Let there be code!

.dockerignore

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+*/vendor

.gitignore

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+*/vendor
+docker-compose.yaml

Dockerfile

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+# Start with the official composer image, copy application files and install
+# dependencies.
+FROM composer AS composer
+COPY web/ /app
+RUN composer install --no-dev \
+  --optimize-autoloader \
+  --no-interaction \
+  --no-progress
+
+# Switch to trafex/php-nginx image and copy application files into it.
+FROM trafex/php-nginx
+COPY --chown=nginx --from=composer /app /var/www/html
+
+# The trafex/php-nginx image runs as "nobody" user so we need to switch to root
+# so we can make changes inside the container.
+USER root
+
+# We need the following PHP extensions.
+RUN apk add php8-fileinfo
+
+# Create the cache directories.
+RUN mkdir -p /var/www/cache/application \
+    && chown nobody:nobody /var/www/cache/application \
+    && mkdir -p /var/www/cache/icons \
+    && chown nobody:nobody /var/www/cache/icons
+
+# Switch back to the nobody user so we're not running as root forever.
+USER nobody

web/assets/css/styles.css

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+* {
+    box-sizing: border-box;
+}
+
+body {
+    margin: 0;
+    padding: 0;
+    color: #fff;
+    font-family: -apple-system,system-ui,Ubuntu,Roboto,"Open Sans","Segoe UI","Helvetica Neue";
+    font-size: 1em;
+    text-align: center;
+    background: #000;
+}
+
+.fixed {
+    position: fixed;
+    top: 0;
+    right: 0;
+    left: 0;
+    bottom: 0;
+}
+
+.background {
+    filter: brightness(0.55) blur(13px);
+    background-repeat: no-repeat;
+    background-size: cover;
+    background-position: center center;
+    transform: scale(1.07);
+    z-index: 1;
+}
+
+body::after {
+    content: '';
+    position:fixed;
+    top: 0;
+    left: 0;
+    right:0;
+    bottom:0;
+    background-image: url(../images/overlay.png);
+    opacity: 0.6;
+    z-index: 2;
+}
+.content {
+    z-index: 10;
+    display: flex;
+    flex-direction: column;
+    justify-content:center;
+}
+
+.greeting {
+    font-size: 2.5em;
+    text-transform: capitalize;
+    text-shadow: 1px 2px 14px #000000;
+    margin-bottom: 30px;
+}
+
+.sites, .sites li {
+    padding: 0;
+    margin: 0;
+    list-style-type: none;
+    font-weight: 300;
+    font-size: 14px;
+}
+    .sites li {
+        display: inline-block;
+        margin-bottom:20px;
+    }
+    .sites li a {
+        color: inherit;
+        text-decoration: none;
+    }
+
+    .sites .icon {
+        display: block;
+        background-color: #fff;
+        width: 75px;
+        height: 75px;
+        border-radius: 10px;
+        border: .2em solid #fff;
+        box-shadow: 0 1px 5px rgba(0,0,0,.3);
+        margin: 0 11px 7px 11px;
+        padding: 15px;
+    }
+        .sites .icon:hover {
+            border-color: #007aff;
+            transition: border-color .1s;
+        }
+
+        .sites .icon img {
+            width:100%;
+        }
+
+    .sites .name {
+        display: block;
+        width: 100%;
+        max-height: 3.3em;
+        overflow: hidden;
+        word-wrap: break-word;
+        text-shadow: 1px 1px 2px #000000
+    }

web/assets/js/index.js

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+console.log('yay');

web/background-css.php

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+<?php
+// Provided by composer for psr-4 style autoloading.
+require __DIR__ .'/vendor/autoload.php';
+
+$config = new Jump\Config();
+
+$backgroundfile = (new Jump\Background($config))->get_random_background_file();
+$backgroundgradient = 'linear-gradient(to bottom, #FC466B40, #425df530)';
+
+header('Content-Type: text/css');
+echo '.background {background-image: '.$backgroundgradient.', url("'.$backgroundfile.'");}';

