Initial import

4 files changed, 1239 insertions, 0 deletions

diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..dba13ed
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,661 @@
+                    GNU AFFERO GENERAL PUBLIC LICENSE
+                       Version 3, 19 November 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU Affero General Public License is a free, copyleft license for
+software and other kinds of works, specifically designed to ensure
+cooperation with the community in the case of network server software.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+our General Public Licenses are intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+  Developers that use our General Public Licenses protect your rights
+with two steps: (1) assert copyright on the software, and (2) offer
+you this License which gives you legal permission to copy, distribute
+and/or modify the software.
+
+  A secondary benefit of defending all users' freedom is that
+improvements made in alternate versions of the program, if they
+receive widespread use, become available for other developers to
+incorporate.  Many developers of free software are heartened and
+encouraged by the resulting cooperation.  However, in the case of
+software used on network servers, this result may fail to come about.
+The GNU General Public License permits making a modified version and
+letting the public access it on a server without ever releasing its
+source code to the public.
+
+  The GNU Affero General Public License is designed specifically to
+ensure that, in such cases, the modified source code becomes available
+to the community.  It requires the operator of a network server to
+provide the source code of the modified version running there to the
+users of that server.  Therefore, public use of a modified version, on
+a publicly accessible server, gives the public access to the source
+code of the modified version.
+
+  An older license, called the Affero General Public License and
+published by Affero, was designed to accomplish similar goals.  This is
+a different license, not a version of the Affero GPL, but Affero has
+released a new version of the Affero GPL which permits relicensing under
+this license.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                       TERMS AND CONDITIONS
+
+  0. Definitions.
+
+  "This License" refers to version 3 of the GNU Affero General Public License.
+
+  "Copyright" also means copyright-like laws that apply to other kinds of
+works, such as semiconductor masks.
+
+  "The Program" refers to any copyrightable work licensed under this
+License.  Each licensee is addressed as "you".  "Licensees" and
+"recipients" may be individuals or organizations.
+
+  To "modify" a work means to copy from or adapt all or part of the work
+in a fashion requiring copyright permission, other than the making of an
+exact copy.  The resulting work is called a "modified version" of the
+earlier work or a work "based on" the earlier work.
+
+  A "covered work" means either the unmodified Program or a work based
+on the Program.
+
+  To "propagate" a work means to do anything with it that, without
+permission, would make you directly or secondarily liable for
+infringement under applicable copyright law, except executing it on a
+computer or modifying a private copy.  Propagation includes copying,
+distribution (with or without modification), making available to the
+public, and in some countries other activities as well.
+
+  To "convey" a work means any kind of propagation that enables other
+parties to make or receive copies.  Mere interaction with a user through
+a computer network, with no transfer of a copy, is not conveying.
+
+  An interactive user interface displays "Appropriate Legal Notices"
+to the extent that it includes a convenient and prominently visible
+feature that (1) displays an appropriate copyright notice, and (2)
+tells the user that there is no warranty for the work (except to the
+extent that warranties are provided), that licensees may convey the
+work under this License, and how to view a copy of this License.  If
+the interface presents a list of user commands or options, such as a
+menu, a prominent item in the list meets this criterion.
+
+  1. Source Code.
+
+  The "source code" for a work means the preferred form of the work
+for making modifications to it.  "Object code" means any non-source
+form of a work.
+
+  A "Standard Interface" means an interface that either is an official
+standard defined by a recognized standards body, or, in the case of
+interfaces specified for a particular programming language, one that
+is widely used among developers working in that language.
+
+  The "System Libraries" of an executable work include anything, other
+than the work as a whole, that (a) is included in the normal form of
+packaging a Major Component, but which is not part of that Major
+Component, and (b) serves only to enable use of the work with that
+Major Component, or to implement a Standard Interface for which an
+implementation is available to the public in source code form.  A
+"Major Component", in this context, means a major essential component
+(kernel, window system, and so on) of the specific operating system
+(if any) on which the executable work runs, or a compiler used to
+produce the work, or an object code interpreter used to run it.
+
+  The "Corresponding Source" for a work in object code form means all
+the source code needed to generate, install, and (for an executable
+work) run the object code and to modify the work, including scripts to
+control those activities.  However, it does not include the work's
+System Libraries, or general-purpose tools or generally available free
+programs which are used unmodified in performing those activities but
+which are not part of the work.  For example, Corresponding Source
+includes interface definition files associated with source files for
+the work, and the source code for shared libraries and dynamically
+linked subprograms that the work is specifically designed to require,
+such as by intimate data communication or control flow between those
+subprograms and other parts of the work.
+
+  The Corresponding Source need not include anything that users
+can regenerate automatically from other parts of the Corresponding
+Source.
+
+  The Corresponding Source for a work in source code form is that
+same work.
+
+  2. Basic Permissions.
+
+  All rights granted under this License are granted for the term of
+copyright on the Program, and are irrevocable provided the stated
+conditions are met.  This License explicitly affirms your unlimited
+permission to run the unmodified Program.  The output from running a
+covered work is covered by this License only if the output, given its
+content, constitutes a covered work.  This License acknowledges your
+rights of fair use or other equivalent, as provided by copyright law.
+
+  You may make, run and propagate covered works that you do not
+convey, without conditions so long as your license otherwise remains
+in force.  You may convey covered works to others for the sole purpose
+of having them make modifications exclusively for you, or provide you
+with facilities for running those works, provided that you comply with
+the terms of this License in conveying all material for which you do
+not control copyright.  Those thus making or running the covered works
+for you must do so exclusively on your behalf, under your direction
+and control, on terms that prohibit them from making any copies of
+your copyrighted material outside their relationship with you.
