cookbook 'firewall', '= 0.11.6'
firewall
(97) Versions
0.11.6
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6.3.8
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6.3.7
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6.3.6
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6.3.5
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6.3.4
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6.3.3
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6.3.2
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6.3.1
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6.3.0
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6.2.18
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6.2.17
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6.2.16
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6.2.15
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6.2.14
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6.2.13
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6.2.12
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6.2.11
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6.2.10
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6.2.9
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6.2.8
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6.2.7
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6.2.6
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6.2.5
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6.2.4
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6.2.3
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6.2.2
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6.2.1
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6.2.0
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6.1.0
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6.0.2
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6.0.1
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6.0.0
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5.1.0
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5.0.0
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4.0.3
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4.0.2
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4.0.1
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4.0.0
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3.0.2
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3.0.1
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3.0.0
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2.7.1
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2.7.0
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2.6.5
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2.6.4
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2.6.3
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2.6.2
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2.6.1
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2.6.0
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2.5.4
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2.5.1
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2.5.0
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2.4.0
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2.3.1
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2.3.0
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2.0.1
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2.0.0
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1.6.2
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1.6.1
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1.6.0
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1.5.2
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1.5.0
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1.4.0
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1.1.1
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1.0.0
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0.11.8
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0.11.6
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0.11.4
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0.11.2
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0.11.0
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0.10.2
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0.10.0
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0.9.2
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0.9.0
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0.8.2
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0.8.0
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0.6.0
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0.5.7
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0.5.6
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0.5.5
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0.5.2
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0.5.0
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- 6.3.8
- 6.3.7
- 6.3.6
- 6.3.5
- 6.3.4
- 6.3.3
- 6.3.2
- 6.3.1
- 6.3.0
- 6.2.18
- 6.2.17
- 6.2.16
- 6.2.15
- 6.2.14
- 6.2.13
- 6.2.12
- 6.2.11
- 6.2.10
- 6.2.9
- 6.2.8
- 6.2.7
- 6.2.6
- 6.2.5
- 6.2.4
- 6.2.3
- 6.2.2
- 6.2.1
- 6.2.0
- 6.1.0
- 6.0.2
- 6.0.1
- 6.0.0
- 5.1.0
- 5.0.0
- 4.0.3
- 4.0.2
- 4.0.1
- 4.0.0
- 3.0.2
- 3.0.1
- 3.0.0
- 2.7.1
- 2.7.0
- 2.6.5
- 2.6.4
- 2.6.3
- 2.6.2
- 2.6.1
- 2.6.0
- 2.5.4
- 2.5.3
- 2.5.2
- 2.5.1
- 2.5.0
- 2.4.0
- 2.3.1
- 2.3.0
- 2.2.0
- 2.1.0
- 2.0.5
- 2.0.4
- 2.0.3
- 2.0.2
- 2.0.1
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- 1.6.2
- 1.6.1
- 1.6.0
- 1.5.2
- 1.5.1
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- 1.4.0
- 1.3.0
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- 1.1.1
- 1.1.0
- 1.0.2
- 1.0.1
- 1.0.0
- 0.11.8
- 0.11.6
- 0.11.4
- 0.11.2
- 0.11.0
- 0.10.2
- 0.10.0
- 0.9.2
- 0.9.0
- 0.8.2
- 0.8.0
- 0.6.0
- 0.5.7
- 0.5.6
- 0.5.5
- 0.5.2
- 0.5.0
Provides a set of primitives for managing firewalls and associated rules.
cookbook 'firewall', '= 0.11.6', :supermarket
knife supermarket install firewall
knife supermarket download firewall
firewall Cookbook
Provides a set of primitives for managing firewalls and associated rules.
PLEASE NOTE - The resource/providers in this cookbook are under heavy development. An attempt is being made to keep the resource simple/stupid by starting with less sophisticated firewall implementations first and refactor/vet the resource definition with each successive provider.
