From d1cca26930957b660eea7ccc900b0eaa36bd8877 Mon Sep 17 00:00:00 2001 From: Mysaa Java Date: Sun, 19 Oct 2025 13:42:52 +0200 Subject: [PATCH] Initial system --- LICENSE | 617 +++++++++++++++++++++++++++ README.md | 11 + flake.lock | 168 ++++++++ flake.nix | 69 +++ hardware/DEDellEPYC2/default.nix | 34 ++ hardware/DEDellEPYC2/filesystems.nix | 82 ++++ hardware/DEDellEPYC2/network.nix | 14 + profiles/default.nix | 27 ++ profiles/locales.nix | 25 ++ profiles/mysaa.nix | 12 + profiles/packages.nix | 25 ++ profiles/persistence.nix | 28 ++ profiles/ssh.nix | 21 + services/default.nix | 3 + 14 files changed, 1136 insertions(+) create mode 100644 LICENSE create mode 100644 README.md create mode 100644 flake.lock create mode 100644 flake.nix create mode 100644 hardware/DEDellEPYC2/default.nix create mode 100644 hardware/DEDellEPYC2/filesystems.nix create mode 100644 hardware/DEDellEPYC2/network.nix create mode 100644 profiles/default.nix create mode 100644 profiles/locales.nix create mode 100644 profiles/mysaa.nix create mode 100644 profiles/packages.nix create mode 100644 profiles/persistence.nix create mode 100644 profiles/ssh.nix create mode 100644 services/default.nix diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..bbba84b --- /dev/null +++ b/LICENSE @@ -0,0 +1,617 @@ + 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. diff --git a/README.md b/README.md new file mode 100644 index 0000000..7547d60 --- /dev/null +++ b/README.md @@ -0,0 +1,11 @@ +Inspiration from https://gitlab.aliens-lyon.fr/AliENS/infrastructure + + +## Make a disk image + +From another linux system, create the build script +`nix build .#nixosConfigurations.midori.config.system.build.diskoImagesScript` + +Write your disk password to somewhere, like /tmp/secret.key, +then build the image calling the result: +`./result --build-memory 8192 --pre-format-files /tmp/secret.key secret.key` diff --git a/flake.lock b/flake.lock new file mode 100644 index 0000000..8221ddf --- /dev/null +++ b/flake.lock @@ -0,0 +1,168 @@ +{ + "nodes": { + "agenix": { + "inputs": { + "darwin": "darwin", + "home-manager": "home-manager", + "nixpkgs": [ + "nixpkgs" + ], + "systems": "systems" + }, + "locked": { + "lastModified": 1754433428, + "narHash": "sha256-NA/FT2hVhKDftbHSwVnoRTFhes62+7dxZbxj5Gxvghs=", + "owner": "ryantm", + "repo": "agenix", + "rev": "9edb1787864c4f59ae5074ad498b6272b3ec308d", + "type": "github" + }, + "original": { + "owner": "ryantm", + "repo": "agenix", + "type": "github" + } + }, + "darwin": { + "inputs": { + "nixpkgs": [ + "agenix", + "nixpkgs" + ] + }, + "locked": { + "lastModified": 1744478979, + "narHash": "sha256-dyN+teG9G82G+m+PX/aSAagkC+vUv0SgUw3XkPhQodQ=", + "owner": "lnl7", + "repo": "nix-darwin", + "rev": "43975d782b418ebf4969e9ccba82466728c2851b", + "type": "github" + }, + "original": { + "owner": "lnl7", + "ref": "master", + "repo": "nix-darwin", + "type": "github" + } + }, + "disko": { + "inputs": { + "nixpkgs": [ + "nixpkgs" + ] + }, + "locked": { + "lastModified": 1746728054, + "narHash": "sha256-eDoSOhxGEm2PykZFa/x9QG5eTH0MJdiJ9aR00VAofXE=", + "owner": "nix-community", + "repo": "disko", + "rev": "ff442f5d1425feb86344c028298548024f21256d", + "type": "github" + }, + "original": { + "owner": "nix-community", + "ref": "latest", + "repo": "disko", + "type": "github" + } + }, + "home-manager": { + "inputs": { + "nixpkgs": [ + "agenix", + "nixpkgs" + ] + }, + "locked": { + "lastModified": 