+
+  Conveying under any other circumstances is permitted solely under
+the conditions stated below.  Sublicensing is not allowed; section 10
+makes it unnecessary.
+
+  3. Protecting Users' Legal Rights From Anti-Circumvention Law.
+
+  No covered work shall be deemed part of an effective technological
+measure under any applicable law fulfilling obligations under article
+11 of the WIPO copyright treaty adopted on 20 December 1996, or
+similar laws prohibiting or restricting circumvention of such
+measures.
+
+  When you convey a covered work, you waive any legal power to forbid
+circumvention of technological measures to the extent such circumvention
+is effected by exercising rights under this License with respect to
+the covered work, and you disclaim any intention to limit operation or
+modification of the work as a means of enforcing, against the work's
+users, your or third parties' legal rights to forbid circumvention of
+technological measures.
+
+  4. Conveying Verbatim Copies.
+
+  You may convey verbatim copies of the Program's source code as you
+receive it, in any medium, provided that you conspicuously and
+appropriately publish on each copy an appropriate copyright notice;
+keep intact all notices stating that this License and any
+non-permissive terms added in accord with section 7 apply to the code;
+keep intact all notices of the absence of any warranty; and give all
+recipients a copy of this License along with the Program.
+
+  You may charge any price or no price for each copy that you convey,
+and you may offer support or warranty protection for a fee.
+
+  5. Conveying Modified Source Versions.
+
+  You may convey a work based on the Program, or the modifications to
+produce it from the Program, in the form of source code under the
+terms of section 4, provided that you also meet all of these conditions:
+
+    a) The work must carry prominent notices stating that you modified
+    it, and giving a relevant date.
+
+    b) The work must carry prominent notices stating that it is
+    released under this License and any conditions added under section
+    7.  This requirement modifies the requirement in section 4 to
+    "keep intact all notices".
+
+    c) You must license the entire work, as a whole, under this
+    License to anyone who comes into possession of a copy.  This
+    License will therefore apply, along with any applicable section 7
+    additional terms, to the whole of the work, and all its parts,
+    regardless of how they are packaged.  This License gives no
+    permission to license the work in any other way, but it does not
+    invalidate such permission if you have separately received it.
+
+    d) If the work has interactive user interfaces, each must display
+    Appropriate Legal Notices; however, if the Program has interactive
+    interfaces that do not display Appropriate Legal Notices, your
+    work need not make them do so.
+
+  A compilation of a covered work with other separate and independent
+works, which are not by their nature extensions of the covered work,
+and which are not combined with it such as to form a larger program,
+in or on a volume of a storage or distribution medium, is called an
+"aggregate" if the compilation and its resulting copyright are not
+used to limit the access or legal rights of the compilation's users
+beyond what the individual works permit.  Inclusion of a covered work
+in an aggregate does not cause this License to apply to the other
+parts of the aggregate.
+
+  6. Conveying Non-Source Forms.
+
+  You may convey a covered work in object code form under the terms
+of sections 4 and 5, provided that you also convey the
+machine-readable Corresponding Source under the terms of this License,
+in one of these ways:
+
+    a) Convey the object code in, or embodied in, a physical product
+    (including a physical distribution medium), accompanied by the
+    Corresponding Source fixed on a durable physical medium
+    customarily used for software interchange.
+
+    b) Convey the object code in, or embodied in, a physical product
+    (including a physical distribution medium), accompanied by a
+    written offer, valid for at least three years and valid for as
+    long as you offer spare parts or customer support for that product
+    model, to give anyone who possesses the object code either (1) a
+    copy of the Corresponding Source for all the software in the
+    product that is covered by this License, on a durable physical
+    medium customarily used for software interchange, for a price no
+    more than your reasonable cost of physically performing this
+    conveying of source, or (2) access to copy the
+    Corresponding Source from a network server at no charge.
+
+    c) Convey individual copies of the object code with a copy of the
+    written offer to provide the Corresponding Source.  This
+    alternative is allowed only occasionally and noncommercially, and
+    only if you received the object code with such an offer, in accord
+    with subsection 6b.
+
+    d) Convey the object code by offering access from a designated
+    place (gratis or for a charge), and offer equivalent access to the
+    Corresponding Source in the same way through the same place at no
+    further charge.  You need not require recipients to copy the
+    Corresponding Source along with the object code.  If the place to
+    copy the object code is a network server, the Corresponding Source
+    may be on a different server (operated by you or a third party)
+    that supports equivalent copying facilities, provided you maintain
+    clear directions next to the object code saying where to find the
+    Corresponding Source.  Regardless of what server hosts the
+    Corresponding Source, you remain obligated to ensure that it is
+    available for as long as needed to satisfy these requirements.
+
+    e) Convey the object code using peer-to-peer transmission, provided
+    you inform other peers where the object code and Corresponding
+    Source of the work are being offered to the general public at no
+    charge under subsection 6d.
+
+  A separable portion of the object code, whose source code is excluded
+from the Corresponding Source as a System Library, need not be
+included in conveying the object code work.
+
+  A "User Product" is either (1) a "consumer product", which means any
+tangible personal property which is normally used for personal, family,
+or household purposes, or (2) anything designed or sold for incorporation
+into a dwelling.  In determining whether a product is a consumer product,
+doubtful cases shall be resolved in favor of coverage.  For a particular
+product received by a particular user, "normally used" refers to a
+typical or common use of that class of product, regardless of the status
+of the particular user or of the way in which the particular user
+actually uses, or expects or is expected to use, the product.  A product
+is a consumer product regardless of whether the product has substantial
+commercial, industrial or non-consumer uses, unless such uses represent
+the only significant mode of use of the product.
