fix: move from devenv to nix flake

a4ddf570 · Volker Schukai · 3d2ada5c · a4ddf570 · a4ddf570 · 3d2ada5c
Verified Commit a4ddf570 authored 8 months ago by Volker Schukai
--- a/.envrc
+++ b/.envrc
-source_url "https://raw.githubusercontent.com/cachix/devenv/d1f7b48e35e6dee421cfd0f51481d17f77586997/direnvrc" "sha256-YBzqskFZxmNb3kYVoKD9ZixoPXJh1C9ZvTLGFRkauZ0="
-
-use devenv
\ No newline at end of file
+watch_file ./flake.nix ./nix/scripts/*.nix ./nix/config/*.nix ./nix/packages/*.nix 
+use flake
\ No newline at end of file
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
-
-# THIS FILE IS AUTOGENERATED BY THE DEVENVSHELL
-# DO NOT EDIT THIS FILE MANUALLY
-# INSTEAD EDIT THE DEVENVSHELL CONFIGURATION FILE devenv.nix
-# AND OPEN A SHELL WITH THE COMMAND devenv shell
-#
-
-image: docker-registry.schukai.com:443/nixos-ci-devenv:latest
-
 variables:
-  # The repo name as used in
-  # https://github.com/nix-community/NUR/blob/master/repos.json
-  NIXOS_VERSION: "23.05"
  NIXPKGS_ALLOW_UNFREE: "1"
  NIXPKGS_ALLOW_INSECURE: "1"
  GIT_DEPTH: 10
+  GIT_SUBMODULE_STRATEGY: normal
+  GIT_SUBMODULE_DEPTH: 1
+

 stages:
  - test
-  - deploy 
+  - release

 before_script:
-  - echo > .env-gitlab-ci
-  - variables=("HOME=$HOME" "CI_COMMIT_REF_NAME=$CI_COMMIT_REF_NAME" "CI_REPOSITORY_URL=$CI_REPOSITORY_URL" "GITLAB_TOKEN=$GITLAB_TOKEN" "CI_JOB_TOKEN=$CI_JOB_TOKEN" "GITLAB_USER_EMAIL=$GITLAB_USER_EMAIL" "GITLAB_USER_NAME=\"$GITLAB_USER_NAME\"" "CI_REGISTRY_USER=$CI_REGISTRY_USER" "CI_PROJECT_ID=$CI_PROJECT_ID" "CI_PROJECT_DIR=$CI_PROJECT_DIR" "CI_API_V4_URL=$CI_API_V4_URL" "CI_PROJECT_NAME=$CI_PROJECT_NAME" "CI_COMMIT_SHORT_SHA=$CI_COMMIT_SHORT_SHA"); for var in "${variables[@]}"; do echo "$var" >> .env-gitlab-ci; done
-  - cat .env-gitlab-ci
+  - git config --global user.email "${GITLAB_USER_EMAIL}"
+  - git config --global user.name "${GITLAB_USER_NAME:-"Gitlab CI"}"
+  - git config --global credential.helper '!f() { echo "username=gitlab-ci-token"; echo "password=${CI_JOB_TOKEN}"; }; f'
+  - git config --global pull.rebase true
+  - git config --global http.sslVerify "false"
+

 after_script:
-  - if [ -f .env-gitlab-ci ]; then rm .env-gitlab-ci; fi
+  - nix develop .#gitlab --command clean-up

-test:
+tests:
  stage: test
  tags:
-    - nixos
+    - nixos-gen3
  script:
-    - devenv shell test-lib
-
-  cache:
-    - key: nixos
-      paths:
-        - /nix/store
-  
+    - nix develop .#gitlab --command run-ci-tests
  artifacts:
    paths:
-      - dist
+      - last-phpunit-result.xml

-deploy:
-  stage: deploy
+release:
+  stage: release
  tags:
-    - nixos
+    - nixos-gen3
  script:
-    - devenv shell -c deploy-lib
-
+    - nix develop .#gitlab --command release
  when: on_success
-
-  cache:
-    - key: nixos
-      paths:
-        - /nix/store
+  rules:
+    - if: $CI_COMMIT_BRANCH == "master"
  
\ No newline at end of file
--- a/Taskfile.yml
+++ b/Taskfile.yml
-
-# THIS FILE IS AUTOGENERATED BY THE DEVENVSHELL
-# DO NOT EDIT THIS FILE MANUALLY
-# INSTEAD EDIT THE DEVENVSHELL CONFIGURATION FILE devenv.nix 
-# AND OPEN A SHELL WITH THE COMMAND devenv shell
-#
-# Information about the task runner can be found here:
-# https://taskfile.dev
-
-version: '3'
-
-tasks:
-  default: 
-    cmds:
-      - task --list
-    silent: true
-    
-  test:
-    desc: Execute unit tests in Go.
