diff --git a/.devin/wiki.json b/.devin/wiki.json index 570a8b8b..9514a75d 100644 --- a/.devin/wiki.json +++ b/.devin/wiki.json @@ -17,7 +17,7 @@ "author": "Marko Vejnovic" }, { - "content": "Canonical operator documentation lives in docs/cookbook/ (especially install.md for host provisioning: KVM, device-mapper thin pools, the setuid helper) and is published to https://hexdocs.pm/hypervm/. Prefer citing those guides for installation and configuration rather than inferring procedures from code. The package is published on Hex as `hypervm`. License is AGPL-3.0-or-later.", + "content": "Canonical operator documentation lives in docs/cookbook/ (especially install.md for host provisioning: KVM, device-mapper thin pools, the setuid helper) and is published to https://hexdocs.pm/hypervm/. Prefer citing those guides for installation and configuration rather than inferring procedures from code. The package is published on Hex as `hypervm`. License is MIT.", "author": "Marko Vejnovic" } ] diff --git a/CLA.md b/CLA.md deleted file mode 100644 index d2b4de3b..00000000 --- a/CLA.md +++ /dev/null @@ -1,83 +0,0 @@ -# Contributor License Agreement - -**Project:** Hyper -**Copyright holder ("Owner"):** Marko Vejnovic <marko@harmont.dev> - -Thank you for your interest in contributing to Hyper (the "Project"). This -Contributor License Agreement ("Agreement") sets out the terms under which -contributions are accepted. It protects both you ("Contributor") and the Owner, -and it keeps the Project's copyright consolidated under a single holder. - -By submitting a Contribution to the Project (for example, by opening a pull -request, sending a patch, or pushing a commit), you agree to the terms below. -If you do not agree, do not submit a Contribution. - -## 1. Definitions - -- **"Contribution"** means any original work of authorship — including any - modification to, or addition to, existing work — that you intentionally - submit to the Project in any form. -- **"Submit"** means any form of communication sent to the Owner or the - Project (including but not limited to source code, pull requests, issues, - and electronic communication), excluding any communication conspicuously - marked in writing as "Not a Contribution." - -## 2. Copyright Assignment - -You hereby assign, transfer, and convey to the Owner all right, title, and -interest worldwide in all copyright in your Contribution, including the right -to sue for and recover damages for past, present, and future infringement. To -the extent any such assignment is unenforceable in a given jurisdiction, you -instead grant the Owner an exclusive, perpetual, irrevocable, worldwide, -royalty-free, transferable, and sublicensable license to use, reproduce, -modify, distribute, publicly perform and display, sublicense, and create -derivative works of your Contribution, and to relicense or dual-license it -under any terms the Owner chooses. - -As a result, the Owner remains the sole copyright holder of the Project and may -license, relicense, or dual-license the Project — including the AGPL-3.0-or-later -license under which it is currently distributed — at the Owner's sole discretion. - -## 3. License Back to Contributor - -The Owner grants back to you a non-exclusive, perpetual, irrevocable, -worldwide, royalty-free license to use your own Contribution for any purpose. -You are not restricted from using the work you authored. - -## 4. Patent License - -You grant the Owner and all recipients of the Project a perpetual, worldwide, -non-exclusive, royalty-free, irrevocable patent license to make, have made, -use, offer to sell, sell, import, and otherwise transfer your Contribution, -where such license applies only to those patent claims licensable by you that -are necessarily infringed by your Contribution alone or by combination of your -Contribution with the Project. - -## 5. Your Representations - -You represent that: - -1. Each Contribution is an original work that you created, and you have the - legal right to assign the rights set out above. -2. If your employer has rights to intellectual property you create, you have - either received permission to make the Contribution on behalf of that - employer, or your employer has waived such rights for the Contribution. -3. Your Contribution does not, to your knowledge, violate any third party's - copyright, patent, trademark, trade