build vm with vmdebootstrap
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4 changed files with 97 additions and 36 deletions
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@ -2,10 +2,10 @@ Create virtual disk of pan.do/ra
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== Preparations ==
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Pan.do/ra VM scripts use python-vm-builder,
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its available in ubuntu 12.04 and later
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Pan.do/ra VM scripts use vmdebootstrap 0.9 or later
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You also need qemu to run the vm and virtualbox to convert the image
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apt-get install python-vm-builder
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apt-get install vmdebootstrap virtualbox qemu
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== Building ==
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@ -14,7 +14,12 @@ You can configure some of the arguments in build.sh once done run:
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./build.sh
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this will create a vdi image in pandora/
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this will create a vdi image in pandora-r{REVISON}.vdi
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If you have a local apt-cacher instance export MIRROR:
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export MIRROR="--mirror http://<LOCAL IP>:3142/archive.ubuntu.com/ubuntu/ --configure-apt"
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./build.sh
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== VirtualBox Usage ==
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66
vm/build.sh
66
vm/build.sh
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@ -1,30 +1,46 @@
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#!/bin/sh
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size=1048576 #in MB
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arch=amd64 #i368 or amd64
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password=pandora
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#!/bin/bash
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cd "`dirname "$0"`"
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BASE=`pwd`
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VERSION=`cd ..;git rev-list HEAD --count`
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TARGET=${BASE}/pandora-r${VERSION}.vdi
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SIZE=1T
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RELEASE=trusty
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hypervisor=vbox #vbox or kvm
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if [ "$MIRROR" = "" ]; then
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MIRROR="--mirror http://archive.ubuntu.com/ubuntu/"
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fi
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extra=""
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if [ $(id -u) -ne 0 ]; then
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echo "you need to run $0 as root"
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exit 1
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fi
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#make available as pandora.local
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extra="--addpkg avahi-daemon"
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# make sure ubuntu-archive-keyring is installed
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test -e /usr/share/keyrings/ubuntu-archive-keyring.gpg || apt-get install ubuntu-archive-keyring
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#to create and include in libvirt:
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#hypervisor=kvm
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#extra="--libvirt qemu:///system"
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base=$(pwd)
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sudo vmbuilder $hypervisor ubuntu --suite=trusty \
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--verbose --debug \
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--arch $arch \
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--dest $base/pandora \
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vmdebootstrap \
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--image ${TARGET}.img \
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--size ${SIZE} \
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--sparse \
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--distribution=${RELEASE} \
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$MIRROR \
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--enable-dhcp \
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--no-serial-console \
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--no-kernel \
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--package "linux-image-generic" \
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--package "avahi-daemon" \
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--package "ssh" \
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--mbr \
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--grub \
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--sudo \
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--lock-root-password \
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--user pandora/pandora \
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--hostname pandora \
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--swapsize 512 \
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--rootsize $size \
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--user pandora \
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--pass $password \
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--addpkg linux-image-generic \
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--components main,universe,multiverse \
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--firstboot=$base/firstboot.sh \
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$extra
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--customize "${BASE}/prepare.sh" \
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--log ${TARGET}.log --log-level debug --verbose
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echo "Installing pan.do/ra in VM"
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qemu-system-x86_64 -enable-kvm -name pandora -m 1024 -drive "format=raw,file=${TARGET}.img" -vnc :2
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rm -rf "${TARGET}"
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/usr/bin/VBoxManage convertfromraw -format VDI "${TARGET}.img" "${TARGET}"
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rm "${TARGET}.img"
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@ -1,7 +0,0 @@
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#!/bin/sh
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apt-get update -q
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apt-get install -y curl
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curl -L https://pan.do/ra-install > /root/pandora_install.sh
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chmod 755 /root/pandora_install.sh
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/root/pandora_install.sh >/root/pandora_install.log 2>&1
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rm /root/pandora_install.sh
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47
vm/prepare.sh
Executable file
47
vm/prepare.sh
Executable file
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@ -0,0 +1,47 @@
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#!/bin/sh
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set -e
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rootdir=$1
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base=$(dirname $0)
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RELEASE=trusty
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cat > "$rootdir/root/pandora_install" << EOF
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#!/bin/bash
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DEBIAN_FRONTEND=noninteractive
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sed -i "s/main/main restricted universe multiverse/g" /etc/apt/sources.list.d/base.list
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apt-get update
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apt-get -y --force-yes dist-upgrade
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EOF
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cat "$base/pandora_install.sh" >> "$rootdir/root/pandora_install"
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#reset install proxy settings
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cat >> "$rootdir/root/pandora_install" <<EOF
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cat > /etc/apt/sources.list.d/base.list <<EOS
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deb http://archive.ubuntu.com/ubuntu $RELEASE main restricted universe multiverse
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deb-src http://archive.ubuntu.com/ubuntu $RELEASE main restricted universe multiverse
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EOS
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apt-get -qq update
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sed -i \
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-e 's/GRUB_CMDLINE_LINUX=""/GRUB_CMDLINE_LINUX="silent"/g' \
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/etc/default/grub
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update-grub
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EOF
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chmod +x "$rootdir/root/pandora_install"
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test -e "$rootdir/etc/rc.local" && mv "$rootdir/etc/rc.local" "$rootdir/etc/rc.local.orig"
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cat > "$rootdir/etc/rc.local" <<EOF
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#!/bin/sh -e
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#execute pandora_install
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if [ -e /root/pandora_install ]; then
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/root/pandora_install 2>&1 | tee /root/pandora_install.log || true
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mv /root/pandora_install /root/pandora_installed
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shutdown -h now
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fi
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exit 0
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EOF
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chmod +x "$rootdir/etc/rc.local"
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