-add=NET_RAW \
-v "$WORK_DIR:/app$WORK_DIR" \
codex \
sleep infinity
# Initialize the firewall inside the container.
docker exec "$CONTAINER_NAME" bash -c "sudo /usr/local/bin/init_firewall.sh"
# Execute the provided command in the container, ensuring it runs in the work directory.
# We use a parameterized bash command to safely handle the command and directory.
quoted_args=""
for arg in "$@"; do
quoted_args+=" $(printf '%q' "$arg")"
done
docker exec -it "$CONTAINER_NAME" bash -c "cd \"/app$WORK_DIR\" && codex --full-auto ${quoted_args}"