web/classes/Background.php

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+<?php
+
+namespace Jump;
+
+class Background {
+
+    private string $backgroundsdirectory;
+    private array $backgroundfiles;
+
+    public function __construct(Config $config) {
+        $this->config = $config;
+        $this->backgroundsdirectory = $config->get('backgroundsdir');
+        $this->webaccessibledir = str_replace($config->get('wwwroot'), '', $config->get('backgroundsdir'));
+        $this->enumerate_files();
+    }
+
+    private function enumerate_files(): void {
+        $this->backgroundfiles = array_diff(scandir($this->backgroundsdirectory), array('..', '.'));
+    }
+
+    public function get_random_background_file(bool $includepath = true): string {
+        return ($includepath ? $this->webaccessibledir : '')
+            . '/'. $this->backgroundfiles[array_rand($this->backgroundfiles)];
+    }
+
+}

web/classes/Cache.php

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+<?php
+
+namespace Jump;
+
+use Nette\Caching;
+
+class Cache {
+
+    private Caching\Storages\FileStorage $storage;
+
+    /**
+     * The definition of various caches used throughout the application.
+     *
+     * @var array Multidimensional array
+     */
+    private array $caches;
+    private Config $config;
+
+    /**
+     * Creates file storage for cache and initialises cache objects for each
+     * name/type specified in $caches definition.
+     */
+    public function __construct(Config $config) {
+        $this->config = $config;
+        // Define the various caches used throughout the app.
+        $this->caches = [
+            'sites' => [
+                'cache' => null,
+                'expirationtype' => Caching\Cache::FILES,
+                'expirationparams' => $config->get('sitesfile')
+            ],
+            'templates/sites' => [
+                'cache' => null,
+                'expirationtype' => Caching\Cache::FILES,
+                'expirationparams' => [
+                    __DIR__.'/../config.php',
+                    $config->get('sitesfile'),
+                    $config->get('templatedir').'/sites.mustache'
+                ]
+            ]
+        ];
+        // Inititalise file storage for cache using cachedir path from config.
+        $this->storage = new Caching\Storages\FileStorage($this->config->get('cachedir').'/application');
+        // Initialise a cache object for each cache name/type specified in caches array.
+        array_walk($this->caches, function(&$cachedef, $cachename) {
+            $cachedef['cache'] = new Caching\Cache($this->storage, $cachename);
+        });
+    }
+
+    /**
+     * Read the specified item from the cache or generate it, mostly a wrapper
+     * around Nette\Caching\Cache::load().
+     *
+     * @param string $cachename The name of a cache type, must match a key in $caches definition.
+     * @param callable $callback The code from which the result should be stored in cache.
+     * @return mixed The result of callback function retreieved from cache.
+     */
+    public function load(string $cachename, callable $callback): mixed {
+        // If cachebypass has been set in config.php then just execute the callback.
+        if ($this->config->parse_bool($this->config->get('cachebypass'))) {
+            return $callback();
+        }
+        // We can only work with caches that have already been defined.
+        if (!array_key_exists($cachename, $this->caches)) {
+            throw new \Exception('Cache name not found ('.$cachename.')');
+        }
+        // Retrieve the initialised cache object from $caches, defines the caches expiry
+        // and executes the callback.
+        return $this->caches[$cachename]['cache']->load($cachename,
+            function (&$dependencies) use ($callback, $cachename) {
+                $dependencies[$this->caches[$cachename]['expirationtype']] = $this->caches[$cachename]['expirationparams'];
+                return $callback();
+            }
+        );
+    }
+
+}

