Initial commit

.gitignore

@@ -0,0 +1,15 @@
+.dub
+docs.json
+__dummy.html
+docs/
+/mijnblog
+mijnblog.so
+mijnblog.dylib
+mijnblog.dll
+mijnblog.a
+mijnblog.lib
+mijnblog-test-*
+*.exe
+*.o
+*.obj
+*.lst

default.nix

@@ -0,0 +1,2 @@
+{ pkgs ? import <nixpkgs> {} }:
+pkgs.callPackage ./mijnblog.nix {}

dub.json

@@ -0,0 +1,13 @@
+{
+	"authors": [
+		"Chris Josten"
+	],
+	"copyright": "Copyright © 2019, Chris Josten",
+	"dependencies": {
+		"dyaml": "~>0.8.0",
+		"vibe-d": "~>0.8.6"
+	},
+	"description": "A blog based on Markdown and JSON",
+	"license": "AGPLv3",
+	"name": "mijnblog"
+}

dub.selections.json

@@ -0,0 +1,21 @@
+{
+	"fileVersion": 1,
+	"versions": {
+		"botan": "1.12.10",
+		"botan-math": "1.0.3",
+		"diet-ng": "1.6.0",
+		"dyaml": "0.8.0",
+		"eventcore": "0.8.48",
+		"fswatch": "0.5.0",
+		"libasync": "0.8.4",
+		"libevent": "2.0.2+2.0.16",
+		"memutils": "0.4.13",
+		"mir-linux-kernel": "1.0.1",
+		"openssl": "1.1.6+1.0.1g",
+		"stdx-allocator": "2.77.5",
+		"taggedalgebraic": "0.11.7",
+		"tinyendian": "0.2.0",
+		"vibe-core": "1.7.0",
+		"vibe-d": "0.8.6"
+	}
+}

dub.selections.json.bak

@@ -0,0 +1,20 @@
+{
+	"fileVersion": 1,
+	"versions": {
+		"botan": "1.12.10",
+		"botan-math": "1.0.3",
+		"diet-ng": "1.5.0",
+		"dyaml": "0.8.0",
+		"eventcore": "0.8.43",
+		"libasync": "0.8.4",
+		"libevent": "2.0.2+2.0.16",
+		"memutils": "0.4.13",
+		"mir-linux-kernel": "1.0.1",
+		"openssl": "1.1.6+1.0.1g",
+		"stdx-allocator": "2.77.5",
+		"taggedalgebraic": "0.11.4",
+		"tinyendian": "0.2.0",
+		"vibe-core": "1.6.2",
+		"vibe-d": "0.8.6"
+	}
+}