+
+  "Installation Information" for a User Product means any methods,
+procedures, authorization keys, or other information required to install
+and execute modified versions of a covered work in that User Product from
+a modified version of its Corresponding Source.  The information must
+suffice to ensure that the continued functioning of the modified object
+code is in no case prevented or interfered with solely because
+modification has been made.
+
+  If you convey an object code work under this section in, or with, or
+specifically for use in, a User Product, and the conveying occurs as
+part of a transaction in which the right of possession and use of the
+User Product is transferred to the recipient in perpetuity or for a
+fixed term (regardless of how the transaction is characterized), the
+Corresponding Source conveyed under this section must be accompanied
+by the Installation Information.  But this requirement does not apply
+if neither you nor any third party retains the ability to install
+modified object code on the User Product (for example, the work has
+been installed in ROM).
+
+  The requirement to provide Installation Information does not include a
+requirement to continue to provide support service, warranty, or updates
+for a work that has been modified or installed by the recipient, or for
+the User Product in which it has been modified or installed.  Access to a
+network may be denied when the modification itself materially and
+adversely affects the operation of the network or violates the rules and
+protocols for communication across the network.
+
+  Corresponding Source conveyed, and Installation Information provided,
+in accord with this section must be in a format that is publicly
+documented (and with an implementation available to the public in
+source code form), and must require no special password or key for
+unpacking, reading or copying.
+
+  7. Additional Terms.
+
+  "Additional permissions" are terms that supplement the terms of this
+License by making exceptions from one or more of its conditions.
+Additional permissions that are applicable to the entire Program shall
+be treated as though they were included in this License, to the extent
+that they are valid under applicable law.  If additional permissions
+apply only to part of the Program, that part may be used separately
+under those permissions, but the entire Program remains governed by
+this License without regard to the additional permissions.
+
+  When you convey a copy of a covered work, you may at your option
+remove any additional permissions from that copy, or from any part of
+it.  (Additional permissions may be written to require their own
+removal in certain cases when you modify the work.)  You may place
+additional permissions on material, added by you to a covered work,
+for which you have or can give appropriate copyright permission.
+
+  Notwithstanding any other provision of this License, for material you
+add to a covered work, you may (if authorized by the copyright holders of
+that material) supplement the terms of this License with terms:
+
+    a) Disclaiming warranty or limiting liability differently from the
+    terms of sections 15 and 16 of this License; or
+
+    b) Requiring preservation of specified reasonable legal notices or
+    author attributions in that material or in the Appropriate Legal
+    Notices displayed by works containing it; or
+
+    c) Prohibiting misrepresentation of the origin of that material, or
+    requiring that modified versions of such material be marked in
+    reasonable ways as different from the original version; or
+
+    d) Limiting the use for publicity purposes of names of licensors or
+    authors of the material; or
+
+    e) Declining to grant rights under trademark law for use of some
+    trade names, trademarks, or service marks; or
+
+    f) Requiring indemnification of licensors and authors of that
+    material by anyone who conveys the material (or modified versions of
+    it) with contractual assumptions of liability to the recipient, for
+    any liability that these contractual assumptions directly impose on
+    those licensors and authors.
+
+  All other non-permissive additional terms are considered "further
+restrictions" within the meaning of section 10.  If the Program as you
+received it, or any part of it, contains a notice stating that it is
+governed by this License along with a term that is a further
+restriction, you may remove that term.  If a license document contains
+a further restriction but permits relicensing or conveying under this
+License, you may add to a covered work material governed by the terms
+of that license document, provided that the further restriction does
+not survive such relicensing or conveying.
+
+  If you add terms to a covered work in accord with this section, you
+must place, in the relevant source files, a statement of the
+additional terms that apply to those files, or a notice indicating
+where to find the applicable terms.
+
+  Additional terms, permissive or non-permissive, may be stated in the
+form of a separately written license, or stated as exceptions;
+the above requirements apply either way.
+
+  8. Termination.
+
+  You may not propagate or modify a covered work except as expressly
+provided under this License.  Any attempt otherwise to propagate or
+modify it is void, and will automatically terminate your rights under
+this License (including any patent licenses granted under the third
+paragraph of section 11).
+
+  However, if you cease all violation of this License, then your
+license from a particular copyright holder is reinstated (a)
+provisionally, unless and until the copyright holder explicitly and
+finally terminates your license, and (b) permanently, if the copyright
+holder fails to notify you of the violation by some reasonable means
+prior to 60 days after the cessation.
+
+  Moreover, your license from a particular copyright holder is
+reinstated permanently if the copyright holder notifies you of the
+violation by some reasonable means, this is the first time you have
+received notice of violation of this License (for any work) from that
+copyright holder, and you cure the violation prior to 30 days after
+your receipt of the notice.
+
+  Termination of your rights under this section does not terminate the
+licenses of parties who have received copies or rights from you under
+this License.  If your rights have been terminated and not permanently
+reinstated, you do not qualify to receive new licenses for the same
+material under section 10.
+
+  9. Acceptance Not Required for Having Copies.
+
+  You are not required to accept this License in order to receive or
+run a copy of the Program.  Ancillary propagation of a covered work
+occurring solely as a consequence of using peer-to-peer transmission
+to receive a copy likewise does not require acceptance.  However,
+nothing other than this License grants you permission to propagate or
+modify any covered work.  These actions infringe copyright if you do
+not accept this License.  Therefore, by modifying or propagating a
+covered work, you indicate your acceptance of this License to do so.
+
+  10. Automatic Licensing of Downstream Recipients.