web/classes/Config.php

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+<?php
+
+namespace Jump;
+
+use Exception;
+
+class Config {
+
+    private \PHLAK\Config\Config $config;
+
+    /**
+     * Required files and directories need that should not be configurable.
+     */
+    private const BASE_APPLICATION_PATHS = [
+        'backgroundsdir' => '/assets/backgrounds',
+        'sitesfile' => '/sites/sites.json',
+        'templatedir' => '/templates',
+    ];
+
+    /**
+     * Configurable params we do expect to find in config.php
+     */
+    private const CONFIG_PARAMS = [
+        'sitename',
+        'wwwroot',
+        'cachebypass',
+        'cachedir',
+        'noindex',
+    ];
+
+    public function __construct() {
+        $this->config = new \PHLAK\Config\Config(__DIR__.'/../config.php');
+        $this->add_wwwroot_to_base_paths();
+        if ($this->config_params_missing()) {
+            throw new Exception('Config.php must always contain... '.implode(', ', self::CONFIG_PARAMS));
+        }
+    }
+
+    /**
+     * Prefixes the wwwroot string from config.php to the base application paths
+     * so they can be located in the file system correctly.
+     *
+     * @return void
+     */
+    private function add_wwwroot_to_base_paths(): void {
+        $wwwroot = $this->config->get('wwwroot');
+        foreach(self::BASE_APPLICATION_PATHS as $key => $value) {
+            $this->config->set($key, $wwwroot.$value);
+        }
+    }
+
+    /**
+     * Determine if any configuration params are missing in the list loaded
+     * from the config.php.
+     *
+     * @return boolean
+     */
+    private function config_params_missing(): bool {
+        return !!array_diff(
+            array_keys($this->config->toArray()),
+            array_merge(
+                array_keys(self::BASE_APPLICATION_PATHS),
+                self::CONFIG_PARAMS
+            ));
+    }
+
+    /**
+     * Retrieves the config parameter provided in $key, first checks for its
+     * existence.
+     *
+     * @param string $key The config parameter required.
+     * @return mixed The selected value from the configuration array.
+     */
+    public function get(string $key): mixed {
+        if (!$this->config->has($key)) {
+            throw new Exception('Config key does not exist... ('.$key.')');
+        }
+        return $this->config->get($key);
+    }
+
+    /**
+     * Attempt to converts a string to a boolean correctly, will return the parsed boolean
+     * or null on failure.
+     *
+     * @param mixed $input A string representing a boolean value... "true", "yes", "no", "false" etc.
+     * @return mixed Returns a proper boolean or null on failure.
+     */
+    public function parse_bool(mixed $input): mixed {
+        return filter_var($input,FILTER_VALIDATE_BOOLEAN,FILTER_NULL_ON_FAILURE);
+    }
+
+}

web/classes/Greeting.php

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+<?php
+
+namespace Jump;
+
+class Greeting {
+    private array $greetings;
+
+    public function __construct() {
+        $this->greetings = [
+            03 => 'morning',
+            12 => 'afternoon',
+            16 => 'evening',
+            19 => 'night'
+        ];
+    }
+
+    public function get_greeting(): string {
+        krsort($this->greetings);
+        foreach ($this->greetings as $key => $value) {
+            if (date('H', time()) >= $key) {
+                return $value;
+            }
+        }
+    }
+}

web/classes/Main.php

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+<?php
+
+namespace Jump;
+
+class Main {
+
+    private Cache $cache;
+    private Greeting $greeting;
+    private \Mustache_Engine $mustache;
+    private array $outputarray;
+    private Sites $sites;
+
+    public function __construct() {
+        $this->config = new Config();
+        $this->greeting = new Greeting();
+        $this->mustache = new \Mustache_Engine([
+            'loader' => new \Mustache_Loader_FilesystemLoader($this->config->get('templatedir'))
+        ]);
+        $this->cache = new Cache($this->config);
+        $this->sites = new Sites($this->config, $this->cache);
+    }
+
+    private function render_header(): string {
+        $template = $this->mustache->loadTemplate('header');
+        return $template->render([
+            'noindex' => $this->config->parse_bool($this->config->get('noindex')),
+            'sitename' => $this->config->get('sitename'),
+        ]);
+    }
+
+    private function render_greeting(): string {
+        $template = $this->mustache->loadTemplate('greeting');
+        return $template->render([
+            'greeting' => $this->greeting->get_greeting(),
+        ]);
+    }
+
+    private function render_sites(): string {
+        return $this->cache->load('templates/sites', function() {
+            $template = $this->mustache->loadTemplate('sites');
+            return $template->render([
+                'hassites' => !empty($this->sites->get_sites()),
+                'sites' => $this->sites->get_sites()
+            ]);
+        });
+    }
+
+    private function render_footer(): string {
+        $template = $this->mustache->loadTemplate('footer');
+        return $template->render();
+    }
+
+    public function build_index_page(): void {
+        $this->outputarray = [
+            $this->render_header(),
+            $this->render_greeting(),
+            $this->render_sites(),
+            $this->render_footer(),
+        ];
+    }
+
+    public function get_output(): string {
+        return implode('', $this->outputarray);
+    }
+
+}

