deb-postinst

deb-postinst(5)                   dpkg suite                   deb-postinst(5)

NAME
       deb-postinst - package post-installation maintainer script

SYNOPSIS
       DEBIAN/postinst

DESCRIPTION
       A package can perform several post-installation actions via maintainer
       scripts, by including an executable postinst file in its control
       archive (i.e. DEBIAN/postinst during package creation).

       The script can be called in the following ways:

       postinst configure old-version
           After the package was installed.

       postinst triggered "trigger-name..."
           After the package was triggered.  The list of space-separated
           trigger-names is passed as the second argument.

       old-postinst abort-upgrade new-version
           If prerm fails during upgrade or fails on failed upgrade.

       old-postinst abort-remove
           If prerm fails during removal.

       postinst abort-deconfigure in-favour new-package new-version
       [ removing old-package old-version ]
           If prerm fails during deconfiguration of a package.

       postinst abort-remove in-favour new-package new-version
           If prerm fails during replacement due to conflict.

SEE ALSO
       dpkg(1).

1.21.1                            2024-02-23                   deb-postinst(5)