scripts/start-code-server.sh

#!/bin/sh
set -eu

FIXUID_BIN="${FIXUID_BIN:-fixuid}"
INIT_BIN="${INIT_BIN:-/usr/local/bin/init-persistent-data}"
DUMB_INIT_BIN="${DUMB_INIT_BIN:-/usr/bin/dumb-init}"
CODE_SERVER_BIN="${CODE_SERVER_BIN:-/usr/bin/code-server}"

# Preserve the UID-repair behavior from the official image.
eval "$("${FIXUID_BIN}" -q)"

# Preserve the official image's optional user-renaming behavior.
if [ "${DOCKER_USER-}" ]; then
  USER="${DOCKER_USER}"
  export USER

  if [ -z "$(id -u "${DOCKER_USER}" 2>/dev/null)" ]; then
    echo "${DOCKER_USER} ALL=(ALL) NOPASSWD:ALL" \
      | sudo tee -a /etc/sudoers.d/nopasswd >/dev/null
    sudo usermod --login "${DOCKER_USER}" coder
    sudo groupmod -n "${DOCKER_USER}" coder
    sudo sed -i '/coder/d' /etc/sudoers.d/nopasswd
  fi
fi

export PORT="${PORT:-7860}"
export WORKSPACE="${WORKSPACE:-/home/coder/workspace}"
export DATA_ROOT="${DATA_ROOT:-/data}"
export CODER_HOME="${CODER_HOME:-/home/coder}"
export BOOTSTRAP_ROOT="${BOOTSTRAP_ROOT:-/opt/bootstrap}"
export CODE_SERVER_BIN
export CODE_SERVER_CONFIG="${CODE_SERVER_CONFIG:-/data/code-server/config.yaml}"
export CODE_SERVER_USER_DATA="${CODE_SERVER_USER_DATA:-/data/code-server/user-data}"
export CODE_SERVER_EXTENSIONS="${CODE_SERVER_EXTENSIONS:-/data/code-server/extensions}"
export UV_CACHE_DIR="${UV_CACHE_DIR:-/data/cache/uv}"
export HF_HOME="${HF_HOME:-/data/cache/huggingface}"
export CLAUDE_CONFIG_DIR="${CLAUDE_CONFIG_DIR:-/data/claude}"
export CLAUDE_SYSTEM_BIN="${CLAUDE_SYSTEM_BIN:-/usr/local/bin/claude-system}"
export CLAUDE_VSCODE_WRAPPER="${CLAUDE_VSCODE_WRAPPER:-/usr/local/bin/claude-vscode-wrapper}"

# Route both the Claude Code CLI and VS Code extension through OpenRouter.
# OPENROUTER_API_KEY is supplied as a Hugging Face Space secret. Keep the
# Anthropic API key explicitly empty to avoid Claude Code falling back to
# Anthropic account authentication.
export ANTHROPIC_BASE_URL="https://openrouter.ai/api"
export ANTHROPIC_API_KEY=""
export ANTHROPIC_MODEL="anthropic/claude-opus-4.8"
export ANTHROPIC_DEFAULT_OPUS_MODEL="anthropic/claude-opus-4.8"
export ANTHROPIC_DEFAULT_SONNET_MODEL="anthropic/claude-opus-4.8"
export ANTHROPIC_DEFAULT_HAIKU_MODEL="anthropic/claude-opus-4.8"
export CLAUDE_CODE_SUBAGENT_MODEL="anthropic/claude-opus-4.8"

if [ -n "${OPENROUTER_API_KEY-}" ]; then
  export ANTHROPIC_AUTH_TOKEN="${OPENROUTER_API_KEY}"
else
  unset ANTHROPIC_AUTH_TOKEN 2>/dev/null || true
  printf '%s\n' \
    '[hf-code-server] WARNING: OPENROUTER_API_KEY is not configured; Claude Code will not authenticate.' \
    >&2
fi

"${INIT_BIN}"

cd "${WORKSPACE}"

# --ignore-last-opened makes the command-line folder authoritative instead of
# restoring an older /home/coder session from persistent editor state.
exec "${DUMB_INIT_BIN}" "${CODE_SERVER_BIN}" \
  --bind-addr "0.0.0.0:${PORT}" \
  --auth password \
  --config "${CODE_SERVER_CONFIG}" \
  --user-data-dir "${CODE_SERVER_USER_DATA}" \
  --extensions-dir "${CODE_SERVER_EXTENSIONS}" \
  --disable-telemetry \
  --disable-update-check \
  --ignore-last-opened \
  "${WORKSPACE}"