secret, or other rights. -4. Your Contribution is provided without any warranty, express or implied, - except as stated in this Agreement. - -## 6. Governing Law - -This Agreement is governed by and construed in accordance with the laws of the -State of California, United States, without regard to its conflict-of-law -provisions. Any dispute arising out of or relating to this Agreement shall be -subject to the exclusive jurisdiction of the state and federal courts located -in California. - -## 7. Miscellaneous - -This Agreement is the entire agreement concerning Contributions and supersedes -any prior agreement on the subject. If any provision is held unenforceable, the -remaining provisions remain in effect. This Agreement does not obligate the -Owner to use or incorporate any Contribution. diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md index 06d31e88..7f4356c4 100644 --- a/CONTRIBUTING.md +++ b/CONTRIBUTING.md @@ -6,45 +6,16 @@ bar and a few non-obvious requirements. ## Before you start -By submitting a contribution (a pull request, patch, or commit) you agree to -the [Contributor License Agreement](CLA.md). In short: **you assign copyright -in your contribution to the project owner**, who keeps the copyright -consolidated so Hyper can be relicensed or dual-licensed in the future. You -retain a perpetual license to your own work. If you are contributing on company -time, make sure you have permission to do so. If you do not agree with the CLA, -please do not submit a contribution. +Hyper is licensed under the MIT License. By submitting a contribution (a pull +request, patch, or commit) you agree that it is licensed to the project under +those same terms; you retain the copyright to your own work. There is no +separate contributor license agreement to sign. If you are contributing on +company time, make sure you have permission to do so. For anything beyond a small fix, **open an issue first** and describe what you intend to do. Hyper is opinionated and moves fast; a quick discussion avoids wasted work on a PR that does not fit the direction of the project. -### Why a CLA? - -Hyper is released under the AGPL, but it is also the commercial backbone of -[harmont.dev](https://harmont.dev). The CLA exists to keep those two facts -compatible. - -Under the AGPL, every contributor owns the copyright to their own patches. That -sounds nice, but it means the license can never be changed without tracking down -and getting agreement from every person who ever contributed -- the same reason -Linux can never move off GPLv2. Consolidating copyright under a single owner -avoids that trap and lets Hyper: - -- **Relicense in the future** if the AGPL stops serving the project. -- **Offer commercial licenses** to organizations that cannot use AGPL code, - which is how development gets funded. You can only sell what you wholly own. -- **Enforce the license** against infringers without coordinating dozens of - copyright holders. - -Yes, this is asymmetric: the owner reserves the right to license Hyper -proprietarily, which the AGPL denies everyone else. That is the deal open-core -projects make, and we would rather state it plainly than bury it. In exchange, -the CLA grants you a perpetual license to keep using your own contributions for -any purpose (CLA §3) -- you never lose the right to the work you authored. - -If assigning copyright is not something you are willing to do, that is a -completely reasonable position -- but please do not submit a contribution. - ## What we are looking for - **Bug fixes** with a clear reproduction. diff --git a/LICENSE b/LICENSE index be3f7b28..80d9826f 100644 --- a/LICENSE +++ b/LICENSE @@ -1,661 +1,21 @@ - GNU AFFERO GENERAL PUBLIC LICENSE - Version 3, 19 November 2007 - - Copyright (C) 2007 Free Software Foundation, Inc. - 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. - - - Copyright (C) - - 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 . - -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 -. +MIT License + +Copyright (c) 2026 Harmont, Inc. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/NOTICE b/NOTICE deleted file mode 100644 index 3e410ce1..00000000 --- a/NOTICE +++ /dev/null @@ -1,25 +0,0 @@ -Hyper -Copyright (C) 2026 Marko Vejnovic - -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 (AGPL-3.0-or-later). - -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. The full license text is in the LICENSE file at the root of this -repository, and also available at . - ----------------------------------------------------------------------------- - -COPYRIGHT ASSIGNMENT - -All contributions to this project are governed by the Contributor License -Agreement in CLA.md. By submitting a contribution (a patch, pull request, or -any other form), you assign your copyright in that contribution to Marko -Vejnovic, who remains the sole copyright holder of this project. This -assignment exists so the copyright can be enforced from a single owner and so -the project may be relicensed or dual-licensed in the future at the owner's -discretion. See CLA.md for the full terms. diff --git a/README.md b/README.md index 7b2361f1..8b34ea01 100644 --- a/README.md +++ b/README.md @@ -5,7 +5,7 @@

Hex.pm version Hexdocs - License: AGPL-3.0 + License: MIT Last commit Coverage Discord @@ -126,34 +126,12 @@ Contributions are welcome. Hyper is a technical-first project with a strict quality gate (`mix check` must pass) and a few Linux/Firecracker prerequisites. Read [CONTRIBUTING.md](CONTRIBUTING.md) before opening a pull request. -Note that all contributions are governed by the -[Contributor License Agreement](CLA.md): by submitting a PR you assign -copyright in your contribution to the project owner, which keeps Hyper's -copyright consolidated. If that is a dealbreaker for you, it is better to know -up front. +Contributions are accepted under the project's license (MIT): by opening a +pull request you agree that your contribution is licensed under the same terms, +and you retain the copyright to your own work. No separate contributor +agreement is required. ## License -Hyper is licensed under the GNU Affero General Public License v3.0 or later -(AGPL-3.0-or-later). See [LICENSE](LICENSE) and [NOTICE](NOTICE). Contributions -are governed by the [Contributor License Agreement](CLA.md). - -### Why AGPL? - -Hyper is infrastructure meant to be run as a service. If you modify Hyper and -offer it to others over a network, we expect you to share your changes -publicly. The product is built by humans for humans and we want to keep it that -way -- we don't want anyone taking Hyper closed-source and reselling it. Hyper -is free of charge, and we expect you to play nicely with that philosophy. In -practical terms, for most users: - -- **Running Hyper as-is internally** imposes no copyleft obligations. You do - not need to share your source. -- **The VMs and workloads Hyper runs are yours.** Copyleft covers Hyper itself, - not the things you orchestrate with it. Your code stays your code. -- **Modifying Hyper** and offering any form of product built with it as a - service, however, **requires** that you make your modifications open-source. - We wish to make Hyper better, and that means you need to be a part of it. - -This section is a plain-language summary, not legally binding. For the -authoritative terms, see [LICENSE](LICENSE). +Hyper is licensed under the MIT License. See [LICENSE](LICENSE). Contributions +are accepted under the same license. diff --git a/mix.exs b/mix.exs index 0dd99dff..e0ba9b76 100644 --- a/mix.exs +++ b/mix.exs @@ -187,7 +187,7 @@ defmodule Hyper.MixProject do # The OTP app is `:hyper`, but `hyper` is already taken on Hex, so the # package publishes as `hypervm`. Package name and app name are independent. name: "hypervm", - licenses: ["AGPL-3.0-or-later"], + licenses: ["MIT"], # priv/firecracker ships the OpenAPI spec so the `:firecracker_gen` compiler # can regenerate the bindings in a consumer's build (they are gitignored, so # not in `lib`). @@ -204,7 +204,7 @@ defmodule Hyper.MixProject do # load even for plain `cargo build`. files: ~w( lib priv/firecracker priv/repo priv/vmlinux proto config mix.exs - README.md LICENSE NOTICE CLA.md + README.md LICENSE native/guest-agent/src native/guest-agent/tests native/guest-agent/build.rs native/guest-agent/Cargo.toml native/guest-agent/Cargo.lock native/guest-agent/.cargo diff --git a/native/suidhelper/Cargo.toml b/native/suidhelper/Cargo.toml index 5d272603..51748e3b 100644 --- a/native/suidhelper/Cargo.toml +++ b/native/suidhelper/Cargo.toml @@ -9,7 +9,7 @@ name = "hyper-suidhelper" version = "0.1.0" edition = "2021" description = "Tiny setuid-root helper that runs a whitelisted set of device commands for the unprivileged