3 All notable changes to this project will be documented in this file. The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
4 and this project adheres to [Semantic Versioning](http://semver.org).
6 ## Supported Release [4.4.1]
8 This release is to update the formatting of the module, Rubocop having been run for all ruby files and been set to run automatically on all future commits.
11 - Rubocop has been implemented.
13 ## Supported Release [4.4.0]
16 This release is a rollup of new features and fixes.
19 - Install `apt-transport-https` if using Debian 7, 8, 9 or Ubuntu 14.04, 16.04.
20 - Adds a boolean option `direct` to proxy settings to bypass `https_proxy` if not set.
21 - Adds facter facts for `dist-upgrade` apt updates.
24 - Update class is now private.
25 - Some tidyup of ruby code from Rubocop.
26 - Fixed circular dependency for package dirmngr.
27 - Debian updates are no longer treated as security updates.
28 - Legacy functions have been removed.
32 - [(MODULES-4265)](https://tickets.puppetlabs.com/browse/MODULES-4265) Detect security updates from multiple sources.
34 ## Supported Release [4.3.0]
37 This release is adding Tasks to the apt module.
40 - Add a task that allows apt-get update and upgrade
42 ## Supported Release [4.2.0]
45 This release is primarily to fix an error around GPG keys in Debian 9, but includes some other small features and fixes as well.
48 - `apt_package_security_updates` fact
49 - The ability to modify the loglevel of `Exec['apt_update'}`
53 - Ubuntu 16.04 now uses `software-priorities-common`
56 - Debian 6, Ubuntu 10.04 and 12.04 support. Existing compatibility remains intact but bugs will not be prioritized for these OSes.
59 - **[(MODULES-4686)](https://tickets.puppetlabs.com/browse/MODULES-4686) an error that was causing GPG keyserver imports to fail on Debian 9**
61 ## Supported Release 4.1.0
64 This release removes Data in Modules due to current compatibility issues and reinstates the params.pp file. Also includes a couple of bug fixes.
67 - (MODULES-4973) Data in Modules which was introduced in the last release has now been reverted due to compatibility issues.
70 - Now apt_key only sends the auth basic header when userinfo can be parsed from the URL.
71 - Reverted the removal of Evolving Web's attribution in NOTICE file.
72 - Test added to ensure empty string allowed for $release in apt::source.
75 ## Supported Release 3.0.0 and 4.0.0
78 This release adds new Puppet 4 features: data in modules, EPP templates, the $facts hash, and data types. This release is fully backwards compatible to existing Puppet 4 configurations and provides you with deprecation warnings for every argument that will not work as expected with the final 4.0.0 release. See the stdlib docs here for an in-depth discussion of this: https://github.com/puppetlabs/puppetlabs-stdlib#validate_legacy
80 If you want to learn more about the new features used or you wish to upgrade a module yourself, have a look at the NTP: A Puppet 4 language update blog post.
82 If you're still running Puppet 3, remain on the latest puppetlabs-apt 2.x release for now, and see the documentation to upgrade to Puppet 4.
86 Data in modules: Moves all distribution and OS-dependent defaults into YAML files in data/, alleviating the need for a params class. Note that while this feature is currently still classed as experimental, the final implementation will support the changes here.
87 EPP templating: Uses the Puppet language as a base for templates to create simpler and safer templates. No need for Ruby anymore!
88 The $facts hash: Makes facts visibly distinct from other variables for more readable and maintainable code. This helps eliminate confusion if you use a local variable whose name happens to match that of a common fact.
89 Data types for validation: Helps you find and replace deprecated code in existing validate functions with stricter, more readable data type notation. First upgrade to the 3.0.0 release of this module, and address all deprecation warnings before upgrading to the final 4.0.0 release. Please see the stdlib docs for an in-depth discussion of this process.
92 - Fix apt::source epp template regression introduced in 3.0.0 for the architecture parameter
94 ## Supported Release 2.4.0
96 A release that includes only a couple of additional features, but includes several cleanups and bugfixes around existing issues.
99 - Tests updated to check for idempotency.
100 - (MODULES-4224) Implementation of beaker-module_install_helper.
101 - Deprecation warnings are now handled by the deprecation function in stdlib.
104 - Now http and https sources fixed for apt_key and can take a userinfo.
106 - Notify_update param now defaults to true to avoid validation errors.
107 - Implement retry on tests which pull key from a key server which sometimes times out (transient error).
108 - String comparison error now comphensated for in update.pp.
