update deps

Bump h2 from 0.3.15 to 0.3.17

.cargo/config.toml

@@ -0,0 +1,5 @@
+[target.x86_64-pc-windows-msvc]
+rustflags = ["-C", "target-feature=+crt-static"]
+
+[target.aarch64-unknown-linux-musl]
+linker = "aarch64-linux-musl-gcc"

.github/workflows/release.yml

@@ -17,16 +17,25 @@ jobs:
   upload-assets:
     strategy:
       matrix:
-        os:
-          - ubuntu-latest
-          - macos-latest
-          - windows-latest
+        include:
+          - target: aarch64-unknown-linux-musl
+            os: ubuntu-latest
+          - target: x86_64-unknown-linux-musl
+            os: ubuntu-latest
+          - target: aarch64-apple-darwin
+            os: macos-latest
+          - target: x86_64-apple-darwin
+            os: macos-latest
+          - target: x86_64-pc-windows-msvc
+            os: windows-latest
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v2
       - uses: taiki-e/upload-rust-binary-action@v1
         with:
-          bin: web
+          bin: srv
+          archive: $bin-$tag-$target
+          target: ${{ matrix.target }}
           tar: unix
           zip: windows
         env:

Cargo.toml

@@ -2,27 +2,29 @@
 authors = ["Tim_Paik <timpaikc@outlook.com>"]
 description = "simple http server written in rust"
 edition = "2018"
-name = "web"
-version = "1.0.0-rc"
+name = "srv"
+version = "1.1.0"
 
 [dependencies]
-actix-files = "0.5"
-actix-http = "2.2"
-actix-web = {version = "3.3", features = ["rustls"]}
-actix-web-httpauth = "0.5"
-chrono = "0.4"
-clap = {version = "3.0.0-beta.4", features = ["wrap_help", "color"]}
-env_logger = "0.9"
-lazy_static = "1.4"
+actix-files = "0.6"
+actix-web = { version = "4.3", features = ["rustls"] }
+actix-web-httpauth = "0.8"
+askama = "0.12"
+askama_actix = "0.14"
+clap = { version = "4.3", features = ["derive", "wrap_help", "color", "cargo"] }
+comrak = { version = "0.18", default-features = false }
+env_logger = "0.10"
 log = "0.4"
-mime_guess = "2"
-regex = "1.5"
-rustls = "0.18"
-serde = "1"
-sha2 = "0.9"
-tera = "1"
-toml = "0.5"
+mime_guess = "2.0"
+rustls = "0.20"
+rustls-pemfile = "1.0"
+serde = { version = "1.0", features = ["derive"] }
+sha2 = "0.10"
+time = { version = "0.3", features = ["formatting", "parsing"] }
+toml = "0.7"
+urlencoding = "2.1"
 