-    env:
-      TEST_BY_TASK: true
-    cmds:
-      - echo "Execute unit tests in Go."
-      - gosec .
-      - go test -tags=runOnTask -cover -v ./...
-      - go test -tags=runOnTask -bench -v ./...
-      - go test -tags=runOnTask -race -v ./...
-
-  test-fuzz:
-    desc: Conduct fuzzing tests.#
-    env:
-      TEST_BY_TASK: true
-    cmds:  
-      - echo "Conduct fuzzing tests."
-      - go test -tags=runOnTask -v -fuzztime=30s -fuzz=Fuzz ./...
-
-  add-licenses:
-    desc: Attach license headers to Go files.
-    cmds:
-      - echo "Attach license headers to Go files."
-      - go install github.com/google/addlicense@latest
-      - addlicense -c "schukai GmbH" -s -l "AGPL-3.0" ./*.go
-    silent: true
-    
-  check-licenses:
-    desc: Check license headers of Go files.
-    silent: true
-    cmds:
-      - go-licenses save "$(get-go-default-packages)"  --ignore "gitlab.schukai.com"  --force --save_path ${DEVENV_ROOT}/licenses/
-
-  check:
-    desc: Confirm repository status.
-    cmds:
-      - git diff-index --quiet HEAD || (echo "There are uncommitted changes after running make. Please commit or stash them before running make."; exit 1)
-    silent: true
-
-  commit:
-    desc: Commit changes to the repository.
-    aliases:
-      - c
-      - ci
-      - git-commit
-    cmds:
-      - do-git-commit
--- a/devenv.nix
+++ b/devenv.nix
--- a/devenv.yaml
+++ b/devenv.yaml
-inputs:
-  nixpkgs:
-    url: github:nixos/nixpkgs/nixos-23.11
-
-  version:
-    url: git+https://gitlab.schukai.com/oss/utilities/version.git
-    flake: true
--- a/devenv.lock
+++ b/devenv.lock
 {
  "nodes": {
-    "devenv": {
+    "commonFlake": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      },
      "locked": {
-        "dir": "src/modules",
-        "lastModified": 1698243190,
-        "narHash": "sha256-n+SbyNQRhUcaZoU00d+7wi17HJpw/kAUrXOL4zRcqE8=",
-        "owner": "cachix",
-        "repo": "devenv",
-        "rev": "86f476f7edb86159fd20764489ab4e4df6edb4b6",
-        "type": "github"
+        "dir": "common",
+        "lastModified": 1718788884,
+        "narHash": "sha256-PefMbkGNMK9TN1qcNL9OkFVTNdv6wo6XoaS8eTdsY04=",
+        "ref": "refs/heads/master",
+        "rev": "abda2dc723e13dfc835535593321c514666e679e",
+        "revCount": 39,
+        "type": "git",
+        "url": "https://gitlab.schukai.com/schukai/entwicklung/nix-flakes.git?dir=common"
      },
      "original": {
-        "dir": "src/modules",
-        "owner": "cachix",
-        "repo": "devenv",
-        "type": "github"
+        "dir": "common",
+        "type": "git",
+        "url": "https://gitlab.schukai.com/schukai/entwicklung/nix-flakes.git?dir=common"
      }
    },
-    "flake-compat": {
-      "flake": false,
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
      "locked": {
-        "lastModified": 1673956053,
-        "narHash": "sha256-4gtG9iQuiKITOjNQQeQIpoIB6b16fm+504Ch3sNKLd8=",
-        "owner": "edolstra",
-        "repo": "flake-compat",
-        "rev": "35bb57c0c8d8b62bbfd284272c928ceb64ddbde9",
+        "lastModified": 1726560853,
+        "narHash": "sha256-X6rJYSESBVr3hBoH0WbKE5KvhPU5bloyZ2L4K60/fPQ=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "c1dfcf08411b08f6b8615f7d8971a2bfa81d5e8a",
        "type": "github"
      },
      "original": {
-        "owner": "edolstra",
-        "repo": "flake-compat",
-        "type": "github"
+        "id": "flake-utils",
+        "type": "indirect"
      }
    },
-    "flake-utils": {
+    "flakeUtils": {
      "inputs": {
-        "systems": "systems"
+        "systems": "systems_2"
      },
      "locked": {
-        "lastModified": 1685518550,
-        "narHash": "sha256-o2d0KcvaXzTrPRIo0kOLV0/QXHhDQ5DTi+OxcjO8xqY=",
+        "lastModified": 1726560853,
+        "narHash": "sha256-X6rJYSESBVr3hBoH0WbKE5KvhPU5bloyZ2L4K60/fPQ=",
        "owner": "numtide",
        "repo": "flake-utils",
-        "rev": "a1720a10a6cfe8234c0e93907ffe81be440f4cef",
+        "rev": "c1dfcf08411b08f6b8615f7d8971a2bfa81d5e8a",
        "type": "github"
      },
      "original": {
@@ -51,107 +55,94 @@
        "type": "github"
      }
    },
-    "gitignore": {
-      "inputs": {
