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tags/0.2
Filip Pytloun 9 years ago
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CHANGELOG.rst View File

linux-formula
=============

0.0.1 (2015-08-03)

- Initial formula setup

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LICENSE View File

Copyright (c) 2014-2015 tcp cloud a. s.

Licensed 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.

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README.rst View File


=====
Linux
=====

Linux Operating Systems.

* Ubuntu
* CentOS
* RedHat
* Fedora
* Arch

Sample pillars
==============

Linux system
------------

Basic Linux box

.. code-block:: yaml

linux:
system:
enabled: true
name: 'node1'
domain: 'domain.com'
cluster: 'system'
environment: prod
timezone: 'Europe/Prague'
utc: true

Linux with system users, sowe with password set

.. code-block:: yaml

linux:
system:
...
user:
jdoe:
name: 'jdoe'
enabled: true
sudo: true
shell: /bin/bash
full_name: 'Jonh Doe'
home: '/home/jdoe'
email: 'jonh@doe.com'
jsmith:
name: 'jsmith'
enabled: true
full_name: 'Password'
home: '/home/jsmith'
password: userpassword

Linux with package, latest version

.. code-block:: yaml

linux:
system:
...
package:
package-name:
version: latest

Linux with package from certail repo, version with no upgrades

.. code-block:: yaml

linux:
system:
...
package:
package-name:
version: 2132.323
repo: 'custom-repo'
hold: true

Linux with package from certail repo, version with no GPG verification

.. code-block:: yaml

linux:
system:
...
package:
package-name:
version: 2132.323
repo: 'custom-repo'
verify: false

Linux with cron jobs

.. code-block:: yaml

linux:
system:
...
job:
cmd1:
command: '/cmd/to/run'
enabled: true
user: 'root'
hour: 2
minute: 0

