debconf-show – query the debconf database
| Use Case | Command | Description |
|---|---|---|
| Query a package's debconf values | debconf-show <packagename> | 🔍 Display all items and their current values for a given package |
| List all owners in database | debconf-show --listowners | 📋 List all package names that own questions in the database |
| List available databases | debconf-show --listdbs | 🗄️ Show all available databases |
debconf-show packagename [...] [--db=dbname]
debconf-show --listowners [--db=dbname]
debconf-show --listdbs
debconf-show lets you query the debconf database in different ways.
The most common use is debconf-show packagename, which displays all items in the debconf database owned by a given package, and their current values. Questions that have been asked already are prefixed with an '*'.
This can be useful as a debugging aid, and especially handy in bug reports involving a package's use of debconf.
--db=dbname — Specify the database to query. By default, debconf-show queries the main database.--listowners — Lists all owners of questions in the database. Generally an owner is equivalent to a debian package name.--listdbs — Lists all available databases.Joey Hess <joeyh AT debian.org> and Sylvain Ferriol
2022-02-20
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