-        "nixpkgs": [
-          "pre-commit-hooks",
-          "nixpkgs"
-        ]
-      },
+    "nixpkgs": {
      "locked": {
-        "lastModified": 1660459072,
-        "narHash": "sha256-8DFJjXG8zqoONA1vXtgeKXy68KdJL5UaXR8NtVMUbx8=",
-        "owner": "hercules-ci",
-        "repo": "gitignore.nix",
-        "rev": "a20de23b925fd8264fd7fad6454652e142fd7f73",
+        "lastModified": 1714971268,
+        "narHash": "sha256-IKwMSwHj9+ec660l+I4tki/1NRoeGpyA2GdtdYpAgEw=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "27c13997bf450a01219899f5a83bd6ffbfc70d3c",
        "type": "github"
      },
      "original": {
-        "owner": "hercules-ci",
-        "repo": "gitignore.nix",
-        "type": "github"
+        "id": "nixpkgs",
+        "ref": "nixos-23.11",
+        "type": "indirect"
      }
    },
-    "nixpkgs": {
+    "nixpkgsUnstable": {
      "locked": {
-        "lastModified": 1702346276,
-        "narHash": "sha256-eAQgwIWApFQ40ipeOjVSoK4TEHVd6nbSd9fApiHIw5A=",
+        "lastModified": 1727348695,
+        "narHash": "sha256-J+PeFKSDV+pHL7ukkfpVzCOO7mBSrrpJ3svwBFABbhI=",
        "owner": "nixos",
        "repo": "nixpkgs",
-        "rev": "cf28ee258fd5f9a52de6b9865cdb93a1f96d09b7",
+        "rev": "1925c603f17fc89f4c8f6bf6f631a802ad85d784",
        "type": "github"
      },
      "original": {
        "owner": "nixos",
-        "ref": "nixos-23.11",
+        "ref": "nixos-unstable",
        "repo": "nixpkgs",
        "type": "github"
      }
    },
-    "nixpkgs-stable": {
+    "nixpkgs_2": {
      "locked": {
-        "lastModified": 1685801374,
-        "narHash": "sha256-otaSUoFEMM+LjBI1XL/xGB5ao6IwnZOXc47qhIgJe8U=",
-        "owner": "NixOS",
+        "lastModified": 1727397532,
+        "narHash": "sha256-pojbL/qteElw/nIXlN8kmHn/w6PQbEHr7Iz+WOXs0EM=",
+        "owner": "nixos",
        "repo": "nixpkgs",
-        "rev": "c37ca420157f4abc31e26f436c1145f8951ff373",
+        "rev": "f65141456289e81ea0d5a05af8898333cab5c53d",
        "type": "github"
      },
      "original": {
-        "owner": "NixOS",
-        "ref": "nixos-23.05",
+        "owner": "nixos",
+        "ref": "nixos-24.05",
        "repo": "nixpkgs",
        "type": "github"
      }
    },
-    "nixpkgs_2": {
+    "nixpkgs_3": {
      "locked": {
-        "lastModified": 1698288402,
-        "narHash": "sha256-jIIjApPdm+4yt8PglX8pUOexAdEiAax/DXW3S/Mb21E=",
+        "lastModified": 1704145853,
+        "narHash": "sha256-G/1AMt9ibpeMlcxvD1vNaC8imGaK+g7zZ99e29BLgWw=",
        "owner": "NixOS",
        "repo": "nixpkgs",
-        "rev": "60b9db998f71ea49e1a9c41824d09aa274be1344",
+        "rev": "2d2ea8eab9e400618748ab1a6a108255233b602c",
        "type": "github"
      },
      "original": {
        "id": "nixpkgs",
-        "ref": "nixos-23.05",
+        "ref": "nixos-23.11",
        "type": "indirect"
      }
    },
-    "pre-commit-hooks": {
+    "root": {
      "inputs": {
-        "flake-compat": "flake-compat",
+        "commonFlake": "commonFlake",
        "flake-utils": "flake-utils",
-        "gitignore": "gitignore",
-        "nixpkgs": [
-          "nixpkgs"
-        ],
-        "nixpkgs-stable": "nixpkgs-stable"
+        "flakeUtils": "flakeUtils",
+        "nixpkgs": "nixpkgs_2",
+        "nixpkgsUnstable": "nixpkgsUnstable",
+        "versionFlake": "versionFlake"
+      }
    },
+    "systems": {
      "locked": {
-        "lastModified": 1698227354,
-        "narHash": "sha256-Fi5H9jbaQLmLw9qBi/mkR33CoFjNbobo5xWdX4tKz1Q=",
-        "owner": "cachix",
-        "repo": "pre-commit-hooks.nix",
-        "rev": "bd38df3d508dfcdff52cd243d297f218ed2257bf",
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
        "type": "github"
      },
      "original": {
-        "owner": "cachix",
-        "repo": "pre-commit-hooks.nix",
+        "owner": "nix-systems",
+        "repo": "default",
        "type": "github"
      }
    },
-    "root": {
-      "inputs": {
-        "devenv": "devenv",
-        "nixpkgs": "nixpkgs",
-        "pre-commit-hooks": "pre-commit-hooks",
-        "version": "version"
-      }
-    },
-    "systems": {
+    "systems_2": {
      "locked": {
        "lastModified": 1681028828,
