def install_puppet_agent():
""" Install puppet-agent
"""
# Download and install trusty puppet deb
hookenv.status_set('maintenance',
'Configuring trusty puppet apt sources')
aufh = ArchiveUrlFetchHandler()
aufh.download(TRUSTY_PUPPET_DEB_URL, TRUSTY_PUPPET_DEB_TEMP)
dpkg_trusty_puppet_deb = 'dpkg -i %s' % TRUSTY_PUPPET_DEB_TEMP
call(dpkg_trusty_puppet_deb.split(), shell=False)
apt_update()
#Clean up
rm_trusty_puppet_deb = 'rm %s' % TRUSTY_PUPPET_DEB_TEMP
call(rm_trusty_puppet_deb.split(), shell=False)
# Install puppet-agent
hookenv.status_set('maintenance',
'Installing puppet-agent %s' % PUPPET_VERSION)
apt_install(PUPPET_AGENT_PKGS)
render_puppet_conf(PUPPET_CONF_CTXT)
hookenv.status_set('active', 'Puppet-agent: %s installed.' % PUPPET_VERSION)
def install_layer_opentsdb():
status_set('maintenance', 'Installing OpenTSDB...')
fetcher = ArchiveUrlFetchHandler()
fetcher.download(
'https://github.com/OpenTSDB/opentsdb/releases/download/v2.3.0/opentsdb-2.3.0_all.deb',
'/opt/opentsdb-2.3.0_all.deb')
subprocess.check_call(['dpkg', '-i', '/opt/opentsdb-2.3.0_all.deb'])
set_state('layer-opentsdb.installed')
def download_default_image():
status_set("maintenance", "Downloading default image")
fetcher = ArchiveUrlFetchHandler()
fetcher.download(
source="https://cloud-images.ubuntu.com/releases/16.04/release/ubuntu-16.04-server-cloudimg-amd64-disk1.img",
dest="/opt/VNF/images/ubuntu-16.04-server-cloudimg-amd64-disk1.img"
# TODO: add checksum
)
def download_default_image():
status_set("maintenance", "Downloading default image")
fetcher = ArchiveUrlFetchHandler()
fetcher.download(
source="https://cloud-images.ubuntu.com/releases/16.04/release/ubuntu-16.04-server-cloudimg-amd64-disk1.img",
dest="/opt/VNF/images/ubuntu-16.04-server-cloudimg-amd64-disk1.img"
# TODO: add checksum
)
def fetch_install_puppet_deb(self, puppet):
'''Fetch and install the puppet deb
'''
hookenv.status_set('maintenance',
'Configuring Puppetlabs apt sources')
aufh = ArchiveUrlFetchHandler()
aufh.download(self.puppet_deb_url(), self.puppet_deb_temp())
dpkg_puppet_deb = 'dpkg -i %s' % self.puppet_deb_temp()
call(dpkg_puppet_deb.split(), shell=False)
apt_update()
# Clean up
rm_trusty_puppet_deb = 'rm %s' % self.puppet_deb_temp()
call(rm_trusty_puppet_deb.split(), shell=False)
self.puppet_active()
def download_tomcat():
'''Downloads Tomcat from Apache archive and extracts the tarball.'''
status_set('maintenance', 'Downloading Tomcat...')
if not os.path.isfile('/opt/apache-tomcat-9.0.1.tar.gz'):
fetcher = ArchiveUrlFetchHandler()
fetcher.download(
'https://archive.apache.org/dist/tomcat/tomcat-9/v9.0.1/bin/apache-tomcat-9.0.1.tar.gz',
'/opt/apache-tomcat-9.0.1.tar.gz')
if not os.path.isdir(TOMCAT_DIR):
subprocess.check_call(
['tar', 'xvzf', '/opt/apache-tomcat-9.0.1.tar.gz', '-C', '/opt'])
set_state('layer-tomcat.downloaded')
def download_platform(self):
hookenv.status_set('maintenance', 'Downloading platform')
url = self.get_platform_package_url()
package = self.get_platform_package_name()
log("Platform package url: " + url, INFO)
aufh = ArchiveUrlFetchHandler()
dest_file = "/tmp/" + package
aufh.download(url, dest_file)
fetch.apt_update()
checksum = self.config['package-checksum']
if checksum:
hash_type = self.config['hash-type']
if not hash_type:
hash_type = 'md5'
host.check_hash(dest_file, checksum, hash_type)
return dest_file
def install_layer_telegraf():
"""Installs the Telegraf software if it is not already installed."""
if is_telegraf_installed():
increment_number_telegrafs()
else:
status_set('maintenance', 'Installing Telegraf...')
fetcher = ArchiveUrlFetchHandler()
if not os.path.isdir('/opt/telegraf'):
mkdir('/opt/telegraf')
fetcher.download('https://dl.influxdata.com/telegraf/releases/telegraf_1.4.5-1_amd64.deb',
'/opt/telegraf/telegraf_1.4.5-1_amd64.deb')
subprocess.check_call(['dpkg', '--force-confdef', '-i',
'/opt/telegraf/telegraf_1.4.5-1_amd64.deb'])
shutil.copyfile('files/plugins.json', '/opt/telegraf/plugins.json')
shutil.copyfile('files/telegraf.json', '/opt/telegraf/telegraf.json')
increment_number_telegrafs()
set_flag('layer-telegraf.installed')
def download_plugin(self, plugin_name):
hookenv.status_set('maintenance', 'Downloading plugin ' + plugin_name)
url = self.get_plugin_package_url(plugin_name)
package = self.get_plugin_package_name(plugin_name)
log("Plugin package url: " + url, INFO)
aufh = ArchiveUrlFetchHandler()
dest_file = "/tmp/" + package
aufh.download(url, dest_file)
fetch.apt_update()
hash_key = plugin_name + '-hash'
checksum = ''
if hash_key in self.config.keys():
checksum = self.config[hash_key]
if checksum:
hash_type = self.config['hash-type']
if not hash_type:
hash_type = 'md5'
host.check_hash(dest_file, checksum, hash_type)
return dest_file