day_of_week=0,
hour=1,
minute=0,
)
server.group(
{'Create docker group'},
'docker',
)
# if we are not running inside a docker container
if not host.fact.file('/.dockerenv'):
# Cannot change hostname if running in a docker container
server.hostname(
{'Set the hostname'},
'server1.example.com',
)
# Cannot change value on read-only filesystem
# use "/sbin/sysctl -a | grep file-max" to check value
server.sysctl(
{'Change the fs.file-max value'},
'fs.file-max',
'100000',
persist=True,
)
if host.fact.linux_name in ['CentOS', 'RedHat']:
server.modprobe(
{'Silly example for modprobe'},
'floppy',
files.line(
name='Add hosts to /etc/hosts',
path='/etc/hosts',
line=r' {}.example.com '.format(name),
replace='{} {}.example.com {}'.format(ip, name, name),
)
# ensure all hosts are added to each /etc/hosts file
inv = inventory.get_group('@vagrant')
for item in inv:
update_hosts_file(item.name, item.fact.ipv4_addresses['eth0'])
if host.name == '@vagrant/two':
server.hostname(
name='Set the hostname for two',
hostname='two.example.com',
)
if host.name == '@vagrant/one':
server.hostname(
name='Set the hostname for one',
hostname='one.example.com',
)
server.shell(
name='Generate vagrant ssh key',
commands=('sudo -u vagrant ssh-keygen -t rsa -C [email protected] '
'-b 4096 -N "" -q -f /home/vagrant/.ssh/id_rsa'),
)
day_of_week=0,
hour=1,
minute=0,
)
server.group(
name='Create docker group',
group='docker',
)
# if we are not running inside a docker container
if not host.fact.file('/.dockerenv'):
# Cannot change hostname if running in a docker container
server.hostname(
name='Set the hostname',
hostname='server1.example.com',
)
# Cannot change value on read-only filesystem
# use "/sbin/sysctl -a | grep file-max" to check value
server.sysctl(
name='Change the fs.file-max value',
key='fs.file-max',
value='100000',
persist=True,
)
if host.fact.linux_name in ['CentOS', 'RedHat']:
server.modprobe(
name='Silly example for modprobe',
module='floppy',
line=r' {}.example.com '.format(name),
replace='{} {}.example.com {}'.format(ip, name, name),
)
# ensure all hosts are added to each /etc/hosts file
masters = inventory.get_group('master_servers')
for item in masters:
update_hosts_file('master', item.fact.ipv4_addresses['eth0'])
agents = inventory.get_group('agent_servers')
for item in agents:
update_hosts_file('agent', item.fact.ipv4_addresses['eth0'])
if host in masters:
server.hostname(
name='Set the hostname for the Puppet Master',
hostname='master.example.com',
)
if host in agents:
server.hostname(
name='Set the hostname for an agent',
hostname='agent.example.com',
)
if host.fact.linux_name in ['CentOS', 'RedHat']:
yum.packages(
name='Install chrony for Network Time Protocol (NTP)',
packages=['chrony'],
)
day_of_week=0,
hour=1,
minute=0,
)
server.group(
name="Create docker group",
group="docker",
)
# if we are not running inside a docker container
if not host.get_fact(File, path="/.dockerenv"):
# Cannot change hostname if running in a docker container
server.hostname(
name="Set the hostname",
hostname="server1.example.com",
)
# Cannot change value on read-only filesystem
# use "/sbin/sysctl -a | grep file-max" to check value
server.sysctl(
name="Change the fs.file-max value",
key="fs.file-max",
value="100000",
persist=True,
)
if host.get_fact(LinuxName) in ["CentOS", "RedHat"]:
server.modprobe(
name="Silly example for modprobe",
module="floppy",
replace="{} {}.example.com {}".format(ip, name, name),
)
# ensure all hosts are added to each /etc/hosts file
masters = inventory.get_group("master_servers")
for group_host in masters:
update_hosts_file("master", group_host.get_fact(Ipv4Addresses)["eth0"])
agents = inventory.get_group("agent_servers")
for group_host in agents:
update_hosts_file("agent", group_host.get_fact(Ipv4Addresses)["eth0"])
if host in masters:
server.hostname(
name="Set the hostname for the Puppet Master",
hostname="master.example.com",
)
if host in agents:
server.hostname(
name="Set the hostname for an agent",
hostname="agent.example.com",
)
if host.get_fact(LinuxName) in ["CentOS", "RedHat"]:
yum.packages(
name="Install chrony for Network Time Protocol (NTP)",
packages=["chrony"],
)
r' {}.example.com '.format(name),
replace='{} {}.example.com {}'.format(ip, name, name),
)
# ensure all hosts are added to each /etc/hosts file
masters = inventory.get_group('master_servers')
for item in masters:
update_hosts_file('master', item.fact.ipv4_addresses['eth0'])
agents = inventory.get_group('agent_servers')
for item in agents:
update_hosts_file('agent', item.fact.ipv4_addresses['eth0'])
if host in masters:
server.hostname(
{'Set the hostname for the Puppet Master'},
'master.example.com',
)
if host in agents:
server.hostname(
{'Set the hostname for an agent'},
'agent.example.com',
)
if host.fact.linux_name in ['CentOS', 'RedHat']:
yum.packages(
{'Install chrony for Network Time Protocol (NTP)'},
['chrony'],
)
files.line(
{'Add hosts to /etc/hosts'},
'/etc/hosts',
r' {}.example.com '.format(name),
replace='{} {}.example.com {}'.format(ip, name, name),
)
# ensure all hosts are added to each /etc/hosts file
inv = inventory.get_group('@vagrant')
for item in inv:
update_hosts_file(item.name, item.fact.ipv4_addresses['eth0'])
if host.name == '@vagrant/two':
server.hostname(
{'Set the hostname for two'},
'two.example.com',
)
if host.name == '@vagrant/one':
server.hostname(
{'Set the hostname for one'},
'one.example.com',
)
server.shell(
{'Generate vagrant ssh key'},
'sudo -u vagrant ssh-keygen -t rsa -C [email protected] '
'-b 4096 -N "" -q -f /home/vagrant/.ssh/id_rsa',
)
files.line(
name="Add hosts to /etc/hosts",
path="/etc/hosts",
line=r" {}.example.com ".format(name),
replace="{} {}.example.com {}".format(ip, name, name),
)
# ensure all hosts are added to each /etc/hosts file
inv = inventory.get_group("@vagrant")
for item in inv:
update_hosts_file(item.name, item.get_fact(Ipv4Addresses)["eth0"])
if host.name == "@vagrant/two":
server.hostname(
name="Set the hostname for two",
hostname="two.example.com",
)
if host.name == "@vagrant/one":
server.hostname(
name="Set the hostname for one",
hostname="one.example.com",
)
server.shell(
name="Generate vagrant ssh key",
commands=("sudo -u vagrant ssh-keygen -t rsa -C [email protected] "
'-b 4096 -N "" -q -f /home/vagrant/.ssh/id_rsa'),
)