 [profile.release]
 lto = true
 opt-level = "z"
+strip = true

LICENSE

@@ -0,0 +1,373 @@
+Mozilla Public License Version 2.0
+==================================
+
+1. Definitions
+--------------
+
+1.1. "Contributor"
+    means each individual or legal entity that creates, contributes to
+    the creation of, or owns Covered Software.
+
+1.2. "Contributor Version"
+    means the combination of the Contributions of others (if any) used
+    by a Contributor and that particular Contributor's Contribution.
+
+1.3. "Contribution"
+    means Covered Software of a particular Contributor.
+
+1.4. "Covered Software"
+    means Source Code Form to which the initial Contributor has attached
+    the notice in Exhibit A, the Executable Form of such Source Code
+    Form, and Modifications of such Source Code Form, in each case
+    including portions thereof.
+
+1.5. "Incompatible With Secondary Licenses"
+    means
+
+    (a) that the initial Contributor has attached the notice described
+        in Exhibit B to the Covered Software; or
+
+    (b) that the Covered Software was made available under the terms of
+        version 1.1 or earlier of the License, but not also under the
+        terms of a Secondary License.
+
+1.6. "Executable Form"
+    means any form of the work other than Source Code Form.
+
+1.7. "Larger Work"
+    means a work that combines Covered Software with other material, in 
+    a separate file or files, that is not Covered Software.
+
+1.8. "License"
+    means this document.
+
+1.9. "Licensable"
+    means having the right to grant, to the maximum extent possible,
+    whether at the time of the initial grant or subsequently, any and
+    all of the rights conveyed by this License.
+
+1.10. "Modifications"
+    means any of the following:
+
+    (a) any file in Source Code Form that results from an addition to,
+        deletion from, or modification of the contents of Covered
+        Software; or
+
+    (b) any new file in Source Code Form that contains any Covered
+        Software.
+
+1.11. "Patent Claims" of a Contributor
+    means any patent claim(s), including without limitation, method,
+    process, and apparatus claims, in any patent Licensable by such
+    Contributor that would be infringed, but for the grant of the
+    License, by the making, using, selling, offering for sale, having
+    made, import, or transfer of either its Contributions or its
+    Contributor Version.
+
+1.12. "Secondary License"
+    means either the GNU General Public License, Version 2.0, the GNU
+    Lesser General Public License, Version 2.1, the GNU Affero General
+    Public License, Version 3.0, or any later versions of those
+    licenses.
+
+1.13. "Source Code Form"
+    means the form of the work preferred for making modifications.
+
+1.14. "You" (or "Your")
+    means an individual or a legal entity exercising rights under this
+    License. For legal entities, "You" includes any entity that
+    controls, is controlled by, or is under common control with You. For
+    purposes of this definition, "control" means (a) the power, direct
+    or indirect, to cause the direction or management of such entity,
+    whether by contract or otherwise, or (b) ownership of more than
+    fifty percent (50%) of the outstanding shares or beneficial
+    ownership of such entity.
+
+2. License Grants and Conditions
+--------------------------------
+
+2.1. Grants
+
+Each Contributor hereby grants You a world-wide, royalty-free,
+non-exclusive license:
+
+(a) under intellectual property rights (other than patent or trademark)
+    Licensable by such Contributor to use, reproduce, make available,
+    modify, display, perform, distribute, and otherwise exploit its
+    Contributions, either on an unmodified basis, with Modifications, or
+    as part of a Larger Work; and
+
+(b) under Patent Claims of such Contributor to make, use, sell, offer
+    for sale, have made, import, and otherwise transfer either its
+    Contributions or its Contributor Version.
+
+2.2. Effective Date
+
+The licenses granted in Section 2.1 with respect to any Contribution
+become effective for each Contribution on the date the Contributor first
+distributes such Contribution.
+
+2.3. Limitations on Grant Scope
+
+The licenses granted in this Section 2 are the only rights granted under
+this License. No additional rights or licenses will be implied from the
+distribution or licensing of Covered Software under this License.
+Notwithstanding Section 2.1(b) above, no patent license is granted by a
+Contributor:
+
+(a) for any code that a Contributor has removed from Covered Software;
+    or
+
+(b) for infringements caused by: (i) Your and any other third party's
+    modifications of Covered Software, or (ii) the combination of its
+    Contributions with other software (except as part of its Contributor
+    Version); or
+
+(c) under Patent Claims infringed by Covered Software in the absence of
+    its Contributions.
+
+This License does not grant any rights in the trademarks, service marks,
+or logos of any Contributor (except as may be necessary to comply with
+the notice requirements in Section 3.4).
+
+2.4. Subsequent Licenses
+
+No Contributor makes additional grants as a result of Your choice to
+distribute the Covered Software under a subsequent version of this
+License (see Section 10.2) or under the terms of a Secondary License (if
+permitted under the terms of Section 3.3).
+
+2.5. Representation
+
+Each Contributor represents that the Contributor believes its
+Contributions are its original creation(s) or it has sufficient rights
+to grant the rights to its Contributions conveyed by this License.
+
+2.6. Fair Use
+