109 - (MODULES-4104) Removal of the port number from repository location in order to get the host name of the repository.
110 - Puppet lint warnings addressed.
111 - A few small readme issues addressed.
113 ## Supported Release 2.3.0
115 A release containing many bugfixes with additional features.
118 - Apt_updates facts now use /usr/bin/apt-get.
119 - Addition of notify update to apt::source.
120 - Update to newest modulesync_configs.
121 - Installs software-properties-common for Xenial.
122 - Modulesync updates.
123 - Add ability to specify a hash of apt::conf defines.
126 - A clean up of spec/defines/key_compat_specs, also now runs under STRICT_VARIABLES.
127 - Apt::setting expects priority to be an integer, set defaults accordingly.
128 - Fixed version check for Ubuntu on 16.04.
129 - Now uses hkps.pool.sks-keyservers.net instead of pgp.mit.edu.
130 - Updates and fixes to tests. General cleanup.
131 - Fixed regexp for $ensure params.
132 - Apt/params: Remove unused LSB facts.
133 - Replaced `-s` with `-f` in ppa rspec tests - After the repository is added, the "${::apt::sources_list_d}/${sources_list_d_filename}" file is created as an empty file. The unless condition of Exec["add-apt-repository-${name}"] calls test -s, which returns 1 if the file is empty. Because the file is empty, the unless condition is never true and the repository is added on every execution. This change replaces the -s test condition with -f, which is true if the file exists or false otherwise.
134 - Limit non-strict parsing to pre-3.5.0 only - Puppet 3.5.0 introduced strict variables and the module handles strict variables by using the defined() function. This does not work on prior versions of puppet so we now gate based on that version. Puppet 4 series has a new setting `strict` that may be set to enforce strict variables while `strict_variables` remains unset (see PUP-6358) which causes the conditional in manifests/params.pp to erroniously use non-strict 3.5-era parsing and fail. This new conditional corrects the cases such that strict variable behavior happens on versions 3.5.0 and later.
136 ## Supported Release 2.2.2
139 Several bug fixes and the addition of support updates to Debian 8 and Ubuntu Wily.
142 - Small fixes to descriptions within the readme and the addition of some examples.
143 - Updates to run on Ubuntu Wily.
144 - Fixed apt_key tempfile race condition.
145 - Run stages limitation added to the documentation.
146 - Remove unneeded whitespace in source.list template.
147 - Handle PPA names that contain a plus character.
148 - Update to current msync configs.
149 - Avoid duplicate package resources when package_manage => true.
150 - Avoid multiple package resource declarations.
151 - Ensure PPAs in tests have valid form.
152 - Look for correct sources.list.d file for apt::ppa.
153 - Debian 8 support addiiton to metadata.
155 ## Supported Release 2.2.1
158 Small release for support of newer PE versions. This increments the version of PE in the metadata.json file.
160 ## 2015-09-29 - Supported Release 2.2.0
163 This release includes a few bugfixes.
166 - Adds an `ensure` parameter for user control of proxy presence.
167 - Adds ability to set `notify_update` to `apt::conf` (MODULES-2269).
168 - Apt pins no longer trigger an `apt-get update` run.
169 - Adds support for creating pins from main class.
172 - Updates to use the official Debian mirrors.
173 - Fixes path to `preferences` and `preferences.d`
174 - Fixes pinning for backports (MODULES-2446).
175 - Fixes the name/extension of the preferences files.
177 ## 2015-07-28 - Supported Release 2.1.1
180 This release includes a few bugfixes.
183 - Fix incorrect use of anchoring (MODULES-2190)
184 - Use correct comment type for apt.conf files
186 - Documentation fixes
188 ## 2015-06-16 - Supported Release 2.1.0
191 This release largely makes `apt::key` and `apt::source` API-compatible with the 1.8.x versions for ease in upgrading, and also addresses some compatibility issues with older versions of Puppet.
194 - Add API compatibility to `apt::key` and `apt::source`
195 - Added `apt_reboot_required` fact
198 - Fix compatibility with Puppet versions 3.0-3.4
199 - Work around future parser bug PUP-4133
201 ## 2015-04-28 - Supported Release 2.0.1
204 This bug fixes a few compatibility issues that came up with the 2.0.0 release, and includes test and documentation updates.
207 - Fix incompatibility with keyrings containing multiple keys
208 - Fix bugs preventing the module from working with Puppet < 3.5.0
210 ## 2015-04-07 - Supported Release 2.0.0
213 This is a major rewrite of the apt module. Many classes and defines were removed, but all existing functionality should still work. Please carefully review documentation before upgrading.