Repositories
~~~~~~~~~~~~

RedHat based Linux with additional OpenStack repo

.. code-block:: yaml

linux:
system:
...
repo:
rdo-icehouse:
enabled: true
source: 'http://repos.fedorapeople.org/repos/openstack/openstack-icehouse/epel-6/'
pgpcheck: 0

Ensure system repository to use czech Debian mirror (``default: true``)
Also pin it's packages with priority 900.

.. code-block:: yaml

linux:
system:
repo:
debian:
default: true
source: "deb http://ftp.cz.debian.org/debian/ jessie main contrib non-free"
# Import signing key from URL if needed
key_url: "http://dummy.com/public.gpg"
pin:
- pin: 'origin "ftp.cz.debian.org"'
priority: 900
package: '*'

Linux network
-------------

Linux with network manager

.. code-block:: yaml

linux:
network:
enabled: true
network_manager: true

Linux with default static network interfaces, default gateway interface and DNS servers

.. code-block:: yaml

linux:
network:
enabled: true
interface:
eth0:
enabled: true
type: eth
address: 192.168.0.102
netmask: 255.255.255.0
gateway: 192.168.0.1
name_servers:
- 8.8.8.8
- 8.8.4.4
mtu: 1500

Linux with bonded interfaces

.. code-block:: yaml

linux:
network:
enabled: true
interface:
eth0:
type: eth
...
eth1:
type: eth
...
bond0:
enabled: true
type: bond
address: 192.168.0.102
netmask: 255.255.255.0
mtu: 1500
use_in:
- interface: ${linux:interface:eth0}
- interface: ${linux:interface:eth0}

Linux with wireless interface parameters

.. code-block:: yaml

linux:
network:
enabled: true
gateway: 10.0.0.1
default_interface: eth0
interface:
wlan0:
type: eth
wireless:
essid: example
key: example_key
security: wpa
priority: 1

Linux networks with routes defined

.. code-block:: yaml

linux:
network:
enabled: true
gateway: 10.0.0.1
default_interface: eth0
interface:
eth0:
type: eth
route:
default:
address: 192.168.0.123
netmask: 255.255.255.0
gateway: 192.168.0.1

Native Linux Bridges

.. code-block:: yaml

linux:
network:
interface:
eth1:
enabled: true
type: eth
proto: manual
up_cmds:
- ip address add 0/0 dev $IFACE
- ip link set $IFACE up
down_cmds:
- ip link set $IFACE down
br-ex:
enabled: true
type: bridge
address: ${linux:network:host:public_local:address}
netmask: 255.255.255.0
use_interfaces:
- eth1

OpenVswitch Bridges

.. code-block:: yaml

linux:
network:
bridge: openvswitch
interface:
eth1:
enabled: true
type: eth
proto: manual
up_cmds:
- ip address add 0/0 dev $IFACE
- ip link set $IFACE up
down_cmds:
- ip link set $IFACE down
br-ex:
enabled: true
type: bridge
address: ${linux:network:host:public_local:address}
netmask: 255.255.255.0
use_interfaces:
- eth1

Linux with proxy

.. code-block:: yaml

linux:
network:
...
proxy:
host: proxy.domain.com
port: 3128

Linux with hosts

.. code-block:: yaml

linux:
network:
...
host:
node1:
address: 192.168.10.200
names:
- node2.domain.com
- service2.domain.com
node2:
address: 192.168.10.201
names:
- node2.domain.com
- service2.domain.com

Linux storage pillars
---------------------

Linux with mounted Samba

.. code-block:: yaml

linux:
storage:
enabled: true
mount:
samba1:
- path: /media/myuser/public/
- device: //192.168.0.1/storage
- file_system: cifs
- options: guest,uid=myuser,iocharset=utf8,file_mode=0777,dir_mode=0777,noperm

Linux with file swap

.. code-block:: yaml

linux:
storage:
enabled: true
swap:
file:
enabled: true
engine: file
device: /swapfile
size: 1024

Usage
=====

Set mtu of network interface eth0 to 1400

.. code-block:: bash

ip link set dev eth0 mtu 1400

Read more
=========

* https://www.archlinux.org/
* http://askubuntu.com/questions/175172/how-do-i-configure-proxies-in-ubuntu-server-or-minimal-cli-ubuntu

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VERSION View File

0.2

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debian/changelog View File

salt-formula-linux (0.2) trusty; urgency=medium

* First public release

-- Filip Pytloun <filip.pytloun@tcpcloud.eu> Tue, 06 Oct 2015 16:38:46 +0200

salt-formula-linux (0.1) trusty; urgency=medium

* Initial release

-- Ales Komarek <ales.komarek@tcpcloud.eu> Thu, 13 Aug 2015 23:23:41 +0200

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debian/compat View File

9

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debian/control View File

Source: salt-formula-linux
Maintainer: Ales Komarek <ales.komarek@tcpcloud.eu>
Section: admin
Priority: optional
Build-Depends: debhelper (>= 9)
Standards-Version: 3.9.6
Homepage: http://www.tcpcloud.eu
Vcs-Browser: https://github.com/tcpcloud/salt-formula-linux
Vcs-Git: https://github.com/tcpcloud/salt-formula-linux.git

Package: salt-formula-linux
Architecture: all
Depends: ${misc:Depends}, salt-master, reclass
Description: Linux salt formula
Configure Linux operating system.

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debian/copyright View File

Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: salt-formula-linux
Upstream-Contact: Ales Komarek <ales.komarek@tcpcloud.eu>
Source: https://github.com/tcpcloud/salt-formula-linux

Files: *
Copyright: 2014-2015 tcp cloud a.s.
License: Apache-2.0
Copyright (C) 2014-2015 tcp cloud a.s.
.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
.
On a Debian system you can find a copy of this license in
