path: root/org/config_nix.org

-*- mode: org -*-
#+TITLE:       configuration nix
#+DESCRIPTION: configuration nix
#+FILETAGS:    :sisu:build:tools:
#+AUTHOR:      Ralph Amissah
#+EMAIL:       [[mailto:ralph.amissah@gmail.com][ralph.amissah@gmail.com]]
#+COPYRIGHT:   Copyright (C) 2015 - 2025 Ralph Amissah
#+LANGUAGE:    en
#+STARTUP:     content hideblocks hidestars noindent entitiespretty
#+PROPERTY:    header-args  :exports code
#+PROPERTY:    header-args+ :noweb yes
#+PROPERTY:    header-args+ :results no
#+PROPERTY:    header-args+ :cache no
#+PROPERTY:    header-args+ :padline no
#+PROPERTY:    header-args+ :mkdirp yes
#+OPTIONS:     H:3 num:nil toc:t \n:t ::t |:t ^:nil -:t f:t *:t

* sisu
** flake.nix :flake:

#+HEADER: :tangle ../flake.nix
#+HEADER: :noweb yes
#+BEGIN_SRC nix
{
  description = "sisu parser & document generator";
  inputs.nixpkgs.url = "<<nixpkgs_url>>";
  inputs.sisu.url = "git://git.sisudoc.org/software/sisu";
  #git clone git://git.sisudoc.org/software/sisu
  inputs.sisu.inputs.nixpkgs.follows = "nixpkgs";
  inputs.sisu.flake = true;
  outputs = {
    self,
    nixpkgs,
    sisu
  } @ inputs: let
    version = "<<sisu_project_version>>";
    shell = ./shell.nix; # ./default.nix;
    devEnv = ./.envrc; # ./.envrc; # ./shell.nix; # ./default.nix;
    supportedSystems = [ "x86_64-linux" ]; # [ "x86_64-linux" "x86_64-darwin" "aarch64-linux" "aarch64-darwin" ];
    forAllSystems = nixpkgs.lib.genAttrs supportedSystems;
    nixpkgsFor = forAllSystems (system: import nixpkgs { inherit system; }); # nixpkgs instantiated for supported system types
  in {
    packages = forAllSystems (system: let
      pkgs = nixpkgsFor.${system};
    in {
      default              = sisu.packages.${system}.default;
      #vendorSha256         = "sha256-0Q00000000000000000000000000000000000000000=";
    });
    apps = forAllSystems (system: {
      default = {
        type = "app";
        program = "${self.packages.${system}.default}/bin/sisu";
      };
    });
    devShells = forAllSystems (system: let
      pkgs = nixpkgsFor.${system};
      shellHook = ''
        export Date=`date "+%Y%m%d"`
        ### set local values in .envrc-local (or modify here if you must)
        # export sisuPROJ=~/grotto/repo/git.repo/projects/doc-reform/code/software/sisu
        # export sisuDOC=~/grotto/repo/git.repo/projects/project-sisu/doc-reform-markup/sisu-markup-samples
        # export sisu=/srv/www/sisu
        # export sisu=/var/www/sqlite
        # export sisu=/srv/www/sisu/sqlite
        export sisu=$sisuPROJ/src
        export sisu=$sisuPROJ/result/lib
        export sisu=$sisuDOC/markup/pod
        export sisu=$sisuOUT/$sisuVER
        export sisu='http://localhost/sisu_search'
        # export sisuSearchActionRemote='https://sisudoc.org/sisu_search'
        export sisuCGIform='sisu_search'
        export sisuSQLdb='sisusearch.db'
        export PROG_VER_GIT="`git describe --long --tags | sed -e 's/^[ a-z_-]\+\([0-9.]\+\)/\1/;s/\([^-]*-g\)/r\1/;s/-/./g'`"
        export sisuNixHelp="cat ./.env/nix-commands"
        export sisuTest="nix shell .#default --print-build-logs --command sisu --very-verbose --epub --html --html-link-search --html-link-curate --curate --output=\"\$sisuOUT\" $sisuPOD/*"
        export sisuHtml="sisu --very-verbose --html --html-link-search --html-link-curate --curate --sqlite-update --sqlite-db-filename=\"sisu.search.db\" --cgi-sqlite-search-filename=\"sisu_search\" --sqlite-db-path=\"\$sisuDBpath\" --output=\"\$sisuOUT\" $sisuPOD/*"
        export sisuEpub="sisu --very-verbose --epub --output=\"\$sisuOUT\" $sisuPOD/*"
        export sisuLatex="sisu --very-verbose --latex --output=\"\$sisuOUT\" $sisuPOD/*"
        export sisuPdf="sisu --very-verbose --pdf --output=\"\$sisuOUT\" $sisuPOD/*"
        export sisuSqliteCreateDB="sisu --very-verbose --sqlite-db-recreate --sqlite-db-path=\"$sisuDBpath\" --sqlite-db-filename=\"sisu.search.db\""
        export sisuSqlite="sisu --very-verbose --sqlite-discrete --sqlite-db-path=\"$sisuDBpath\" --sqlite-db-filename=\"sisu.search.db\" --output=\"\$sisuOUT\" $sisuPOD/*"
        #export sisuSqlite="sisu --very-verbose --sqlite-update --sqlite-db-path=\"$sisuDBpath\" --sqlite-db-filename=\"sisu.search.db\" --output=\"\$sisuOUT\" $sisuPOD/*"
      '';
    in
      with pkgs; {
        dsh = mkShell {
          name = "sisu dev base shell";
          inherit shell;
          inherit devEnv;
          packages = [
            <<ruby_current>>
            sqlite
            jq
            git
          ];
          inherit shellHook;
        };
        dsh-epub = mkShell {
          name = "sisu dev shell for epub output";
          inherit shell;
          inherit devEnv;
          packages = [
            <<ruby_current>>
            sqlite
            graphicsmagick
            zip
            unzip
            xz
            libxml2
            html-tidy
            xmlstarlet
            epubcheck
            ebook_tools
            libxml2
            html-tidy
            xmlstarlet
            epubcheck
            ebook_tools
            epr
            sigil
            calibre #(suite includes: ebook-viewer)
            foliate
            validatePkgConfig
            jq
            git
          ];
          inherit shellHook;
        };
        dsh-html = mkShell {
          name = "sisu dev shell for html output";
          inherit shell;
          inherit devEnv;
          packages = [
            <<ruby_current>>
            sqlite
            graphicsmagick
            zip
            unzip
            xz
            validatePkgConfig
            jq
            git
          ];
          inherit shellHook;
        };
        dsh-latex-pdf = mkShell {
          name = "sisu dev shell for latex & pdf output";
          inherit shell;
          inherit devEnv;
          packages = [
            <<ruby_current>>
            sqlite
            graphicsmagick
            zip
            unzip
            xz
            source-sans-pro
            source-serif-pro
            source-code-pro
            texliveFull # texliveTeTeX
            noto-fonts
            noto-fonts-cjk-sans
            takao
            validatePkgConfig
            jq
            git
          ];
          inherit shellHook;
        };
        dsh-sqlite = mkShell {
          name = "sisu dev shell for sqlite3 output";
          inherit shell;
          inherit devEnv;
          packages = [
            <<ruby_current>>
            sqlite
            graphicsmagick
            zip
            unzip
            xz
            validatePkgConfig
            jq
            git
          ];
          inherit shellHook;
        };
        dsh-i18n = mkShell {
          name = "sisu dev shell internationalization, po4a";
          inherit shell;
          inherit devEnv;
          packages = [
            <<ruby_current>>
            sqlite
            graphicsmagick
            perl538Packages.Po4a
            validatePkgConfig
            jq
            git
          ];
          inherit shellHook;
        };
        default = import ./shell.nix { inherit pkgs; };
    });
  };
}
#+END_SRC