dub.selections.nix

@@ -0,0 +1,194 @@
+# This file was generated by https://github.com/lionello/dub2nix v0.2.1
+[ {
+  fetch = {
+    type = "git";
+    url = "https://github.com/D-Programming-Deimos/libevent.git";
+    rev = "v2.0.2+2.0.16";
+    sha256 = "1axv0pv5w26i61m191570ydfxb3gghgn8yh654qjyxi0cxvn92bf";
+    fetchSubmodules = false;
+    date = "2016-11-29T18:50:57-08:00";
+    deepClone = false;
+    leaveDotGit = false;
+    path = "/nix/store/hyv33akqdvhk978p1inmy0r64vimhrdl-libevent";
+  };
+} {
+  fetch = {
+    type = "git";
+    url = "https://github.com/kiith-sa/tinyendian.git";
+    rev = "v0.2.0";
+    sha256 = "086gf5aga52wr5rj2paq54daj8lafn980x77b706vvvqaz2mlis8";
+    fetchSubmodules = false;
+    date = "2018-06-10T11:04:28+02:00";
+    deepClone = false;
+    leaveDotGit = false;
+    path = "/nix/store/9c7fsmi5am84j6dq2mp3va306x3ay291-tinyendian";
+  };
+} {
+  fetch = {
+    type = "git";
+    url = "https://github.com/libmir/mir-linux-kernel.git";
+    rev = "v1.0.1";
+    sha256 = "1gcaavsni47352nvw9s41zkaswd582cafq3931i0zinhd9s3clag";
+    fetchSubmodules = false;
+    date = "2018-08-04T16:03:31+07:00";
+    deepClone = false;
+    leaveDotGit = false;
+    path = "/nix/store/qz6axwci8kb1477j9dzgq85nscjfyvj1-mir-linux-kernel";
+  };
+} {
+  fetch = {
+    type = "git";
+    url = "https://github.com/etcimon/botan-math.git";
+    rev = "v1.0.3";
+    sha256 = "0jbpgpd1sjkp5075xh0k7m4m2d3yahi5scx3ql35fj4yns2mn2fq";
+    fetchSubmodules = false;
+    date = "2016-08-23T10:45:25-04:00";
+    deepClone = false;
+    leaveDotGit = false;
+    path = "/nix/store/dic7r8jab936cgqc9fck032r49nvgv07-botan-math";
+  };
+} {
+  fetch = {
+    type = "git";
+    url = "https://github.com/etcimon/memutils.git";
+    rev = "v0.4.13";
+    sha256 = "12mssymhimfsw6flkchqg0ql3qrs91dlh88xjdw5il8rb4h4ddfz";
+    fetchSubmodules = false;
+    date = "2018-10-09T11:51:45-04:00";
+    deepClone = false;
+    leaveDotGit = false;
+    path = "/nix/store/hszwaxwm26bqp3h761j3kq1hsbs3hpra-memutils";
+  };
+} {
+  fetch = {
+    type = "git";
+    url = "https://github.com/s-ludwig/taggedalgebraic.git";
+    rev = "v0.11.7";
+    sha256 = "1q8pg3r1zw72114y76kgr73iylp77m4wrl180r6d632vc0x8r58f";
+    fetchSubmodules = false;
+    date = "2019-11-01T09:00:47+01:00";
+    deepClone = false;
+    leaveDotGit = false;
+    path = "/nix/store/x1qwbzxp7nx0fpwvr4v30j0nnwf6pjcx-taggedalgebraic";
+  };
+} {
+  fetch = {
+    type = "git";
+    url = "https://github.com/vibe-d/vibe-core.git";
+    rev = "v1.7.0";
+    sha256 = "0mp8daspzn0ww9jr6nf0zwdj6ff6j7l4j5h6h450z18zn7kjkd8x";
+    fetchSubmodules = false;
+    date = "2019-09-17T23:40:53+02:00";
+    deepClone = false;
+    leaveDotGit = false;
+    path = "/nix/store/g46p3lfzkcsrdcvxv25a2g2vhcfghdgr-vibe-core";
+  };
+} {
+  fetch = {
+    type = "git";
+    url = "https://github.com/vibe-d/vibe.d.git";
+    rev = "v0.8.6";
+    sha256 = "1zqan3rsjmkxnq8wxnzrj4vw912lnnp2fphzfz1sriyysj59b28f";
+    fetchSubmodules = false;
+    date = "2019-10-03T17:14:48+02:00";
+    deepClone = false;
+    leaveDotGit = false;
+    path = "/nix/store/wsskmj5cs3p6nlkfc80z8bm90nxxvy0n-vibe.d";
+  };
+} {
+  fetch = {
+    type = "git";
+    url = "https://github.com/wilzbach/stdx-allocator.git";
+    rev = "v2.77.5";
+    sha256 = "03av8zp5p6vf6fg005xbmwnjfw96jyrr4dcj4m56c4a3vx7v72pk";
+    fetchSubmodules = false;
+    date = "2018-12-23T13:54:22+01:00";
+    deepClone = false;
+    leaveDotGit = false;
+    path = "/nix/store/b3h25asfh205wzwjfzjf2k2kkccpp96k-stdx-allocator";
+  };
+} {
+  fetch = {
+    type = "git";
+    url = "https://github.com/etcimon/botan.git";
+    rev = "v1.12.10";
+    sha256 = "02zrq9wcb1hhsl9psgkvi65g6c7g990yy9d75gjgbz4b1wb61nwf";
+    fetchSubmodules = false;
+    date = "2018-06-22T15:33:04-04:00";
+    deepClone = false;
+    leaveDotGit = false;
+    path = "/nix/store/a1431sfkpz8dk0jlix5zn90g19av1lnc-botan";
+  };
+} {
+  fetch = {
+    type = "git";
+    url = "https://github.com/rejectedsoftware/diet-ng.git";
+    rev = "v1.6.0";
+    sha256 = "02pj2rf2qfi0acnw496nr480hj47ggy4isfhsvdajd6al4h03a6x";
+    fetchSubmodules = false;
+    date = "2019-08-16T19:55:02+02:00";
+    deepClone = false;
+    leaveDotGit = false;
+    path = "/nix/store/jld9bk9vr9k2pfb3li1zcvhilka8gdzl-diet-ng";
+  };
+} {
+  fetch = {
+    type = "git";
+    url = "https://github.com/WebFreak001/FSWatch.git";
+    rev = "v0.5.0";
+    sha256 = "1msv98hvxg1nr44yp8pm1as3byx0ibxfpr662564zdq5afci49fc";
+    fetchSubmodules = false;
+    date = "2019-06-13T21:48:00+02:00";
+    deepClone = false;
+    leaveDotGit = false;
+    path = "/nix/store/88dmp1a4cygp3phm1xb7m663jpqhih42-FSWatch";
+  };
+} {
+  fetch = {
+    type = "git";
+    url = "https://github.com/D-Programming-Deimos/openssl.git";
+    rev = "v1.1.6+1.0.1g";
+    sha256 = "0ramqjyq4v7xpqwf4nf4ddmsg6yk2fbzn2d1yj4b6dla3q5lv9i3";
+    fetchSubmodules = false;
+    date = "2017-11-05T20:15:26+01:00";
+    deepClone = false;
+    leaveDotGit = false;
+    path = "/nix/store/jbfb5in6gzqs2byn1hdc1625yh8sx6j2-openssl";
+  };
+} {
+  fetch = {
+    type = "git";
+    url = "https://github.com/vibe-d/eventcore.git";
+    rev = "v0.8.48";
+    sha256 = "1ifx4sr04x7mvw1w9g3n72szy83q487ya0yi212czys4bgwdvkiz";
+    fetchSubmodules = false;
+    date = "2019-10-25T22:46:08+02:00";
+    deepClone = false;
+    leaveDotGit = false;
+    path = "/nix/store/65g2z4y29z49cfjvan2dz01nyd4x5mdp-eventcore";
+  };
+} {
+  fetch = {
+    type = "git";
+    url = "https://github.com/kiith-sa/D-YAML.git";
+    rev = "v0.8.0";
+    sha256 = "1my9yck316q0kqalxkhfpffgvrfskin4qw3171md4iz3qbhwb799";
+    fetchSubmodules = false;
+    date = "2019-05-26T20:26:26+02:00";
+    deepClone = false;
+    leaveDotGit = false;
+    path = "/nix/store/v30av8a9fqrvhqz09qqiljbcr88dbx0z-D-YAML";
+  };
+} {
+  fetch = {
+    type = "git";
+    url = "https://github.com/etcimon/libasync.git";
+    rev = "v0.8.4";
+    sha256 = "13v3dg0838j9h377cs9bq2nk71nrchx6kix9mwiy0fhw7sf7nxb4";
+    fetchSubmodules = false;
+    date = "2019-02-28T10:02:56-05:00";
+    deepClone = false;
+    leaveDotGit = false;
+    path = "/nix/store/6b552a8zdl8z99gc11xgj95k52vwvlcw-libasync";
+  };
+} ]

mijnblog.nix

@@ -0,0 +1,12 @@
+{pkgs}:
+with (import ./mkDub.nix {
+    inherit pkgs;
+});
+mkDubDerivation {
+    src = ./.;
+    dubJSON = ./dub.json;
+    selections = ./dub.selections.nix;
+    version = "0.0.1";
+	buildInputs = [ pkgs.openssl ];
+    propagatedBuildInputs = [ pkgs.nix-prefetch-git ];
+}