web/classes/Site.php

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+<?php
+
+namespace Jump;
+
+class Site {
+
+    public string $name;
+    public bool $nofollow;
+    public string $icon;
+    public string $url;
+
+    public function __construct(array $sitearray) {
+        if (!isset($sitearray['name'], $sitearray['url'])) {
+            throw new \Exception('The array passed to Site() must contain the keys "name" and "url"!');
+        }
+        $this->name = $sitearray['name'];
+        $this->url = $sitearray['url'];
+        $this->nofollow = isset($sitearray['nofollow']) ? $sitearray['nofollow'] : false;
+        $this->icon = isset($sitearray['icon']) ? $this->get_favicon_datauri($sitearray['icon']) : $this->get_favicon_datauri();
+    }
+
+    public function get_favicon_datauri(?string $icon = null): string {
+        if ($icon === null) {
+            $favicon = new \Favicon\Favicon();
+            $favicon->cache([
+                'dir' => '/var/www/cache/icons/',
+                'timeout' => 86400
+            ]);
+            $rawimage = $favicon->get($this->url, \Favicon\FaviconDLType::RAW_IMAGE);
+            if (!$rawimage) {
+                $rawimage = file_get_contents(__DIR__ . '/../assets/images/default-icon.png');
+            }
+        } else {
+            $rawimage = file_get_contents(__DIR__ . '/../sites/icons/'.$icon);
+        }
+        $mimetype = (new \finfo(FILEINFO_MIME_TYPE))->buffer($rawimage);
+        return 'data:'.$mimetype.';base64,'.base64_encode($rawimage);
+    }
+
+}

web/classes/Sites.php

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+<?php
+
+namespace Jump;
+
+use Exception;
+
+/**
+ * Represents the sites defined in sites.json
+ *
+ * @author Dale Davies {@link https://www.daledavies.co.uk}
+ */
+class Sites {
+
+    private Cache $cache;
+    private Config $config;
+    private string $sitesfilelocation;
+    private array $loadedsites;
+
+    /**
+     * Automatically load sites.json on instantiation.
+     */
+    public function __construct(Config $config, Cache $cache) {
+        $this->config = $config;
+        $this->loadedsites = [];
+        $this->sitesfilelocation = $this->config->get('sitesfile');
+        $this->cache = $cache;
+        $this->load_sites_from_json();
+    }
+
+    /**
+     * Try to load the list of sites from site.json.
+     *
+     * Throws an exception if the file cannot be loaded, is empty, or cannot
+     * be decoded to an array,
+     *
+     * @return void
+     * @throws Exception if sites.json cannot be found
+     */
+    private function load_sites_from_json(): void {
+        $this->loadedsites = $this->cache->load('sites', function() {
+            $sites = [];
+            $rawjson = file_get_contents($this->sitesfilelocation);
+            if ($rawjson === false) {
+                throw new Exception('There was a problem loading the sites.json file');
+            }
+            if ($rawjson === '') {
+                throw new Exception('The sites.json file is empty');
+            }
+            $decodedjson = json_decode($rawjson, true);
+            if (!is_array($decodedjson)) {
+                throw new Exception('Provided sites json does not contain a top-level array');
+            }
+            foreach ($decodedjson as $array) {
+                $sites[] = new Site($array);
+            }
+            return $sites;
+        });
+    }
+
+    /**
+     * Return the loaded sites.
+     *
+     * @return array of sites loaded from sites.json
+     */
+    public function get_sites(): array {
+        return $this->loadedsites;
+    }
+
+    /**
+     * Given a URL, does that site exist in our list of sites?
+     *
+     * @param string $url The URL to search for.
+     * @return Site|null
+     */
+    public function get_site_by_url(string $url): Site {
+        $found = array_search($url, array_column($this->get_sites(), 'url'));
+        if (!$found) {
+            throw new Exception('The site could not be found ('.$url.')');
+        }
+        return $this->loadedsites[$found];
+    }
+}

web/composer.json

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+{
+    "name": "daledavies/jump",
+    "description": "A startpage for stuff",
+    "type": "project",
+    "autoload": {
+        "psr-4": {
+            "Jump\\": "classes/"
+        }
+    },
+    "require": {
+        "mustache/mustache": "~2.5",
+        "arthurhoaro/favicon": "~1.0",
+        "nette/caching": "^3.1",
+        "phlak/config": "^7.0"
+    }
+}

