72cffd56bf
Fixes bug 1087387 Stop redirecting the output in devstack to ensure when you configure LOGFILE that the devstack scripts keep working Change-Id: I00dce315f5f79c4fc351d9ab11c504274d998fce
149 lines
3.9 KiB
Bash
Executable File
149 lines
3.9 KiB
Bash
Executable File
#!/bin/bash
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# This script is run by install_os_domU.sh
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#
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# It modifies the ubuntu image created by install_os_domU.sh
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# and previously moodified by prepare_guest_template.sh
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#
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# This script is responsible for:
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# - pushing in the DevStack code
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# - creating run.sh, to run the code on boot
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# It does this by mounting the disk image of the VM.
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#
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# The resultant image is then templated and started
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# by install_os_domU.sh
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# Exit on errors
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set -o errexit
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# Echo commands
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set -o xtrace
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# This directory
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TOP_DIR=$(cd $(dirname "$0") && pwd)
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# Include onexit commands
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. $TOP_DIR/scripts/on_exit.sh
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# Source params - override xenrc params in your localrc to suite your taste
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source xenrc
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#
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# Parameters
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#
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GUEST_NAME="$1"
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#
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# Mount the VDI
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#
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STAGING_DIR=$($TOP_DIR/scripts/manage-vdi open $GUEST_NAME 0 1 | grep -o "/tmp/tmp.[[:alnum:]]*")
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add_on_exit "$TOP_DIR/scripts/manage-vdi close $GUEST_NAME 0 1"
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# Make sure we have a stage
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if [ ! -d $STAGING_DIR/etc ]; then
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echo "Stage is not properly set up!"
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exit 1
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fi
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# Configure dns (use same dns as dom0)
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# but only when not precise
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if [ "$UBUNTU_INST_RELEASE" != "precise" ]; then
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cp /etc/resolv.conf $STAGING_DIR/etc/resolv.conf
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elif [ "$MGT_IP" != "dhcp" ] && [ "$PUB_IP" != "dhcp" ]; then
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echo "Configuration without DHCP not supported on Precise"
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exit 1
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fi
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# Copy over devstack
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rm -f /tmp/devstack.tar
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cd $TOP_DIR/../../
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tar --exclude='stage' --exclude='xen/xvas' --exclude='xen/nova' -cvf /tmp/devstack.tar .
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mkdir -p $STAGING_DIR/opt/stack/devstack
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tar xf /tmp/devstack.tar -C $STAGING_DIR/opt/stack/devstack
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cd $TOP_DIR
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# Run devstack on launch
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cat <<EOF >$STAGING_DIR/etc/rc.local
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# network restart required for getting the right gateway
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/etc/init.d/networking restart
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chown -R stack /opt/stack
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su -c "/opt/stack/run.sh > /opt/stack/run.sh.log" stack
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exit 0
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EOF
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# Configure the hostname
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echo $GUEST_NAME > $STAGING_DIR/etc/hostname
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# Hostname must resolve for rabbit
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HOSTS_FILE_IP=$PUB_IP
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if [ $MGT_IP != "dhcp" ]; then
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HOSTS_FILE_IP=$MGT_IP
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fi
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cat <<EOF >$STAGING_DIR/etc/hosts
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$HOSTS_FILE_IP $GUEST_NAME
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127.0.0.1 localhost localhost.localdomain
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EOF
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# Configure the network
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INTERFACES=$STAGING_DIR/etc/network/interfaces
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TEMPLATES_DIR=$TOP_DIR/templates
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cp $TEMPLATES_DIR/interfaces.in $INTERFACES
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if [ $VM_IP == "dhcp" ]; then
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echo 'eth1 on dhcp'
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sed -e "s,iface eth1 inet static,iface eth1 inet dhcp,g" -i $INTERFACES
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sed -e '/@ETH1_/d' -i $INTERFACES
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else
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sed -e "s,@ETH1_IP@,$VM_IP,g" -i $INTERFACES
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sed -e "s,@ETH1_NETMASK@,$VM_NETMASK,g" -i $INTERFACES
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fi
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if [ $MGT_IP == "dhcp" ]; then
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echo 'eth2 on dhcp'
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sed -e "s,iface eth2 inet static,iface eth2 inet dhcp,g" -i $INTERFACES
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sed -e '/@ETH2_/d' -i $INTERFACES
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else
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sed -e "s,@ETH2_IP@,$MGT_IP,g" -i $INTERFACES
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sed -e "s,@ETH2_NETMASK@,$MGT_NETMASK,g" -i $INTERFACES
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fi
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if [ $PUB_IP == "dhcp" ]; then
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echo 'eth3 on dhcp'
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sed -e "s,iface eth3 inet static,iface eth3 inet dhcp,g" -i $INTERFACES
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sed -e '/@ETH3_/d' -i $INTERFACES
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else
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sed -e "s,@ETH3_IP@,$PUB_IP,g" -i $INTERFACES
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sed -e "s,@ETH3_NETMASK@,$PUB_NETMASK,g" -i $INTERFACES
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fi
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if [ "$ENABLE_GI" == "true" ]; then
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cat <<EOF >>$INTERFACES
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auto eth0
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iface eth0 inet dhcp
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EOF
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fi
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# Gracefully cp only if source file/dir exists
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function cp_it {
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if [ -e $1 ] || [ -d $1 ]; then
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cp -pRL $1 $2
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fi
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}
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# Copy over your ssh keys and env if desired
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COPYENV=${COPYENV:-1}
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if [ "$COPYENV" = "1" ]; then
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cp_it ~/.ssh $STAGING_DIR/opt/stack/.ssh
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cp_it ~/.ssh/id_rsa.pub $STAGING_DIR/opt/stack/.ssh/authorized_keys
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cp_it ~/.gitconfig $STAGING_DIR/opt/stack/.gitconfig
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cp_it ~/.vimrc $STAGING_DIR/opt/stack/.vimrc
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cp_it ~/.bashrc $STAGING_DIR/opt/stack/.bashrc
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fi
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# Configure run.sh
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cat <<EOF >$STAGING_DIR/opt/stack/run.sh
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#!/bin/bash
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cd /opt/stack/devstack
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killall screen
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VIRT_DRIVER=xenserver FORCE=yes MULTI_HOST=$MULTI_HOST HOST_IP_IFACE=$HOST_IP_IFACE $STACKSH_PARAMS ./stack.sh
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EOF
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chmod 755 $STAGING_DIR/opt/stack/run.sh
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