docker-init.sh

#!/bin/sh
# docker-init.sh - Docker entrypoint script for CLIProxyAPI++
# This script handles initialization tasks before starting the main application.
# It enables "out-of-the-box" Docker deployment without manual config creation.

set -e

CONFIG_FILE="${CONFIG_FILE:-/CLIProxyAPI/config.yaml}"
CONFIG_EXAMPLE="${CONFIG_EXAMPLE:-/CLIProxyAPI/config.example.yaml}"
AUTH_DIR="${AUTH_DIR:-/root/.cli-proxy-api}"
LOGS_DIR="${LOGS_DIR:-/CLIProxyAPI/logs}"

<<<<<<< HEAD
=======
# Normalize CONFIG_FILE when mount points incorrectly create a directory.
if [ -d "${CONFIG_FILE}" ]; then
    CONFIG_FILE="${CONFIG_FILE%/}/config.yaml"
fi

>>>>>>> archive/pr-234-head-20260223
# Create auth directory if it doesn't exist
if [ ! -d "${AUTH_DIR}" ]; then
    echo "[docker-init] Creating auth directory: ${AUTH_DIR}"
    mkdir -p "${AUTH_DIR}"
fi
<<<<<<< HEAD
=======
chmod 700 "${AUTH_DIR}"
>>>>>>> archive/pr-234-head-20260223

# Create logs directory if it doesn't exist
if [ ! -d "${LOGS_DIR}" ]; then
    echo "[docker-init] Creating logs directory: ${LOGS_DIR}"
    mkdir -p "${LOGS_DIR}"
fi

# Check if config file exists, if not create from example
if [ ! -f "${CONFIG_FILE}" ]; then
    echo "[docker-init] Config file not found, creating from example..."
<<<<<<< HEAD
=======
    mkdir -p "$(dirname "${CONFIG_FILE}")"
>>>>>>> archive/pr-234-head-20260223
    if [ -f "${CONFIG_EXAMPLE}" ]; then
        cp "${CONFIG_EXAMPLE}" "${CONFIG_FILE}"
        echo "[docker-init] Created ${CONFIG_FILE} from example"
    else
        echo "[docker-init] WARNING: Example config not found at ${CONFIG_EXAMPLE}"
        echo "[docker-init] Creating minimal config..."
        cat > "${CONFIG_FILE}" << 'EOF'
# CLIProxyAPI++ Configuration - Auto-generated by docker-init.sh
# Edit this file to customize your deployment

host: ""
port: 8317

api-keys:
  - "your-api-key-here"

debug: false

remote-management:
  allow-remote: false
  secret-key: ""
  disable-control-panel: false

routing:
  strategy: "round-robin"

auth-dir: "~/.cli-proxy-api"
EOF
        echo "[docker-init] Created minimal config at ${CONFIG_FILE}"
    fi
fi

# Apply environment variable overrides if set
# These take precedence over config file values
if [ -n "${CLIPROXY_HOST}" ]; then
    echo "[docker-init] Setting host from env: ${CLIPROXY_HOST}"
    sed -i "s/^host:.*/host: \"${CLIPROXY_HOST}\"/" "${CONFIG_FILE}" 2>/dev/null || \
    sed -i '' "s/^host:.*/host: \"${CLIPROXY_HOST}\"/" "${CONFIG_FILE}" 2>/dev/null || true
fi

if [ -n "${CLIPROXY_PORT}" ]; then
    echo "[docker-init] Setting port from env: ${CLIPROXY_PORT}"
    sed -i "s/^port:.*/port: ${CLIPROXY_PORT}/" "${CONFIG_FILE}" 2>/dev/null || \
    sed -i '' "s/^port:.*/port: ${CLIPROXY_PORT}/" "${CONFIG_FILE}" 2>/dev/null || true
fi

if [ -n "${CLIPROXY_SECRET_KEY}" ]; then
    echo "[docker-init] Setting management secret-key from env"
    sed -i "s/secret-key:.*/secret-key: \"${CLIPROXY_SECRET_KEY}\"/" "${CONFIG_FILE}" 2>/dev/null || \
    sed -i '' "s/secret-key:.*/secret-key: \"${CLIPROXY_SECRET_KEY}\"/" "${CONFIG_FILE}" 2>/dev/null || true
fi

if [ -n "${CLIPROXY_ALLOW_REMOTE}" ]; then
    echo "[docker-init] Setting allow-remote from env: ${CLIPROXY_ALLOW_REMOTE}"
    sed -i "s/allow-remote:.*/allow-remote: ${CLIPROXY_ALLOW_REMOTE}/" "${CONFIG_FILE}" 2>/dev/null || \
    sed -i '' "s/allow-remote:.*/allow-remote: ${CLIPROXY_ALLOW_REMOTE}/" "${CONFIG_FILE}" 2>/dev/null || true
fi

if [ -n "${CLIPROXY_DEBUG}" ]; then
    echo "[docker-init] Setting debug from env: ${CLIPROXY_DEBUG}"
    sed -i "s/^debug:.*/debug: ${CLIPROXY_DEBUG}/" "${CONFIG_FILE}" 2>/dev/null || \
    sed -i '' "s/^debug:.*/debug: ${CLIPROXY_DEBUG}/" "${CONFIG_FILE}" 2>/dev/null || true
fi

if [ -n "${CLIPROXY_ROUTING_STRATEGY}" ]; then
    echo "[docker-init] Setting routing strategy from env: ${CLIPROXY_ROUTING_STRATEGY}"
    sed -i "s/strategy:.*/strategy: \"${CLIPROXY_ROUTING_STRATEGY}\"/" "${CONFIG_FILE}" 2>/dev/null || \
    sed -i '' "s/strategy:.*/strategy: \"${CLIPROXY_ROUTING_STRATEGY}\"/" "${CONFIG_FILE}" 2>/dev/null || true
fi

echo "[docker-init] Starting CLIProxyAPI++..."
exec ./cliproxyapi++ "$@"