        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
@@ -166,16 +157,16 @@
        "type": "github"
      }
    },
-    "version": {
+    "versionFlake": {
      "inputs": {
-        "nixpkgs": "nixpkgs_2"
+        "nixpkgs": "nixpkgs_3"
      },
      "locked": {
-        "lastModified": 1690668568,
-        "narHash": "sha256-jzixQKFFW4oxO0S4GYqbkFCXzhBd6com6Z9+MtVKakU=",
+        "lastModified": 1716914109,
+        "narHash": "sha256-JY0PLGWzYRDQ9daKLGOBWHHuYun9nSpH9J3aSk8iDmQ=",
        "ref": "refs/heads/master",
-        "rev": "3838f03165b726e47d586c04a1821749375e1001",
-        "revCount": 37,
+        "rev": "fe8dd932d6c414a93b4a69c470792b2db038e0fb",
+        "revCount": 129,
        "type": "git",
        "url": "https://gitlab.schukai.com/oss/utilities/version.git"
      },

--- a/flake.nix
+++ b/flake.nix
+{
+  description = "HTTP-Negotiate is a library that provides a simple way to negotiate HTTP requests.";
+
+  inputs = {
+    nixpkgs = {url = "github:nixos/nixpkgs/nixos-24.05";};
+    nixpkgsUnstable = {url = "github:nixos/nixpkgs/nixos-unstable";};
+    flakeUtils = {url = "github:numtide/flake-utils";};
+
+    commonFlake = {
+      url = "git+https://gitlab.schukai.com/schukai/entwicklung/nix-flakes.git?dir=common";
+      flake = true;
+    };
+
+    versionFlake = {
+      url = "git+https://gitlab.schukai.com/oss/utilities/version.git";
+      flake = true;
+    };
+  };
+
+  outputs = {
+    self,
+    nixpkgs,
+    nixpkgsUnstable,
+    flake-utils,
+    versionFlake,
+    commonFlake,
+    ...
+  } @ inputs:
+    flake-utils.lib.eachDefaultSystem (system: let
+      inherit (nixpkgs.lib) optional;
+
+      commonPck = commonFlake.packages.${system}.common;
+      versionPck = versionFlake.packages.${system}.version;
+
+      pkgs' = import nixpkgs {
+        inherit system;
+        overlays = [
+          (final: prev: {
+            common = commonPck;
+          })
+
+          (final: prev: {
+            version = versionPck;
+          })
+
+          (final: prev: {
+            dolt =
+              (import nixpkgsUnstable {
+                inherit system;
+              })
+              .dolt;
+          })
+        ];
+      };
+    in {
+      packages = rec {
+        manual = pkgs'.callPackage ./nix/packages/manual.nix {inherit self pkgs';};
+      };
+
+      devShells = {
+        default = let
+          commonPck = commonFlake.packages.${system}.common;
+          commonScript = commonPck + "/bin/common";
+
+          versionPck = versionFlake.packages.${system}.version;
+          versionBin = versionPck + "/bin/version";
+
+          scriptGoTask = import ./nix/scripts/go-task.nix {inherit self pkgs' system;};
+
+          commonPackages = import ./nix/config/common-packages.nix {inherit pkgs';};
+
+          extendedPackages = [
+            scriptGoTask
+          ];
+
+          scriptPackages = [
+            versionPck
+          ];
+
+          shellPackages =
+            commonPackages
+            ++ extendedPackages
+            ++ scriptPackages;
+        in
+          pkgs'.mkShell {
+            nativeBuildInputs = shellPackages;
+
+            shellHook = ''
+              source ${commonScript}
+
+              if [ -n "$CI_JOB_TOKEN" ]; then
+                  echo_fail "You are in a CI environment, this shell is not intended for CI, but for local development"
+                  exit 1
+              fi
+
+              echo_header "Configuration Lib development shell"
+              readonly worktree=$(get_working_dir)
+              echo_hint "Working directory: ''${worktree}"
+              currentVersion=$(${versionBin} print -g)
+              if [ -z "''${currentVersion}" ]; then
+                  echo_fail "No version found, check your git tags"
+              else
+                  echo_hint "Current version: ''${currentVersion}"
+              fi
+
+              currentGitBranch=$(git rev-parse --abbrev-ref HEAD)
+              echo_hint "Current branch: ''${currentGitBranch}"
+              echo_hint "You can run the task command to see the available tasks"
+
+              echo_section "Happy hacking!"