+
+  Each time you convey a covered work, the recipient automatically
+receives a license from the original licensors, to run, modify and
+propagate that work, subject to this License.  You are not responsible
+for enforcing compliance by third parties with this License.
+
+  An "entity transaction" is a transaction transferring control of an
+organization, or substantially all assets of one, or subdividing an
+organization, or merging organizations.  If propagation of a covered
+work results from an entity transaction, each party to that
+transaction who receives a copy of the work also receives whatever
+licenses to the work the party's predecessor in interest had or could
+give under the previous paragraph, plus a right to possession of the
+Corresponding Source of the work from the predecessor in interest, if
+the predecessor has it or can get it with reasonable efforts.
+
+  You may not impose any further restrictions on the exercise of the
+rights granted or affirmed under this License.  For example, you may
+not impose a license fee, royalty, or other charge for exercise of
+rights granted under this License, and you may not initiate litigation
+(including a cross-claim or counterclaim in a lawsuit) alleging that
+any patent claim is infringed by making, using, selling, offering for
+sale, or importing the Program or any portion of it.
+
+  11. Patents.
+
+  A "contributor" is a copyright holder who authorizes use under this
+License of the Program or a work on which the Program is based.  The
+work thus licensed is called the contributor's "contributor version".
+
+  A contributor's "essential patent claims" are all patent claims
+owned or controlled by the contributor, whether already acquired or
+hereafter acquired, that would be infringed by some manner, permitted
+by this License, of making, using, or selling its contributor version,
+but do not include claims that would be infringed only as a
+consequence of further modification of the contributor version.  For
+purposes of this definition, "control" includes the right to grant
+patent sublicenses in a manner consistent with the requirements of
+this License.
+
+  Each contributor grants you a non-exclusive, worldwide, royalty-free
+patent license under the contributor's essential patent claims, to
+make, use, sell, offer for sale, import and otherwise run, modify and
+propagate the contents of its contributor version.
+
+  In the following three paragraphs, a "patent license" is any express
+agreement or commitment, however denominated, not to enforce a patent
+(such as an express permission to practice a patent or covenant not to
+sue for patent infringement).  To "grant" such a patent license to a
+party means to make such an agreement or commitment not to enforce a
+patent against the party.
+
+  If you convey a covered work, knowingly relying on a patent license,
+and the Corresponding Source of the work is not available for anyone
+to copy, free of charge and under the terms of this License, through a
+publicly available network server or other readily accessible means,
+then you must either (1) cause the Corresponding Source to be so
+available, or (2) arrange to deprive yourself of the benefit of the
+patent license for this particular work, or (3) arrange, in a manner
+consistent with the requirements of this License, to extend the patent
+license to downstream recipients.  "Knowingly relying" means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+  If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify
+or convey a specific copy of the covered work, then the patent license
+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+  A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License.  You may not convey a covered
+work if you are a party to an arrangement with a third party that is
+in the business of distributing software, under which you make payment
+to the third party based on the extent of your activity of conveying
+the work, and under which the third party grants, to any of the
+parties who would receive the covered work from you, a discriminatory
+patent license (a) in connection with copies of the covered work
+conveyed by you (or copies made from those copies), or (b) primarily
+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+  Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+  12. No Surrender of Others' Freedom.
+
+  If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all.  For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+  13. Remote Network Interaction; Use with the GNU General Public License.
+
+  Notwithstanding any other provision of this License, if you modify the
+Program, your modified version must prominently offer all users
+interacting with it remotely through a computer network (if your version
+supports such interaction) an opportunity to receive the Corresponding
+Source of your version by providing access to the Corresponding Source
+from a network server at no charge, through some standard or customary
+means of facilitating copying of software.  This Corresponding Source
+shall include the Corresponding Source for any work covered by version 3
+of the GNU General Public License that is incorporated pursuant to the
+following paragraph.
+
+  Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU General Public License into a single
+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the work with which it is combined will remain governed by version
+3 of the GNU General Public License.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU Affero General Public License from time to time.  Such new versions
+will be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU Affero General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU Affero General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU Affero General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If your software can interact with users remotely through a computer
+network, you should also make sure that it provides a way for users to
+get its source.  For example, if your program is a web application, its
+interface could display a "Source" link that leads users to an archive
+of the code.  There are many ways you could offer source, and different
+solutions will be better for different programs; see section 13 for the
+specific requirements.
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU AGPL, see
+<http://www.gnu.org/licenses/>.
diff --git a/files/domain-check b/files/domain-check
new file mode 100755
index 0000000..89a39f8
--- /dev/null
+++ b/files/domain-check
@@ -0,0 +1,535 @@
+#!/bin/bash 
+#
+# Program: Domain Expiration Check <domain-check>
+#
+# Author: Matty < matty91 at gmail dot com >
+# 
+# Current Version: 1.10
+#
+# Revision History:
+#
+#  Version 1.11
+#    Added support for .is domains
+#    Fixing mail program path
+#    Fixing output for .br domains when expiry date is not available
+#    Fixing awk usage
+#    -- Silvio Rhatto <rhatto at riseup dot net>
+#
+#  Version 1.10
+#    Do not add extra line on quiet mode -- Silvio Rhatto <rhatto at riseup dot net>
+#
+#  Version 1.9
+#    Added support for .br domains -- Silvio Rhatto <rhatto at riseup dot net>
+#
+#  Version 1.8
+#    Bug fix added $MAIL -- Vivek Gite <vivek@nixcraft.com>
+#
+#  Version 1.7
+#    Added support for .jp domain names  -- Vivek Gite <vivek@nixcraft.com>
+#
+#  Version 1.6
+#    Added support for .uk domain names; fixed a bug detecting tldtype  -- Vivek Gite <vivek@nixcraft.com>
+#
+#  Version 1.5
+#    Added support for .org, .in, .biz and .info domain names -- Vivek Gite <vivek@nixcraft.com>
+# 
+#  Version 1.4
+#    Updated the documentation.