+This License is not intended to limit any rights You have under
+applicable copyright doctrines of fair use, fair dealing, or other
+equivalents.
+
+2.7. Conditions
+
+Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted
+in Section 2.1.
+
+3. Responsibilities
+-------------------
+
+3.1. Distribution of Source Form
+
+All distribution of Covered Software in Source Code Form, including any
+Modifications that You create or to which You contribute, must be under
+the terms of this License. You must inform recipients that the Source
+Code Form of the Covered Software is governed by the terms of this
+License, and how they can obtain a copy of this License. You may not
+attempt to alter or restrict the recipients' rights in the Source Code
+Form.
+
+3.2. Distribution of Executable Form
+
+If You distribute Covered Software in Executable Form then:
+
+(a) such Covered Software must also be made available in Source Code
+    Form, as described in Section 3.1, and You must inform recipients of
+    the Executable Form how they can obtain a copy of such Source Code
+    Form by reasonable means in a timely manner, at a charge no more
+    than the cost of distribution to the recipient; and
+
+(b) You may distribute such Executable Form under the terms of this
+    License, or sublicense it under different terms, provided that the
+    license for the Executable Form does not attempt to limit or alter
+    the recipients' rights in the Source Code Form under this License.
+
+3.3. Distribution of a Larger Work
+
+You may create and distribute a Larger Work under terms of Your choice,
+provided that You also comply with the requirements of this License for
+the Covered Software. If the Larger Work is a combination of Covered
+Software with a work governed by one or more Secondary Licenses, and the
+Covered Software is not Incompatible With Secondary Licenses, this
+License permits You to additionally distribute such Covered Software
+under the terms of such Secondary License(s), so that the recipient of
+the Larger Work may, at their option, further distribute the Covered
+Software under the terms of either this License or such Secondary
+License(s).
+
+3.4. Notices
+
+You may not remove or alter the substance of any license notices
+(including copyright notices, patent notices, disclaimers of warranty,
+or limitations of liability) contained within the Source Code Form of
+the Covered Software, except that You may alter any license notices to
+the extent required to remedy known factual inaccuracies.
+
+3.5. Application of Additional Terms
+
+You may choose to offer, and to charge a fee for, warranty, support,
+indemnity or liability obligations to one or more recipients of Covered
+Software. However, You may do so only on Your own behalf, and not on
+behalf of any Contributor. You must make it absolutely clear that any
+such warranty, support, indemnity, or liability obligation is offered by
+You alone, and You hereby agree to indemnify every Contributor for any
+liability incurred by such Contributor as a result of warranty, support,
+indemnity or liability terms You offer. You may include additional
+disclaimers of warranty and limitations of liability specific to any
+jurisdiction.
+
+4. Inability to Comply Due to Statute or Regulation
+---------------------------------------------------
+
+If it is impossible for You to comply with any of the terms of this
+License with respect to some or all of the Covered Software due to
+statute, judicial order, or regulation then You must: (a) comply with
+the terms of this License to the maximum extent possible; and (b)
+describe the limitations and the code they affect. Such description must
+be placed in a text file included with all distributions of the Covered
+Software under this License. Except to the extent prohibited by statute
+or regulation, such description must be sufficiently detailed for a
+recipient of ordinary skill to be able to understand it.
+
+5. Termination
+--------------
+
+5.1. The rights granted under this License will terminate automatically
+if You fail to comply with any of its terms. However, if You become
+compliant, then the rights granted under this License from a particular
+Contributor are reinstated (a) provisionally, unless and until such
+Contributor explicitly and finally terminates Your grants, and (b) on an
+ongoing basis, if such Contributor fails to notify You of the
+non-compliance by some reasonable means prior to 60 days after You have
+come back into compliance. Moreover, Your grants from a particular
+Contributor are reinstated on an ongoing basis if such Contributor
+notifies You of the non-compliance by some reasonable means, this is the
+first time You have received notice of non-compliance with this License
+from such Contributor, and You become compliant prior to 30 days after
+Your receipt of the notice.
+
+5.2. If You initiate litigation against any entity by asserting a patent
+infringement claim (excluding declaratory judgment actions,
+counter-claims, and cross-claims) alleging that a Contributor Version
+directly or indirectly infringes any patent, then the rights granted to
+You by any and all Contributors for the Covered Software under Section
+2.1 of this License shall terminate.
+
+5.3. In the event of termination under Sections 5.1 or 5.2 above, all
+end user license agreements (excluding distributors and resellers) which
+have been validly granted by You or Your distributors under this License
+prior to termination shall survive termination.
+
+************************************************************************
+*                                                                      *
+*  6. Disclaimer of Warranty                                           *