+            '';
+          };
+
+        gitlab = let
+          commonPck = commonFlake.packages.${system}.common;
+          commonScript = commonPck + "/bin/common";
+
+          versionPck = versionFlake.packages.${system}.version;
+
+          scriptCleanUp = pkgs'.callPackage ./nix/scripts/clean-up.nix {inherit pkgs';};
+          scriptRunCITests = pkgs'.callPackage ./nix/scripts/run-ci-tests.nix {inherit pkgs';};
+          scriptRelease = pkgs'.callPackage ./nix/scripts/release.nix {inherit pkgs';};
+
+          commonPackages = import ./nix/config/common-packages.nix {inherit pkgs';};
+
+          extendedPackages = [
+            scriptCleanUp
+            scriptRunCITests
+            scriptRelease
+          ];
+
+          scriptPackages = [
+            versionPck
+          ];
+
+          shellPackages =
+            commonPackages
+            ++ extendedPackages
+            ++ scriptPackages;
+        in
+          pkgs'.mkShell {
+            nativeBuildInputs = shellPackages;
+
+            shellHook = ''
+              source ${commonScript}
+
+              if [ -z "$CI_JOB_TOKEN" ]; then
+                 echo_fail "You are not in a CI environment, this shell is intended for CI, but for local development"
+                 exit 1
+              fi
+
+              cd ''${CI_PROJECT_DIR} || exit 1
+
+            '';
+          };
+      };
+    });
+}
--- a/go.mod
+++ b/go.mod
 module gitlab.schukai.com/oss/libraries/go/network/http-negotiation

-go 1.19
+go 1.22
--- a/nix/config/common-packages.nix
+++ b/nix/config/common-packages.nix
+{pkgs'}:
+with pkgs'; let
+  php = pkgs.php83.buildEnv {
+    extensions = {
+      enabled,
+      all,
+    }:
+      enabled ++ (with all; [memcached xdebug]);
+  };
+in [
+  alejandra
+  blackbox
+  coreutils-full
+  curl
+  d2
+  dbeaver-bin
+  delve
+  dialog
+  dive
+  drill
+  eza
+  fd
+  feh
+  gcc12
+  gdlv
+  git
+  gitty
+  glab
+  gnugrep
+  gnumake
+  gnused
+  go
+  go-licenses
+  go-migrate
+  golangci-lint
+  google-fonts
+  gosec
+  graphviz
+  grpc
+  gum
+  httpie
+  hurl
+  jq
+  libffi
+  logrotate
+  mdbook
+  mdbook-admonish
+  mdbook-cmdrun
+  mdbook-d2
+  mdbook-emojicodes
+  mdbook-graphviz
+  mdbook-linkcheck
+  mdbook-mermaid
+  mdbook-pdf
+  mdbook-plantuml
+  meld
+  memcached
+  netcat
+  nghttp2
+  nodePackages.mermaid-cli
+  openssh
+  pandoc-katex
+  plantuml
+  procps
+  ranger
+  roboto
+  unixtools.xxd
+  unzip
+  util-linux
+  vhs
+  wget
+  zlib
+]
--- a/nix/config/defaults.nix
+++ b/nix/config/defaults.nix
+{
+}
--- a/nix/config/release.nix
+++ b/nix/config/release.nix
+{
+  # this file is generated by nix/scripts/init-project.nix
+  # please don't edit it manually
+
+  version = "1.22.1";
+  commit = "36d6f93a8f2801323ab8a4e24826e542bfe22c5c";
+  projectURL = "https://gitlab.schukai.com/oss/configuration";
+  name = "negotiation";
+  mnemonic = "negotiation";
+
+  projectID = "512";
+
+  # this file is generated by nix/scripts/init-project.nix
+  # please don't edit it manually
+}
\ No newline at end of file
--- a/nix/config/release.nix.template
+++ b/nix/config/release.nix.template
+{
+  # this file is generated by nix/scripts/init-project.nix
+  # please don't edit it manually
+
+  version = "$VERSION";
+  commit = "$COMMIT";
+  projectURL = "https://gitlab.schukai.com/oss/libraries/go/network/http-negotiation";
+  name = "Negotiation";
+  mnemonic = "negotiation";
+
+  projectID = "412";
+
+  # this file is generated by nix/scripts/init-project.nix
+  # please don't edit it manually
+}
\ No newline at end of file
--- a/nix/packages/manual.nix
+++ b/nix/packages/manual.nix
+{
+  pkgs',
+  system,
+  self,
+  ...