215 #### Backwards-incompatible changes
217 As this is a major rewrite of the module there are a great number of backwards incompatible changes. Please review this and the updated README carefully before upgrading.
220 - `keyserver_options` parameter renamed to `options`
222 ##### `apt::backports`
223 - This no longer works out of the box on Linux Mint. If using this on mint, you must specify the `location`, `release`, `repos`, and `key` parameters. [Example](examples/backports.pp)
225 ##### `apt::builddep`
226 - This define was removed. Functionality can be matched passing 'build-dep' to `install_options` in the package resource. [Example](examples/builddep.pp)
228 ##### `apt::debian::testing`
229 - This class was removed. Manually add an `apt::source` instead. [Example](examples/debian_testing.pp)
231 ##### `apt::debian::unstable`
232 - This class was removed. Manually add an `apt::source` instead. [Example](examples/debian_unstable.pp)
235 - This define was removed. Functionallity can be matched by setting `install_options` in the package resource. See [here](examples/force.pp) for how to set the options.
238 - This define was removed. Simply use an `apt::pin` with `priority => 1001` for the same functionality.
241 - `always_apt_update` - This parameter was removed. Use `update => { 'frequency' => 'always' }` instead.
242 - `apt_update_frequency` - This parameter was removed. Use `update => { 'frequency' => <frequency> }` instead.
243 - `disable_keys` - This parameter was removed. See this [example](examples/disable_keys.pp) if you need this functionality.
244 - `proxy_host` - This parameter was removed. Use `proxy => { 'host' => <host> }` instead.
245 - `proxy_port` - This parameter was removed. Use `proxy => { 'port' => <port> }` instead.
246 - `purge_sources_list` - This parameter was removed. Use `purge => { 'sources.list' => <bool> }` instead.
247 - `purge_sources_list_d` - This parameter was removed. Use `purge => { 'sources.list.d' => <bool> }` instead.
248 - `purge_preferences` - This parameter was removed. Use `purge => { 'preferences' => <bool> }` instead.
249 - `purge_preferences_d` - This parameter was removed. Use `purge => { 'preferences.d' => <bool> }` instead.
250 - `update_timeout` - This parameter was removed. Use `update => { 'timeout' => <timeout> }` instead.
251 - `update_tries` - This parameter was removed. Use `update => { 'tries' => <tries> }` instead.
254 - `key` - This parameter was renamed to `id`.
255 - `key_content` - This parameter was renamed to `content`.
256 - `key_source` - This parameter was renamed to `source`.
257 - `key_server` - This parameter was renamed to `server`.
258 - `key_options` - This parameter was renamed to `options`.
261 - This class was removed. See this [example](examples/release.pp) for how to achieve this functionality.
264 - `include_src` - This parameter was removed. Use `include => { 'src' => <bool> }` instead. ***NOTE*** This now defaults to false.
265 - `include_deb` - This parameter was removed. Use `include => { 'deb' => <bool> }` instead.
266 - `required_packages` - This parameter was removed. Use package resources for these packages if needed.
267 - `key` - This can either be a key id or a hash including key options. If using a hash, `key => { 'id' => <id> }` must be specified.
268 - `key_server` - This parameter was removed. Use `key => { 'server' => <server> }` instead.
269 - `key_content` - This parameter was removed. Use `key => { 'content' => <content> }` instead.
270 - `key_source` - This parameter was removed. Use `key => { 'source' => <source> }` instead.
271 - `trusted_source` - This parameter was renamed to `allow_unsigned`.
273 ##### `apt::unattended_upgrades`
274 - This class was removed and is being republished under the puppet-community namespace. The git repository is available [here](https://github.com/puppet-community/puppet-unattended_upgrades) and it will be published to the forge [here](https://forge.puppetlabs.com/puppet/unattended_upgrades).
276 #### Changes to default behavior
277 - By default purge unmanaged files in 'sources.list', 'sources.list.d', 'preferences', and 'preferences.d'.
278 - Changed default for `package_manage` in `apt::ppa` to `false`. Set to `true` in a single PPA if you need the package to be managed.
279 - `apt::source` will no longer include the `src` entries by default.
280 - `pin` in `apt::source` now defaults to `undef` instead of `false`
283 - Added the ability to pass hashes of `apt::key`s, `apt::ppa`s, and `apt::setting`s to `apt`.
284 - Added 'https' key to `proxy` hash to allow disabling `https_proxy` for the `apt::ppa` environment.