/usr/share/common-licenses/Apache-2.0.

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debian/docs View File

README.rst
CHANGELOG.rst
VERSION

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debian/install View File

linux/* /usr/share/salt-formulas/env/linux/
metadata/service/* /usr/share/salt-formulas/reclass/service/linux/

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debian/rules View File

#!/usr/bin/make -f

%:
dh $@


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debian/source/format View File

3.0 (native)

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linux/files/95proxies View File

{%- from "linux/map.jinja" import network with context %}
Acquire::http::proxy "http://{{ network.proxy.host }}:{{ network.proxy.port }}/";
Acquire::ftp::proxy "ftp://{{ network.proxy.host }}:{{ network.proxy.port }}/";
Acquire::https::proxy "https://{{ network.proxy.host }}:{{ network.proxy.port }}/";

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linux/files/collectd.conf View File

LoadPlugin cpu
LoadPlugin df
LoadPlugin disk
LoadPlugin entropy
LoadPlugin interface
LoadPlugin memory
LoadPlugin processes
LoadPlugin swap
LoadPlugin uptime
LoadPlugin users

<Plugin df>
# Device "/dev/sda1"
# Device "192.168.0.2:/mnt/nfs"
# MountPoint "/home"
# FSType "ext3"

# ignore rootfs; else, the root file-system would appear twice, causing
# one of the updates to fail and spam the log
FSType rootfs
# ignore the usual virtual / temporary file-systems
FSType sysfs
FSType proc
FSType devtmpfs
FSType devpts
FSType tmpfs
FSType fusectl
FSType cgroup
IgnoreSelected true
# ReportByDevice false
# ReportReserved false
# ReportInodes false
</Plugin>

<Plugin disk>
# Disk "hda"
# Disk "/sda[23]/"
IgnoreSelected true
</Plugin>

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linux/files/hostname View File

{{ pillar.linux.system.name }}

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linux/files/logstash-filter.conf View File

filter {
if [type] == "syslog" {
grok {
match => { "message" => "%{SYSLOGTIMESTAMP:syslog_timestamp} %{SYSLOGHOST:syslog_hostname} %{DATA:syslog_program}(?:\[%{POSINT:syslog_pid}\])?: %{GREEDYDATA:syslog_message}" }
add_field => [ "received_at", "%{@timestamp}" ]
add_field => [ "received_from", "%{host}" ]
}
syslog_pri { }
date {
match => [ "syslog_timestamp", "MMM d HH:mm:ss", "MMM dd HH:mm:ss" ]
}
}
}

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linux/files/logstash-forwarder.conf View File

{
"paths": [
"/var/log/syslog",
"/var/log/auth.log"
],
"fields": { "type": "syslog" }
}

+ 98
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linux/files/multipath.conf View File

{%- from "linux/map.jinja" import storage with context %}
##
## This is a template multipath-tools configuration file
## Uncomment the lines relevent to your environment
##
{% set backend = storage.get('backend', 'default') %}

{%- if backend in ['hitachi', 'hds', 'HDS'] %}

defaults {
# udev_dir /dev
# polling_interval 10
# selector "round-robin 0"
# path_grouping_policy multibus
# getuid_callout "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
# prio const
# path_checker directio
# rr_min_io 100
# flush_on_last_del no
# max_fds 8192
# rr_weight priorities
# failback immediate
# no_path_retry fail
# queue_without_daemon no
user_friendly_names no
# mode 644
# uid 0
# gid disk
}

{%- elif backend in ['fujitsu'] %}
defaults {
user_friendly_names no
}
blacklist {
wwid "355cd2e404b76b*"
}
devices {
device {
vendor "FUJITSU"
product "ETERNUS_DXL"
prio alua
path_grouping_policy group_by_prio
path_selector "round-robin 0"
failback immediate
no_path_retry 0
path_checker tur
dev_loss_tmo 2097151
fast_io_fail_tmo 1
}
}

{%- else %}

defaults {
getuid_callout "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
user_friendly_names no
}

blacklist {
# wwid 26353900f02796769
# devnode "^(ram|raw|loop|fd|md|dm-|sr|scd|st)[0-9]*"
# devnode "^hd[a-z][[0-9]*]"
# device {
# vendor DEC.*
# product MSA[15]00
# }
#
# POZOR - filtrace vseho krome blacklistovanych veci
#
# wwid "*"
}
blacklist_exceptions {
# devnode "^dasd[c-d]+[0-9]*"
# wwid "IBM.75000000092461.4d00.34"
# wwid 3600507680280050cd000000000000035
# wwid 3600507680280050cd000000000000030
# wwid 3600507680280050cd0000000000000ac
# wwid 3600507680280050cd0000000000003df
wwid "*"
}
devices {
device {
vendor "IBM"
product "2145"
path_grouping_policy group_by_prio
getuid_callout "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
features "1 queue_if_no_path"
prio alua
path_checker tur
failback immediate
no_path_retry "5"
rr_min_io 1
polling_interval 30
dev_loss_tmo 120
}
}
{%- endif %}

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linux/files/multipath.conf.hds View File

##
## This is a template multipath-tools configuration file
## Uncomment the lines relevent to your environment
##
defaults {
# udev_dir /dev
# polling_interval 10
# selector "round-robin 0"
# path_grouping_policy multibus
# getuid_callout "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
# prio const
# path_checker directio
# rr_min_io 100
# flush_on_last_del no
# max_fds 8192
# rr_weight priorities
# failback immediate
# no_path_retry fail
# queue_without_daemon no
user_friendly_names no