mkDub.nix

@@ -0,0 +1,121 @@
+{ pkgs ? import <nixpkgs> {},
+  stdenv ? pkgs.stdenv,
+  rdmd ? pkgs.rdmd,
+  dmd ? pkgs.dmd,
+  dub ? pkgs.dub }:
+
+with stdenv;
+let
+  # Filter function to remove the .dub package folder from src
+  filterDub = name: type: let baseName = baseNameOf (toString name); in ! (
+    type == "directory" && baseName == ".dub"
+  );
+
+  # Convert a GIT rev string (tag) to a simple semver version
+  rev-to-version = builtins.replaceStrings ["v" "refs/tags/v"] ["" ""];
+
+  dep2src = dubDep: pkgs.fetchgit { inherit (dubDep.fetch) url rev sha256 fetchSubmodules; };
+
+  # Fetch a dependency (source only for now)
+  fromDub = dubDep: mkDerivation rec {
+    name = "${src.name}-${version}";
+    version = rev-to-version dubDep.fetch.rev;
+    nativeBuildInputs = [ rdmd dmd dub ];
+    src = dep2src dubDep;
+
+    buildPhase = ''
+      runHook preBuild
+      export HOME=$PWD
+      dub build -b=release
+      runHook postBuild
+    '';
+
+    # outputs = [ "lib" ];
+
+    # installPhase = ''
+    #   runHook preInstall
+    #   mkdir -p $out/bin
+    #   runHook postInstall
+    # '';
+  };
+
+  # Adds a local package directory (e.g. a git repository) to Dub
+  dub-add-local = dubDep: "dub add-local ${(fromDub dubDep).src.outPath} ${rev-to-version dubDep.fetch.rev}";
+
+  # The target output of the Dub package
+  targetOf = package: "${package.targetPath or "."}/${package.targetName or package.name}";
+
+  # Remove reference to build tools and library sources
+  disallowedReferences = deps: [ dmd rdmd dub ] ++ builtins.map dep2src deps;
+
+  removeExpr = refs: ''remove-references-to ${lib.concatMapStrings (ref: " -t ${ref}") refs}'';
+
+in {
+  inherit fromDub;
+
+  mkDubDerivation = lib.makeOverridable ({
+    src,
+    nativeBuildInputs ? [],
+    dubJSON ? src + "/dub.json",
+    selections ? src + "/dub.selections.nix",
+    deps ? import selections,
+    passthru ? {},
+    package ? lib.importJSON dubJSON,
+    ...
+  } @ attrs: stdenv.mkDerivation (attrs // {
+
+    pname = package.name;
+
+    nativeBuildInputs = [ rdmd dmd dub pkgs.removeReferencesTo ] ++ nativeBuildInputs;
+    disallowedReferences = disallowedReferences deps;
+
+    passthru = passthru // {
+      inherit dub dmd rdmd pkgs;
+    };
+
+    src = lib.cleanSourceWith {
+      filter = filterDub;
+      src = lib.cleanSource src;
+    };
+
+    preFixup = ''
+      find $out/bin -type f -exec ${removeExpr (disallowedReferences deps)} '{}' + || true
+    '';
+
+    buildPhase = ''
+      runHook preBuild
+
+      export HOME=$PWD
+      ${lib.concatMapStringsSep "\n" dub-add-local deps}
+      dub build -b release --combined --skip-registry=all
+
+      runHook postBuild
+    '';
+
+    checkPhase = ''
+      runHook preCheck
+
+      export HOME=$PWD
+      ${lib.concatMapStringsSep "\n" dub-add-local deps}
+      dub test --combined --skip-registry=all
+
+      runHook postCheck
+    '';
+
+    installPhase = ''
+      runHook preInstall
+
+      mkdir -p $out/bin
+      cp -r "${targetOf package}" $out/bin
+
+      runHook postInstall
+    '';
+
+    meta = lib.optionalAttrs (package ? description) {
+      description = package.description;
+    } // attrs.meta or {};
+  } // lib.optionalAttrs (!(attrs ? version)) {
+    # Use name from dub.json, unless pname and version are specified
+    name = package.name;
+  }));
+}

public/static/style/base.css

@@ -0,0 +1,139 @@
+@media (max-width: 850px) {
+	body {
+		flex-wrap: wrap;
+	}
+
+	body > main {
+		min-width: calc(100% - 2px - 4em);
+	}
+
+	body > nav {
+		width: 100%;
+		flex-grow: 1 !important;
+	}
+}
+:root {
+	font-family: "sans-serif";
+	--colour-bg: #f0f0f0;
+	--colour-bg-main: #ddd;
+	--colour-bg-code: #ccc;
+	--colour-fg: #000000;
+	--colour-fg-highlight: #7f0602;
+}
+
+body {
+	background-color: var(--colour-bg);
+	margin: 0;
+	display: flex;
+	justify-content: center;
+	min-height: 100vh;
+}
+
+body > nav {
+	flex: 0 0 160px;
+	padding: 2em;
+}
+
+body > nav > header {
+	text-align: center;
+}
+
+
+body > nav > header > img {
+	width: 100%;
+	max-width: 160px;
+}
+
+body > main {
+	flex: 1 1;
+	padding: 2em;
+	/* width: 600px; */
+	border-left: var(--colour-fg-highlight) dotted 1px;
+	border-right: var(--colour-fg-highlight) dotted 1px;
+	max-width: 600px;
+	background-color: var(--colour-bg-main);
+}
+
+h1, .title {
+	 margin: 0;
+	/* font-size: 2em; */
+}
+
+.subtitle {
+	margin: 0;
+	font-size: 1rem;
+	font-weight: normal;
+	font-style: italic;
+}
+
+header {
+	border-bottom: 1px dotted black;
+	padding-top: 0.5em;
+	padding-bottom: 0.5em;
+	margin-bottom: 0.5em;
+}
+
+footer {
+	border-top: 1px dotted black;
+	padding-top: 0.5em;
+	padding-bottom: 0.5em;
+	margin-top: 0.5em;
+}
+
+nav ul {
+	padding: 0em;
+	list-style: none;
+}
+
+/* MARKDOWN */
+
+:not(pre) > code {
+	background-color: var(--colour-bg-code);
+	padding: 0.2em 0.4em;
+}
+
+div.sourceCode, blockquote {
+	scrollbar-color: var(--colour-fg) var(--colour-bg-code);
+	scrollbar-width: thin;
+	background-color: var(--colour-bg-code);
+}
+
+pre.sourceCode {
+}
+
+pre, blockquote {
+	border-left: 1px solid var(--colour-fg-highlight);
+	padding-left: 1em;
+	padding-right: 1em;
+	margin-left: 1em;
+	margin-right: 1em;
+}
+
+blockquote footer {
+	text-align: right;
+	font-style: italic;
+}
+
+figure {
+	background-color: var(--colour-bg-code);
+	margin: 0;
+	text-align: center;
+}
+
+figure > img {
+	max-width: 100%;
+}
+
+figure > figcaption {
+	padding: 0.5em;
+}
+
+a {
+	color: var(--colour-fg-highlight);
+	text-decoration: underline dotted;
+}
+
+a:hover {
+	color: var(--colour-fg);
+	text-decoration: underline solid;
+}