285 - Added `apt::setting` define to abstract away configuration.
286 - Added the ability to pass hashes to `pin` and `key` in `apt::backports` and `apt::source`.
289 - Fixes for strict variables.
291 ## 2015-03-17 - Supported Release 1.8.0
294 This is the last planned feature release of the 1.x series of this module. All new features will be evaluated for puppetlabs-apt 2.x.
296 This release includes many important features, including support for full fingerprints, and fixes issues where `apt_key` was not supporting user/password and `apt_has_updates` was not properly parsing the `apt-check` output.
298 #### Changes to default behavior
299 - The apt module will now throw warnings if you don't use full fingerprints for `apt_key`s
302 - Use gpg to check keys to work around https://bugs.launchpad.net/ubuntu/+source/gnupg2/+bug/1409117 (MODULES-1675)
303 - Add 'oldstable' to the default update origins for wheezy
304 - Add utopic, vivid, and cumulus compatibility
305 - Add support for full fingerprints
306 - New parameter for `apt::source`
308 - New parameters for `apt::ppa`
311 - New parameter for `apt::unattended_upgrades`
313 - Separate `apt::pin` from `apt::backports` to allow pin by release instead of origin
316 - Cleanup lint and future parser issues
317 - Fix to support username and passwords again for `apt_key` (MODULES-1119)
318 - Fix issue where `apt::force` `$install_check` didn't work with non-English locales (MODULES-1231)
319 - Allow 5 digit ports in `apt_key`
320 - Fix for `ensure => absent` in `apt_key` (MODULES-1661)
321 - Fix `apt_has_updates` not parsing `apt-check` output correctly
322 - Fix inconsistent headers across files (MODULES-1200)
323 - Clean up formatting for 50unattended-upgrades.erb
325 ## 2014-10-28 - Supported Release 1.7.0
328 This release includes several new features, documentation and test improvements, and a few bug fixes.
331 - Updated unit and acceptance tests
332 - Update module to work with Linux Mint
333 - Documentation updates
334 - Future parser / strict variables support
335 - Improved support for long GPG keys
337 - Added `apt_update_frequency` to apt
338 - Added `cfg_files` and `cfg_missing` parameters to apt::force
339 - Added `randomsleep` to apt::unattended_upgrades
340 - Added `apt_update_last_success` fact
341 - Refactored facts for performance improvements
344 - Update apt::builddep to require Exec['apt_update'] instead of notifying it
345 - Clean up lint errors
347 ## 2014-08-20 - Supported Release 1.6.0
351 - Allow URL or domain name for key_server parameter
352 - Allow custom comment for sources list
353 - Enable auto-update for Debian squeeze LTS
354 - Add facts showing available updates
358 - Allow dashes in URL or domain for key_server parameter
360 ## 2014-08-13 - Supported Release 1.5.3
363 This is a bugfix releases. It addresses a bad regex, failures with unicode
364 characters, and issues with the $proxy_host handling in apt::ppa.
367 - Synced files from Modulesync
370 - Fix regex to follow APT requirements in apt::pin
371 - Fix for unicode characters
372 - Fix inconsistent $proxy_host handling in apt and apt::ppa
374 - Fix broken acceptance tests
376 ## 2014-07-15 - Supported Release 1.5.2
379 This release merely updates metadata.json so the module can be uninstalled and
380 upgraded via the puppet module command.
382 ## 2014-07-10 - Supported Release 1.5.1
385 This release has added tests to ensure graceful failure on OSX.
387 ## 2014-06-04 - Release 1.5.0
390 This release adds support for Ubuntu 14.04. It also includes many new features
391 and important bugfixes. One huge change is that apt::key was replaced with
392 apt_key, which allows you to use puppet resource apt_key to inventory keys on
395 Special thanks to daenney, our intrepid unofficial apt maintainer!
398 - Add support for Ubuntu Trusty!
399 - Add apt::hold define
400 - Generate valid *.pref files in apt::pin
401 - Made pin_priority configurable for apt::backports
402 - Add apt_key type and provider
403 - Rename "${apt_conf_d}/proxy" to "${apt_conf_d}/01proxy"
404 - apt::key rewritten to use apt_key type
405 - Add support for update_tries to apt::update
409 - Fix unattended upgrades
410 - Removed bogus line when using purge_preferences
411 - Fix apt::force to upgrade allow packages to be upgraded to the pacakge from the specified release
413 ## 2014-03-04 - Supported Release 1.4.2
416 This is a supported release. This release tidies up 1.4.1 and re-enables
417 support for Ubuntu 10.04
422 - Fix apt:ppa to include the -y Ubuntu 10.04 requires.