# mode 644
# uid 0
# gid disk
}

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linux/files/preferences_repo View File

{%- from "linux/map.jinja" import system with context %}
{%- set repo = system.repo[repo_name] %}
{%- for pin in repo.pin %}
{%- set package = pin.get('package', '*') %}
Package: {{ package }}
Pin: {{ pin.pin }}
Pin-Priority: {{ pin.priority }}
{% endfor %}

+ 9
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linux/files/proxy.sh View File

{%- from "linux/map.jinja" import network with context %}
export http_proxy="http://{{ network.proxy.host }}:{{ network.proxy.port }}/"
export https_proxy="http://{{ network.proxy.host }}:{{ network.proxy.port }}/"
export ftp_proxy="http://{{ network.proxy.host }}:{{ network.proxy.port }}/"
export no_proxy="localhost,127.0.0.1,localaddress,.localdomain.com"
export HTTP_PROXY="http://{{ network.proxy.host }}:{{ network.proxy.port }}/"
export HTTPS_PROXY="http://{{ network.proxy.host }}:{{ network.proxy.port }}/"
export FTP_PROXY="http://{{ network.proxy.host }}:{{ network.proxy.port }}/"
export NO_PROXY="localhost,127.0.0.1,localaddress,.localdomain.com"

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linux/files/sensu.conf View File

local_linux_system_zombie_procs:
command: "PATH=$PATH:/usr/lib64/nagios/plugins:/usr/lib/nagios/plugins check_procs -w 1 -c 5 -s Z"
interval: 60
occurrences: 3
subscribers:
- local-linux-system
local_linux_system_total_procs:
command: "PATH=$PATH:/usr/lib64/nagios/plugins:/usr/lib/nagios/plugins check_procs -w 1500 -c 3000"
interval: 60
occurrences: 5
subscribers:
- local-linux-system
local_linux_system_load:
command: "PATH=$PATH:/usr/lib64/nagios/plugins:/usr/lib/nagios/plugins check_load -r -w 6,4,2 -c 12,8,4"
interval: 60
occurrences: 1
subscribers:
- local-linux-system
local_linux_storage_swap_usage:
command: "PATH=$PATH:/usr/lib64/nagios/plugins:/usr/lib/nagios/plugins check_swap -a -w 50% -c 20%"
interval: 60
occurrences: 1
subscribers:
- local-linux-storage
local_linux_storage_disk_usage:
command: "PATH=$PATH:/usr/lib64/nagios/plugins:/usr/lib/nagios/plugins check_disk -w 15% -c 5% -p / -p /var -p /usr -p /tmp -p /var/log"
interval: 60
occurrences: 1
subscribers:
- local-linux-storage
local_linux_network_fqdn:
command: "PATH=$PATH:/etc/sensu/plugins check_fqdn.py -n :::hostname::: -f :::fqdn:::"
interval: 60
occurrences: 1
subscribers:
- local-linux-network

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linux/files/sources.list View File

{%- for name, repo in default_repos.iteritems() %}
# Repository {{ name }}
{{ repo.source }}
{%- endfor %}

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linux/files/sudoer View File

# managed by salt

# user {{ user_name }} is system administrator.
# It has passwordless sudo functionality.
{{ user_name }} ALL=(ALL) NOPASSWD:ALL

+ 8
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linux/files/wireless View File

{%- set interface = salt['pillar.get']('linux:network:interface:'+interface_name) %}
Interface={{ interface_name }}
Connection=wireless
Security={{ interface.wireless.security }}
ESSID={{ interface.wireless.essid }}
IP=dhcp
Key={{ interface.wireless.key }}
Priority={{ interface.wireless.get('priority', '1') }}

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linux/init.sls View File

{%- if pillar.linux is defined %}
include:
{%- if pillar.linux.system is defined %}
- linux.system
{%- endif %}
{%- if pillar.linux.network is defined %}
- linux.network
{%- endif %}
{%- if pillar.linux.storage is defined %}
- linux.storage
{%- endif %}
{%- endif %}

+ 117
- 0
linux/map.jinja View File

{% set system = salt['grains.filter_by']({
'Arch': {
'pkgs': ['sudo', 'vim', 'wget'],
'utc': true,
'user': {},
'group': {},
'job': {},
'repo': {},
'package': {},
'selinux': 'permissive',
'ca_certs_dir': '/usr/local/share/ca-certificates',
},
'Debian': {
'pkgs': ['python-apt','vim'],
'utc': true,
'user': {},
'group': {},
'job': {},
'repo': {},
'package': {},
'selinux': 'permissive',
'ca_certs_dir': '/usr/local/share/ca-certificates',
},
'RedHat': {
'pkgs': ['policycoreutils', 'policycoreutils-python', 'vim-enhanced', 'telnet', 'wget'],
'utc': true,
'user': {},
'group': {},
'job': {},
'repo': {},
'package': {},
'selinux': 'permissive',
'ca_certs_dir': '/usr/local/share/ca-certificates',
},
}, grain='os_family', merge=salt['pillar.get']('linux:system')) %}

{# 'network_name', #}

{% set interface_params = [
'gateway',
'mtu',
'network',
'broadcast',
'master',
'miimon',
'mode',
'lacp-rate',
'dns-search',
'up_cmds',
'pre_up_cmds',
'post_up_cmds',
'down_cmds',
'pre_down_cmds',
'post_down_cmds',
] %}

{% set network = salt['grains.filter_by']({
'Arch': {
'pkgs': ['wpa_supplicant', 'dhclient', 'wireless_tools'],
'bridge_pkgs': ['bridge-utils'],
'ovs_pkgs': ['openvswitch-switch'],
'hostname_file': '/etc/hostname',
'network_manager': False,
'interface': {},
'interface_params': interface_params,
'bridge': 'none',
'proxy': {
'host': 'none',
},
'host': {},
},
'Debian': {
'hostname_file': '/etc/hostname',
'bridge_pkgs': ['bridge-utils'],
'ovs_pkgs': ['openvswitch-switch'],
'network_manager': False,
'interface': {},