+}: let
+  releaseInfo = import ../config/release.nix;
+in
+  derivation {
+    name = "manual";
+    version = releaseInfo.version;
+    builder = "${pkgs'.bash}/bin/bash";
+    args = let
+      script = pkgs'.callPackage ../scripts/build-manual.nix {inherit pkgs' system;};
+    in ["${script}/bin/build-manual"];
+    buildInputs = with pkgs'; [];
+    system = system;
+  }
--- a/nix/scripts/bash-fkt.nix
+++ b/nix/scripts/bash-fkt.nix
+{pkgs', ...}: ''
+
+  convert_multiline_for_nix() {
+   printf "%s" "
+   }$1" | ${pkgs'.gnused}/bin/sed 's/\\/\\\\/g; s/"/\\"/g; s/$/\\n/g' | tr -d '\n'
+  }
+
+  download_test_images() {
+
+      echo_step "Downloading docker images"
+
+      if ! ${pkgs'.docker}/bin/docker images | grep atmoz/sftp | grep alpine
+      then
+          echo_step "Downloading atmoz/sftp:alpine"
+          if ! ${pkgs'.docker}/bin/docker pull atmoz/sftp:alpine
+          then
+              echo_fail "Failed to download atmoz/sftp:alpine"
+              exit 1
+          fi
+      fi
+
+      if ! ${pkgs'.docker}/bin/docker images | grep axllent/mailpit
+      then
+          echo_step "Downloading atmoz/sftp:alpine"
+          if ! ${pkgs'.docker}/bin/docker pull axllent/mailpit
+          then
+              echo_fail "Failed to download axllent/mailpit"
+              exit 1
+          fi
+      fi
+
+  }
+
+  setup_go_env() {
+      echo_step "Setting GO111MODULE=auto"
+      if ! ${pkgs'.go}/bin/go env -w GO111MODULE=auto
+      then
+          echo_fail "Failed to set GO111MODULE=auto"
+          exit 1
+      fi
+  }
+
+''
--- a/nix/scripts/build-cover-report.nix
+++ b/nix/scripts/build-cover-report.nix
+{pkgs', ...}: let
+  bashFktScript = import ./bash-fkt.nix {
+    inherit pkgs';
+  };
+in
+  pkgs'.writeShellScriptBin "build-cover-report" ''
+    source ${pkgs'.common}/bin/common
+    ${bashFktScript}
+
+    echo_header "Building cover report"
+    echo_hint "The command is executed in the current working directory and not in a nix derivation."
+    cd_working_dir
+    setup_go_env
+    download_test_images
+
+    if [ -z "''${out}" ];
+    then
+      echo_fail "No out directory specified"
+      exit 1
+    fi
+
+    writableDir="''${out}/coverage"
+    if ! ${pkgs'.coreutils}/bin/mkdir -p ''${writableDir} > /dev/null 2>&1
+    then
+      write_fail "Failed to create directory ''${writableDir}"
+      exit 1
+    fi
+
+    echo_step "Running tests"
+
+    echo_section "Building"
+    ${pkgs'.go}/bin/go test -v -coverprofile=''${writableDir}/coverage.out ./...
+    if [ $? -ne 0 ];
+    then
+      echo_fail "Failed to run tests"
+      exit 1
+    fi
+
+    if ! ${pkgs'.go}/bin/go tool cover -html=''${writableDir}/coverage.out -o ''${writableDir}/coverage.html
+    then
+      echo_fail "Failed to generate coverage report"
+      exit 1
+    fi
+    echo_ok "Coverage report stored at ''${writableDir}"
+
+    if [ -f ''${writableDir}/coverage.html ];
+    then
+      echo_fail "Coverage report not found"
+      exit 1
+    fi
+
+    echo_step "Opening coverage report in browser"
+    if ! ${pkgs'.xdg-utils}/bin/xdg-open ''${writableDir}/coverage.html > /dev/null 2>&1
+    then
+      echo_fail "Failed to open coverage report in browser"
+      exit 1
+    fi
+
+    echo_ok "Report opened in browser"
+  ''
--- a/nix/scripts/build-manual.nix
+++ b/nix/scripts/build-manual.nix
+{pkgs', ...}: let
+  bashFktScript = import ./bash-fkt.nix {
+    inherit pkgs';
+  };
+
+  updateSummary = pkgs'.callPackage ./update-manual-summary.nix {inherit pkgs';};
+in
+  pkgs'.writeShellScriptBin "build-manual" ''
+    source ${pkgs'.common}/bin/common
+    source ${bashFktScript}
+
+    ${updateSummary}
+
+    ${pkgs'.coreutils}/bin/mkdir -p $out/manual/de
+    cd ${../../documentation/manual/de}
+    ${pkgs'.mdbook}/bin/mdbook build --dest-dir $out/manual .