423 - Documentation changes.
434 This is a bugfix release.
437 - Fix apt::force unable to upgrade packages from releases other than its original
438 - Removed a few refeneces to aptitude instead of apt-get for portability
439 - Removed call to getparam() due to stdlib dependency
440 - Correct apt::source template when architecture is provided
441 - Retry package installs if apt is locked
442 - Use root to exec in apt::ppa
443 - Updated tests and converted acceptance tests to beaker
445 ## 2013-10-08 - Release 1.4.0
449 Minor bugfix and allow the timeout to be adjusted.
452 - Add an `updates_timeout` to apt::params
455 - Ensure apt::ppa can read a ppa removed by hand.
458 ## 2013-10-08 - Release 1.3.0
461 This major feature in this release is the new apt::unattended_upgrades class,
462 allowing you to handle Ubuntu's unattended feature. This allows you to select
463 specific packages to automatically upgrade without any further user
466 In addition we extend our Wheezy support, add proxy support to apt:ppa and do
467 various cleanups and tweaks.
470 - Add apt::unattended_upgrades support for Ubuntu.
471 - Add wheezy backports support.
472 - Use the geoDNS http.debian.net instead of the main debian ftp server.
473 - Add `options` parameter to apt::ppa in order to pass options to apt-add-repository command.
474 - Add proxy support for apt::ppa (uses proxy_host and proxy_port from apt).
477 - Fix regsubst() calls to quote single letters (for future parser).
478 - Fix lint warnings and other misc cleanup.
481 ## 2013-07-03 - Release 1.2.0
484 - Add geppetto `.project` natures
485 - Add GH auto-release
486 - Add `apt::key::key_options` parameter
487 - Add complex pin support using distribution properties for `apt::pin` via new properties:
488 - `apt::pin::codename`
489 - `apt::pin::release_version`
490 - `apt::pin::component`
491 - `apt::pin::originator`
493 - Add source architecture support to `apt::source::architecture`
496 - Use apt-get instead of aptitude in apt::force
497 - Update default backports location
498 - Add dependency for required packages before apt-get update
501 ## 2013-06-02 - Release 1.1.1
504 This is a bug fix release that resolves a number of issues:
506 * By changing template variable usage, we remove the deprecation warnings
508 * Fixed proxy file removal, when proxy absent
510 Some documentation, style and whitespaces changes were also merged. This
511 release also introduced proper rspec-puppet unit testing on Travis-CI to help
514 Thanks to all the community contributors below that made this patch possible.
518 * fix minor comment type (Chris Rutter)
519 * whitespace fixes (Michael Moll)
520 * Update travis config file (William Van Hevelingen)
521 * Build all branches on travis (William Van Hevelingen)
522 * Standardize travis.yml on pattern introduced in stdlib (William Van Hevelingen)
523 * Updated content to conform to README best practices template (Lauren Rother)
524 * Fix apt::release example in readme (Brian Galey)
525 * add @ to variables in template (Peter Hoeg)
526 * Remove deprecation warnings for pin.pref.erb as well (Ken Barber)
527 * Update travis.yml to latest versions of puppet (Ken Barber)
528 * Fix proxy file removal (Scott Barber)
529 * Add spec test for removing proxy configuration (Dean Reilly)
530 * Fix apt::key listing longer than 8 chars (Benjamin Knofe)
538 This release includes Ubuntu 12.10 (Quantal) support for PPAs.
542 ## 2012-05-25 - Puppet Labs <info@puppetlabs.com> - Release 0.0.4
545 * Fix ppa list filename when there is a period in the PPA name
546 * Add .pref extension to apt preferences files
547 * Allow preferences to be purged
551 ## 2012-05-04 - Puppet Labs <info@puppetlabs.com> - Release 0.0.3
554 * only invoke apt-get update once
555 * only install python-software-properties if a ppa is added
556 * support 'ensure => absent' for all defined types
559 * fixed Modulefile for module tool dependency resolution
560 * configure proxy before doing apt-get update
561 * use apt-get update instead of aptitude for apt::ppa
562 * add support to pin release
565 ## 2012-03-26 - Puppet Labs <info@puppetlabs.com> - Release 0.0.2
568 * 41cedbb (#13261) Add real examples to smoke tests.