+*  -------------------------                                           *
+*                                                                      *
+*  Covered Software is provided under this License on an "as is"       *
+*  basis, without warranty of any kind, either expressed, implied, or  *
+*  statutory, including, without limitation, warranties that the       *
+*  Covered Software is free of defects, merchantable, fit for a        *
+*  particular purpose or non-infringing. The entire risk as to the     *
+*  quality and performance of the Covered Software is with You.        *
+*  Should any Covered Software prove defective in any respect, You     *
+*  (not any Contributor) assume the cost of any necessary servicing,   *
+*  repair, or correction. This disclaimer of warranty constitutes an   *
+*  essential part of this License. No use of any Covered Software is   *
+*  authorized under this License except under this disclaimer.         *
+*                                                                      *
+************************************************************************
+
+************************************************************************
+*                                                                      *
+*  7. Limitation of Liability                                          *
+*  --------------------------                                          *
+*                                                                      *
+*  Under no circumstances and under no legal theory, whether tort      *
+*  (including negligence), contract, or otherwise, shall any           *
+*  Contributor, or anyone who distributes Covered Software as          *
+*  permitted above, be liable to You for any direct, indirect,         *
+*  special, incidental, or consequential damages of any character      *
+*  including, without limitation, damages for lost profits, loss of    *
+*  goodwill, work stoppage, computer failure or malfunction, or any    *
+*  and all other commercial damages or losses, even if such party      *
+*  shall have been informed of the possibility of such damages. This   *
+*  limitation of liability shall not apply to liability for death or   *
+*  personal injury resulting from such party's negligence to the       *
+*  extent applicable law prohibits such limitation. Some               *
+*  jurisdictions do not allow the exclusion or limitation of           *
+*  incidental or consequential damages, so this exclusion and          *
+*  limitation may not apply to You.                                    *
+*                                                                      *
+************************************************************************
+
+8. Litigation
+-------------
+
+Any litigation relating to this License may be brought only in the
+courts of a jurisdiction where the defendant maintains its principal
+place of business and such litigation shall be governed by laws of that
+jurisdiction, without reference to its conflict-of-law provisions.
+Nothing in this Section shall prevent a party's ability to bring
+cross-claims or counter-claims.
+
+9. Miscellaneous
+----------------
+
+This License represents the complete agreement concerning the subject
+matter hereof. If any provision of this License is held to be
+unenforceable, such provision shall be reformed only to the extent
+necessary to make it enforceable. Any law or regulation which provides
+that the language of a contract shall be construed against the drafter
+shall not be used to construe this License against a Contributor.
+
+10. Versions of the License
+---------------------------
+
+10.1. New Versions
+
+Mozilla Foundation is the license steward. Except as provided in Section
+10.3, no one other than the license steward has the right to modify or
+publish new versions of this License. Each version will be given a
+distinguishing version number.
+
+10.2. Effect of New Versions
+
+You may distribute the Covered Software under the terms of the version
+of the License under which You originally received the Covered Software,
+or under the terms of any subsequent version published by the license
+steward.
+
+10.3. Modified Versions
+
+If you create software not governed by this License, and you want to
+create a new license for such software, you may create and use a
+modified version of this License if you rename the license and remove
+any references to the name of the license steward (except to note that
+such modified license differs from this License).
+
+10.4. Distributing Source Code Form that is Incompatible With Secondary
+Licenses
+
+If You choose to distribute Source Code Form that is Incompatible With
+Secondary Licenses under the terms of this version of the License, the
+notice described in Exhibit B of this License must be attached.
+
+Exhibit A - Source Code Form License Notice
+-------------------------------------------
+
+  This Source Code Form is subject to the terms of the Mozilla Public
+  License, v. 2.0. If a copy of the MPL was not distributed with this
+  file, You can obtain one at https://mozilla.org/MPL/2.0/.
+
+If it is not possible or desirable to put the notice in a particular
+file, then You may include the notice in a location (such as a LICENSE
+file in a relevant directory) where a recipient would be likely to look
+for such a notice.
+
+You may add additional accurate notices of copyright ownership.
+
+Exhibit B - "Incompatible With Secondary Licenses" Notice
+---------------------------------------------------------
+
+  This Source Code Form is "Incompatible With Secondary Licenses", as
+  defined by the Mozilla Public License, v. 2.0.