'interface_params': interface_params,
'bridge': 'none',
'proxy': {
'host': 'none',
},
'host': {},
},
'RedHat': {
'bridge_pkgs': ['bridge-utils'],
'ovs_pkgs': ['openvswitch-switch'],
'hostname_file': '/etc/sysconfig/network',
'network_manager': False,
'interface': {},
'interface_params': interface_params,
'bridge': 'none',
'proxy': {
'host': 'none',
},
'host': {},
},
}, grain='os_family', merge=salt['pillar.get']('linux:network')) %}

{% set storage = salt['grains.filter_by']({
'Arch': {
'mount': {},
'swap': {},
'multipath': False,
},
'Debian': {
'mount': {},
'swap': {},
'multipath': False,
'multipath_pkgs': ['multipath-tools']
},
'RedHat': {
'mount': {},
'swap': {},
'multipath': False,
},
}, grain='os_family', merge=salt['pillar.get']('linux:storage')) %}

+ 17
- 0
linux/network/host.sls View File

{%- from "linux/map.jinja" import network with context %}
{%- if network.enabled %}

{%- for name, host in network.host.iteritems() %}

{%- if host.names is defined %}

linux_host_{{ name }}:
host.present:
- ip: {{ host.address }}
- names: {{ host.names }}

{%- endif %}

{%- endfor %}

{%- endif %}

+ 32
- 0
linux/network/hostname.sls View File

{%- from "linux/map.jinja" import network with context %}
{%- if network.enabled %}

{%- if grains.os_family in ['Arch', 'Debian'] %}

linux_hostname_file:
file.managed:
- name: {{ network.hostname_file }}
- source: salt://linux/files/hostname
- template: jinja
- user: root
- group: root
- mode: 644
- watch_in:
- cmd: linux_enforce_hostname

{%- endif %}

linux_enforce_hostname:
cmd.wait:
- name: hostname {{ network.hostname }}

{#
linux_hostname_hosts:
host.present:
- ip: {{ grains.ip4_interfaces[network.get('default_interface', 'eth0')][0] }}
- names:
- {{ network.fqdn }}
- {{ network.hostname }}
#}

{%- endif %}

+ 10
- 0
linux/network/init.sls View File

{%- from "linux/map.jinja" import network with context %}
include:
- linux.network.hostname
{%- if network.host|length > 0 %}
- linux.network.host
{%- endif %}
{%- if network.interface|length > 0 %}
- linux.network.interface
{%- endif %}
- linux.network.proxy

+ 209
- 0
linux/network/interface.sls View File

{%- from "linux/map.jinja" import network with context %}
{%- from "linux/map.jinja" import system with context %}
{%- if network.enabled %}

{%- macro set_param(param_name, param_dict) -%}
{%- if param_dict.get(param_name, False) -%}
- {{ param_name }}: {{ param_dict[param_name] }}
{%- endif -%}
{%- endmacro -%}

{%- if network.bridge != 'none' %}

linux_network_bridge_pkgs:
pkg.installed:
{%- if network.bridge == 'openvswitch' %}
- names: {{ network.ovs_pkgs }}
{%- else %}
- names: {{ network.bridge_pkgs }}
{%- endif %}

{%- endif %}

{%- if not network.network_manager %}

{# TODO stop/disable/uninstall network manager #}

{%- for interface_name, interface in network.interface.iteritems() %}

{%- if interface.get('managed', True) %}

{%- if grains.os_family in ['RedHat', 'Debian'] %}

{%- if interface.type == 'bridge' and network.bridge == 'openvswitch' %}

linux_interface_{{ interface_name }}:
network.managed:
- enabled: {{ interface.enabled }}
- name: {{ interface_name }}
- type: eth
{%- if interface.address is defined %}
- proto: {{ interface.get('proto', 'static') }}
- ipaddr: {{ interface.address }}
- netmask: {{ interface.netmask }}
{%- else %}
- proto: {{ interface.get('proto', 'dhcp') }}
{%- endif %}
{%- if interface.name_servers is defined %}
- dns: {{ interface.name_servers }}
{%- endif %}
{%- for param in network.interface_params %}
{{ set_param(param, interface) }}
{%- endfor %}
{%- if interface.wireless is defined and grains.os_family == 'Debian' %}
{%- if interface.wireless.security == "wpa" %}
- wpa-ssid: {{ interface.wireless.essid }}
- wpa-psk: {{ interface.wireless.key }}
{%- else %}
- wireless-ssid: {{ interface.wireless.essid }}
- wireless-psk: {{ interface.wireless.key }}
{%- endif %}
{%- endif %}
- require:
- pkg: linux_network_bridge_pkgs
{%- for network in interface.use_interfaces %}
- network: linux_interface_{{ network }}
{%- endfor %}

linux_ovs_bridge_{{ interface_name }}:
cmd.run:
- name: ovs-vsctl add-br {{ interface_name }}
- unless: ovs-vsctl show | grep 'Bridge {{ interface_name }}'
- require:
- network: linux_interface_{{ interface_name }}

{%- for port in interface.use_interfaces %}

linux_ovs_bridge_{{ interface_name }}_port_{{ port }}:
cmd.run:
- name: ovs-vsctl add-port {{ interface_name }} {{ port }}
- unless: ovs-vsctl show | grep 'Interface "{{ interface_name }}"'
- require:
- cmd: linux_ovs_bridge_{{ interface_name }}

{%- endfor %}

{%- else %}

linux_interface_{{ interface_name }}:
network.managed:
- enabled: {{ interface.enabled }}
- name: {{ interface_name }}
- type: {{ interface.type }}
{%- if interface.address is defined %}
- proto: {{ interface.get('proto', 'static') }}
- ipaddr: {{ interface.address }}
- netmask: {{ interface.netmask }}
{%- else %}
- proto: {{ interface.get('proto', 'dhcp') }}
{%- endif %}
{%- if interface.name_servers is defined %}
- dns: {{ interface.name_servers }}
{%- endif %}
{%- if interface.wireless is defined and grains.os_family == 'Debian' %}
{%- if interface.wireless.security == "wpa" %}
- wpa-ssid: {{ interface.wireless.essid }}