+#
+#  Version 1.3
+#    Gracefully Handle the case where the expiration data is unavailable
+#
+#  Version 1.2
+#    Added "-s" option to allow arbitrary registrars
+#
+#  Version 1.1
+#    Fixed issue with 'e' getopt string -- Pedro Alves
+#
+#  Version 1.0
+#    Initial Release
+#
+# Last Updated: 01-Oct-2009
+#
+# Purpose:
+#  domain-check checks to see if a domain has expired. domain-check
+#  can be run in interactive and batch mode, and provides faciltities 
+#  to alarm if a domain is about to expire.
+#
+# License:
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+#
+# Notes:
+#   Since each registrar provides expiration data in a unique format (if
+#   they provide it at all), domain-check is currently only able to
+#   processess expiration information for a subset of the available
+#   registrars.
+#
+# Requirements:
+#   Requires whois
+#
+# Installation:
+#   Copy the shell script to a suitable location
+#
+# Tested platforms:
+#  -- Solaris 9 using /bin/bash
+#  -- Solaris 10 using /bin/bash
+#  -- OS X 10.4.2 using /bin/sh
+#  -- OpenBSD using /bin/sh
+#  -- FreeBSD using /bin/sh
+#  -- Redhat advanced server 3.0MU3 using /bin/sh
+#
+# Usage:
+#  Refer to the usage() sub-routine, or invoke domain-check
+#  with the "-h" option.
+#
+# Example:
+#
+#  The first example will print the expiration date and registrar for prefetch.net:
+#
+#  $ domain-check.sh -d prefetch.net
+#
+#  Domain                              Registrar         Status   Expires     Days Left
+#  ----------------------------------- ----------------- -------- ----------- ---------
+#  prefetch.net                        INTERCOSMOS MEDIA Valid    13-feb-2006   64   
+#
+#  The second example prints the expiration date and registrar for the domains 
+#  listed in the file "domains":
+#
+#  $ domain-check.sh -f domains    
+#
+#  Domain                              Registrar         Status   Expires     Days Left
+#  ----------------------------------- ----------------- -------- ----------- ---------
+#  sun.com                             NETWORK SOLUTIONS Valid    20-mar-2010   1560 
+#  google.com                          EMARKMONITOR INC. Valid    14-sep-2011   2103 
+#  ack.com                             NETWORK SOLUTIONS Valid    09-may-2008   880  
+#  prefetch.net                        INTERCOSMOS MEDIA Valid    13-feb-2006   64   
+#  spotch.com                          GANDI             Valid    03-dec-2006   357  
+#
+#  The third example will e-mail the address admin@prefetch.net with the domains that
+#  will expire in 60-days or less:
+#
+#  $ domain-check -a -f domains -q -x 60 -e admin@prefetch.net  
+#
+
+PATH=/bin:/usr/bin:/usr/local/bin:/usr/local/ssl/bin:/usr/sfw/bin ; export PATH
+
+# Who to page when an expired domain is detected (cmdline: -e)
+ADMIN="root"
+
+# Number of days in the warning threshhold  (cmdline: -x)
+WARNDAYS=30
+
+# If QUIET is set to TRUE, don't print anything on the console (cmdline: -q)
+QUIET="FALSE"
+
+# Don't send emails by default (cmdline: -a)
+ALARM="FALSE"
+
+# Whois server to use (cmdline: -s)
+WHOIS_SERVER="whois.internic.org"
+
+# Location of system binaries
+AWK="/usr/bin/awk"
+WHOIS="/usr/bin/whois"
+DATE="/bin/date"
+CUT="/usr/bin/cut"
+MAIL="/usr/bin/mail"
+# Place to stash temporary files
+WHOIS_TMP="/var/tmp/whois.$$"
+
+#############################################################################
+# Purpose: Convert a date from MONTH-DAY-YEAR to Julian format
+# Acknowledgements: Code was adapted from examples in the book
+#                   "Shell Scripting Recipes: A Problem-Solution Approach"
+#                   ( ISBN 1590594711 )
+# Arguments:
+#   $1 -> Month (e.g., 06)
+#   $2 -> Day   (e.g., 08)
+#   $3 -> Year  (e.g., 2006)
+#############################################################################
+date2julian() 
+{
+    if [ "${1} != "" ] && [ "${2} != ""  ] && [ "${3}" != "" ]
+    then
+         ## Since leap years add aday at the end of February, 
+         ## calculations are done from 1 March 0000 (a fictional year)
+         d2j_tmpmonth=$((12 * ${3} + ${1} - 3))
+        
+          ## If it is not yet March, the year is changed to the previous year
+          d2j_tmpyear=$(( ${d2j_tmpmonth} / 12))
+        
+          ## The number of days from 1 March 0000 is calculated
+          ## and the number of days from 1 Jan. 4713BC is added 
+          echo $(( (734 * ${d2j_tmpmonth} + 15) / 24 -  2 * ${d2j_tmpyear} + ${d2j_tmpyear}/4
+                        - ${d2j_tmpyear}/100 + ${d2j_tmpyear}/400 + $2 + 1721119 ))
+    else
+          echo 0
+    fi
+}
+