public/static/style/highlight.css

@@ -0,0 +1,62 @@
+pre > code.sourceCode { white-space: pre; position: relative; }
+pre > code.sourceCode > span { display: inline-block; line-height: 1.25; }
+pre > code.sourceCode > span:empty { height: 1.2em; }
+code.sourceCode > span { color: inherit; text-decoration: inherit; }
+div.sourceCode { margin: 1em 0; }
+pre.sourceCode { margin: 0; }
+@media screen {
+div.sourceCode { overflow: auto; }
+}
+@media print {
+pre > code.sourceCode { white-space: pre-wrap; }
+pre > code.sourceCode > span { text-indent: -5em; padding-left: 5em; }
+}
+pre.numberSource code
+{ counter-reset: source-line 0; }
+pre.numberSource code > span
+{ position: relative; left: -4em; counter-increment: source-line; }
+pre.numberSource code > span > a:first-child::before
+{ content: counter(source-line);
+position: relative; left: -1em; text-align: right; vertical-align: baseline;
+border: none; display: inline-block;
+-webkit-touch-callout: none; -webkit-user-select: none;
+-khtml-user-select: none; -moz-user-select: none;
+-ms-user-select: none; user-select: none;
+padding: 0 4px; width: 4em;
+color: #000000;
+}
+pre.numberSource { margin-left: 3em; border-left: 1px solid #aaaaaa;  padding-left: 4px; }
+div.sourceCode
+{   }
+@media screen {
+pre > code.sourceCode > span > a:first-child::before { text-decoration: underline; }
+}
+code span.al { color: #ff0000; font-weight: bold; } /* Alert */
+code span.an { color: #60a0b0; font-weight: bold; font-style: italic; } /* Annotation */
+code span.at { color: #7d9029; } /* Attribute */
+code span.bn { color: #40a070; } /* BaseN */
+code span.bu { } /* BuiltIn */
+code span.cf { color: #007020; font-weight: bold; } /* ControlFlow */
+code span.ch { color: #4070a0; } /* Char */
+code span.cn { color: #880000; } /* Constant */
+code span.co { color: #60a0b0; font-style: italic; } /* Comment */
+code span.cv { color: #60a0b0; font-weight: bold; font-style: italic; } /* CommentVar */
+code span.do { color: #ba2121; font-style: italic; } /* Documentation */
+code span.dt { color: #902000; } /* DataType */
+code span.dv { color: #40a070; } /* DecVal */
+code span.er { color: #ff0000; font-weight: bold; } /* Error */
+code span.ex { } /* Extension */
+code span.fl { color: #40a070; } /* Float */
+code span.fu { color: #06287e; } /* Function */
+code span.im { } /* Import */
+code span.in { color: #60a0b0; font-weight: bold; font-style: italic; } /* Information */
+code span.kw { color: #007020; font-weight: bold; } /* Keyword */
+code span.op { color: #666666; } /* Operator */
+code span.ot { color: #007020; } /* Other */
+code span.pp { color: #bc7a00; } /* Preprocessor */
+code span.sc { color: #4070a0; } /* SpecialChar */
+code span.ss { color: #bb6688; } /* SpecialString */
+code span.st { color: #4070a0; } /* String */
+code span.va { color: #19177c; } /* Variable */
+code span.vs { color: #4070a0; } /* VerbatimString */
+code span.wa { color: #60a0b0; font-weight: bold; font-style: italic; } /* Warning */

public/static/style/mobile.css

@@ -0,0 +1,3 @@
+body {
+	background: red;
+} 

public/static/style/old.css

@@ -0,0 +1,45 @@
+body {
+	background-image: url(old/chip.jpg);
+	cursor: url(old/cursor.gif), auto;
+	justify-content: flex-start;
+}
+
+a:hover {
+	cursor: url(old/cursor-over.gif), auto;
+}
+
+body > nav {
+	background-color: yellow;
+}
+
+body > nav ul {
+	padding-left: 2em;
+	list-style-image: url(old/bullet.gif);
+}
+
+body > main {
+	background-color: black;
+	color: white;
+	border-image: url(old/skull-border.gif) 33% / 2em round;
+	/*border-left-width: 10px !important;
+	border-right-width: 10px !important;*/
+}
+
+.title {
+	width: 100%;
+	background-color: green;
+}
+
+pre {
+	background-color: blue;
+}
+
+blockquote {
+	background: #0000ff;
+	border-left: #0000cc 6px solid;
+}
+
+a {
+	color: blue;
+	text-decoration: underline;
+}