web/composer.lock

@@ -0,0 +1,647 @@
+{
+    "_readme": [
+        "This file locks the dependencies of your project to a known state",
+        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
+        "This file is @generated automatically"
+    ],
+    "content-hash": "7ea3804d37d3b0050903f4604d6a82ab",
+    "packages": [
+        {
+            "name": "arthurhoaro/favicon",
+            "version": "v1.3.3",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/ArthurHoaro/favicon.git",
+                "reference": "b1acd8b87d6b37e5251fe0559ed488a95078f5b9"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/ArthurHoaro/favicon/zipball/b1acd8b87d6b37e5251fe0559ed488a95078f5b9",
+                "reference": "b1acd8b87d6b37e5251fe0559ed488a95078f5b9",
+                "shasum": ""
+            },
+            "require": {
+                "ext-dom": "*",
+                "ext-fileinfo": "*",
+                "php": ">=5.6"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "~4.8",
+                "squizlabs/php_codesniffer": "^3.5",
+                "weew/helpers-filesystem": "~1.0"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Favicon\\": "src/Favicon/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "Apache-2.0"
+            ],
+            "authors": [
+                {
+                    "name": "Chris Shiflett",
+                    "homepage": "http://shiflett.org/"
+                },
+                {
+                    "name": "Arthur Hoaro",
+                    "homepage": "http://hoa.ro"
+                }
+            ],
+            "description": "PHP Library used to discover favicon from given URL",
+            "homepage": "https://github.com/ArthurHoaro/favicon",
+            "keywords": [
+                "favicon",
+                "finder",
+                "icon"
+            ],
+            "time": "2021-08-06T05:41:25+00:00"
+        },
+        {
+            "name": "mustache/mustache",
+            "version": "v2.14.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/bobthecow/mustache.php.git",
+                "reference": "579ffa5c96e1d292c060b3dd62811ff01ad8c24e"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/bobthecow/mustache.php/zipball/579ffa5c96e1d292c060b3dd62811ff01ad8c24e",
+                "reference": "579ffa5c96e1d292c060b3dd62811ff01ad8c24e",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.2.4"
+            },
+            "require-dev": {
+                "friendsofphp/php-cs-fixer": "~1.11",
+                "phpunit/phpunit": "~3.7|~4.0|~5.0"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-0": {
+                    "Mustache": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Justin Hileman",
+                    "email": "justin@justinhileman.info",
+                    "homepage": "http://justinhileman.com"
+                }
+            ],
+            "description": "A Mustache implementation in PHP.",
+            "homepage": "https://github.com/bobthecow/mustache.php",
+            "keywords": [
+                "mustache",
+                "templating"
+            ],
+            "time": "2022-01-21T06:08:36+00:00"
+        },
+        {
+            "name": "nette/caching",
+            "version": "v3.1.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/nette/caching.git",
+                "reference": "27d8f0048eb1a9c7e49e0268f39b2db7d3ce7ae9"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/nette/caching/zipball/27d8f0048eb1a9c7e49e0268f39b2db7d3ce7ae9",
+                "reference": "27d8f0048eb1a9c7e49e0268f39b2db7d3ce7ae9",
+                "shasum": ""
+            },
+            "require": {
+                "nette/finder": "^2.4 || ^3.0",
+                "nette/utils": "^2.4 || ^3.0",
+                "php": ">=7.2 <8.2"
+            },
+            "require-dev": {
+                "latte/latte": "^2.10",
+                "nette/di": "^v3.0",
+                "nette/tester": "^2.0",
+                "phpstan/phpstan": "^0.12",
+                "tracy/tracy": "^2.4"
+            },
+            "suggest": {
+                "ext-pdo_sqlite": "to use SQLiteStorage or SQLiteJournal"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "3.1-dev"
+                }
+            },
+            "autoload": {
+                "classmap": [
+                    "src/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause",
+                "GPL-2.0-only",
+                "GPL-3.0-only"
+            ],
+            "authors": [
+                {
+                    "name": "David Grudl",
+                    "homepage": "https://davidgrudl.com"
+                },
+                {
+                    "name": "Nette Community",
+                    "homepage": "https://nette.org/contributors"
+                }
+            ],
+            "description": "⏱ Nette Caching: library with easy-to-use API and many cache backends.",
+            "homepage": "https://nette.org",
+            "keywords": [
+                "cache",
+                "journal",
+                "memcached",
+                "nette",
+                "sqlite"
+            ],
+            "time": "2021-08-24T23:45:03+00:00"
+        },
+        {
+            "name": "nette/finder",
+            "version": "v2.5.3",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/nette/finder.git",
+                "reference": "64dc25b7929b731e72a1bc84a9e57727f5d5d3e8"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/nette/finder/zipball/64dc25b7929b731e72a1bc84a9e57727f5d5d3e8",
+                "reference": "64dc25b7929b731e72a1bc84a9e57727f5d5d3e8",
+                "shasum": ""
+            },
+            "require": {
+                "nette/utils": "^2.4 || ^3.0",
