https://blog.margrop.net/en/tag/sqlite/ Recent content in SQLite on Margrop Blog Hugo en-US Thu, 09 Jul 2026 10:30:00 +0800 https://blog.margrop.net/en/post/qinglong-to-baihu-safe-migration/ Thu, 09 Jul 2026 10:30:00 +0800 https://blog.margrop.net/en/post/qinglong-to-baihu-safe-migration/ <blockquote> <p><strong>Bottom line first</strong></p> <p>Migrating from QingLong Panel to BaiHu Panel is not a directory-copy exercise. I ran a real migration drill in an isolated Docker environment: a fresh QingLong instance with sample environment variables, scripts, labels, and cron jobs; then a fresh BaiHu instance; then an actual conversion and verification pass.</p> <p>The reliable migration unit is not the whole QingLong data directory. It is a set of assets: script files, environment variables, scheduled tasks, tags, enabled/disabled state, and task-variable relations. QingLong uses numeric IDs; BaiHu uses string IDs and relation tables. QingLong commands such as <code>task daily_check.py</code> also need to become executable BaiHu commands such as <code>python /app/data/scripts/qinglong-migrated/daily_check.py</code>.</p> <p>This article contains no full private IP address, private registry address, host name, token, cookie, or production secret. The screenshots come from a disposable lab, and the variables are redacted sample data.</p> </blockquote>