** shell.nix :shell:
*** tangle

#+HEADER: :tangle ../shell.nix
#+HEADER: :tangle-mode (identity #o755)
#+HEADER: :shebang "#!/usr/bin/env -S nix-shell --pure\n#!nix-shell -i bash"
#+HEADER: :noweb yes
#+BEGIN_SRC nix
{ pkgs ? import <nixpkgs> {} }:
let
in pkgs.mkShell {
  buildInputs = with pkgs; [
    nix
    bundler
    bundix
    <<ruby_current>>
    sqlite
    graphicsmagick
    unzip
    xz
    zip
    #texliveFull # texliveTeTeX
  ];
  shellHook = ''
  '';
}
#+END_SRC

** shared parts
*** nixpkgs url

#+NAME: nixpkgs_url
#+BEGIN_SRC nix
github:NixOS/nixpkgs/nixpkgs-unstable
#+END_SRC

*** ruby versions
**** ruby package selection
***** ruby next

#+NAME: ruby_next
#+BEGIN_SRC nix
ruby<<ruby_version_next>>
rubyPackages<<ruby_version_next>>.rake
rubyPackages<<ruby_version_next>>.sqlite3
rubyPackages<<ruby_version_next>>.thor
#+END_SRC

***** ruby current

#+NAME: ruby_current
#+BEGIN_SRC nix
ruby<<ruby_version_current>>
rubyPackages<<ruby_version_current>>.rake
rubyPackages<<ruby_version_current>>.sqlite3
rubyPackages<<ruby_version_current>>.thor
#+END_SRC

***** ruby legacy

#+NAME: ruby_legacy
#+BEGIN_SRC nix
ruby<<ruby_version_legacy>>
rubyPackages<<ruby_version_legacy>>.rake
rubyPackages<<ruby_version_legacy>>.sqlite3
rubyPackages<<ruby_version_legacy>>.thor
#+END_SRC

**** SET ruby nix package versions (current, next)
***** SET ruby version next

#+NAME: ruby_version_next
#+BEGIN_SRC nix
_3_4
#+END_SRC

***** SET ruby version current

- default to current nix version, which is ruby 3.3 but not provided as a fixed lable/tag, so leave blank and will
  follow nix current nix

