entrypoint.sh

#!/bin/sh
set -eu

: "${WXWEBHOOK_SERVER_ADDR:=127.0.0.1:18731}"
: "${WXWEBHOOK_DATA_DIR:=/data}"
: "${WXWEBHOOK_DB_PATH:=/data/wxwebhook.db}"

export WXWEBHOOK_SERVER_ADDR
export WXWEBHOOK_DATA_DIR
export WXWEBHOOK_DB_PATH

mkdir -p "${WXWEBHOOK_DATA_DIR}" \
    /run/nginx \
    /tmp/nginx/client_temp \
    /tmp/nginx/proxy_temp \
    /tmp/nginx/fastcgi_temp \
    /tmp/nginx/uwsgi_temp \
    /tmp/nginx/scgi_temp

# Optional convenience: derive CORS origin from a single external variable.
if [ -n "${PUBLIC_ORIGIN:-}" ] && [ -z "${WXWEBHOOK_PANEL_ORIGIN:-}" ]; then
    export WXWEBHOOK_PANEL_ORIGIN="${PUBLIC_ORIGIN}"
fi

/usr/local/bin/wxwebhook-core &
CORE_PID=$!

nginx -g "daemon off;" &
NGINX_PID=$!

shutdown() {
    kill -TERM "${CORE_PID}" 2>/dev/null || true
    kill -TERM "${NGINX_PID}" 2>/dev/null || true
    wait "${CORE_PID}" 2>/dev/null || true
    wait "${NGINX_PID}" 2>/dev/null || true
}

trap shutdown INT TERM

while true; do
    if ! kill -0 "${CORE_PID}" 2>/dev/null; then
        wait "${CORE_PID}" || true
        kill -TERM "${NGINX_PID}" 2>/dev/null || true
        wait "${NGINX_PID}" 2>/dev/null || true
        exit 1
    fi

    if ! kill -0 "${NGINX_PID}" 2>/dev/null; then
        wait "${NGINX_PID}" || true
        kill -TERM "${CORE_PID}" 2>/dev/null || true
        wait "${CORE_PID}" 2>/dev/null || true
        exit 1
    fi

    sleep 1
done