+                "php": ">=7.1"
+            },
+            "conflict": {
+                "nette/nette": "<2.2"
+            },
+            "require-dev": {
+                "nette/tester": "^2.0",
+                "phpstan/phpstan": "^0.12",
+                "tracy/tracy": "^2.3"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.5-dev"
+                }
+            },
+            "autoload": {
+                "classmap": [
+                    "src/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause",
+                "GPL-2.0-only",
+                "GPL-3.0-only"
+            ],
+            "authors": [
+                {
+                    "name": "David Grudl",
+                    "homepage": "https://davidgrudl.com"
+                },
+                {
+                    "name": "Nette Community",
+                    "homepage": "https://nette.org/contributors"
+                }
+            ],
+            "description": "🔍 Nette Finder: find files and directories with an intuitive API.",
+            "homepage": "https://nette.org",
+            "keywords": [
+                "filesystem",
+                "glob",
+                "iterator",
+                "nette"
+            ],
+            "time": "2021-12-12T17:43:24+00:00"
+        },
+        {
+            "name": "nette/utils",
+            "version": "v3.2.7",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/nette/utils.git",
+                "reference": "0af4e3de4df9f1543534beab255ccf459e7a2c99"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/nette/utils/zipball/0af4e3de4df9f1543534beab255ccf459e7a2c99",
+                "reference": "0af4e3de4df9f1543534beab255ccf459e7a2c99",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.2 <8.2"
+            },
+            "conflict": {
+                "nette/di": "<3.0.6"
+            },
+            "require-dev": {
+                "nette/tester": "~2.0",
+                "phpstan/phpstan": "^1.0",
+                "tracy/tracy": "^2.3"
+            },
+            "suggest": {
+                "ext-gd": "to use Image",
+                "ext-iconv": "to use Strings::webalize(), toAscii(), chr() and reverse()",
+                "ext-intl": "to use Strings::webalize(), toAscii(), normalize() and compare()",
+                "ext-json": "to use Nette\\Utils\\Json",
+                "ext-mbstring": "to use Strings::lower() etc...",
+                "ext-tokenizer": "to use Nette\\Utils\\Reflection::getUseStatements()",
+                "ext-xml": "to use Strings::length() etc. when mbstring is not available"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "3.2-dev"
+                }
+            },
+            "autoload": {
+                "classmap": [
+                    "src/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause",
+                "GPL-2.0-only",
+                "GPL-3.0-only"
+            ],
+            "authors": [
+                {
+                    "name": "David Grudl",
+                    "homepage": "https://davidgrudl.com"
+                },
+                {
+                    "name": "Nette Community",
+                    "homepage": "https://nette.org/contributors"
+                }
+            ],
+            "description": "🛠  Nette Utils: lightweight utilities for string & array manipulation, image handling, safe JSON encoding/decoding, validation, slug or strong password generating etc.",
+            "homepage": "https://nette.org",
+            "keywords": [
+                "array",
+                "core",
+                "datetime",
+                "images",
+                "json",
+                "nette",
+                "paginator",
+                "password",
+                "slugify",
+                "string",
+                "unicode",
+                "utf-8",
+                "utility",
+                "validation"
+            ],
+            "time": "2022-01-24T11:29:14+00:00"
+        },
+        {
+            "name": "phlak/config",
+            "version": "7.0.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/PHLAK/Config.git",
+                "reference": "a67af04eef18eabfad06442c86ddf692ca5bab0e"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/PHLAK/Config/zipball/a67af04eef18eabfad06442c86ddf692ca5bab0e",
+                "reference": "a67af04eef18eabfad06442c86ddf692ca5bab0e",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.1",
+                "symfony/yaml": "^3.0 || ^4.0 || ^5.0",
+                "yosymfony/toml": "^1.0"
+            },
+            "require-dev": {
+                "friendsofphp/php-cs-fixer": "^2.16.1",
+                "phpunit/phpunit": "^7.0 || ^8.0 || ^9.0",
+                "psy/psysh": "^0.10",
+                "vimeo/psalm": "^3.7"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "PHLAK\\Config\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Chris Kankiewicz",
+                    "email": "Chris@ChrisKankiewicz.com"
+                }
+            ],
+            "description": "Config loading and management",
+            "time": "2020-03-16T18:49:13+00:00"
+        },
+        {
+            "name": "symfony/deprecation-contracts",
+            "version": "v2.5.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/deprecation-contracts.git",
+                "reference": "6f981ee24cf69ee7ce9736146d1c57c2780598a8"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/deprecation-contracts/zipball/6f981ee24cf69ee7ce9736146d1c57c2780598a8",
+                "reference": "6f981ee24cf69ee7ce9736146d1c57c2780598a8",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.1"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "2.5-dev"
+                },
+                "thanks": {