- wpa-psk: {{ interface.wireless.key }}
{%- else %}
- wireless-ssid: {{ interface.wireless.essid }}
- wireless-psk: {{ interface.wireless.key }}
{%- endif %}
{%- endif %}
{%- for param in network.interface_params %}
{{ set_param(param, interface) }}
{%- endfor %}
{%- if interface.type == 'bridge' %}
- bridge: {{ interface_name }}
- delay: 0
- bypassfirewall: True
- use:
{%- for network in interface.use_interfaces %}
- network: {{ network }}
{%- endfor %}
- ports: {% for network in interface.use_interfaces %}{{ network }} {% endfor %}
- require:
{%- for network in interface.use_interfaces %}
- network: linux_interface_{{ network }}
{%- endfor %}
{%- endif %}

{%- if interface.gateway is defined %}

linux_system_network:
network.system:
- enabled: {{ interface.enabled }}
- hostname: {{ network.fqdn }}
{%- if interface.gateway is defined %}
- gateway: {{ interface.gateway }}
- gatewaydev: {{ interface_name }}
{%- endif %}
- nozeroconf: True
- nisdomain: {{ system.domain }}
- require_reboot: False

{%- endif %}

{%- endif %}

{%- endif %}

{%- if interface.wireless is defined %}

{%- if grains.os_family == 'Arch' %}

linux_network_packages:
pkg.installed:
- names: {{ network.pkgs }}

/etc/netctl/network_{{ interface.wireless.essid }}:
file.managed:
- source: salt://linux/files/wireless
- mode: 755
- template: jinja
- require:
- pkg: linux_network_packages
- defaults:
interface_name: {{ interface_name }}

switch_profile_{{ interface.wireless.essid }}:
cmd.run:
- name: netctl switch-to network_{{ interface.wireless.essid }}
- cwd: /root
- unless: "iwconfig {{ interface_name }} | grep -e 'ESSID:\"{{ interface.wireless.essid }}\"'"
- require:
- file: /etc/netctl/network_{{ interface.wireless.essid }}

enable_profile_{{ interface.wireless.essid }}:
cmd.run:
- name: netctl enable network_{{ interface.wireless.essid }}
- cwd: /root
- unless: test -e /etc/systemd/system/multi-user.target.wants/netctl@network_{{ interface.wireless.essid }}.service
- require:
- file: /etc/netctl/network_{{ interface.wireless.essid }}

{%- endif %}

{%- endif %}

{%- endif %}

{%- if interface.route is defined %}

linux_network_{{ interface_name }}_routes:
network.routes:
- name: {{ interface_name }}
- routes:
{%- for route_name, route in interface.route.iteritems() %}
- name: {{ route_name }}
ipaddr: {{ route.address }}
netmask: {{ route.netmask }}
gateway: {{ route.gateway }}
{%- endfor %}

{%- endif %}

{%- endfor %}

{%- endif %}

{%- endif %}

+ 25
- 0
linux/network/proxy.sls View File

{%- from "linux/map.jinja" import network with context %}
{%- if network.enabled %}

{%- if grains.os_family == 'Debian' %}

{%- if network.proxy.host == 'none' %}

/etc/profile.d/proxy.sh:
file.absent

/etc/apt/apt.conf.d/95proxies:
file.absent

{%- else %}

/etc/apt/apt.conf.d/95proxies:
file.managed:
- template: jinja
- source: salt://linux/files/95proxies

{%- endif %}

{%- endif %}

{%- endif %}

+ 13
- 0
linux/storage/init.sls View File

{%- from "linux/map.jinja" import storage with context %}
{%- if storage.mount|length > 0 or storage.swap|length > 0 or storage.multipath %}
include:
{%- if storage.mount|length > 0 %}
- linux.storage.mount
{%- endif %}
{%- if storage.swap|length > 0 %}
- linux.storage.swap
{%- endif %}
{%- if storage.multipath %}
- linux.storage.multipath
{%- endif %}
{%- endif %}

+ 26
- 0
linux/storage/mount.sls View File

{%- from "linux/map.jinja" import storage with context %}
{%- if storage.enabled %}

{%- for name, mount in storage.mount.iteritems() %}

{%- if mount.enabled %}

mkfs_{{ mount.device}}:
cmd.run:
- name: "mkfs.{{ mount.file_system }} -L {{ name }} {{ mount.device }}"
- onlyif: "test `blkid {{ mount.device }} >/dev/null;echo $?` -eq 2"
- require_in:
- mount: {{ mount.path }}

{{ mount.path }}:
mount.mounted:
- device: {{ mount.device }}
- fstype: {{ mount.file_system }}
- mkmnt: True
- opts: {{ mount.get('opts', 'defaults,noatime') }}

{%- endif %}

{%- endfor %}

{%- endif %}

+ 48
- 0
linux/storage/multipath.sls View File

{%- from "linux/map.jinja" import storage with context %}
{%- if storage.enabled %}

{%- if grains.os_family == 'Debian' %}

linux_multipath_pkgs:
pkg.installed:
- names: {{ storage.multipath_pkgs }}

{%- if storage.multipath.backend not in ['fujitsu'] %}

linux_multipath_boot_pkg:
pkg.installed:
- name: multipath-tools-boot

{%- endif %}

{%- if storage.multipath.backend == 'HDS' %}

/etc/multipath.conf:
file.managed:
- source: salt://linux/files/multipath.conf.hds
- template: jinja
- require:
- pkg: linux_multipath_pkgs

{%- else %}

/etc/multipath.conf:
file.managed:
- source: salt://linux/files/multipath.conf
- template: jinja
- require:
- pkg: linux_multipath_pkgs

{%- endif %}

multipath_service:
service.running:
- enable: True
- name: multipath-tools
- watch:
- file: /etc/multipath.conf
- sig: multipathd

{%- endif %}

{%- endif %}

+ 40
- 0
linux/storage/swap.sls View File

{%- from "linux/map.jinja" import storage with context %}
{%- if storage.enabled %}

{%- for swap_name, swap in storage.swap.iteritems() %}

{%- if swap.enabled %}

{%- if swap.engine == 'file' %}

linux_create_swap_file_{{ swap.device }}:
cmd.run:
- name: 'dd if=/dev/zero of={{ swap.device }} bs=1048576 count={{ swap.size }} && chmod 0600 {{ swap.device }}'