1745494811, + "narHash": "sha256-YZCh2o9Ua1n9uCvrvi5pRxtuVNml8X2a03qIFfRKpFs=", + "owner": "nix-community", + "repo": "home-manager", + "rev": "abfad3d2958c9e6300a883bd443512c55dfeb1be", + "type": "github" + }, + "original": { + "owner": "nix-community", + "repo": "home-manager", + "type": "github" + } + }, + "impermanence": { + "locked": { + "lastModified": 1737831083, + "narHash": "sha256-LJggUHbpyeDvNagTUrdhe/pRVp4pnS6wVKALS782gRI=", + "owner": "nix-community", + "repo": "impermanence", + "rev": "4b3e914cdf97a5b536a889e939fb2fd2b043a170", + "type": "github" + }, + "original": { + "owner": "nix-community", + "repo": "impermanence", + "type": "github" + } + }, + "nixpkgs": { + "locked": { + "lastModified": 1760580664, + "narHash": "sha256-/YdfibIrnqXAL8p5kqCU345mzpHoOtuVIkMiI2pF4Dc=", + "owner": "NixOS", + "repo": "nixpkgs", + "rev": "98ff3f9af2684f6136c24beef08f5e2033fc5389", + "type": "github" + }, + "original": { + "owner": "NixOS", + "ref": "nixos-25.05", + "repo": "nixpkgs", + "type": "github" + } + }, + "root": { + "inputs": { + "agenix": "agenix", + "disko": "disko", + "impermanence": "impermanence", + "nixpkgs": "nixpkgs", + "treefmt-nix": "treefmt-nix" + } + }, + "systems": { + "locked": { + "lastModified": 1681028828, + "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=", + "owner": "nix-systems", + "repo": "default", + "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e", + "type": "github" + }, + "original": { + "owner": "nix-systems", + "repo": "default", + "type": "github" + } + }, + "treefmt-nix": { + "inputs": { + "nixpkgs": [ + "nixpkgs" + ] + }, + "locked": { + "lastModified": 1760120816, + "narHash": "sha256-gq9rdocpmRZCwLS5vsHozwB6b5nrOBDNc2kkEaTXHfg=", + "owner": "numtide", + "repo": "treefmt-nix", + "rev": "761ae7aff00907b607125b2f57338b74177697ed", + "type": "github" + }, + "original": { + "owner": "numtide", + "repo": "treefmt-nix", + "type": "github" + } + } + }, + "root": "root", + "version": 7 +} diff --git a/flake.nix b/flake.nix new file mode 100644 index 0000000..d8bf8fc --- /dev/null +++ b/flake.nix @@ -0,0 +1,69 @@ +{ + description = "Midori's NixOS configuration"; + + inputs = { + nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.05"; + + impermanence.url = "github:nix-community/impermanence"; + + disko = { + url = "github:nix-community/disko/latest"; + inputs.nixpkgs.follows = "nixpkgs"; + }; + + agenix = { + url = "github:ryantm/agenix"; + inputs.nixpkgs.follows = "nixpkgs"; + }; + + treefmt-nix = { + url = "github:numtide/treefmt-nix"; + inputs.nixpkgs.follows = "nixpkgs"; + }; + + }; + + outputs = + { + nixpkgs, + treefmt-nix, + self, + ... + }@inputs: + let + forAllSystems = nixpkgs.lib.genAttrs nixpkgs.lib.systems.flakeExposed; + in + { + nixosConfigurations.midori = nixpkgs.lib.nixosSystem { + modules = [ + ./hardware/DEDellEPYC2 + ./profiles + ./services + ]; + specialArgs = inputs; + }; + + apps = forAllSystems ( + system: + let + pkgs = import nixpkgs { inherit system; }; + lib = pkgs.lib; + in + { + agenix = { + type = "app"; + program = lib.getExe' inputs.agenix.packages.${system}.default "agenix"; + }; + } + ); + + formatter = forAllSystems ( + system: + let + pkgs = import nixpkgs { inherit system; }; + treefmtEval = treefmt-nix.lib.evalModule pkgs ./treefmt.nix; + in + treefmtEval.config.build.wrapper + ); + }; +} diff --git a/hardware/DEDellEPYC2/default.nix b/hardware/DEDellEPYC2/default.nix new file mode 100644 index 0000000..a37012b --- /dev/null +++ b/hardware/DEDellEPYC2/default.nix @@ -0,0 +1,34 @@ +{ pkgs, ... }: { + + imports = [ + ./filesystems.nix + ./network.nix + ]; + + nixpkgs.hostPlatform = "x86_64-linux"; + + boot.kernelPackages = pkgs.linuxPackages_latest; + + boot.loader.systemd-boot.enable = true; + boot.initrd.systemd.enable = true; + + # This option defines the first version of NixOS you have installed on this particular machine, + # and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions. + # + # Most users should NEVER change this value after the initial install, for any reason, + # even if you've upgraded your system to a new NixOS release. + # + # This value does NOT affect the Nixpkgs version your packages and OS are pulled from, + # so changing it will NOT upgrade your system - see https://nixos.org/manual/nixos/stable/#sec-upgrading for how + # to actually do that. + # + # This value being lower than the current NixOS release does NOT mean your system is + # out of date, out of support, or vulnerable. + # + # Do NOT change this value unless you have manually inspected all the changes it would make to your configuration, + # and migrated your data accordingly. + # + # For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion . + system.stateVersion = "25.05"; # Did you read the comment? + +} diff --git a/hardware/DEDellEPYC2/filesystems.nix b/hardware/DEDellEPYC2/filesystems.nix new file mode 100644 index 0000000..6586a84 --- /dev/null +++ b/hardware/DEDellEPYC2/filesystems.nix @@ -0,0 +1,82 @@ +{ disko, modulesPath, ... }: +{ + imports = [ disko.nixosModules.disko "${modulesPath}/profiles/qemu-guest.nix" ]; + + disko.devices = { + disk = { + main = { + type = "disk"; + device = "/dev/disk/by-id/ata-QEMU_DVD-ROM_QM00003"; + content = { + type = "gpt"; + partitions = { + esp = { + size = "512M"; + type = "ef00"; + content = { + type = "filesystem"; + format = "vfat"; + mountpoint = "/boot"; + mountOptions = [ + # Do not set the executable bit on files and prevent access from + # non-root users. + "dmask=0077" + "fmask=0177" + + "noatime" + ]; + }; + }; + persistence-encrypted = { + start = "513M"; + size = "100%"; + # type = "8309"; + content = { + type = "luks"; + name = "persistence"; + settings = { + allowDiscards = true; + }; + passwordFile = "/tmp/secret.key"; + content = { + type = "btrfs"; + subvolumes = { + "/root" = { + mountpoint = "/persistence"; + mountOptions = [ + # Do not write access times on files. This is a common + # practice to reduce the number of unnecessary writes + # since we don't need access times or use any program that + # needs them. + "noatime" + ]; + }; + "/swap" = { + mountpoint = "/.swap"; + swap.swapfile.size = "8G"; + }; + }; + }; + + }; + }; + }; + }; + }; + }; + + nodev."/" = { + fsType = "tmpfs"; + mountOptions = [ + "defaults" + "size=25%" + "mode=755" + "noatime" + ]; + }; + }; + + # Regularly correct bit rot. + # Well it should correct if i had some kind of raid system + # services.btrfs.autoScrub.enable = true; +} diff --git a/hardware/DEDellEPYC2/network.nix b/hardware/DEDellEPYC2/network.nix new file mode 100644 index 0000000..18abfc5 --- /dev/null +++ b/hardware/DEDellEPYC2/network.nix @@ -0,0 +1,14 @@ +{...}: +{ + + systemd.network.enable = true; + + # Use systemd-resolved for DNS resolution to cache responses + services.resolved.enable = true; + + networking = { + hostName = "midori"; + domain = "bernard.com.de"; + useNetworkd = true; + }; +} diff --git a/profiles/default.nix b/profiles/default.nix new file mode 100644 index 0000000..f864186 --- /dev/null +++ b/profiles/default.nix @@ -0,0 +1,27 @@ +inputs: { + imports = [ + ./persistence.nix + ./ssh.nix + ./locales.nix + ./packages.nix + + ./mysaa.nix + ]; + + users.mutableUsers = false; + security.sudo = { + # Sysadmin accounts