#+NAME: ruby_version_current
#+BEGIN_SRC nix
#+END_SRC

***** SET ruby version legacy

#+NAME: ruby_version_legacy
#+BEGIN_SRC nix
_3_2
#+END_SRC

**** ruby fixed versions
***** ruby 3.4 - ruby_version_3_4

#+NAME: ruby_version_3_4
#+BEGIN_SRC nix
ruby_3_4
rubyPackages_3_4.rake
rubyPackages_3_4.sqlite3
rubyPackages_3_4.thor
#+END_SRC

***** ruby 3.2 - ruby_version_3_2

#+NAME: ruby_version_3_2
#+BEGIN_SRC nix
ruby_3_2
rubyPackages_3_2.rake
rubyPackages_3_2.sqlite3
rubyPackages_3_2.thor
#+END_SRC

*** packages.nix
*** set names SET

#+NAME: sisu_search_db
#+BEGIN_SRC sh
sisu.search.db
#+END_SRC

#+NAME: sisu_search_cgi
#+BEGIN_SRC sh
sisu_search
#+END_SRC

*** nixpkgs_path SETUP
**** nixpkgs select path SELECT

#+NAME: nixpkgs_path
#+HEADER: :noweb yes
#+BEGIN_SRC nix
<<nixpkgs_path_local>>
#+END_SRC

**** nixpkgs path options

- <nixpkgs>

#+NAME: nixpkgs_path_default
#+HEADER: :noweb yes
#+BEGIN_SRC nix
<nixpkgs>
#+END_SRC

#+NAME: nix_path_directory
#+HEADER: :noweb yes
#+BEGIN_SRC nix
nixpkgs=<<nixpkgs_path_local>>
#+END_SRC

#+NAME: project_path_local_project
#+HEADER: :noweb yes
#+BEGIN_SRC nix
~/grotto/repo/git.repo/projects/project-sisu/sisu
#+END_SRC

#+NAME: project_path_local_src
#+HEADER: :noweb yes
#+BEGIN_SRC nix
<<project_path_local_project>>/lib
#+END_SRC

#+NAME: project_path_local_bin
#+HEADER: :noweb yes
#+BEGIN_SRC nix
<<project_path_local_project>>/result/bin
#+END_SRC

#+NAME: project_path_cgi_bin
#+BEGIN_SRC nix
/var/www/cgi/cgi-bin
#+END_SRC

#+NAME: project_path_local_doc
#+BEGIN_SRC nix
~/grotto/repo/git.repo/projects/project-sisu/sisu-markup/sisu-markup-samples
#+END_SRC

#+NAME: project_path_local_out
#+BEGIN_SRC nix
/srv/www/sisu
#+END_SRC

#+NAME: project_path_local_out_
#+HEADER: :noweb yes
#+BEGIN_SRC nix
/tmp/sisu/$SisuVER/www
#+END_SRC

#+NAME: project_path_local_out_static
#+HEADER: :noweb yes
#+BEGIN_SRC nix
/srv/www/sisu
#+END_SRC

#+NAME: project_path_local_out_static_
#+BEGIN_SRC nix
/var/www
#+END_SRC

#+NAME: project_path_sqlite
#+BEGIN_SRC nix
/var/www/sqlite
#+END_SRC

#+BEGIN_SRC nix
github:nixos/nixpkgs
#+END_SRC

#+HEADER: :noweb yes
#+BEGIN_SRC nix
<<nixpkgs_path_local>>
#+END_SRC

- local path SET WARN

#+NAME: nixpkgs_path_local
#+BEGIN_SRC nix
/srv/nix/nixpkgs
#+END_SRC

** texlive xetex xelatex shell.nix
*** shell.nix :shell:

#+BEGIN_SRC nix
#!/usr/bin/env -S nix-shell --pure
{ pkgs ? import <nixpkgs> {} }:
pkgs.mkShell {
  buildInputs = with pkgs; [
    nixVersions.unstable #nixFlakes
    nix-prefetch-git
    validatePkgConfig
    jq
    git
    fontconfig
    source-sans-pro
    source-serif-pro
    source-code-pro
    #(texlive.combine {
    #  inherit (texlive) scheme-tetex xetex fontspec footmisc multirow titlesec listings anysize float graphics helvetic times courier;
    #})
    texliveFull # texliveTeTeX
    dejavu_fonts dejavu_fontsEnv
    liberation_ttf
    evince
    zathura
    apvlv
  ];
    #FONTCONFIG_FILE = makeFontsConf { fontDirectories = [
    #  liberation_ttf
    #];
  shellHook = ''
    if [[ -f ".envrc" ]]; then
      source .envrc
    fi
    #for texfile in *.tex; do xelatex -interaction=nonstopmode $texfile; done
    #for texfile in *.tex; do xelatex -interaction=batchmode $texfile; done
  '';
}
#+END_SRC

*** sisu version SET VERSION :version:set:project:

#+NAME: sisu_project_version
#+BEGIN_SRC emacs-lisp
<<./sisu_version_info_and_doc_header_including_copyright_and_license.org:sisu_project_version()>>
#+END_SRC

* nix :nix:

#+NAME: nixpkgs_local
#+BEGIN_SRC sh
/srv/nix/nixpkgs
#+END_SRC