- creates: {{ swap.device }}

linux_set_swap_file_{{ swap.device }}:
cmd.wait:
- name: 'mkswap {{ swap.device }}'
- watch:
- cmd: linux_create_swap_file_{{ swap.device }}

linux_set_swap_file_status_{{ swap.device }}:
cmd.run:
- name: 'swapon {{ swap.device }}'
- unless: grep {{ swap.device }} /proc/swaps
- require:
- cmd: linux_set_swap_file_{{ swap.device }}

{{ swap.device }}:
mount.swap:
- persist: True
- require:
- cmd: linux_set_swap_file_{{ swap.device }}

{%- endif %}

{%- endif %}

{%- endfor %}

{%- endif %}

+ 28
- 0
linux/system/apparmor.sls View File

{%- from "linux/map.jinja" import system with context %}

include:
- linux.system.package

{%- if system.apparmor.enabled %}

apparmor_service:
service.running:
- name: apparmor
- enable: true
- require:
- pkg: linux_packages

{%- else %}

apparmor_service_disable:
service.dead:
name: apparmor
enable: false

apparmor_teardown:
cmd.wait:
- name: /etc/init.d/apparmor teardown
- watch:
- service: apparmor_service_disable

{%- endif %}

+ 22
- 0
linux/system/certificate.sls View File

{%- from "linux/map.jinja" import system with context %}
{%- if system.enabled %}

{%- if system.ca_certificates is defined %}

{%- for certificate in system.ca_certificates %}

{{ system.ca_certs_dir }}/{{ certificate }}.crt:
file.managed:
- source: salt://pki/{{ certificate }}/{{ certificate }}-chain.cert.pem
- watch_in:
- cmd: update_certificates

{%- endfor %}

update_certificates:
cmd.wait:
- name: /usr/sbin/update-ca-certificates

{%- endif %}

{%- endif %}

+ 28
- 0
linux/system/group.sls View File

{%- from "linux/map.jinja" import system with context %}
{%- if system.enabled %}

{%- for group_name, group in system.group.iteritems() %}

{%- if group.enabled %}

system_group_{{ group_name }}:
group.present:
- name: {{ group.name }}
{%- if group.system is defined and group.system %}
- system: True
{%- endif %}
{%- if group.gid is defined and group.gid %}
- gid: {{ group.gid }}
{%- endif %}

{%- else %}

system_group_{{ group_name }}:
group.absent:
- name: {{ group.name }}

{%- endif %}

{%- endfor %}

{%- endif %}

+ 35
- 0
linux/system/init.sls View File

{%- from "linux/map.jinja" import system with context %}
include:
{%- if system.repo|length > 0 %}
- linux.system.repo
{%- endif %}
{%- if system.pkgs|length > 0 %}
- linux.system.package
{%- endif %}
{%- if system.timezone is defined %}
- linux.system.timezone
{%- endif %}
{%- if system.kernel is defined %}
- linux.system.kernel
{%- endif %}
{%- if system.locale is defined %}
- linux.system.locale
{%- endif %}
{%- if system.user|length > 0 %}
- linux.system.user
{%- endif %}
{%- if system.group|length > 0 %}
- linux.system.group
{%- endif %}
{%- if system.job|length > 0 %}
- linux.system.job
{%- endif %}
{%- if grains.os_family == 'RedHat' %}
- linux.system.selinux
{%- endif %}
{%- if system.ca_certificates is defined %}
- linux.system.certificate
{%- endif %}
{%- if system.apparmor is defined %}
- linux.system.apparmor
{%- endif %}

+ 33
- 0
linux/system/job.sls View File

{%- from "linux/map.jinja" import system with context %}
{%- if system.enabled %}

{%- for name, job in system.job.iteritems() %}

linux_job_{{ job.command }}:
{%- if job.enabled %}
cron.present:
- name: {{ job.command }}
- user: {{ job.user }}
{%- if job.minute is defined %}
- minute: '{{ job.minute }}'
{%- endif %}
{%- if job.hour is defined %}
- hour: '{{ job.hour }}'
{%- endif %}
{%- if job.daymonth is defined %}
- daymonth: '{{ job.daymonth }}'
{%- endif %}
{%- if job.month is defined %}
- month: '{{ job.month }}'
{%- endif %}
{%- if job.dayweek is defined %}
- dayweek: '{{ job.dayweek }}'
{%- endif %}
{%- else %}
job.absent:
- name: {{ job.command }}
{%- endif %}

{%- endfor %}

{%- endif %}

+ 73
- 0
linux/system/kernel.sls View File

{%- from "linux/map.jinja" import system with context %}
{%- if system.enabled %}

{%- if system.kernel is defined %}

Basic kernel:

linux:
system:
kernel:
hold: true
versions:
generic:
headers: true


linux:
system:
kernel:
source:
engine: pkg
repo: from_repo
version: 1.13.42
hold: true
headers: true
generic: true

linux-headers-3.13.0-34
linux-image-3.13.0-34-generic
linux-headers-3.13.0-34-generic

{%- if system.kernel.get('source', {'engine': 'pkg'}).engine == 'pkg' %}

{%- if system.kernel.version is defined %}

linux_kernel_package:
pkg.installed:
- name: linux-image-{{ system.kernel.version }}
- refresh: true

{%- else %}

linux_kernel_package:
pkg.latest:
- name: linux-image-generic
- refresh: true

{%- endif %}

{%- if system.kernel.headers is defined %}
{%- if system.kernel.version is defined %}

linux_kernel_package:
pkg.installed:
- name: linux-image-{{ system.kernel.version }}
- version:
- refresh: true

{%- else %}

linux_kernel_package:
pkg.latest:
- name: linux-image-generic
- refresh: true

{%- endif %}
{%- endif %}

{%- endif %}

{%- endif %}

{%- endif %}

+ 4
- 0
linux/system/locale.sls View File

{%- from "linux/map.jinja" import system with context %}
{%- if system.enabled %}

{%- endif %}

+ 29
- 0
linux/system/package.sls View File

{%- from "linux/map.jinja" import system with context %}
{%- if system.enabled %}

