shell.nix

{
  pkgs ? import <nixpkgs> { }
}:

let
  php = pkgs.php82.buildEnv {
    extensions = { enabled, all }: enabled ++ (with all; [
      xdebug
    ]);

    extraConfig = ''
      xdebug.mode = debug
      memory_limit = 4G
    '';
  };
  inherit(php.packages) composer;

  projectInstall = pkgs.writeShellApplication {
    name = "project-install";
    runtimeInputs = [
      php
      composer
    ];
    text = ''
      rm -rf .Build/ vendor/
      composer install --prefer-dist --no-progress --working-dir="$PROJECT_ROOT"
    '';
  };
  projectValidateComposer = pkgs.writeShellApplication {
    name = "project-validate-composer";
    runtimeInputs = [
      php
      composer
    ];
    text = ''
      composer validate
    '';
  };
  projectValidateXml = pkgs.writeShellApplication {
    name = "project-validate-xml";
    runtimeInputs = [
      pkgs.libxml2
      pkgs.wget
      projectInstall
    ];
    text = ''
      project-install
      xmllint --schema vendor/phpunit/phpunit/phpunit.xsd --noout phpunit.xml.dist
    '';
  };
  projectCodingGuideline = pkgs.writeShellApplication {
    name = "project-coding-guideline";
    runtimeInputs = [
      php
      projectInstall
    ];
    text = ''
      project-install
      ./vendor/bin/php-cs-fixer fix --dry-run --diff
    '';
  };
  projectCodingGuidelineFix = pkgs.writeShellApplication {
    name = "project-coding-guideline-fix";
    runtimeInputs = [
      php
      projectInstall
    ];
    text = ''
      project-install
      ./vendor/bin/php-cs-fixer fix
    '';
  };

in pkgs.mkShell {
  name = "TYPO3 Extension FormFileCollection";
  buildInputs = [
    projectInstall
    projectValidateComposer
    projectValidateXml
    projectCodingGuideline
    projectCodingGuidelineFix
    php
    composer
  ];

  shellHook = ''
    export PROJECT_ROOT="$(pwd)"

    export typo3DatabaseDriver=pdo_sqlite
  '';
}