+#############################################################################
+# Purpose: Convert a string month into an integer representation
+# Arguments:
+#   $1 -> Month name (e.g., Sep)
+#############################################################################
+getmonth() 
+{
+       LOWER=`tolower $1`
+              
+       case ${LOWER} in
+             jan) echo 1 ;;
+             feb) echo 2 ;;
+             mar) echo 3 ;;
+             apr) echo 4 ;;
+             may) echo 5 ;;
+             jun) echo 6 ;;
+             jul) echo 7 ;;
+             aug) echo 8 ;;
+             sep) echo 9 ;;
+             oct) echo 10 ;;
+             nov) echo 11 ;;
+             dec) echo 12 ;;
+               *) echo  0 ;;
+       esac
+}
+
+#############################################################################
+# Purpose: Calculate the number of seconds between two dates
+# Arguments:
+#   $1 -> Date #1
+#   $2 -> Date #2
+#############################################################################
+date_diff() 
+{
+        if [ "${1}" != "" ] &&  [ "${2}" != "" ]
+        then
+                echo $(expr ${2} - ${1})
+        else
+                echo 0
+        fi
+}
+
+##################################################################
+# Purpose: Converts a string to lower case
+# Arguments:
+#   $1 -> String to convert to lower case
+##################################################################
+tolower() 
+{
+     LOWER=`echo ${1} | tr [A-Z] [a-z]`
+     echo $LOWER
+}
+
+##################################################################
+# Purpose: Access whois data to grab the registrar and expiration date
+# Arguments:
+#   $1 -> Domain to check
+##################################################################
+check_domain_status() 
+{
+    local REGISTRAR=""
+    # Avoid WHOIS LIMIT EXCEEDED - slowdown our whois client by adding 3 sec 
+    sleep 3
+    # Save the domain since set will trip up the ordering
+    DOMAIN=${1}
+    TLDTYPE="`echo ${DOMAIN} | cut -d '.' -f3 | tr '[A-Z]' '[a-z]'`" 
+    if [ "${TLDTYPE}"  == "" ];
+    then
+	    TLDTYPE="`echo ${DOMAIN} | cut -d '.' -f2 | tr '[A-Z]' '[a-z]'`" 
+    fi
+
+    # Invoke whois to find the domain registrar and expiration date
+    #${WHOIS} -h ${WHOIS_SERVER} "=${1}" > ${WHOIS_TMP}
+    # Let whois select server 
+    if [ "${TLDTYPE}"  == "org" ];
+    then
+        ${WHOIS} -h "whois.pir.org" "${1}" > ${WHOIS_TMP}
+    elif [ "${TLDTYPE}"  == "in" ]; # India
+    then
+        ${WHOIS} -h "whois.registry.in" "${1}" > ${WHOIS_TMP}
+    elif [ "${TLDTYPE}"  == "uk" ]; # United Kingdom  
+    then
+        ${WHOIS} -h "whois.nic.uk" "${1}" > ${WHOIS_TMP}
+
+    elif [ "${TLDTYPE}"  == "br" ]; # Brazil
+    then
+        ${WHOIS} -h "whois.nic.br" "${1}" > ${WHOIS_TMP}
+
+    elif [ "${TLDTYPE}"  == "biz" ];
+    then
+        ${WHOIS} -h "whois.neulevel.biz" "${1}" > ${WHOIS_TMP}
+    elif [ "${TLDTYPE}"  == "info" ];
+    then
+        ${WHOIS} -h "whois.afilias.info" "${1}" > ${WHOIS_TMP}
+    elif [ "${TLDTYPE}"  == "jp" ]; # Japan
+    then
+        ${WHOIS} -h "whois.jprs.jp" "${1}" > ${WHOIS_TMP}
+
+    elif [ "${TLDTYPE}"  == "com" -o "${TLDTYPE}"  == "net" -o "${TLDTYPE}"  == "edu" ];
+    then
+	${WHOIS} -h ${WHOIS_SERVER} "=${1}" > ${WHOIS_TMP}
+    else
+	${WHOIS} "${1}" > ${WHOIS_TMP}
+    fi
+
+    # Parse out the expiration date and registrar -- uses the last registrar it finds
+    REGISTRAR=`cat ${WHOIS_TMP} | ${AWK} -F: '/Registrar/ && $2 != ""  { REGISTRAR=substr($2,2,17) } END { print REGISTRAR }'`
+
+    if [ "${TLDTYPE}" == "uk" ]; # for .uk domain
+    then
+	REGISTRAR=`cat ${WHOIS_TMP} | ${AWK} -F: '/Registrar:/ && $0 != ""  { getline; REGISTRAR=substr($0,2,17) } END { print REGISTRAR }'`
+    elif [ "${TLDTYPE}" == "jp" ];
+    then
+        REGISTRAR=`cat ${WHOIS_TMP} | ${AWK} '/Registrant/ && $2 != ""  { REGISTRAR=substr($2,1,17) } END { print REGISTRAR }'`
+    elif [ "${TLDTYPE}" == "br" ];
+    then
+        REGISTRAR="registro.br"
+    elif [ "${TLDTYPE}" == "is" ];
+    then
+        REGISTRAR="`cat ${WHOIS_TMP} | ${AWK} '/source:/ { print $2 }' | uniq`"
+    fi
+
+    # If the Registrar is NULL, then we didn't get any data
+    if [ "${REGISTRAR}" = "" ]
+    then
+        prints "$DOMAIN" "Unknown" "Unknown" "Unknown" "Unknown"
+        return
+    fi
+
+    # The whois Expiration data should resemble the following: "Expiration Date: 09-may-2008"
+
+    # for .in, .info, .org domains
+    if [ "${TLDTYPE}" == "in" -o "${TLDTYPE}" == "info" -o "${TLDTYPE}" == "org" ];
+    then
+	    DOMAINDATE=`cat ${WHOIS_TMP} | ${AWK} '/Expiration Date:/ { print $2 }' | cut -d':' -f2`