public/static/style/prism.css

@@ -0,0 +1,195 @@
+/* PrismJS 1.17.1
+https://prismjs.com/download.html#themes=prism-solarizedlight&languages=markup+css+clike+javascript+c+cpp+d+java+json&plugins=line-numbers */
+/*
+ Solarized Color Schemes originally by Ethan Schoonover
+ http://ethanschoonover.com/solarized
+
+ Ported for PrismJS by Hector Matos
+ Website: https://krakendev.io
+ Twitter Handle: https://twitter.com/allonsykraken)
+*/
+
+/*
+SOLARIZED HEX
+--------- -------
+base03    #002b36
+base02    #073642
+base01    #586e75
+base00    #657b83
+base0     #839496
+base1     #93a1a1
+base2     #eee8d5
+base3     #fdf6e3
+yellow    #b58900
+orange    #cb4b16
+red       #dc322f
+magenta   #d33682
+violet    #6c71c4
+blue      #268bd2
+cyan      #2aa198
+green     #859900
+*/
+
+code[class*="language-"],
+pre[class*="language-"] {
+	color: #657b83; /* base00 */
+	font-family: Consolas, Monaco, 'Andale Mono', 'Ubuntu Mono', monospace;
+	font-size: 1em;
+	text-align: left;
+	white-space: pre;
+	word-spacing: normal;
+	word-break: normal;
+	word-wrap: normal;
+
+	line-height: 1.5;
+
+	-moz-tab-size: 4;
+	-o-tab-size: 4;
+	tab-size: 4;
+
+	-webkit-hyphens: none;
+	-moz-hyphens: none;
+	-ms-hyphens: none;
+	hyphens: none;
+}
+
+pre[class*="language-"]::-moz-selection, pre[class*="language-"] ::-moz-selection,
+code[class*="language-"]::-moz-selection, code[class*="language-"] ::-moz-selection {
+	background: #073642; /* base02 */
+}
+
+pre[class*="language-"]::selection, pre[class*="language-"] ::selection,
+code[class*="language-"]::selection, code[class*="language-"] ::selection {
+	background: #073642; /* base02 */
+}
+
+/* Code blocks */
+pre[class*="language-"] {
+	padding: 1em;
+	margin: .5em 0;
+	overflow: auto;
+	border-radius: 0.3em;
+}
+
+:not(pre) > code[class*="language-"],
+pre[class*="language-"] {
+	background-color: #fdf6e3; /* base3 */
+}
+
+/* Inline code */
+:not(pre) > code[class*="language-"] {
+	padding: .1em;
+	border-radius: .3em;
+}
+
+.token.comment,
+.token.prolog,
+.token.doctype,
+.token.cdata {
+	color: #93a1a1; /* base1 */
+}
+
+.token.punctuation {
+	color: #586e75; /* base01 */
+}
+
+.namespace {
+	opacity: .7;
+}
+
+.token.property,
+.token.tag,
+.token.boolean,
+.token.number,
+.token.constant,
+.token.symbol,
+.token.deleted {
+	color: #268bd2; /* blue */
+}
+
+.token.selector,
+.token.attr-name,
+.token.string,
+.token.char,
+.token.builtin,
+.token.url,
+.token.inserted {
+	color: #2aa198; /* cyan */
+}
+
+.token.entity {
+	color: #657b83; /* base00 */
+	background: #eee8d5; /* base2 */
+}
+
+.token.atrule,
+.token.attr-value,
+.token.keyword {
+	color: #859900; /* green */
+}
+
+.token.function,
+.token.class-name {
+	color: #b58900; /* yellow */
+}
+
+.token.regex,
+.token.important,
+.token.variable {
+	color: #cb4b16; /* orange */
+}
+
+.token.important,
+.token.bold {
+	font-weight: bold;
+}
+.token.italic {
+	font-style: italic;
+}
+
+.token.entity {
+	cursor: help;
+}
+
+pre[class*="language-"].line-numbers {
+	position: relative;
+	padding-left: 3.8em;
+	counter-reset: linenumber;
+}
+
+pre[class*="language-"].line-numbers > code {
+	position: relative;
+	white-space: inherit;
+}
+
+.line-numbers .line-numbers-rows {
+	position: absolute;
+	pointer-events: none;
+	top: 0;
+	font-size: 100%;
+	left: -3.8em;
+	width: 3em; /* works for line-numbers below 1000 lines */
+	letter-spacing: -1px;
+	border-right: 1px solid #999;
+
+	-webkit-user-select: none;
+	-moz-user-select: none;
+	-ms-user-select: none;
+	user-select: none;
+
+}
+
+	.line-numbers-rows > span {
+		pointer-events: none;
+		display: block;
+		counter-increment: linenumber;
+	}
+
+		.line-numbers-rows > span:before {
+			content: counter(linenumber);
+			color: #999;
+			display: block;
+			padding-right: 0.8em;
+			text-align: right;
+		}
+

shell.nix

@@ -0,0 +1,16 @@
+with import <nixpkgs> {};
+
+let
+  pkg = import ./default.nix { inherit pkgs; };
+
+in mkShell {
+
+  buildInputs = [
+    # additional runtime dependencies go here
+  ] ++ pkg.buildInputs ++ pkg.propagatedBuildInputs;
+
+  nativeBuildInputs = [
+    # additional dev dependencies go here
+  ] ++ pkg.nativeBuildInputs;
+
+}