README.md

@@ -0,0 +1,100 @@
+# Srv Dev Server
+
+This is a simple HTTP Server for use in a development environment, inspired by [simple-http-server](https://github.com/TheWaWaR/simple-http-server) and [caddy2](https://github.com/caddyserver/caddy), and it is also a practice project for me to learn rust.
+
+### Screenshot
+![screenshot](screenshot.png)
+
+### Built With
+
+- [clap](https://github.com/clap-rs/clap) Provide command line parameter analysis
+- [askama](https://github.com/djc/askama) Provide template support
+- [actix-web](https://github.com/actix/actix-web) Main frame
+- [actix-files](https://github.com/actix/actix-web/tree/master/actix-files) Provide static resources
+- [actix-web-httpauth](https://github.com/actix/actix-extras/tree/master/actix-web-httpauth) Provide authentication
+- [rustls](https://github.com/rustls/rustls) Provide TLS and HTTP/2 support
+- [env_logger](https://github.com/env-logger-rs/env_logger) Provide log output
+
+
+## Features
+
+- Automatic generation of directory listings (default enabled)
+- Relative path/absolute path/support
+- Brotli/Gzip/Deflate streaming compression support (default disabled, disables Content-length and segmented downloads when enabled)
+- Control whether dotfiles are displayed and can be accessed (default disabled)
+- HTTP cache support, 304 support, Last-Modified/ETag support, of course you can also turn off cache
+- Clearly colored organized log
+- Disable access logging or disable all logging support
+- Automatically open default browser (default disabled)
+- Single-Page Application mode (always serve /index.html when the file is not found)
+- Custom listening address (default 0.0.0.0) Custom listening port number (default 8000)
+- HTTP Basic Authentication Support
+- TLS/SSL support, HTTP/2 support
+- One click to enable CORS, custom CORS header support
+- cargo doc support
+
+## Install
+
+### Pre-compiled Version
+
+#### Linux
+
+##### Archlinux
+
+```shell
+yay -S srv-bin
+```
+
+##### Other Linux
+
+Download the pre-compiled `srv-x86_64-unknown-linux-musl.tar.gz` on the [releases](https://github.com/Tim-Paik/srv/releases/latest), and copy the srv file in the compressed package to `/usr/bin` as a ROOT user with 755 permissions.
+
+```shell
+wget https://github.com/Tim-Paik/srv/releases/download/v1.0.1/srv-v1.0.1-x86_64-unknown-linux-musl.tar.gz
+tar -xzvf srv-v1.0.1-x86_64-unknown-linux-musl.tar.gz
+install -Dm0755 -t /usr/bin/ srv
+rm srv srv-v1.0.1-x86_64-unknown-linux-musl.tar.gz
+```
+for reference only
+
+#### MacOS
+
+I'm sorry I don't have the corresponding equipment, but I can only provide `srv-x86_64-apple-darwin.tar.gz` (Of course, if someone can sponsor me a Mac I would be very grateful)
+
+#### Windows
+
+Download the pre-compiled `srv-x86_64-pc-windows-msvc.zip` in the [releases](https://github.com/Tim-Paik/srv/releases/latest), unzip the srv.exe and copy it to your `%PATH%` (if you don’t know what this is, move `srv.exe` to `%SystemRoot%\System32`)
+
+### Compile and Install
+
+You Need:
+
+ - Rust & Cargo Installation
+ - Git Installation
+ - Gcc/Msvc Toolchain Installation
+
+```shell
+git clone git@github.com:Tim-Paik/srv.git
+cd srv
+cargo build --release
+```
+
+Then you can find the compiled executable file named `srv` in the `target/release/` folder.
+
+## Usage
+
+Execute `srv --help` to get all the usage methods
+
+Waiting to be added...
+
+## Contributing
+
+All contributions are welcome and I will reply as soon as I see it :)
+
+## License
+
+```text
+This Source Code Form is subject to the terms of the Mozilla Public
+License, v. 2.0. If a copy of the MPL was not distributed with this
+file, You can obtain one at https://mozilla.org/MPL/2.0/.
+```