+    elif [ "${TLDTYPE}" == "biz" ]; # for .biz domain
+    then
+            DOMAINDATE=`cat ${WHOIS_TMP} | ${AWK} '/Domain Expiration Date:/ { print $6"-"$5"-"$9 }'`
+    elif [ "${TLDTYPE}" == "uk" ]; # for .uk domain
+    then
+            DOMAINDATE=`cat ${WHOIS_TMP} | ${AWK} '/Renewal date:/ { print $3 }'`
+    elif [ "${TLDTYPE}" == "br" ]; # for .br domain
+    then
+            DOMAINDATE=`cat ${WHOIS_TMP} | ${AWK} '/expires:/ { print $2 }'`
+    elif [ "${TLDTYPE}" == "is" ]; # for .is domain
+    then
+            DOMAINDATE=`cat ${WHOIS_TMP} | ${AWK} '/expires:/ { print $3"-"$2"-"$4 }'`
+    elif [ "${TLDTYPE}" == "jp" ]; # for .jp 2010/04/30
+    then
+	    tdomdate=`cat ${WHOIS_TMP} | awk '/Expires on/ { print $3 }'`
+            tyear=`echo ${tdomdate} | cut -d'/' -f1`
+            tmon=`echo ${tdomdate} | cut -d'/' -f2`
+	       case ${tmon} in
+	             1|01) tmonth=jan ;;
+	             2|02) tmonth=feb ;;
+	             3|03) tmonth=mar ;;
+	             4|04) tmonth=apr ;;
+	             5|05) tmonth=may ;;
+	             6|06) tmonth=jun ;;
+	             7|07) tmonth=jul ;;
+	             8|08) tmonth=aug ;;
+	             9|09) tmonth=sep ;;
+	             10)tmonth=oct ;;
+	             11) tmonth=nov ;;
+	             12) tmonth=dec ;;
+               	      *) tmonth=0 ;;
+		esac
+            tday=`echo ${tdomdate} | cut -d'/' -f3`
+	    DOMAINDATE=`echo $tday-$tmonth-$tyear`
+    else # .com, .edu, .net and may work with others	 
+	    DOMAINDATE=`cat ${WHOIS_TMP} | ${AWK} '/Expiration/ { print $NF }'`	
+    fi
+
+    #echo $DOMAINDATE # debug
+    if [ "${TLDTYPE}" == "br" ]; # for .br domain
+    then
+            # If registro.br outputs in reduced mode when query limits are
+            # reached, the whois server does not output expiry information.
+            if [ ! -z "${DOMAINDATE}" ];
+            then
+              # Convert the date to seconds
+              DOMAINJULIAN=`$DATE -d ${DOMAINDATE} "+%-m %-d %-Y"`
+              DOMAINJULIAN=`date2julian ${DOMAINJULIAN}`
+            fi
+    else
+            # Whois data should be in the following format: "13-feb-2006"
+            IFS="-"
+            set -- ${DOMAINDATE}
+            MONTH=$(getmonth ${2})
+            IFS=""
+    
+            # Convert the date to seconds
+            DOMAINJULIAN=$(date2julian ${MONTH} ${1#0} ${3})
+    fi
+
+    # Get the diff between NOW and the expiration date
+    if [ ! -z "${DOMAINJULIAN}" ];
+    then
+            DOMAINDIFF=$(date_diff ${NOWJULIAN} ${DOMAINJULIAN})
+    else
+            # We have no information
+            DOMAINDIFF="Unknown"
+    fi
+
+    if [ "${TLDTYPE}" == "br" ] && [ ! -z "${DOMAINDATE}" ]; # for .br domain
+    then    
+            # Fix domain date for displaying
+            DOMAINDATE=`$DATE -d ${DOMAINDATE} +"%m-%b-%Y"`
+    fi
+
+    if [ ${DOMAINDIFF} == 'Unknown' ];
+    then
+          prints ${DOMAIN} "Unknown" "Unknown" "Unknown" ${REGISTRAR}
+    elif [ ${DOMAINDIFF} -lt 0 ]
+    then
+          if [ "${ALARM}" = "TRUE" ]
+          then
+                echo "The domain ${DOMAIN} has expired!" \
+                | ${MAIL} -s "Domain ${DOMAIN} has expired!" ${ADMIN}
+           fi
+
+           prints ${DOMAIN} "Expired" "${DOMAINDATE}" "${DOMAINDIFF}" ${REGISTRAR}
+
+    elif [ ${DOMAINDIFF} -lt ${WARNDAYS} ]
+    then
+           if [ "${ALARM}" = "TRUE" ]
+           then
+                    echo "The domain ${DOMAIN} will expire on ${DOMAINDATE}" \
+                    | ${MAIL} -s "Domain ${DOMAIN} will expire in ${WARNDAYS}-days or less" ${ADMIN}
+            fi
+            prints ${DOMAIN} "Expiring" "${DOMAINDATE}" "${DOMAINDIFF}" "${REGISTRAR}"
+     else
+            prints ${DOMAIN} "Valid" "${DOMAINDATE}"  "${DOMAINDIFF}" "${REGISTRAR}"
+     fi
+}
+
+####################################################
+# Purpose: Print a heading with the relevant columns
+# Arguments:
+#   None
+####################################################
+print_heading()
+{
+        if [ "${QUIET}" != "TRUE" ]
+        then
+                printf "\n%-35s %-17s %-8s %-11s %-5s\n" "Domain" "Registrar" "Status" "Expires" "Days Left"
+                echo "----------------------------------- ----------------- -------- ----------- ---------"
+        fi
+}
+
+#####################################################################
+# Purpose: Print a line with the expiraton interval
+# Arguments:
+#   $1 -> Domain
+#   $2 -> Status of domain (e.g., expired or valid)
+#   $3 -> Date when domain will expire
+#   $4 -> Days left until the domain will expire
+#   $5 -> Domain registrar