source/app.d

@@ -0,0 +1,144 @@
+import std.experimental.logger;
+import std.range;
+import std.string;
+import std.stdio;
+import std.typecons;
+
+import vibe.d;
+
+import article;
+import page;
+import project;
+import watcher;
+
+/**
+ * Internal list of articles by slug.
+ */
+Article[string] articles;
+Page[string] pages;
+Project[string] projects;
+
+immutable string articleSortPred = "a.firstPublished > b.firstPublished";
+Article*[] articleList;
+immutable string pageSortedPred = "a.title < b.title";
+Page*[] pageList;
+Project[] projectList;
+
+enum OutputType {
+	HTML,
+	MARKDOWN
+}
+
+const string MIME_MARKDOWN = "text/markdown";
+
+
+
+/**
+ * Get's the document type for the given slug based on extension
+ * and returns the slug without extension and the document type.
+ */
+private OutputType getOutputType(ref string slug) {
+	if (slug.endsWith(".md")) {
+		slug = chomp(slug, ".md");
+		return OutputType.MARKDOWN;
+	} else if (slug.endsWith(".html")){
+		// If explicitly asking for HTML, we'll return HTML
+		slug = chomp(slug, ".html");
+		return OutputType.HTML;
+	} else {
+		// If in the future, for any reason, we no longer use HTML
+		// this allows to us to keep the current urls with an option
+		// to change the output in the future.
+		return OutputType.HTML;
+	}
+}
+
+void getSingle(T, string templ)(ref T[string] array, HTTPServerRequest req, HTTPServerResponse res) {
+	string slug = req.params["slug"];
+	OutputType outputType = getOutputType(slug);
+
+	enforceHTTP(slug in array, HTTPStatus.notFound, "Page not found");
+	T content = array[slug];
+	res.headers["Cache-Control"] = "public";
+	switch(outputType) with (OutputType) {
+	case MARKDOWN:
+		res.writeBody(content.contentSource, MIME_MARKDOWN);
+		break;
+	default:
+	case HTML:
+		res.render!(templ, content);
+		break;
+	}
+}
+
+/**
+ * Generates response for /posts/:slug and /palen/:slug.
+ */
+void articleGetSingle(HTTPServerRequest req, HTTPServerResponse res) {
+	getSingle!(Article, "pages/article.dt")(articles, req, res);
+}
+
+/**
+ * Generates response for /posts/ and /palen/
+ */
+void articleGetOverview(HTTPServerRequest req, HTTPServerResponse res) {
+	res.headers["Cache-Control"] = "public";
+	render!("pages/article-list.dt", articleList)(res);
+}
+
+void projectGetOverview(HTTPServerRequest req, HTTPServerResponse res) {
+	res.headers["Cache-Control"] = "public";
+	render!("pages/project-list.dt", projectList)(res);
+}
+
+/**
+ * Generate response for a page
+ */
+void pageGet(HTTPServerRequest req, HTTPServerResponse res) {
+	if (("slug" in req.params) is null)  {
+		req.params.addField("slug", "index");
+	}
+	getSingle!(Page, "pages/page.dt")(pages, req, res);
+}
+
+/**
+ * Generates response whenever an error occurs.
+ */
+@safe
+void errorPage(HTTPServerRequest req, HTTPServerResponse res, HTTPServerErrorInfo error) {
+	render!("pages/error.dt", error)(res);
+}
+
+void main() {
+	//articles["hello-world"] = new Article("hello-world.yamd");
+	
+	HTTPServerSettings settings = new HTTPServerSettings;
+	settings.bindAddresses = ["0.0.0.0"];
+	settings.port = 3465;
+	settings.serverString = "zeg ik lekker niet";
+	settings.errorPageHandler = toDelegate(&errorPage);
+	settings.keepAliveTimeout = dur!"seconds"(60);
+	debug {
+		settings.accessLogToConsole = true;
+	}
+	
+	URLRouter router = new URLRouter;
+	router.get("/posts/:slug", &articleGetSingle);
+	router.get("/palen/:slug", &articleGetSingle);
+	router.get("/posts/", &articleGetOverview);
+	router.get("/palen/", &articleGetOverview);
+	router.get("/projects/", &projectGetOverview);
+	router.get("/projecten/", &projectGetOverview);
+	router.get("/static/*", serveStaticFiles("./public/"));
+	router.get("/:slug", &pageGet);
+	router.get("/", &pageGet);
+	
+	listenHTTP(settings, router);
+	runTask({
+		initPages!(Page, pageSortedPred)(pages, pageList, "pages");
+	});
+	runTask({
+		initPages!(Article, articleSortPred)(articles, articleList, "articles");
+	});
+	runApplication();
+}

source/article.d

@@ -0,0 +1,85 @@
+import std.file;
+import std.stdio;
+import std.string;
+import std.datetime.date;
+import std.experimental.logger;
+
+import dyaml;
+import page;
+import vibe.d;
+
+
+/**
+ * Represents an article on the blog
+ */
+class Article : Page {
+    private string m_author;
+	private string m_title;
+	private string m_slug;
+	private DateTime m_firstPublished;
+	private string m_excerpt;
+	/**
+	 * Time that the file was last updated
+	 */
+	private DateTime m_updated;
+
+    /**
+     * Loads an article from a file.
+     */
+	this(string file) {
+		this.m_headerShift = 1;
+		super(file); 
+		// Find the first header and mark everything up to that as
+		if (m_excerpt is null) {
+			// an excerpt, used in search results.
+			const long seperatorIndex = indexOf(m_contentSource, "---\n");
+			this.m_excerpt = this.m_contentSource[seperatorIndex + 4..$];
+			long firstHeaderIndex = indexOf(this.m_excerpt, '#');
+			if (firstHeaderIndex >= 0) {
+				this.m_excerpt = this.m_excerpt[0..firstHeaderIndex];
+			}
+		}
+	}
+
+	/**
+	 * Loads the metadata specific to Articles.
+	 */
+    @safe
+    override protected void loadHeader(Node headerNode) {
+        super.loadHeader(headerNode);
+        if (headerNode.containsKey("author")) {
+	        this.m_author = headerNode["author"].as!string;
+        } else {
+	        this.m_author = "<unknown author>";
+        }
+
+		if ("excerpt" in headerNode) {
+			this.m_excerpt = headerNode["excerpt"].as!string;
+		}
+
+		if ("firstPublished" in headerNode) {
+			try {
+				this.m_firstPublished = cast(DateTime) headerNode["firstPublished"].as!SysTime;
+			} catch(DateTimeException e) {
+				warningf("%s: invalid date format", this.m_slug);
+			}
+		} else {
+			this.m_firstPublished= DateTime.fromSimpleString("1970-Jan-01 00:00:00");
+		}
+
+		if ("updated" in headerNode) {
+			try {
+				this.m_updated = cast(DateTime) headerNode["updated"].as!SysTime();
+			} catch(DateTimeException e) {
+				warningf("%s: invalid date format", this.m_slug);
+			}
+		} else {
+			this.m_updated = this.m_firstPublished;
+		}
+    }
+    
+    @property string excerpt() { return m_excerpt; }
+    @property string author() { return m_author; }
+	@property DateTime firstPublished() { return m_firstPublished; }
+	@property DateTime updated() { return m_updated; }
+}