569 * d159a78 (#13261) Add key.pp smoke test
570 * 7116c7a (#13261) Replace foo source with puppetlabs source
571 * 1ead0bf Ignore pkg directory.
572 * 9c13872 (#13289) Fix some more style violations
573 * 0ea4ffa (#13289) Change test scaffolding to use a module & manifest dir fixture path
574 * a758247 (#13289) Clean up style violations and fix corresponding tests
575 * 99c3fd3 (#13289) Add puppet lint tests to Rakefile
576 * 5148cbf (#13125) Apt keys should be case insensitive
577 * b9607a4 Convert apt::key to use anchors
580 ## 2012-03-07 - Puppet Labs <info@puppetlabs.com> - Release 0.0.1
583 * d4fec56 Modify apt::source release parameter test
584 * 1132a07 (#12917) Add contributors to README
585 * 8cdaf85 (#12823) Add apt::key defined type and modify apt::source to use it
586 * 7c0d10b (#12809) $release should use $lsbdistcodename and fall back to manual input
587 * be2cc3e (#12522) Adjust spec test for splitting purge
588 * 7dc60ae (#12522) Split purge option to spare sources.list
589 * 9059c4e Fix source specs to test all key permutations
590 * 8acb202 Add test for python-software-properties package
591 * a4af11f Check if python-software-properties is defined before attempting to define it.
592 * 1dcbf3d Add tests for required_packages change
593 * f3735d2 Allow duplicate $required_packages
594 * 74c8371 (#12430) Add tests for changes to apt module
595 * 97ebb2d Test two sources with the same key
596 * 1160bcd (#12526) Add ability to reverse apt { disable_keys => true }
597 * 2842d73 Add Modulefile to puppet-apt
598 * c657742 Allow the use of the same key in multiple sources
599 * 8c27963 (#12522) Adding purge option to apt class
600 * 997c9fd (#12529) Add unit test for apt proxy settings
601 * 50f3cca (#12529) Add parameter to support setting a proxy for apt
602 * d522877 (#12094) Replace chained .with_* with a hash
603 * 8cf1bd0 (#12094) Remove deprecated spec.opts file
604 * 2d688f4 (#12094) Add rspec-puppet tests for apt
605 * 0fb5f78 (#12094) Replace name with path in file resources
606 * f759bc0 (#11953) Apt::force passes $version to aptitude
607 * f71db53 (#11413) Add spec test for apt::force to verify changes to unless
608 * 2f5d317 (#11413) Update dpkg query used by apt::force
609 * cf6caa1 (#10451) Add test coverage to apt::ppa
610 * 0dd697d include_src parameter in example; Whitespace cleanup
611 * b662eb8 fix typos in "repositories"
612 * 1be7457 Fix (#10451) - apt::ppa fails to "apt-get update" when new PPA source is added
613 * 864302a Set the pin priority before adding the source (Fix #10449)
614 * 1de4e0a Refactored as per mlitteken
615 * 1af9a13 Added some crazy bash madness to check if the ppa is installed already. Otherwise the manifest tries to add it on every run!
616 * 52ca73e (#8720) Replace Apt::Ppa with Apt::Builddep
617 * 5c05fa0 added builddep command.
618 * a11af50 added the ability to specify the content of a key
619 * c42db0f Fixes ppa test.
620 * 77d2b0d reformatted whitespace to match recommended style of 2 space indentation.
621 * 27ebdfc ignore swap files.
622 * 377d58a added smoke tests for module.
623 * 18f614b reformatted apt::ppa according to recommended style.
624 * d8a1e4e Created a params class to hold global data.
625 * 636ae85 Added two params for apt class
626 * 148fc73 Update LICENSE.
627 * ed2d19e Support ability to add more than one PPA
628 * 420d537 Add call to apt-update after add-apt-repository in apt::ppa
629 * 945be77 Add package definition for python-software-properties
630 * 71fc425 Abs paths for all commands
631 * 9d51cd1 Adding LICENSE
632 * 71796e3 Heading fix in README
633 * 87777d8 Typo in README
634 * f848bac First commit
637 [4.4.1]:https://github.com/puppetlabs/puppetlabs-apt/compare/4.4.0...4.4.1
638 [4.4.0]:https://github.com/puppetlabs/puppetlabs-apt/compare/4.3.0...4.4.0
639 [4.3.0]:https://github.com/puppetlabs/puppetlabs-apt/compare/4.2.0...4.3.0
640 [4.2.0]:https://github.com/puppetlabs/puppetlabs-apt/compare/4.1.0...4.2.0