+  ''
--- a/nix/scripts/clean-up.nix
+++ b/nix/scripts/clean-up.nix
+{pkgs, ...}:
+pkgs.writeShellScriptBin "clean-up" ''
+
+  echo "Cleaning up"
+
+  echo "Removing credentials"
+  ${pkgs.git}/bin/git config --global --unset credential.helper
+  if [ -f /root/.docker/config.json ]; then ${pkgs.coreutils}/bin/rm /root/.docker/config.json; fi
+  if [ -f .env-gitlab-ci ]; then ${pkgs.coreutils}/bin/rm .env-gitlab-ci; fi
+
+  echo "Cleaned up"
+
+''
--- a/nix/scripts/go-task.nix
+++ b/nix/scripts/go-task.nix
+{
+  pkgs',
+  system,
+  self,
+  ...
+}: let
+  scriptBuildCoverReport = pkgs'.callPackage ./build-cover-report.nix {pkgs' = pkgs';};
+  scriptRunTests = pkgs'.callPackage ./run-tests.nix {pkgs' = pkgs';};
+  scriptRunExtendedTests = pkgs'.callPackage ./run-extended-tests.nix {pkgs' = pkgs';};
+  scriptUpdateProject = pkgs'.callPackage ./update-project.nix {pkgs' = pkgs';};
+  scriptUpdateChangelog = pkgs'.callPackage ./update-changelog.nix {pkgs' = pkgs';};
+
+  taskfile = pkgs'.writeTextFile {
+    name = "taskfile.yml";
+    text = ''
+      version: '3'
+
+      tasks:
+          default:
+            cmds:
+              - task --list
+            silent: true
+
+          run-tests:
+            desc: Execute all tests.
+            aliases:
+              - a
+            env:
+              TEST_BY_TASK: true
+              USER_WORKING_DIR: "{{.USER_WORKING_DIR}}"
+            cmds:
+              - ${scriptRunTests}/bin/run-tests
+            silent: true
+
+          run-extended-tests:
+            desc: Execute all tests including cover, bench and race tests.
+            aliases:
+              - s
+            env:
+              TEST_BY_TASK: true
+              USER_WORKING_DIR: "{{.USER_WORKING_DIR}}"
+            cmds:
+              - ${scriptRunExtendedTests}/bin/run-extended-tests
+            silent: true
+
+          build-cover-report:
+            desc: Build coverage report.
+            aliases:
+              - d
+            env:
+              TEST_BY_TASK: true
+              USER_WORKING_DIR: "{{.USER_WORKING_DIR}}"
+            cmds:
+              - ${scriptBuildCoverReport}/bin/build-cover-report
+            silent: true
+
+          update-project:
+            desc: Check code style, linting, and formatting.
+            aliases:
+              - e
+            env:
+              USER_WORKING_DIR: "{{.USER_WORKING_DIR}}"
+            cmds:
+              - ${scriptUpdateProject}/bin/update-project
+            silent: true
+
+          git-commit:
+            desc: Commit changes.
+            aliases:
+              - f
+            cmds:
+              - ${scriptUpdateProject}/bin/update-project
+              - cd "{{.USER_WORKING_DIR}}" && cd $(${pkgs'.git}/bin/git rev-parse --show-toplevel) && nix run git+https://gitlab.schukai.com/schukai/entwicklung/nix-flakes#git-commit --no-write-lock-file
+            silent: true
+            env:
+              USER_WORKING_DIR: "{{.USER_WORKING_DIR}}"
+
+          build-manual:
+            aliases:
+              - g
+            desc: Build the manual
+            cmds:
+              - cd "{{.USER_WORKING_DIR}}" && cd $(${pkgs'.git}/bin/git rev-parse --show-toplevel) && ${pkgs'.nix}/bin/nix build .#manual --no-write-lock-file
+            silent: true
+
+          watch-doc:
+            aliases:
+              - l
+            desc: Build and watch the documentation (http://localhost:3000)
+            cmds:
+              - cd "{{.USER_WORKING_DIR}}" && cd $(${pkgs'.git}/bin/git rev-parse --show-toplevel) && ${pkgs'.mdbook}/bin/mdbook serve documentation/manual/de
+            silent: true
+
+          update-changelog:
+            aliases:
+              - j
+            desc: Update the changelog
+            cmds:
+              - ${scriptUpdateChangelog}/bin/update-changelog
+            silent: true
+            env:
+              USER_WORKING_DIR: "{{.USER_WORKING_DIR}}"
+
+          tool-dbeaver:
+            aliases:
+              - k
+              - dbeaver
+            desc: Open DBeaver
+            cmds:
+              - cd "{{.USER_WORKING_DIR}}" && cd $(${pkgs'.git}/bin/git rev-parse --show-toplevel) && ${pkgs'.dbeaver-bin}/bin/dbeaver -data .temp/dbeaver -con "driver=mysql|host=localhost|port=3306|user=root|password=secret" 2>&1 > /dev/null
+            silent: true
+            env:
+              USER_WORKING_DIR: "{{.USER_WORKING_DIR}}"
+
+
+    '';
+  };
+in
+  pkgs'.writeShellScriptBin "task" ''
+    ${pkgs'.go-task}/bin/task -t "${taskfile}" "$@"
+  ''
--- a/nix/scripts/release.nix
+++ b/nix/scripts/release.nix
+{pkgs', ...}: let
+  bashFktScript = import ./bash-fkt.nix {
+    inherit pkgs';
+  };
+
+  updateChangelogScript = import ./update-changelog.nix {
+    inherit pkgs';
+  };
+in
+  pkgs'.writeShellScriptBin "release" ''
+
+    source ${pkgs'.common}/bin/common
+    ${bashFktScript}
+
+    echo_header "Release "
+
+    if [ -z "$CI_REPOSITORY_URL" ]; then
+        echo_fail "Error: CI_REPOSITORY_URL environment variable is not set."