source/page.d

@@ -0,0 +1,119 @@
+import std.exception;
+import std.experimental.logger;
+import std.file;
+import std.process;
+import std.stdio;
+
+import dyaml;
+import vibe.vibe;
+
+
+/**
+ * Exception thrown when a page has syntax errors e.g.
+ */
+class ArticleParseException : Exception {
+	mixin basicExceptionCtors;
+}
+
+
+/**
+ * Represents a page on the blog
+ */
+class Page {
+    /**
+     * Internal name of the article. Usually the file name.
+     */
+	protected string m_name;
+
+	/**
+	 * Slug either manually assigned or generated based on file name.
+	 * Only used in the url.
+	 */
+	protected string m_slug;
+	protected string m_title;
+	protected string m_content;
+	protected string m_contentSource;
+
+	/**
+     * Option for the markdown parser: the amount of levels the header found in the markdown should
+	 * be shifted. For example, 0 means H1 -> H1, 1 means H1 -> H2, 2 means H1 -> H3 and so on.
+	 */
+	protected int m_headerShift = 1;
+
+	private bool hasCalledSuper = false;
+
+	/**
+	 * Creates a page from a file
+	 */
+	this(string file) {
+		this.m_name = file;
+        this.m_contentSource = readText(file);
+		// Find the seperator and split the string in two
+        const long seperatorIndex = indexOf(m_contentSource, "---\n");
+        enforce!ArticleParseException(seperatorIndex >= 0);
+        string header = m_contentSource[0..seperatorIndex];
+        
+	    Node node = Loader.fromString(header).load();
+        loadHeader(node);
+		assert(hasCalledSuper);
+        
+		this.m_content = Page.parseMarkdown(m_contentSource[seperatorIndex + 4..$], 
+				this.m_headerShift);
+	}
+
+
+	/**
+	 * Parse metadata from the header.
+	 * Params: 
+	 *     headerNode = the YAML node to parse the header metadata from.
+	 */
+	@safe
+	protected void loadHeader(Node headerNode){
+		if (headerNode.containsKey("title")) {
+            this.m_title = headerNode["title"].as!string;
+        } else {
+            warningf("%s does not contain a title", this.m_name);
+        }
+        if (headerNode.containsKey("slug")) {
+            this.m_slug = headerNode["slug"].as!string;
+        } else {
+            this.m_slug = this.m_title;
+            infof("%s does not have a slug. Using %s", this.m_name, this.m_slug);
+        }
+		hasCalledSuper = true;
+	}
+
+	/**
+	 * Starts pandoc to convert MarkDown to HTML
+	 * Params:
+	 *     source = The MarkDown source as a string (not a path!)
+	 *     shiftHeader = (Optional) The amount a header needs to be shifted. If for example, it 
+	 *                   is set to 1, first level headings within MarkDown become second level
+	 *                   headers within HTML.
+	 */
+	public static string parseMarkdown(string source, int shiftHeader = 0) {
+		string[] args = ["pandoc", 
+				"-f", "markdown", 
+				"-t", "html"];
+
+		if (shiftHeader != 0) args ~= "--shift-heading-level-by=" ~ to!string(shiftHeader);
+
+		ProcessPipes pandoc = pipeProcess(args);
+		pandoc.stdin.write(source);
+		pandoc.stdin.writeln();
+		pandoc.stdin.flush();
+		pandoc.stdin.close();
+		string result;
+		string line;
+		while ((line = pandoc.stdout.readln()) !is null) {
+			result ~= line;
+		}
+		return result;
+	}
+
+    @property string name() { return m_name; }
+    @property string title() { return m_title; }
+    @property string slug() { return m_slug; }
+	@property string content() { return m_content; }
+	@property string contentSource() { return m_contentSource; }
+}

source/project.d

@@ -0,0 +1,46 @@
+import std.array;
+import std.algorithm;
+
+import dyaml;
+import vibe.vibe;
+
+import page;
+import utils;
+
+/**
+ * Represents a project, like an unfinished application
+ */
+class Project : Page {
+	protected string m_state;
+	protected string[] m_platforms;
+	protected string[] m_technologies;
+	protected string m_icon;
+	protected string[] m_images;
+
+	/**
+	 * Creates a project from a file
+	 */
+	this(string file) {
+		super(file);
+	}
+
+	@safe
+	override protected void loadHeader(Node headerNode) {
+		super.loadHeader(headerNode);
+		this.m_state = headerNode.getOr!string("state", "unknown");
+		this.m_platforms = headerNode.getOr!(Node[])("platforms", [])
+			.map!(x => x.get!string).array;
+		this.m_technologies = headerNode.getOr!(Node[])("technologies", [])
+			.map!(x => x.get!string).array;
+		this.m_icon = headerNode.getOr!string("icon", "");
+		this.m_images = headerNode.getOr!(Node[])("images", [])
+			.map!(x => x.get!string).array;
+	}
+
+	@property string state() { return m_state; }
+	@property string[] platforms() { return m_platforms; }
+	@property string[] technologies() { return m_technologies; }
+	@property string icon() { return m_icon; }
+	@property string[] images() { return m_images; }
+
+}

source/utils.d

@@ -0,0 +1,16 @@
+import std.conv;
+import std.datetime;
+
+import dyaml;
+
+string toHumanString(DateTime value) {
+	return to!string(value.year) ~ "-" ~ to!string(ubyte(value.month)) ~ "-" ~ to!string(value.day);
+}
+
+T getOr(T)(Node node, string key, T or) {
+	if (key in node) {
+		return node[key].get!T;
+	} else {
+		return or;
+	}
+}