linux_packages:
pkg.installed:
- names: {{ system.pkgs }}

{%- for name, package in system.package.iteritems() %}

linux_extra_package_{{ name }}:
{%- if package.version == 'latest' %}
pkg.latest:
{%- else %}
pkg.installed:
- version: {{ package.version }}
{%- endif %}
- name: {{ name }}
{%- if package.repo is defined %}
- fromrepo: {{ package.repo }}
{%- endif %}
{%- if package.hold is defined %}
- hold: {{ package.hold }}
{%- endif %}
{%- if package.verify is defined %}
- skip_verify: {% if package.verify %}false{% else %}true{% endif %}
{%- endif %}
{%- endfor %}

{%- endif %}

+ 98
- 0
linux/system/repo.sls View File

{%- from "linux/map.jinja" import system with context %}
{%- if system.enabled %}

{% set default_repos = {} %}

{%- for name, repo in system.repo.iteritems() %}

{%- if grains.os_family == 'Debian' %}

{%- if repo.pin is defined %}

linux_repo_{{ name }}_pin:
file.managed:
- name: /etc/apt/preferences.d/{{ name }}
- source: salt://linux/files/preferences_repo
- template: jinja
- defaults:
repo_name: {{ name }}

{%- else %}

linux_repo_{{ name }}_pin:
file.absent:
- name: /etc/apt/preferences.d/{{ name }}

{%- endif %}

{%- if repo.get('default', False) %}

{%- do default_repos.update({name: repo}) %}

{%- if repo.key_url %}

linux_repo_{{ name }}_key:
cmd.wait:
- name: "curl -s {{ repo.key_url }} | apt-key add -"
- watch:
- file: default_repo_list

{%- endif %}

{%- else %}

linux_repo_{{ name }}:
pkgrepo.managed:
- human_name: {{ name }}
- name: {{ repo.source }}
{%- if repo.architectures is defined %}
- architectures: {{ repo.architectures }}
{%- endif %}
- file: /etc/apt/sources.list.d/{{ name }}.list
{%- if repo.key_id is defined %}
- keyid: {{ repo.key_id }}
{%- endif %}
{%- if repo.key_server is defined %}
- keyserver: {{ repo.key_server }}
{%- endif %}
{%- if repo.key_url is defined %}
- key_url: {{ repo.key_url }}
{%- endif %}

{%- endif %}

{%- endif %}

{%- if grains.os_family == "RedHat" %}

{%- if not repo.get('default', False) %}

linux_repo_{{ name }}:
pkgrepo.managed:
- name: {{ name }}
- humanname: {{ name }}
- baseurl: {{ repo.source }}
- gpgcheck: {% if repo.get('gpgcheck', False) %}1{% else %}0{% endif %}

{%- endif %}

{%- endif %}

{%- endfor %}

{%- if default_repos|length > 0 and grains.os_family == 'Debian' %}

default_repo_list:
file.managed:
- name: /etc/apt/sources.list
- source: salt://linux/files/sources.list
- template: jinja
- user: root
- group: root
- mode: 0644
- defaults:
default_repos: {{ default_repos }}

{%- endif %}

{%- endif %}

+ 30
- 0
linux/system/selinux.sls View File

{%- from "linux/map.jinja" import system with context %}
{%- if system.enabled %}

include:
- linux.system.package

{%- if grains.os_family == 'RedHat' %}

{%- if system.selinux == 'disabled' %}

selinux_config:
cmd.run:
- names:
- "sed -i 's/enforcing/disabled/g' /etc/selinux/config; setenforce 0"
- "sed -i 's/permissive/disabled/g' /etc/selinux/config; setenforce 0"
- unless: cat '/etc/selinux/config' | grep 'SELINUX=disabled'

{%- else %}

selinux_config:
selinux.mode:
- name: {{ system.get('selinux', 'permissive') }}
- require:
- pkg: linux_packages

{%- endif %}

{%- endif %}

{%- endif %}

+ 12
- 0
linux/system/timezone.sls View File

{%- from "linux/map.jinja" import system with context %}
{%- if system.enabled %}

{%- if system.timezone is defined %}

{{ system.timezone }}:
timezone.system:
- utc: {{ system.utc }}

{%- endif %}

{%- endif %}

+ 71
- 0
linux/system/user.sls View File

{%- from "linux/map.jinja" import system with context %}
{%- if system.enabled %}

{%- for name, user in system.user.iteritems() %}

{%- if user.enabled %}

system_user_{{ name }}:
user.present:
- name: {{ name }}
- home: {{ user.home }}
{%- if user.password is defined %}
- password: {{ user.password }}
- enforce_password: true
- gid_from_name: true
{%- endif %}
{%- if user.groups is defined %}
- groups: {{ user.groups }}
{%- endif %}
{%- if user.system is defined and user.system %}
- system: True
{%- else %}
- shell: {{ user.get('shell', '/bin/bash') }}
{%- endif %}
{%- if user.uid is defined and user.uid %}
- uid: {{ user.uid }}
{%- endif %}

system_user_home_{{ user.home }}:
file.directory:
- name: {{ user.home }}
- user: {{ name }}
- mode: 700
- makedirs: true
- require:
- user: system_user_{{ name }}

{%- if user.get('sudo', False) %}

/etc/sudoers.d/90-salt-user-{{ name }}:
file.managed:
- source: salt://linux/files/sudoer
- template: jinja
- user: root
- group: root
- mode: 440
- defaults:
user_name: {{ name }}
- require:
- user: system_user_{{ name }}

{%- endif %}

{%- else %}

system_user_{{ name }}:
user.absent:
- name: {{ name }}

system_user_home_{{ user.home }}:
file.absent:
- name: {{ user.home }}

/etc/sudoers.d/90-salt-user-{{ name }}:
file.absent

{%- endif %}

{%- endfor %}

{%- endif %}

+ 19
- 0
metadata/service/system/init.yml View File

applications:
- linux
parameters:
linux:
system:
enabled: true
user:
root:
enabled: true
name: root
home: /root
timezone: Europe/Prague
cluster: default
network:
enabled: true
hostname: ${linux:system:name}
fqdn: ${linux:system:name}.${linux:system:domain}
storage:
enabled: true

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