+        exit 1
+    fi
+
+    if [ -z "$CI_PROJECT_DIR" ]; then
+        echo_fail "Error: CI_PROJECT_DIR environment variable is not set."
+        exit 1
+    fi
+
+    cd $CI_PROJECT_DIR || exit 1
+
+    ${pkgs'.git}/bin/git remote set-url origin https://''${CI_REPOSITORY_URL#*@}
+
+    ${pkgs'.git}/bin/git fetch --all --tags --unshallow
+    ${pkgs'.git}/bin/git reset --hard origin/master
+    ${pkgs'.git}/bin/git clean -fd
+    ${pkgs'.git}/bin/git checkout $CI_COMMIT_REF_NAME
+    ${pkgs'.git}/bin/git pull origin $CI_COMMIT_REF_NAME
+
+    if ! ${pkgs'.git}/bin/git --no-pager log --decorate=short --pretty=oneline -n 30
+    then
+        echo_fail "Error: Could not get git log."
+        exit 1
+    fi
+
+    ${pkgs'.git}/bin/git fetch --prune --prune-tags
+
+    echo_step "Bumping version"
+    gitVersion=$(${pkgs'.version}/bin/version predict --exit-code-if-no-bump)
+    if [ -z "$gitVersion" ]; then
+        echo_ok "There is no version bump."
+        echo_ok "done"
+        exit 0
+    fi
+
+    echo_step "Write project version"
+
+    export VERSION=$gitVersion
+    export COMMIT="$CI_COMMIT_SHA"
+    export NAME=$(basename $(pwd) | sed 's/./\U&/' | sed 's/-//g')
+    export MNEMONIC=$(echo $NAME | tr '[:upper:]' '[:lower:]' | sed 's/[^a-z0-9]//g')
+    ${pkgs'.envsubst}/bin/envsubst < ./nix/config/release.nix.template > ./nix/config/release.nix
+
+    ${pkgs'.git}/bin/git tag -a $gitVersion -m"chore: bump version to $gitVersion"
+    ${updateChangelogScript}/bin/update-changelog
+    cd $CI_PROJECT_DIR || exit 1
+
+    ${pkgs'.git}/bin/git tag -d "$gitVersion"
+    ${pkgs'.git}/bin/git commit -m "chore: release $gitVersion" CHANGELOG.md ./nix/config/release.nix
+
+    ${pkgs'.git}/bin/git tag -a $gitVersion -m"chore: bump version to $gitVersion"
+    ${pkgs'.git}/bin/git --no-pager log --decorate=short --pretty=oneline -n 5
+
+    ${pkgs'.git}/bin/git remote set-url origin https://pad:''${GITLAB_TOKEN}@''${CI_REPOSITORY_URL#*@}
+    ${pkgs'.git}/bin/git push -o ci.skip origin "$CI_COMMIT_REF_NAME" --tags
+
+    echo_ok "done"
+  ''
--- a/nix/scripts/run-ci-tests.nix
+++ b/nix/scripts/run-ci-tests.nix
+{pkgs', ...}: let
+  bashFktScript = import ./bash-fkt.nix {
+    inherit pkgs';
+  };
+in
+  pkgs'.writeShellScriptBin "run-ci-tests" ''
+
+    source ${pkgs'.common}/bin/common
+    ${bashFktScript}
+
+    echo_header "Running CI tests"
+    setup_go_env
+
+    if [[ -f "assets/test.env" ]]; then
+      echo_hint "Loading test environment variables"
+      set -a
+      source "assets/test.env"
+      set +a
+    fi
+
+    echo_section "Running tests"
+    cd ${./../..} || (echo_fail "Failed to cd to application source" && exit 1)
+    if ! CGO_CFLAGS="-Wno-format-security" ${pkgs'.go}/bin/go test -tags "runOnTask" ./...
+    then
+      echo_fail "Failed to run tests"
+      exit 1
+    fi
+
+  ''