NAME¶

autopkgtest-build-qemu - Create autopkgtest virtual machine images for autopkgtest-virt-qemu

SYNOPSIS¶

autopkgtest-build-qemu RELEASE IMAGE [MIRROR] [ARCHITECTURE] [SCRIPT] [SIZE]

DESCRIPTION¶

autopkgtest-build-qemu creates virtual machine images suitable for use with autopkgtest's QEMU runner autopkgtest-virt-qemu(1).

Under the hood, it uses vmdb2(1) to create the images.

The MIRROR parameter can be used to control which distrition to install. It defaults to http://deb.debian.org/debian (i.e. Debian), but you can pass a mirror of any Debian derivative.

The ARCHITECTURE parameter controls the architecture the virtual machine image. If omitted, the host architecture is assumed.

The SCRIPT parameter specifies a user script that will be called with the root filesystem of the image as its first parameter. This script can them make any necesssary modifications to the root filesystem.

The SIZE parameter specifies the image size for the virtual machine, and defaults to 25G.

It defaults to the native architecture, but you can specify a different one as fourth parameter.

The path to a script to be executed inside the virtual machine root filesystem can be passed as the fifth parameter. The script must be a POSIX shell script, and should not depend on bash-specific features. This script will be executed inside a chroot(1) call in the virtual machine root filesystem.

Note that you need to call this as root.

ENVIRONMENT¶

If the $AUTOPKGTEST_KEEP_APT_SOURCES environment variable is set to a non-empty value, autopkgtest-build-qemu will keep whatever /etc/apt/sources.list was created by debootstrap.

Otherwise, if the $AUTOPKGTEST_APT_SOURCES_FILE environment variable is set to a non-empty value, for example AUTOPKGTEST_APT_SOURCES_FILE=/home/me/mydistro/sources.list, then autopkgtest-build-qemu will read that file (on the host system) and use it to populate /etc/apt/sources.list in the virtual machine; or if the $AUTOPKGTEST_APT_SOURCES environment variable is set to a non-empty value, for example AUTOPKGTEST_APT_SOURCES=$(cat /home/me/mydistro/sources.list), autopkgtest-build-qemu will write it directly into /etc/apt/sources.list in the virtual machine.

You can specify an apt proxy to use in the virtual machine in the $AUTOPKGTEST_APT_PROXY environment variable. If you have an apt proxy configured on the host, the virtual machine will automatically use this, otherwise there is no default.

EXAMPLES¶

# autopkgtest-build-qemu unstable /path/to/debian-unstable.img

$ sudo autopkgtest-build-qemu stable /path/to/debian-stable-i386.img i386

$ sudo autopkgtest-build-qemu bionic /path/to/ubuntu-bionic.img http://archive.ubuntu.com/ubuntu

SEE ALSO¶

autopkgtest-virt-qemu(1), vmdb2(1), autopkgtest(1), /usr/share/doc/autopkgtest/.

AUTHORS AND COPYRIGHT¶

autopkgtest-build-qemu was written by Antonio Terceiro <terceirio@debian.org>

This manpage is part of autopkgtest, a tool for testing Debian binary packages. autopkgtest is Copyright (C) 2006-2018 Canonical Ltd and others.

See /usr/share/doc/autopkgtest/CREDITS for the list of contributors and full copying conditions.