cloudstack/tools/appliance/definitions/systemvmtemplate/configure_systemvm_services.sh

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#!/bin/bash
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
set -e
set -x
CLOUDSTACK_RELEASE=4.11.0
function configure_apache2() {
# Enable ssl, rewrite and auth
a2enmod ssl rewrite auth_basic auth_digest
a2ensite default-ssl
# Backup stock apache configuration since we may modify it in Secondary Storage VM
cp /etc/apache2/sites-available/000-default.conf /etc/apache2/sites-available/default.orig
cp /etc/apache2/sites-available/default-ssl.conf /etc/apache2/sites-available/default-ssl.orig
sed -i 's/SSLProtocol all -SSLv2$/SSLProtocol all -SSLv2 -SSLv3/g' /etc/apache2/mods-available/ssl.conf
}
function install_cloud_scripts() {
# ./cloud_scripts/ has been put there by ../../cloud_scripts_shar_archive.sh
rsync -av ./cloud_scripts/ /
chmod +x /opt/cloud/bin/* \
/root/{clearUsageRules.sh,reconfigLB.sh,monitorServices.py} \
/etc/init.d/{cloud-early-config,cloud-passwd-srvr,postinit} \
/etc/profile.d/cloud.sh
cat > /etc/systemd/system/cloud-early-config.service << EOF
[Unit]
Description=cloud-early-config: configure according to cmdline
DefaultDependencies=no
After=local-fs.target apparmor.service systemd-sysctl.service systemd-modules-load.service
[Install]
WantedBy=multi-user.target
[Service]
Type=oneshot
ExecStart=/etc/init.d/cloud-early-config start
ExecStop=/etc/init.d/cloud-early-config stop
RemainAfterExit=true
TimeoutStartSec=5min
EOF
cat > /etc/systemd/system/cloud.service << EOF
[Unit]
Description=cloud: startup cloud service
After=cloud-early-config.service network.target local-fs.target
[Install]
WantedBy=multi-user.target
[Service]
Type=simple
WorkingDirectory=/usr/local/cloud/systemvm
ExecStart=/usr/local/cloud/systemvm/_run.sh
Restart=always
RestartSec=5
EOF
cat > /etc/systemd/system/cloud-passwd-srvr.service << EOF
[Unit]
Description=cloud-passwd-srvr: cloud password server
After=network.target local-fs.target
[Install]
WantedBy=multi-user.target
[Service]
Type=forking
ExecStart=/etc/init.d/cloud-passwd-srvr start
ExecStop=/etc/init.d/cloud-passwd-srvr stop
RemainAfterExit=true
TimeoutStartSec=5min
EOF
cat > /etc/systemd/system/postinit.service << EOF
[Unit]
Description=cloud post-init service
After=cloud-early-config.service network.target local-fs.target
[Install]
WantedBy=multi-user.target
[Service]
Type=forking
ExecStart=/etc/init.d/postinit start
ExecStop=/etc/init.d/postinit stop
RemainAfterExit=true
TimeoutStartSec=5min
EOF
systemctl daemon-reload
systemctl enable cloud-early-config
systemctl disable cloud-passwd-srvr
systemctl disable cloud
}
function do_signature() {
mkdir -p /var/cache/cloud/ /usr/share/cloud/
(cd ./cloud_scripts/; tar -cvf - * | gzip > /usr/share/cloud/cloud-scripts.tgz)
md5sum /usr/share/cloud/cloud-scripts.tgz | awk '{print $1}' > /var/cache/cloud/cloud-scripts-signature
echo "Cloudstack Release $CLOUDSTACK_RELEASE $(date)" > /etc/cloudstack-release
}
function configure_strongswan() {
# change the charon stroke timeout from 3 minutes to 30 seconds
sed -i "s/# timeout = 0/timeout = 30000/" /etc/strongswan.d/charon/stroke.conf
}
function configure_services() {
mkdir -p /var/www/html
mkdir -p /opt/cloud/bin
mkdir -p /var/cache/cloud
mkdir -p /usr/share/cloud
mkdir -p /usr/local/cloud
# Fix haproxy directory issue
mkdir -p /var/lib/haproxy
install_cloud_scripts
do_signature
systemctl daemon-reload
systemctl disable xl2tpd
# Disable services that slow down boot and are not used anyway
systemctl disable x11-common
systemctl disable console-setup
systemctl disable haproxy
systemctl disable apache2
systemctl disable dnsmasq
# Hyperv kvp daemon - 64bit only
local arch=`dpkg --print-architecture`
if [ "${arch}" == "amd64" ]; then
systemctl disable hv_kvp_daemon
fi
systemctl disable radvd
configure_apache2
configure_strongswan
}
return 2>/dev/null || configure_services