Hyper node." -license = "AGPL-3.0-or-later" +license = "MIT" repository = "https://github.com/harmont-dev/hyper" [features] diff --git a/native/suidhelper/build.rs b/native/suidhelper/build.rs index c3de1f5d..de04496b 100644 --- a/native/suidhelper/build.rs +++ b/native/suidhelper/build.rs @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: AGPL-3.0-only +// SPDX-License-Identifier: MIT //! Build guard: keep the `insecure_test_seams` feature out of any release //! artifact. Tests build in the `debug` profile, so they are unaffected. diff --git a/native/suidhelper/meta/Cargo.toml b/native/suidhelper/meta/Cargo.toml index 417e5f41..fc180436 100644 --- a/native/suidhelper/meta/Cargo.toml +++ b/native/suidhelper/meta/Cargo.toml @@ -2,7 +2,7 @@ name = "hyper-suidhelper-meta" version = "0.1.0" edition = "2021" -license = "AGPL-3.0-or-later" +license = "MIT" description = "Shared constants for the hyper-suidhelper checksum section (binary + xtask)." [dependencies] diff --git a/native/suidhelper/src/config.rs b/native/suidhelper/src/config.rs index 09e43c5c..39dd1762 100644 --- a/native/suidhelper/src/config.rs +++ b/native/suidhelper/src/config.rs @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: AGPL-3.0-only +// SPDX-License-Identifier: MIT //! Runtime host configuration, read from a single root-owned TOML file. //! //! ## UID/GID range divergence diff --git a/native/suidhelper/src/security_gate.rs b/native/suidhelper/src/security_gate.rs index d82caea3..4b361856 100644 --- a/native/suidhelper/src/security_gate.rs +++ b/native/suidhelper/src/security_gate.rs @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: AGPL-3.0-only +// SPDX-License-Identifier: MIT //! Central security gate: the single place that decides whether this process is //! running in INSECURE TEST MODE, resolved once at startup. //! diff --git a/native/suidhelper/src/tools/chroot_jail/grant.rs b/native/suidhelper/src/tools/chroot_jail/grant.rs index c0c9aab2..d6ccadd8 100644 --- a/native/suidhelper/src/tools/chroot_jail/grant.rs +++ b/native/suidhelper/src/tools/chroot_jail/grant.rs @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: AGPL-3.0-only +// SPDX-License-Identifier: MIT //! Shared grant-socket logic reused by `grant-api` and `grant-vsock`. //! //! Both ops chown a jail-confined Unix-domain socket to the helper's caller and diff --git a/native/suidhelper/src/tools/chroot_jail/grant_api.rs b/native/suidhelper/src/tools/chroot_jail/grant_api.rs index a554ca8c..8063db77 100644 --- a/native/suidhelper/src/tools/chroot_jail/grant_api.rs +++ b/native/suidhelper/src/tools/chroot_jail/grant_api.rs @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: AGPL-3.0-only +// SPDX-License-Identifier: MIT //! `chroot-jail grant-api`: hand the firecracker API socket to the node user so //! the unprivileged controller can `connect()` to it. //! diff --git a/native/suidhelper/src/tools/chroot_jail/grant_vsock.rs b/native/suidhelper/src/tools/chroot_jail/grant_vsock.rs index 09cf4a1f..b702af8d 100644 --- a/native/suidhelper/src/tools/chroot_jail/grant_vsock.rs +++ b/native/suidhelper/src/tools/chroot_jail/grant_vsock.rs @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: AGPL-3.0-only +// SPDX-License-Identifier: MIT //! `chroot-jail grant-vsock`: hand the firecracker vsock Unix-domain socket to //! the node user so the unprivileged controller can connect the guest via AF_VSOCK. //! diff --git a/native/suidhelper/src/tools/chroot_jail/mod.rs b/native/suidhelper/src/tools/chroot_jail/mod.rs index 40fbbfb9..a53665d7 100644 --- a/native/suidhelper/src/tools/chroot_jail/mod.rs +++ b/native/suidhelper/src/tools/chroot_jail/mod.rs @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: AGPL-3.0-only +// SPDX-License-Identifier: MIT //! `chroot-jail`: per-VM chroot/jail lifecycle. mod grant; diff --git a/native/suidhelper/src/tools/chroot_jail/prepare.rs b/native/suidhelper/src/tools/chroot_jail/prepare.rs index b229f6bd..ba4e03dd 100644 --- a/native/suidhelper/src/tools/chroot_jail/prepare.rs +++ b/native/suidhelper/src/tools/chroot_jail/prepare.rs @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: AGPL-3.0-only +// SPDX-License-Identifier: MIT //! `chroot-jail prepare`: stage the kernel file and create the rootfs device node //! inside a VM chroot, via the [`ChrootJail`] builder. diff --git a/native/suidhelper/src/tools/chroot_jail/remove.rs