source/watcher.d

@@ -0,0 +1,115 @@
+import std.array;
+import std.algorithm;
+import std.experimental.logger;
+import std.file;
+import std.stdio;
+
+import vibe.d;
+
+import app;
+import page;
+
+void initPages(T, string sortPred)(ref T[string] array, ref T*[] sortedRange, const string directory) {
+
+	bool addPage(string path) {
+		try {
+			T newPage = new T(path);
+			logf("Added %s", newPage.slug);
+			array[newPage.slug] = newPage;
+			return true;
+		} catch (page.ArticleParseException e) {
+			logf("Could not parse %s", path);
+			return false;
+		}
+	}
+
+	// Initial scan
+	void scan(NativePath path, int level = 0) {
+		logf("Scanning %s", path.toString());
+		foreach(file; iterateDirectory(path)) {
+			if (file.isDirectory) {
+				scan(path ~ file.name, level + 1);
+			} else {
+				addPage((path ~ file.name).toString());
+			}
+		}
+	}
+
+	void sortThings() {
+		sortedRange = sort!(sortPred)(array.values)
+			.map!"&a".array;
+		logf("sorted: %s", sortedRange);
+	}
+
+	if (!existsFile(getWorkingDirectory() ~ directory)) {
+		createDirectory(getWorkingDirectory() ~ directory);
+	}
+	scan(getWorkingDirectory() ~ directory);
+	sortThings();
+	
+	DirectoryWatcher watcher = watchDirectory(getWorkingDirectory() ~ directory, true);
+	//auto watcher = FileWatch((getWorkingDirectory() ~ directory).toString(), true);
+
+	bool shouldStop = false;
+	while (!shouldStop) {
+		// Try to reduce changes to only one DirectoryChangeType per change
+		DirectoryChange[] changes;
+		shouldStop = !watcher.readChanges(changes);
+		foreach(change; changes) {
+			logf("=======[New changes]======");
+			string[] changeTypes = ["added", "removed", "modified"];
+			logf("Path: %s, type: %s", change.path.toString(), changeTypes[change.type]);
+			if (endsWith(change.path.toString(), ".kate-swp")) continue;
+			switch (change.type) with (DirectoryChangeType){
+				case added:
+					try {
+					addPage(change.path.toString());
+					} catch(Exception e) {
+						warningf("Error while updating %s: %s", change.path.toString(), e.msg);
+					}
+					break;
+				case modified:
+					T newPage;
+					try {
+						newPage = new T(change.path.toString());
+						log(newPage.slug);
+						if (newPage.slug in array) {
+							log("Slug not changed");
+							array[newPage.slug] = newPage;
+						} else {
+							log("Slug changed");
+							foreach(item; array) {
+								if (item.name == change.path.toString()) {
+									logf("Removed %s, which is the old slug of %s", newPage.slug, item.slug);
+									array.remove(item.slug);
+								}
+							}
+						}
+						logf("Modified %s", newPage.slug);
+						array[newPage.slug] = newPage;
+					} catch(page.ArticleParseException e) {
+						warningf("Could not parse %s", change.path.toString());
+					}
+					break;
+				case removed:
+					try {
+						foreach(item; array.byValue) {
+							logf(" - %s", item.name);
+							if (item.name == change.path.toString()) {
+								logf("Removed %s", item.slug);
+								array.remove(item.slug);
+							}
+						}
+					} catch(Exception e) {}
+					break;
+				default: break;
+			}
+			log("Current state:");
+			//sortedRange = sort!("a."~sortProp~" < b."~sortProp)(array.values);
+			sortThings();
+			foreach (item; array) {
+				logf("%s - %s", item.name, item.slug);
+			}
+		}
+	}
+}

views/pages/article-list.dt

@@ -0,0 +1,26 @@
+extends /parts/page.dt
+
+block header
+	title Posts - Netsoj.nl
+
+block sidebar
+	include /parts/menu.dt
+
+block content
+	header
+		h1.title Post list
+	- import vibe.d;
+	- if (articleList.length == 0)
+		p No posts found
+	- else
+		- import utils;
+		- foreach(article; articleList)
+			article
+				header
+					a(href="/posts/#{article.slug}", rel="bookmark")
+						h2.title #{article.title}
+					p.subtitle 
+						| By #{article.author} on #{article.firstPublished.toHumanString}
+						- if (article.firstPublished != article.updated)
+							|, updated on #{article.updated.toHumanString}
+				p #{article.excerpt}…

views/pages/article.dt

@@ -0,0 +1,17 @@
+extends /parts/page
+block header
+	title #{content.title} - Netsoj.nl
+
+block sidebar
+	include /parts/menu.dt
+
+block content
+	article
+		- import utils;
+		header
+			h1.title #{content.title}
+			p.subtitle 
+				| By #{content.author} on #{content.firstPublished.toHumanString}
+				- if (content.firstPublished != content.updated)
+					|, updated on #{content.updated.toHumanString}
+		| !{content.content}

views/pages/error.dt

@@ -0,0 +1,12 @@
+extends /parts/page.dt
+
+block header
+	title #{error.message} - Netsoj.nl
+
+block sidebar
+	include /parts/menu.dt
+
+block content
+	header
+		h1.title #{error.message}
+	p #{error.debugMessage}

views/pages/page.dt

@@ -0,0 +1,12 @@
+extends /parts/page.dt
+
+block header
+	title #{content.title} - Netsoj.nl
+
+block sidebar
+	include /parts/menu.dt
+
+block content
+	header
+		h1.title #{content.title}
+	| !{content.content}

views/pages/project-list.dt

@@ -0,0 +1,25 @@
+extends /parts/page.dt
+
+block header
+	title Projects - Netsoj.nl
+
+block sidebar
+	include /parts/menu.dt
+
+block content
+	header
+		h1.title Projects
+	p Note: I'm not a graphic designer, so please ignore the icons.
+	- if (projectList.length == 0)
+		p No projects found
+	- foreach(project; projectList)
+		div.project
+			img(src="#{project.icon}")
+			h2 #{project.title}
+			p.platforms 
+				- foreach(platform; project.platforms)
+					span.platform #{platform}
+			p.technologies
+				- foreach(technology; project.technologies)
+					span.platform #{technology}
+

views/parts/menu.dt

@@ -0,0 +1,14 @@
+- void menuItem(string text, string link)
+	li
+		a(href="#{link}") #{text}
+
+header
+	img.logo(src="/static/img/logo.png")
+	p Chris's webstekkie
+ul
+	- menuItem("home", "/");
+	- menuItem("posts", "/posts/");
+	- menuItem("projects", "/projects/");
+
+footer
+	p ©Chris Josten, 2020

views/parts/page.dt

@@ -0,0 +1,16 @@
+doctype html
+html
+	head
+		meta(name="viewport", content="width=device-width; initial-scale=1")
+		link(rel="stylesheet", href="/static/style/base.css")
+		link(rel="stylesheet", href="/static/style/highlight.css")
+		link(rel="alternate stylesheet", href="/static/style/old.css", title="1999")
+		link(rel="shortcut icon", href="/static/img/logo.png")
+		meta(name="theme-color", content="#7f0602")
+
+		block header
+	body
+		nav
+			block sidebar
+		main
+			block content