entrypoint.sh

#!/bin/bash
set -e

DB_HOST_VALUE="${DB_HOST:-learnsite-db}"
DB_PASSWORD_VALUE="${DB_PASSWORD:-}"

escape_sed_replacement()
{
    printf '%s' "$1" | sed 's/[\\&|]/\\&/g'
}

if [ ! -f "/app/web.config" ]; then
    echo "Missing /app/web.config"
    exit 1
fi

echo "Updating database connection in web.config..."
ESCAPED_HOST="$(escape_sed_replacement "$DB_HOST_VALUE")"
sed -i "s|__DB_HOST__|${ESCAPED_HOST}|g" /app/web.config

if [ -n "$DB_PASSWORD_VALUE" ]; then
    ESCAPED_PASSWORD="$(escape_sed_replacement "$DB_PASSWORD_VALUE")"
    sed -i "s|__DB_PASSWORD__|${ESCAPED_PASSWORD}|g" /app/web.config
fi

# ChatServer 已嵌入 ASP.NET 进程，由 Global.asax Application_Start 在端口 8188 启动
echo "ChatServer will start in-process with ASP.NET on port 8188"

echo "Starting XSP4..."
exec xsp4 --port 8080 --root /app --nonstop