src/filetype.rs

@@ -0,0 +1,120 @@
+#[inline]
+pub fn get_file_type(from: &std::path::Path) -> String {
+    match from.extension() {
+        Some(os_str) => match os_str.to_str().unwrap_or("") {
+            "7z" => "archive",
+            "bz" => "archive",
+            "bz2" => "archive",
+            "cab" => "archive",
+            "gz" => "archive",
+            "iso" => "archive",
+            "rar" => "archive",
+            "xz" => "archive",
+            "zip" => "archive",
+            "zst" => "archive",
+            "zstd" => "archive",
+            "doc" => "word",
+            "docx" => "word",
+            "ppt" => "powerpoint",
+            "pptx" => "powerpoint",
+            "xls" => "excel",
+            "xlsx" => "excel",
+            "heic" => "image",
+            "pdf" => "pdf",
+            // JavaScript / TypeScript
+            "js" => "code",
+            "cjs" => "code",
+            "mjs" => "code",
+            "jsx" => "code",
+            "ts" => "code",
+            "tsx" => "code",
+            "json" => "code",
+            "coffee" => "code",
+            // HTML / CSS
+            "html" => "code",
+            "htm" => "code",
+            "xml" => "code",
+            "xhtml" => "code",
+            "vue" => "code",
+            "ejs" => "code",
+            "template" => "code",
+            "tmpl" => "code",
+            "pug" => "code",
+            "art" => "code",
+            "hbs" => "code",
+            "css" => "code",
+            "scss" => "code",
+            "sass" => "code",
+            "less" => "code",
+            // Python
+            "py" => "code",
+            "pyc" => "code",
+            // JVM
+            "java" => "code",
+            "kt" => "code",
+            "kts" => "code",
+            "gradle" => "code",
+            "groovy" => "code",
+            "scala" => "code",
+            "jsp" => "code",
+            // Shell
+            "sh" => "code",
+            // Php
+            "php" => "code",
+            // C / C++
+            "c" => "code",
+            "cc" => "code",
+            "cpp" => "code",
+            "h" => "code",
+            "cmake" => "code",
+            // C#
+            "cs" => "code",
+            "xaml" => "code",
+            "sln" => "code",
+            "csproj" => "code",
+            // Golang
+            "go" => "code",
+            "mod" => "code",
+            "sum" => "code",
+            // Swift
+            "swift" => "code",
+            "plist" => "code",
+            "xib" => "code",
+            "xcconfig" => "code",
+            "entitlements" => "code",
+            "xcworkspacedata" => "code",
+            "pbxproj" => "code",
+            // Ruby
+            "rb" => "code",
+            // Rust
+            "rs" => "code",
+            // Objective-C
+            "m" => "code",
+            // Dart
+            "dart" => "code",
+            // Microsoft
+            "manifest" => "code",
+            "rc" => "code",
+            "cmd" => "code",
+            "bat" => "code",
+            "ps1" => "code",
+            // Config
+            "ini" => "code",
+            "yaml" => "code",
+            "toml" => "code",
+            "conf" => "code",
+            "properties" => "code",
+            "lock" => "alt",
+            _ => match mime_guess::from_path(from).first_or_octet_stream().type_() {
+                mime_guess::mime::AUDIO => "audio",
+                mime_guess::mime::IMAGE => "image",
+                mime_guess::mime::PDF => "pdf",
+                mime_guess::mime::VIDEO => "video",
+                mime_guess::mime::TEXT => "alt",
+                _ => "file",
+            },
+        },
+        None => "file",
+    }
+    .to_string()
+}

templates/index.html

@@ -1,3 +1,6 @@
+{# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at https://mozilla.org/MPL/2.0/. -#}
 <!DOCTYPE html>
 <html lang="en">
 
