From cb5792e729fab0f989ceb6a8dcc4248629dd3bfa Mon Sep 17 00:00:00 2001 From: Simon Bruder Date: Sat, 1 May 2021 19:58:13 +0200 Subject: [PATCH] Convert to flake --- .drone.yml | 3 +- .envrc | 2 +- default.nix | 143 ----------------------------------- flake.lock | 43 +++++++++++ flake.nix | 189 +++++++++++++++++++++++++++++++++++++++++++++++ nix/sources.json | 26 ------- nix/sources.nix | 148 ------------------------------------- shell.nix | 1 - 8 files changed, 235 insertions(+), 320 deletions(-) delete mode 100644 default.nix create mode 100644 flake.lock create mode 100644 flake.nix delete mode 100644 nix/sources.json delete mode 100644 nix/sources.nix delete mode 100644 shell.nix diff --git a/.drone.yml b/.drone.yml index 0dc31a4..4f3ecd5 100644 --- a/.drone.yml +++ b/.drone.yml @@ -5,4 +5,5 @@ type: exec steps: - name: build commands: - - nix-build + - nix build -L + - readlink -f result diff --git a/.envrc b/.envrc index 1d953f4..3550a30 100644 --- a/.envrc +++ b/.envrc @@ -1 +1 @@ -use nix +use flake diff --git a/default.nix b/default.nix deleted file mode 100644 index fd28bdb..0000000 --- a/default.nix +++ /dev/null @@ -1,143 +0,0 @@ -let - sources = import ./nix/sources.nix; - pkgs = import sources.nixpkgs {}; - inherit (import sources.gitignore { inherit (pkgs) lib; }) gitignoreSource; - - stdenv = pkgs.stdenv; - - python3Packages = pkgs.python3Packages; - buildPythonPackage = python3Packages.buildPythonPackage; - fetchPypi = python3Packages.fetchPypi; - - lunr = buildPythonPackage rec { - pname = "lunr"; - version = "0.5.8"; - - src = fetchPypi { - inherit pname version; - sha256 = "0vn2j5iyy40sv0f4v8nin5n5xs4a020g6gcbcgfpbxzgk0xhdyy4"; - }; - - propagatedBuildInputs = with python3Packages; [ - future - six - ]; - - checkInputs = with python3Packages; [ - mock - pytest - ]; - }; - - # FIXME: use nixpkgs’s mkdocs once it is ≥1.1 - mkdocs = buildPythonPackage rec { - pname = "mkdocs"; - version = "1.1.2"; - - src = fetchPypi { - inherit pname version; - sha256 = "0fgv5zawpyyv0vd4j5y8m4h058lh9jkwfcm0xy4pg7dr09a1xdph"; - }; - - propagatedBuildInputs = (with python3Packages; [ - backports_tempfile - click - jinja2 - livereload - markdown - nltk - pyyaml - tornado - ]) ++ [ - lunr - ]; - - doCheck = false; # circular depdendency - }; - - pymdown-extensions = buildPythonPackage rec { - pname = "pymdown-extensions"; - version = "8.0.1"; - - src = fetchPypi { - inherit pname version; - sha256 = "07p5xks6qf73nbv0qb7jrspkpmxdyr7dpxv3rnkh9p2b5l2h99wv"; - }; - - propagatedBuildInputs = with python3Packages; [ - markdown - ]; - - doCheck = false; # they fail? - }; - - mkdocs-material-extensions = buildPythonPackage rec { - pname = "mkdocs-material-extensions"; - version = "1.0.1"; - - src = fetchPypi { - inherit pname version; - sha256 = "13y617sql4hqs376c3dfcb6v7q41km9x7fh52k3f74a2brzzniv9"; - }; - - # circular dependency - doCheck = false; - postPatch = '' - sed -i 's/mkdocs-material>=5.0.0//' requirements/project.txt - ''; - }; - - mkdocs-material = buildPythonPackage rec { - pname = "mkdocs-material"; - version = "6.1.2"; - - src = fetchPypi { - inherit pname version; - sha256 = "0yifc1df94rsaxy72hqnhjkv4c50c30j5kg0yxybkxy07p7kafic"; - }; - - propagatedBuildInputs = (with python3Packages; [ - markdown - pygments - ]) ++ [ - mkdocs - mkdocs-material-extensions - pymdown-extensions - ]; - }; - - iosevka-web = stdenv.mkDerivation rec { - pname = "iosevka-web"; - version = "3.7.1"; - - src = pkgs.fetchzip { - url = "https://github.com/be5invis/Iosevka/releases/download/v${version}/pkg-iosevka-${version}.zip"; - sha256 = "0d012aqfnyqlpl4smfa2x2qz2qmbbfxb6jr4awv8gp6r359rc9k1"; - stripRoot = false; - }; - - dontBuild = true; - - installPhase = '' - mkdir -p $out - cp -r woff woff2 ttf *.css $out - ''; - }; -in -stdenv.mkDerivation { - name = "wiki"; - - src = gitignoreSource ./.; - - buildPhase = "mkdocs build -d $out"; - - installPhase = '' - mkdir -p $out/assets/fonts - ln -s ${iosevka-web} $out/assets/fonts/iosevka - ''; - - nativeBuildInputs = [ - mkdocs - mkdocs-material - ]; -} diff --git a/flake.lock b/flake.lock new file mode 100644 index 0000000..8312ede --- /dev/null +++ b/flake.lock @@ -0,0 +1,43 @@ +{ + "nodes": { + "flake-utils": { + "locked": { + "lastModified": 1619345332, + "narHash": "sha256-qHnQkEp1uklKTpx3MvKtY6xzgcqXDsz5nLilbbuL+3A=", + "owner": "numtide", + "repo": "flake-utils", + "rev": "2ebf2558e5bf978c7fb8ea927dfaed8fefab2e28", + "type": "github" + }, + "original": { + "owner": "numtide", + "repo": "flake-utils", + "type": "github" + } + }, + "nixpkgs": { + "locked": { + "lastModified": 1619796933, + "narHash": "sha256-Tw9QyuOL8ROhMKkpYBmj8r8h9ehEn9JKhZ+VyK4OfMI=", + "owner": "nixos", + "repo": "nixpkgs", + "rev": "c8dff328e51f62760bf646bc345e3aabcfd82046", + "type": "github" + }, + "original": { + "owner": "nixos", + "ref": "nixpkgs-unstable", + "repo": "nixpkgs", + "type": "github" + } + }, + "root": { + "inputs": { + "flake-utils": "flake-utils", + "nixpkgs": "nixpkgs" + } + } + }, + "root": "root", + "version": 7 +} diff --git a/flake.nix b/flake.nix new file mode 100644 index 0000000..804dae4 --- /dev/null +++ b/flake.nix @@ -0,0 +1,189 @@ +{ + inputs = { + nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable"; + + flake-utils.url = "github:numtide/flake-utils"; + }; + + outputs = { self, flake-utils, nixpkgs }: flake-utils.lib.eachDefaultSystem (system: + let + pkgs = nixpkgs.legacyPackages.${system}; + in + rec { + packages = nixpkgs.lib.mapAttrs + (name: value: pkgs.python3Packages.callPackage value { }) + { + lunr = + { buildPythonPackage, fetchPypi, future, six, mock, pytest }: + + buildPythonPackage rec { + pname = "lunr"; + version = "0.5.8"; + + src = fetchPypi { + inherit pname version; + sha256 = "0vn2j5iyy40sv0f4v8nin5n5xs4a020g6gcbcgfpbxzgk0xhdyy4"; + }; + + propagatedBuildInputs = [ + future + six + ]; + + checkInputs = [ + mock + pytest + ]; + }; + + # FIXME: use nixpkgs’s mkdocs once it is ≥1.1 + mkdocs = + { buildPythonPackage + , fetchPypi + , backports_tempfile + , click + , jinja2 + , livereload + , markdown + , nltk + , pyyaml + , tornado + }: + + buildPythonPackage rec { + pname = "mkdocs"; + version = "1.1.2"; + + src = fetchPypi { + inherit pname version; + sha256 = "0fgv5zawpyyv0vd4j5y8m4h058lh9jkwfcm0xy4pg7dr09a1xdph"; + }; + + propagatedBuildInputs = [ + backports_tempfile + click + jinja2 + livereload + markdown + nltk + pyyaml + tornado + + packages.lunr + ]; + + doCheck = false; # circular depdendency + }; + + pymdown-extensions = + { buildPythonPackage, fetchPypi, markdown }: + + buildPythonPackage rec { + pname = "pymdown-extensions"; + version = "8.0.1"; + + src = fetchPypi { + inherit pname version; + sha256 = "07p5xks6qf73nbv0qb7jrspkpmxdyr7dpxv3rnkh9p2b5l2h99wv"; + }; + + propagatedBuildInputs = [ + markdown + ]; + + doCheck = false; # they fail? + }; + + mkdocs-material-extensions = + { buildPythonPackage, fetchPypi }: + + buildPythonPackage rec { + pname = "mkdocs-material-extensions"; + version = "1.0.1"; + + src = fetchPypi { + inherit pname version; + sha256 = "13y617sql4hqs376c3dfcb6v7q41km9x7fh52k3f74a2brzzniv9"; + }; + + # circular dependency + doCheck = false; + postPatch = '' + sed -i 's/mkdocs-material>=5.0.0//' requirements/project.txt + ''; + }; + + mkdocs-material = + { buildPythonPackage, fetchPypi, markdown, pygments }: + + buildPythonPackage rec { + pname = "mkdocs-material"; + version = "6.1.2"; + + src = fetchPypi { + inherit pname version; + sha256 = "0yifc1df94rsaxy72hqnhjkv4c50c30j5kg0yxybkxy07p7kafic"; + }; + + propagatedBuildInputs = [ + markdown + pygments + + packages.mkdocs + packages.mkdocs-material-extensions + packages.pymdown-extensions + ]; + }; + + iosevka-web = + { stdenv, fetchzip }: + + stdenv.mkDerivation rec { + pname = "iosevka-web"; + version = "3.7.1"; + + src = fetchzip { + url = "https://github.com/be5invis/Iosevka/releases/download/v${version}/pkg-iosevka-${version}.zip"; + sha256 = "0d012aqfnyqlpl4smfa2x2qz2qmbbfxb6jr4awv8gp6r359rc9k1"; + stripRoot = false; + }; + + dontBuild = true; + + installPhase = '' + mkdir -p $out + cp -r woff woff2 ttf *.css $out + ''; + }; + + wiki = + { stdenv }: + + stdenv.mkDerivation { + name = "wiki"; + + src = self; + + buildPhase = "mkdocs build -d $out"; + + installPhase = '' + mkdir -p $out/assets/fonts + ln -s ${packages.iosevka-web} $out/assets/fonts/iosevka + ''; + + nativeBuildInputs = [ + packages.mkdocs + packages.mkdocs-material + ]; + }; + }; + + defaultPackage = packages.wiki; + + apps = { + serve = pkgs.writeShellScriptBin "serve" '' + ${pkgs.miniserve}/bin/miniserve --index index.html ${packages.wiki} + ''; + }; + }); +} diff --git a/nix/sources.json b/nix/sources.json deleted file mode 100644 index fb8d100..0000000 --- a/nix/sources.json +++ /dev/null @@ -1,26 +0,0 @@ -{ - "gitignore": { - "branch": "master", - "description": "Nix function for filtering local git sources", - "homepage": "", - "owner": "hercules-ci", - "repo": "gitignore", - "rev": "c4662e662462e7bf3c2a968483478a665d00e717", - "sha256": "1npnx0h6bd0d7ql93ka7azhj40zgjp815fw2r6smg8ch9p7mzdlx", - "type": "tarball", - "url": "https://github.com/hercules-ci/gitignore/archive/c4662e662462e7bf3c2a968483478a665d00e717.tar.gz", - "url_template": "https://github.com///archive/.tar.gz" - }, - "nixpkgs": { - "branch": "nixos-unstable", - "description": "Nix Packages collection", - "homepage": "", - "owner": "NixOS", - "repo": "nixpkgs", - "rev": "34ad166a830d3ac1541dcce571c52231f2f0865a", - "sha256": "1jvi1562x3kq65w642vfimpszv65zbc7c2nv8gakhzcx4n3f47xq", - "type": "tarball", - "url": "https://github.com/NixOS/nixpkgs/archive/34ad166a830d3ac1541dcce571c52231f2f0865a.tar.gz", - "url_template": "https://github.com///archive/.tar.gz" - } -} diff --git a/nix/sources.nix b/nix/sources.nix deleted file mode 100644 index b64b8f8..0000000 --- a/nix/sources.nix +++ /dev/null @@ -1,148 +0,0 @@ -# This file has been generated by Niv. - -let - - # - # The fetchers. fetch_ fetches specs of type . - # - - fetch_file = pkgs: spec: - if spec.builtin or true then - builtins_fetchurl { inherit (spec) url sha256; } - else - pkgs.fetchurl { inherit (spec) url sha256; }; - - fetch_tarball = pkgs: name: spec: - let - ok = str: ! builtins.isNull (builtins.match "[a-zA-Z0-9+-._?=]" str); - # sanitize the name, though nix will still fail if name starts with period - name' = stringAsChars (x: if ! ok x then "-" else x) "${name}-src"; - in - if spec.builtin or true then - builtins_fetchTarball { name = name'; inherit (spec) url sha256; } - else - pkgs.fetchzip { name = name'; inherit (spec) url sha256; }; - - fetch_git = spec: - builtins.fetchGit { url = spec.repo; inherit (spec) rev ref; }; - - fetch_local = spec: spec.path; - - fetch_builtin-tarball = name: throw - ''[${name}] The niv type "builtin-tarball" is deprecated. You should instead use `builtin = true`. - $ niv modify ${name} -a type=tarball -a builtin=true''; - - fetch_builtin-url = name: throw - ''[${name}] The niv type "builtin-url" will soon be deprecated. You should instead use `builtin = true`. - $ niv modify ${name} -a type=file -a builtin=true''; - - # - # Various helpers - # - - # The set of packages used when specs are fetched using non-builtins. - mkPkgs = sources: - let - sourcesNixpkgs = - import (builtins_fetchTarball { inherit (sources.nixpkgs) url sha256; }) {}; - hasNixpkgsPath = builtins.any (x: x.prefix == "nixpkgs") builtins.nixPath; - hasThisAsNixpkgsPath = == ./.; - in - if builtins.hasAttr "nixpkgs" sources - then sourcesNixpkgs - else if hasNixpkgsPath && ! hasThisAsNixpkgsPath then - import {} - else - abort - '' - Please specify either (through -I or NIX_PATH=nixpkgs=...) or - add a package called "nixpkgs" to your sources.json. - ''; - - # The actual fetching function. - fetch = pkgs: name: spec: - - if ! builtins.hasAttr "type" spec then - abort "ERROR: niv spec ${name} does not have a 'type' attribute" - else if spec.type == "file" then fetch_file pkgs spec - else if spec.type == "tarball" then fetch_tarball pkgs name spec - else if spec.type == "git" then fetch_git spec - else if spec.type == "local" then fetch_local spec - else if spec.type == "builtin-tarball" then fetch_builtin-tarball name - else if spec.type == "builtin-url" then fetch_builtin-url name - else - abort "ERROR: niv spec ${name} has unknown type ${builtins.toJSON spec.type}"; - - # If the environment variable NIV_OVERRIDE_${name} is set, then use - # the path directly as opposed to the fetched source. - replace = name: drv: - let - saneName = stringAsChars (c: if isNull (builtins.match "[a-zA-Z0-9]" c) then "_" else c) name; - ersatz = builtins.getEnv "NIV_OVERRIDE_${saneName}"; - in - if ersatz == "" then drv else ersatz; - - # Ports of functions for older nix versions - - # a Nix version of mapAttrs if the built-in doesn't exist - mapAttrs = builtins.mapAttrs or ( - f: set: with builtins; - listToAttrs (map (attr: { name = attr; value = f attr set.${attr}; }) (attrNames set)) - ); - - # https://github.com/NixOS/nixpkgs/blob/0258808f5744ca980b9a1f24fe0b1e6f0fecee9c/lib/lists.nix#L295 - range = first: last: if first > last then [] else builtins.genList (n: first + n) (last - first + 1); - - # https://github.com/NixOS/nixpkgs/blob/0258808f5744ca980b9a1f24fe0b1e6f0fecee9c/lib/strings.nix#L257 - stringToCharacters = s: map (p: builtins.substring p 1 s) (range 0 (builtins.stringLength s - 1)); - - # https://github.com/NixOS/nixpkgs/blob/0258808f5744ca980b9a1f24fe0b1e6f0fecee9c/lib/strings.nix#L269 - stringAsChars = f: s: concatStrings (map f (stringToCharacters s)); - concatStrings = builtins.concatStringsSep ""; - - # fetchTarball version that is compatible between all the versions of Nix - builtins_fetchTarball = { url, name, sha256 }@attrs: - let - inherit (builtins) lessThan nixVersion fetchTarball; - in - if lessThan nixVersion "1.12" then - fetchTarball { inherit name url; } - else - fetchTarball attrs; - - # fetchurl version that is compatible between all the versions of Nix - builtins_fetchurl = { url, sha256 }@attrs: - let - inherit (builtins) lessThan nixVersion fetchurl; - in - if lessThan nixVersion "1.12" then - fetchurl { inherit url; } - else - fetchurl attrs; - - # Create the final "sources" from the config - mkSources = config: - mapAttrs ( - name: spec: - if builtins.hasAttr "outPath" spec - then abort - "The values in sources.json should not have an 'outPath' attribute" - else - spec // { outPath = replace name (fetch config.pkgs name spec); } - ) config.sources; - - # The "config" used by the fetchers - mkConfig = - { sourcesFile ? if builtins.pathExists ./sources.json then ./sources.json else null - , sources ? if isNull sourcesFile then {} else builtins.fromJSON (builtins.readFile sourcesFile) - , pkgs ? mkPkgs sources - }: rec { - # The sources, i.e. the attribute set of spec name to spec - inherit sources; - - # The "pkgs" (evaluated nixpkgs) to use for e.g. non-builtin fetchers - inherit pkgs; - }; - -in -mkSources (mkConfig {}) // { __functor = _: settings: mkSources (mkConfig settings); } diff --git a/shell.nix b/shell.nix deleted file mode 100644 index 95da550..0000000 --- a/shell.nix +++ /dev/null @@ -1 +0,0 @@ -import ./default.nix