Adoptable Cookbooks List

Looking for a cookbook to adopt? You can now see a list of cookbooks available for adoption!
List of Adoptable Cookbooks

Supermarket Belongs to the Community

Supermarket belongs to the community. While Chef has the responsibility to keep it running and be stewards of its functionality, what it does and how it works is driven by the community. The chef/supermarket repository will continue to be where development of the Supermarket application takes place. Come be part of shaping the direction of Supermarket by opening issues and pull requests or by joining us on the Chef Mailing List.

Select Badges

Select Supported Platforms

Select Status

RSS

firewall (93) Versions 0.11.0

Provides a set of primitives for managing firewalls and associated rules.

Policyfile
Berkshelf
Knife
cookbook 'firewall', '= 0.11.0', :supermarket
cookbook 'firewall', '= 0.11.0'
knife supermarket install firewall
knife supermarket download firewall
README
Dependencies
Quality -%

Description

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

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 with ports
  • port_range: range of incoming port numbers (ie. 60000..61000 to allow inbound mobile-shell. NOTE: protocol attribute is required with port_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

  • 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

License and Author

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.

Contingent cookbooks

L7-zabbix Applicable Versions
bastion Applicable Versions
centos-test Applicable Versions
chef-davical Applicable Versions
consul Applicable Versions
database_application Applicable Versions
debian-test Applicable Versions
drone_app Applicable Versions
elkstack Applicable Versions
firewall-ex Applicable Versions
firewall_rules Applicable Versions
gantbox Applicable Versions
http_platform Applicable Versions
jahia Applicable Versions
kube_cluster Applicable Versions
locustio Applicable Versions
lxmpbox Applicable Versions
mariadb_galera Applicable Versions
met-jenkins Applicable Versions
paramount Applicable Versions
rackspace_support Applicable Versions
stackup-base Applicable Versions
strongloop Applicable Versions
taurus Applicable Versions
test_kitchen_mssql_helpers Applicable Versions
ufw Applicable Versions
vesta Applicable Versions
vpn Applicable Versions

No quality metric results found