@@ -9,9 +12,12 @@
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
   <meta name="color-scheme" content="light dark">
   <title>{{ title }}</title>
-  <!--[if lt IE 9
-      ]><script src="https://cdn.jsdelivr.net/npm/html5shiv/dist/html5shiv.min.js"></script
-    ><![endif]-->
+  <!--[if lt IE 9]><script>
+/**
+* @preserve HTML5 Shiv 3.7.3 | @afarkas @jdalton @jon_neal @rem | MIT/GPL2 Licensed
+*/
+!function(a,b){function c(a,b){var c=a.createElement("p"),d=a.getElementsByTagName("head")[0]||a.documentElement;return c.innerHTML="x<style>"+b+"</style>",d.insertBefore(c.lastChild,d.firstChild)}function d(){var a=t.elements;return"string"==typeof a?a.split(" "):a}function e(a,b){var c=t.elements;"string"!=typeof c&&(c=c.join(" ")),"string"!=typeof a&&(a=a.join(" ")),t.elements=c+" "+a,j(b)}function f(a){var b=s[a[q]];return b||(b={},r++,a[q]=r,s[r]=b),b}function g(a,c,d){if(c||(c=b),l)return c.createElement(a);d||(d=f(c));var e;return e=d.cache[a]?d.cache[a].cloneNode():p.test(a)?(d.cache[a]=d.createElem(a)).cloneNode():d.createElem(a),!e.canHaveChildren||o.test(a)||e.tagUrn?e:d.frag.appendChild(e)}function h(a,c){if(a||(a=b),l)return a.createDocumentFragment();c=c||f(a);for(var e=c.frag.cloneNode(),g=0,h=d(),i=h.length;i>g;g++)e.createElement(h[g]);return e}function i(a,b){b.cache||(b.cache={},b.createElem=a.createElement,b.createFrag=a.createDocumentFragment,b.frag=b.createFrag()),a.createElement=function(c){return t.shivMethods?g(c,a,b):b.createElem(c)},a.createDocumentFragment=Function("h,f","return function(){var n=f.cloneNode(),c=n.createElement;h.shivMethods&&("+d().join().replace(/[\w\-:]+/g,function(a){return b.createElem(a),b.frag.createElement(a),'c("'+a+'")'})+");return n}")(t,b.frag)}function j(a){a||(a=b);var d=f(a);return!t.shivCSS||k||d.hasCSS||(d.hasCSS=!!c(a,"article,aside,dialog,figcaption,figure,footer,header,hgroup,main,nav,section{display:block}mark{background:#FF0;color:#000}template{display:none}")),l||i(a,d),a}var k,l,m="3.7.3-pre",n=a.html5||{},o=/^<|^(?:button|map|select|textarea|object|iframe|option|optgroup)$/i,p=/^(?:a|b|code|div|fieldset|h1|h2|h3|h4|h5|h6|i|label|li|ol|p|q|span|strong|style|table|tbody|td|th|tr|ul)$/i,q="_html5shiv",r=0,s={};!function(){try{var a=b.createElement("a");a.innerHTML="<xyz></xyz>",k="hidden"in a,l=1==a.childNodes.length||function(){b.createElement("a");var a=b.createDocumentFragment();return"undefined"==typeof a.cloneNode||"undefined"==typeof a.createDocumentFragment||"undefined"==typeof a.createElement}()}catch(c){k=!0,l=!0}}();var t={elements:n.elements||"abbr article aside audio bdi canvas data datalist details dialog figcaption figure footer header hgroup main mark meter nav output picture progress section summary template time video",version:m,shivCSS:n.shivCSS!==!1,supportsUnknownElements:l,shivMethods:n.shivMethods!==!1,type:"default",shivDocument:j,createElement:g,createDocumentFragment:h,addElements:e};a.html5=t,j(b),"object"==typeof module&&module.exports&&(module.exports=t)}("undefined"!=typeof window?window:this,document);
+  </script><![endif]-->
   <style>
     html,
     body,
@@ -139,7 +145,7 @@
       #meta,
       #listing {
         color: #cacaca;
-        background: #000000;
+        background: #0d1117;
       }
 