Requirements
Platform
- Ubuntu
- Debian
Tested on:
* Ubuntu 10.04
* Ubuntu 11.04
* Ubuntu 11.10
* Debian 7.0
Recipes
default
The default recipe installs the ufw
package, which this cookbook requires. Make sure that the firewall recipe is in the node or role run_list before any resources from this cookbook is used.
Resources/Providers
firewall
Actions
- :enable: Default action enable the firewall. this will make any rules that have been defined 'active'.
- :disable: disable the firewall. drop any rules and put the node in an unprotected state.
Attribute Parameters
- name: name attribute. arbitrary name to uniquely identify this resource
- log_level: level of verbosity the firewall should log at. valid values are: :low, :medium, :high, :full. default is :low.
Providers
-
Chef::Provider::FirewallUfw
- platform default: Ubuntu
Examples
# enable platform default firewall firewall 'ufw' do action :enable end # increase logging past default of 'low' firewall 'debug firewalls' do log_level :high action :enable end
firewall_rule
Actions
- :allow: the rule should allow incoming traffic.
- :deny: the rule should deny incoming traffic.
- :reject: *Default action: the rule should reject incoming traffic.
Attribute Parameters
- name: name attribute. arbitrary name to uniquely identify this firewall rule
- protocol: valid values are: :udp, :tcp. default is all protocols
- port: incoming port number (ie. 22 to allow inbound SSH)
- ports: array of incoming port numbers (ie. [80,443] to allow inbound HTTP & HTTPS). NOTE:
protocol
attribute is required withports
- port_range: range of incoming port numbers (ie. 60000..61000 to allow inbound mobile-shell. NOTE:
protocol
attribute is required withport_range
- source: ip address or subnet to filter on incoming traffic. default is
0.0.0.0/0
(ie Anywhere) - destination: ip address or subnet to filter on outgoing traffic.
- dest_port: outgoing port number.
- position: position to insert rule at. if not provided rule is inserted at the end of the rule list.
- direction: direction of the rule. valid values are: :in, :out, default is :in
- interface: interface to apply rule (ie. 'eth0').
- logging: may be added to enable logging for a particular rule. valid values are: :connections, :packets. In the ufw provider, :connections logs new connections while :packets logs all packets.
Providers
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Chef::Provider::FirewallRuleUfw
- platform default: Ubuntu
Examples
# open standard ssh port, enable firewall firewall_rule 'ssh' do port 22 action :allow notifies :enable, 'firewall[ufw]' end # open standard http port to tcp traffic only; insert as first rule firewall_rule 'http' do port 80 protocol :tcp position 1 action :allow end # restrict port 13579 to 10.0.111.0/24 on eth0 firewall_rule 'myapplication' do port 13579 source '10.0.111.0/24' direction :in interface 'eth0' action :allow end # open UDP ports 60000..61000 for mobile shell (mosh.mit.edu), note # that the protocol attribute is required when using port_range firewall_rule 'mosh' do protocol :udp port_range 60000..61000 action :allow end # open multiple ports for http/https, note that the protocol # attribute is required when using ports firewall_rule 'http/https' do protocol :tcp ports [80, 443] action :allow end firewall 'ufw' do action :nothing end
Development
This section details "quick development" steps. For a detailed explanation, see [[Contributing.md]].
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Clone this repository from GitHub:
$ git clone git@github.com:opscode-cookbooks/firewall.git
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Create a git branch
$ git checkout -b my_bug_fix
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Install dependencies:
$ bundle install
Make your changes/patches/fixes, committing appropiately
Write tests
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Run the tests:
bundle exec foodcritic -f any .
bundle exec rspec
bundle exec rubocop
bundle exec kitchen test
In detail:
- Foodcritic will catch any Chef-specific style errors
- RSpec will run the unit tests
- Rubocop will check for Ruby-specific style errors
- Test Kitchen will run and converge the recipes
License & Authors
- Author:: Seth Chisamore (schisamo@opscode.com)
Copyright:: Copyright (c) 2011 Opscode, Inc. 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.
Dependent cookbooks
This cookbook has no specified dependencies.