HardenedBSD/release/tools/azure.conf
Colin Percival 32dbc82982 Change how packages are installed into VM images: Rather than chrooting
into the image and running 'pkg install' from there, use 'pkg fetch' to
download packages into a temporary location and then 'pkg add' to install
them into the image.

This simplifies the code by avoiding the need to copy /etc/resolv.conf
into the image and then delete it later, and makes it possible to cross
build (e.g., to create an amd64 image when running on i386 hardware; or
in the future for building disk images for embedded platforms).

Because pkg was implicitly installed when VM_EXTRA_PACKAGES was non-empty,
add it to VM_EXTRA_PACKAGES in azure.conf and openstack.conf to maintain
the current behaviour.

By default repo-FreeBSD.sqlite is copied into the image, (a) to match
previous behaviour, where the file would be downloaded by the chrooted
pkg invocation; and (b) because it may be useful for testing purposes,
e.g., to see why a package didn't get installed.  Because this file is
large (46 MB) and not likely to be useful in -RELEASE images which are
being launched into Clouds several months later, it can be disabled by
setting NOREPOSQLITE.

As far as I know this commit does not change the disk images produced in
any filesystem-visible way.
2014-11-21 02:13:12 +00:00

51 lines
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#!/bin/sh
#
# $FreeBSD$
#
# Set to a list of packages to install.
# Example:
#export VM_EXTRA_PACKAGES="www/apache24 ports-mgmt/pkg"
export VM_EXTRA_PACKAGES=
# Set to a list of third-party software to enable in rc.conf(5).
# Example:
#export VM_RC_LIST="apache24"
export VM_RC_LIST=
vm_extra_install_base() {
fetch -o ${DESTDIR}/usr/sbin/waagent \
http://people.freebsd.org/~gjb/waagent
chmod +x ${DESTDIR}/usr/sbin/waagent
return 0
}
vm_extra_pre_umount() {
chroot ${DESTDIR} env ASSUME_ALWAYS_YES=yes /usr/sbin/pkg install -y \
python python2 python27 py27-asn1 sudo bash
chroot ${DESTDIR} /usr/sbin/waagent -verbose -install
yes | chroot ${DESTDIR} /usr/sbin/waagent -deprovision
echo 'sshd_enable="YES"' >> ${DESTDIR}/etc/rc.conf
echo 'ifconfig_hn0="SYNCDHCP"' >> ${DESTDIR}/etc/rc.conf
echo 'waagent_enable="YES"' >> ${DESTDIR}/etc/rc.conf
echo 'console="comconsole vidconsole"' >> ${DESTDIR}/boot/loader.conf
echo 'comconsole_speed="115200"' >> ${DESTDIR}/boot/loader.conf
return 0
}
vm_extra_create_disk() {
if [ ! -x "/usr/local/bin/qemu-img" ]; then
env ASSUME_ALWAYS_YES=yes pkg install -y emulators/qemu-devel
fi
mv ${VMIMAGE} ${VMIMAGE}.raw
size=$(qemu-img info -f raw --output json ${VMIMAGE}.raw | awk '/virtual-size/ {print $2}' | tr -d ',')
size=$(( ( ${size} / ( 1024 * 1024 ) + 1 ) * ( 1024 * 1024 ) ))
qemu-img resize ${VMIMAGE}.raw ${size}
qemu-img convert -f raw -o subformat=fixed -O vpc ${VMIMAGE}.raw ${VMIMAGE}
return 0
}