b/native/suidhelper/src/tools/chroot_jail/remove.rs index 7574b364..9d16d474 100644 --- a/native/suidhelper/src/tools/chroot_jail/remove.rs +++ b/native/suidhelper/src/tools/chroot_jail/remove.rs @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: AGPL-3.0-only +// SPDX-License-Identifier: MIT //! `chroot-jail remove`: delete a VM's stale chroot and cgroup leaf before //! relaunching the jailer. //! diff --git a/native/suidhelper/src/tools/jailer.rs b/native/suidhelper/src/tools/jailer.rs index 78c12b78..db3fcedc 100644 --- a/native/suidhelper/src/tools/jailer.rs +++ b/native/suidhelper/src/tools/jailer.rs @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: AGPL-3.0-only +// SPDX-License-Identifier: MIT //! The `jailer` subcommand: validate the BEAM's arguments, re-acquire root //! permanently, and `execve` the firecracker jailer in our place. //! diff --git a/native/suidhelper/src/tools/network/mod.rs b/native/suidhelper/src/tools/network/mod.rs index ca2a9007..e1cb94e6 100644 --- a/native/suidhelper/src/tools/network/mod.rs +++ b/native/suidhelper/src/tools/network/mod.rs @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: AGPL-3.0-only +// SPDX-License-Identifier: MIT //! `network`: per-VM egress networking (netns + veth + TAP + NAT). //! //! Each op ([`prepare`], [`teardown`], [`host_init`]) derives its `ip`/`nft` diff --git a/native/suidhelper/src/util/chroot_jail.rs b/native/suidhelper/src/util/chroot_jail.rs index 22c6523a..d72e6396 100644 --- a/native/suidhelper/src/util/chroot_jail.rs +++ b/native/suidhelper/src/util/chroot_jail.rs @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: AGPL-3.0-only +// SPDX-License-Identifier: MIT //! Declarative builder for a VM's chroot jail contents. use crate::config::Config; diff --git a/native/suidhelper/src/util/jailer.rs b/native/suidhelper/src/util/jailer.rs index 3743f451..74ddc20c 100644 --- a/native/suidhelper/src/util/jailer.rs +++ b/native/suidhelper/src/util/jailer.rs @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: AGPL-3.0-only +// SPDX-License-Identifier: MIT //! Typed invocation of the firecracker jailer: the validated argument newtypes //! and the `execve` mechanics behind the `jailer` subcommand. //! diff --git a/native/suidhelper/src/util/path.rs b/native/suidhelper/src/util/path.rs index 2422f287..91393136 100644 --- a/native/suidhelper/src/util/path.rs +++ b/native/suidhelper/src/util/path.rs @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: AGPL-3.0-only +// SPDX-License-Identifier: MIT //! Fallible conversion of paths and strings to NUL-terminated C strings, for //! handing to `execve`-family syscalls. //! diff --git a/native/suidhelper/src/util/safe_dev.rs b/native/suidhelper/src/util/safe_dev.rs index 3c780a61..cc335483 100644 --- a/native/suidhelper/src/util/safe_dev.rs +++ b/native/suidhelper/src/util/safe_dev.rs @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: AGPL-3.0-only +// SPDX-License-Identifier: MIT //! Validated device-name operands. //! //! The privileged tools must only ever touch Hyper's own devices, never diff --git a/native/suidhelper/src/util/safe_dir.rs b/native/suidhelper/src/util/safe_dir.rs index ccf886d9..515b1e81 100644 --- a/native/suidhelper/src/util/safe_dir.rs +++ b/native/suidhelper/src/util/safe_dir.rs @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: AGPL-3.0-only +// SPDX-License-Identifier: MIT //! Directory handles with fd-relative operations. //! //! A [`SafeDir`] owns a directory fd (closed on drop). It is two things at once: diff --git a/native/suidhelper/src/util/safe_file.rs b/native/suidhelper/src/util/safe_file.rs index 22744f7a..50b6bf56 100644 --- a/native/suidhelper/src/util/safe_file.rs +++ b/native/suidhelper/src/util/safe_file.rs @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: AGPL-3.0-only +// SPDX-License-Identifier: MIT //! Typestate-validated file descriptors. //! //! Each type parameter is an independent axis (file type, ownership, mode); the diff --git a/native/suidhelper/src/util/safe_path.rs b/native/suidhelper/src/util/safe_path.rs index 92b90673..6e9955e8 100644 --- a/native/suidhelper/src/util/safe_path.rs +++ b/native/suidhelper/src/util/safe_path.rs @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: AGPL-3.0-only +// SPDX-License-Identifier: MIT //! Typestate-validated filesystem *names*. use std::marker::PhantomData;