are only used for sysadmin purposes and can only be + # connected to via SSH. Locking admin privileges behind another password thus + # does not increase the security and is not very convenient. + wheelNeedsPassword = false; + + execWheelOnly = true; + }; + + + nix.settings.experimental-features = [ + "nix-command" + "flakes" + ]; + +} diff --git a/profiles/locales.nix b/profiles/locales.nix new file mode 100644 index 0000000..4ed9835 --- /dev/null +++ b/profiles/locales.nix @@ -0,0 +1,25 @@ +args: + +{ + time.timeZone = "Europe/Paris"; + + # Select internationalisation properties. + i18n.defaultLocale = "en_US.UTF-8"; + # Optionally + i18n.extraLocaleSettings = { + LC_CTYPE = "en_US.UTF8"; + LC_ADDRESS = "fr_FR.UTF-8"; + LC_MEASUREMENT = "fr_FR.UTF-8"; + LC_MESSAGES = "en_US.UTF-8"; + LC_MONETARY = "fr_FR.UTF-8"; + LC_NAME = "fr_FR.UTF-8"; + LC_NUMERIC = "fr_FR.UTF-8"; + LC_PAPER = "fr_FR.UTF-8"; + LC_TELEPHONE = "fr_FR.UTF-8"; + LC_TIME = "fr_FR.UTF-8"; + LC_COLLATE = "fr_FR.UTF-8"; + }; + + console.keyMap = "fr-bepo"; + +} diff --git a/profiles/mysaa.nix b/profiles/mysaa.nix new file mode 100644 index 0000000..265864f --- /dev/null +++ b/profiles/mysaa.nix @@ -0,0 +1,12 @@ +{ ... }: +{ + config.users.users.mysaa = { + extraGroups = [ "wheel" ]; + isNormalUser = true; + openssh.authorizedKeys.keys = [ + "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIWDVKKwMrZcxsXG+SBOH4Mul63Jm1tK85l5dDQjPa02 mysaa@polysaa" + ]; + hashedPassword = "$y$j9T$DR/KwQM8rJAzad6Rv8GhO0$nOeNLBoSYiniiLb9MkgU1//HpWpvbBhKm1JbsI3ZoZ7"; + }; + +} diff --git a/profiles/packages.nix b/profiles/packages.nix new file mode 100644 index 0000000..a443bdb --- /dev/null +++ b/profiles/packages.nix @@ -0,0 +1,25 @@ +{ pkgs, ... }: + +{ + environment.systemPackages = with pkgs; [ + # VCS + git + + # Utilities to find files + fd + findutils + ripgrep + + # Analyze files + file + + # recursive ls + tree + + # System monitoring + htop + + # Disk usage analyser + ncdu + ]; +} diff --git a/profiles/persistence.nix b/profiles/persistence.nix new file mode 100644 index 0000000..25b87e7 --- /dev/null +++ b/profiles/persistence.nix @@ -0,0 +1,28 @@ +{ impermanence, ... }: + +{ + imports = [ impermanence.nixosModules.impermanence ]; + + environment.persistence."/persistence" = { + directories = [ + "/nix" + "/var/lib/nixos" + + # Systemd's state directory. + # This is for instance where timers activation times are stored, hence + # why it is desirable for this directory to be persistent. + "/var/lib/systemd" + ]; + + files = [ + # The machine ID is not supposed to change across reboots. For instance, + # it's used by journald to filter logs. + "/etc/machine-id" + ]; + }; + + fileSystems."/persistence" = { + enable = true; + neededForBoot = true; + }; +} diff --git a/profiles/ssh.nix b/profiles/ssh.nix new file mode 100644 index 0000000..0629e3a --- /dev/null +++ b/profiles/ssh.nix @@ -0,0 +1,21 @@ +{ config, lib, ... }: +{ + services.openssh = { + enable = true; + + ports = [ 2168 ]; + + settings = { + PasswordAuthentication = false; + KbdInteractiveAuthentication = false; + }; + + # Prevents sshd from reading the user's ~/.ssh/authorized_keys file so that + # keys must be declared in the NixOS configuration. + authorizedKeysInHomedir = false; + }; + + environment.persistence."/persistence".files = lib.map ( + hostKey: hostKey.path + ) config.services.openssh.hostKeys; +} diff --git a/services/default.nix b/services/default.nix new file mode 100644 index 0000000..ec5fab3 --- /dev/null +++ b/services/default.nix @@ -0,0 +1,3 @@ +inputs: { + +}