+#####################################################################
+prints()
+{
+    if [ "${QUIET}" != "TRUE" ]
+    then
+            MIN_DATE=$(echo $3 | ${AWK} '{ print $1, $2, $4 }')
+            printf "%-35s %-17s %-8s %-11s %-5s\n" "$1" "$5" "$2" "$MIN_DATE" "$4"
+    fi
+}
+
+##########################################
+# Purpose: Describe how the script works
+# Arguments:
+#   None
+##########################################
+usage()
+{
+        echo "Usage: $0 [ -e email ] [ -x expir_days ] [ -q ] [ -a ] [ -h ]"
+        echo "          {[ -d domain_namee ]} || { -f domainfile}"
+        echo ""
+        echo "  -a               : Send a warning message through email "
+        echo "  -d domain        : Domain to analyze (interactive mode)"
+        echo "  -e email address : Email address to send expiration notices"
+        echo "  -f domain file   : File with a list of domains"
+        echo "  -h               : Print this screen"
+        echo "  -s whois server  : Whois sever to query for information"
+        echo "  -q               : Don't print anything on the console"
+        echo "  -x days          : Domain expiration interval (eg. if domain_date < days)"
+        echo ""
+}
+
+### Evaluate the options passed on the command line
+while getopts ae:f:hd:s:qx: option
+do
+        case "${option}"
+        in
+                a) ALARM="TRUE";;
+                e) ADMIN=${OPTARG};;
+                d) DOMAIN=${OPTARG};;
+                f) SERVERFILE=$OPTARG;;
+                s) WHOIS_SERVER=$OPTARG;;
+                q) QUIET="TRUE";;
+                x) WARNDAYS=$OPTARG;;
+                \?) usage
+                    exit 1;;
+        esac
+done
+
+### Check to see if the whois binary exists
+if [ ! -f ${WHOIS} ]
+then
+        echo "ERROR: The whois binary does not exist in ${WHOIS} ."
+        echo "  FIX: Please modify the \$WHOIS variable in the program header."
+        exit 1
+fi
+
+### Check to make sure a date utility is available
+if [ ! -f ${DATE} ]
+then
+        echo "ERROR: The date binary does not exist in ${DATE} ."
+        echo "  FIX: Please modify the \$DATE variable in the program header."
+        exit 1
+fi
+
+### Baseline the dates so we have something to compare to
+MONTH=$(${DATE} "+%m")
+DAY=$(${DATE} "+%d")
+YEAR=$(${DATE} "+%Y")
+NOWJULIAN=$(date2julian ${MONTH#0} ${DAY#0} ${YEAR})
+
+### Touch the files prior to using them
+touch ${WHOIS_TMP}
+
+### If a HOST and PORT were passed on the cmdline, use those values
+if [ "${DOMAIN}" != "" ]
+then
+        print_heading
+        check_domain_status "${DOMAIN}"
+### If a file and a "-a" are passed on the command line, check all
+### of the domains in the file to see if they are about to expire
+elif [ -f "${SERVERFILE}" ]
+then
+        print_heading
+        while read DOMAIN
+        do
+                check_domain_status "${DOMAIN}"
+
+        done < ${SERVERFILE}
+
+### There was an error, so print a detailed usage message and exit
+else
+        usage
+        exit 1
+fi
+
+# Add an extra newline
+if [ "${QUIET}" != "TRUE" ]; then
+        echo
+fi
+
+### Remove the temporary files
+rm -f ${WHOIS_TMP}
+
+### Exit with a success indicator
+exit 0
+
diff --git a/manifests/init.pp b/manifests/init.pp
new file mode 100644
index 0000000..a321919
--- /dev/null
+++ b/manifests/init.pp
@@ -0,0 +1,13 @@
+# See
+# http://prefetch.net/code/domain-check
+# http://www.cyberciti.biz/tips/howto-monitor-domain-expiration-renew-date.html
+# http://www.cyberciti.biz/tips/domain-check-script.html
+class domain_check {
+  file { "/usr/local/bin/domain-check":
+    ensure => present,
+    owner   => "root",
+    group   => "root",
+    mode    => 755,
+    source  => "puppet:///modules/domain_check/domain-check",
+  }
+}
diff --git a/manifests/instance.pp b/manifests/instance.pp
new file mode 100644
index 0000000..0148728
--- /dev/null
+++ b/manifests/instance.pp
@@ -0,0 +1,30 @@
+define domain_check::instance(
+  $interval = '60',
+  $email    = 'root',
+  $hour     = '0',
+  $minute   = '0',
+  $weekday  = '0',
+  $file     = false,
+  $ensure   = present
+) {
+  $cert_check = "/usr/local/bin/domain-check -a -q -x ${interval} -e ${email}"
+
+  case $file {
+    true: {
+      $command = "$cert_check -f ${file}"
+    }
+    false, default: {
+      $command = "$cert_check -d ${name}"
+    }
+  }
+
+  cron { "domain-check-${name}":
+    command  => "$command >/dev/null 2>&1",
+    user     => root,
+    hour     => $hour,
+    minute   => $minute,
+    weekday  => $weekday,
+    ensure   => $ensure,
+    require  => File["/usr/local/bin/domain-check"],
+  }
+}