+                    "name": "symfony/contracts",
+                    "url": "https://github.com/symfony/contracts"
+                }
+            },
+            "autoload": {
+                "files": [
+                    "function.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "A generic function and convention to trigger deprecation notices",
+            "homepage": "https://symfony.com",
+            "time": "2021-07-12T14:48:14+00:00"
+        },
+        {
+            "name": "symfony/polyfill-ctype",
+            "version": "v1.24.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-ctype.git",
+                "reference": "30885182c981ab175d4d034db0f6f469898070ab"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-ctype/zipball/30885182c981ab175d4d034db0f6f469898070ab",
+                "reference": "30885182c981ab175d4d034db0f6f469898070ab",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.1"
+            },
+            "provide": {
+                "ext-ctype": "*"
+            },
+            "suggest": {
+                "ext-ctype": "For best performance"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "1.23-dev"
+                },
+                "thanks": {
+                    "name": "symfony/polyfill",
+                    "url": "https://github.com/symfony/polyfill"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Polyfill\\Ctype\\": ""
+                },
+                "files": [
+                    "bootstrap.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Gert de Pagter",
+                    "email": "BackEndTea@gmail.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill for ctype functions",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "ctype",
+                "polyfill",
+                "portable"
+            ],
+            "time": "2021-10-20T20:35:02+00:00"
+        },
+        {
+            "name": "symfony/yaml",
+            "version": "v5.4.3",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/yaml.git",
+                "reference": "e80f87d2c9495966768310fc531b487ce64237a2"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/yaml/zipball/e80f87d2c9495966768310fc531b487ce64237a2",
+                "reference": "e80f87d2c9495966768310fc531b487ce64237a2",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.2.5",
+                "symfony/deprecation-contracts": "^2.1|^3",
+                "symfony/polyfill-ctype": "^1.8"
+            },
+            "conflict": {
+                "symfony/console": "<5.3"
+            },
+            "require-dev": {
+                "symfony/console": "^5.3|^6.0"
+            },
+            "suggest": {
+                "symfony/console": "For validating YAML files using the lint command"
+            },
+            "bin": [
+                "Resources/bin/yaml-lint"
+            ],
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\Yaml\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Loads and dumps YAML files",
+            "homepage": "https://symfony.com",
+            "time": "2022-01-26T16:32:32+00:00"
+        },
+        {
+            "name": "yosymfony/parser-utils",
+            "version": "v2.0.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/yosymfony/parser-utils.git",
+                "reference": "00bec9a12722b21f2baf7f9db35f127e90c162c9"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/yosymfony/parser-utils/zipball/00bec9a12722b21f2baf7f9db35f127e90c162c9",
+                "reference": "00bec9a12722b21f2baf7f9db35f127e90c162c9",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.1"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "^6"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.0-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Yosymfony\\ParserUtils\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Victor Puertas",
+                    "email": "vpgugr@gmail.com",
+                    "homepage": "http://yosymfony.com"
+                }
+            ],
+            "description": "Parser utilities",
+            "homepage": "http://github.com/yosymfony/toml",
+            "keywords": [
+                "lexer",
+                "parser"
+            ],
+            "time": "2018-06-29T15:31:11+00:00"
+        },
+        {
+            "name": "yosymfony/toml",
+            "version": "v1.0.4",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/yosymfony/toml.git",
+                "reference": "bdab92ad920d0e36810a3a3e4a998d23f3498f8e"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/yosymfony/toml/zipball/bdab92ad920d0e36810a3a3e4a998d23f3498f8e",
+                "reference": "bdab92ad920d0e36810a3a3e4a998d23f3498f8e",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.1",
+                "yosymfony/parser-utils": "^2.0"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "^7.1"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.0-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Yosymfony\\Toml\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Victor Puertas",
+                    "email": "vpgugr@gmail.com",
+                    "homepage": "http://yosymfony.com"
+                }
+            ],
+            "description": "A PHP parser for TOML compatible with specification 0.4.0",
+            "homepage": "http://github.com/yosymfony/toml",
+            "keywords": [
+                "mojombo",
+                "parser",
+                "toml"
+            ],
+            "time": "2018-08-08T15:08:14+00:00"
+        }
+    ],
+    "packages-dev": [],
+    "aliases": [],
+    "minimum-stability": "stable",
+    "stability-flags": [],
+    "prefer-stable": false,
+    "prefer-lowest": false,
+    "platform": [],
+    "platform-dev": []
+}

web/config.php

@@ -0,0 +1,9 @@
+<?php
+// Edit the configuration below to suit your requirements.
+return [
+    'sitename'    => getenv('SITENAME')    ?:  'Jump',
+    'wwwroot'     => getenv('WWWROOT')     ?:  '/var/www/html',
+    'cachebypass' => getenv('CACHEBYPASS') ?:  false,
+    'cachedir'    => getenv('CACHEDIR')    ?:  '/var/www/cache',
+    'noindex'     => getenv('NOINDEX')     ?:  true,
+];

web/index.php

@@ -0,0 +1,8 @@
+<?php
+// Provided by composer for psr-4 style autoloading.
+require __DIR__ .'/vendor/autoload.php';
+
+// Initialise the application, then render and output its index page.
+$jumpapp = new Jump\Main();
+$jumpapp->build_index_page();
+echo $jumpapp->get_output();

web/sites/sites.json

@@ -0,0 +1,30 @@
+[
+    {
+        "name": "Bitwarden",
+        "url" : "https://bitwarden.leannedale.co.uk",
+        "nofollow": true,
+        "icon": "bitwarden.png"
+    },
+    {
+        "name": "Gitea",
+        "url" : "https://git.leannedale.co.uk",
+        "nofollow": true,
+        "icon": "gitea.png"
+    },
+    {
+        "name": "Nextcloud",
+        "url" : "https://cloud.leannedale.co.uk",
+        "nofollow": true,
+        "icon": "nextcloud.png"
+    },
+    {
+        "name": "Paperless",
+        "url" : "https://paperless.leannedale.co.uk",
+        "nofollow": true,
+        "icon": "paperless.jpg"
+    },
+    {
+        "name": "Google",
+        "url" : "https://www.google.com"
+    }
+]

web/templates/footer.mustache

@@ -0,0 +1,5 @@
+        </div>
+        <div class="background fixed"></div>
+        {{! <script src="/assets/js/index.js"></script> }}
+    </body>
+</html>

web/templates/greeting.mustache

@@ -0,0 +1 @@
+<div class="greeting">Good {{greeting}}</div>

web/templates/header.mustache

@@ -0,0 +1,16 @@
+<!doctype html>
+
+<html lang="en">
+    <head>
+        <meta charset="utf-8">
+        <meta name="viewport" content="width=device-width, initial-scale=1">
+        {{# noindex}}<meta name="robots" content="noindex">{{/ noindex}}
+
+        <title>{{sitename}}</title>
+
+        <link rel="stylesheet" href="/assets/css/styles.css">
+        <link rel="stylesheet" href="background-css.php">
+    </head>
+
+    <body>
+        <div class="content fixed">

web/templates/sites.mustache

@@ -0,0 +1,14 @@
+{{# hassites}}
+<ul class="sites">
+    {{# sites}}
+    <li>
+        <a {{# nofollow}}rel="nofollow"{{/ nofollow}} href="{{url}}">
+            <span class="icon">
+                <img src="{{icon}}">
+            </span>
+            <span class="name">{{name}}</span>
+        </a>
+    </li>
+    {{/ sites}}
+</ul>
+{{/ hassites}}