       #header nav span a {
@@ -148,7 +154,7 @@
 
       #header {
         padding: 1.5rem 5% 1rem;
-        background-color: #0e0e0e;
+        background-color: #161b22;
       }
 
       #listing table {
@@ -216,7 +222,6 @@
         d="M369.9 97.9L286 14C277 5 264.8-.1 252.1-.1H48C21.5 0 0 21.5 0 48v416c0 26.5 21.5 48 48 48h288c26.5 0 48-21.5 48-48V131.9c0-12.7-5.1-25-14.1-34zM332.1 128H256V51.9l76.1 76.1zM48 464V48h160v104c0 13.3 10.7 24 24 24h104v288H48zm220.1-208c-5.7 0-10.6 4-11.7 9.5-20.6 97.7-20.4 95.4-21 103.5-.2-1.2-.4-2.6-.7-4.3-.8-5.1.3.2-23.6-99.5-1.3-5.4-6.1-9.2-11.7-9.2h-13.3c-5.5 0-10.3 3.8-11.7 9.1-24.4 99-24 96.2-24.8 103.7-.1-1.1-.2-2.5-.5-4.2-.7-5.2-14.1-73.3-19.1-99-1.1-5.6-6-9.7-11.8-9.7h-16.8c-7.8 0-13.5 7.3-11.7 14.8 8 32.6 26.7 109.5 33.2 136 1.3 5.4 6.1 9.1 11.7 9.1h25.2c5.5 0 10.3-3.7 11.6-9.1l17.9-71.4c1.5-6.2 2.5-12 3-17.3l2.9 17.3c.1.4 12.6 50.5 17.9 71.4 1.3 5.3 6.1 9.1 11.6 9.1h24.7c5.5 0 10.3-3.7 11.6-9.1 20.8-81.9 30.2-119 34.5-136 1.9-7.6-3.8-14.9-11.6-14.9h-15.8z" />
     </defs>
   </svg>
-  {% set paths_length = paths | length -%}
   <header id="header">
     <h1>
       <nav>
@@ -225,7 +230,7 @@
         </span>
         {% for path in paths -%}
         <span>
-          <a href="./{% for i in range(end=paths | length - loop.index) %}../{% endfor %}">{{ path }} /
+          <a href="./{% for i in 0..(paths.len() - loop.index) %}../{% endfor %}">{{ path }} /
           </a>
         </span>
         {% endfor -%}
@@ -234,10 +239,8 @@
   </header>
   <main>
     <div id="meta">
-      {% set dir_length = dirs | length -%}
-      {% set file_length = files | length -%}
-      <span><b>{{ dir_length }}</b> directories</span>
-      <span><b>{{ file_length }}</b> files</span>
+      <span><b>{{ dirs.len() }}</b> directories</span>
+      <span><b>{{ files.len() }}</b> files</span>
     </div>
     <div id="listing">
       <table>
@@ -295,15 +298,7 @@
                 <span>{{ file.name }}</span></a>
             </td>
             <td data-order="-1">
-              {{ file.size | filesizeformat |
-              replace(from="KB", to="KiB") |
-              replace(from="MB", to="MiB") |
-              replace(from="GB", to="GiB") |
-              replace(from="TB", to="TiB") |
-              replace(from="PB", to="PiB") |
-              replace(from="EB", to="EiB") |
-              replace(from="ZB", to="ZiB") |
-              replace(from="YB", to="YiB") }}
+              {{ file.size|filesizeformat }}
             </td>
             <td class="hideable">
               <time class="date" datetime="{{ file.modified }}">{{ file.modified }}</time>
@@ -314,10 +309,30 @@
           <tr></tr>
         </tbody>
       </table>
-      {% if dir_length + file_length == 0 -%}
+      {% if dirs.len() + files.len() == 0 -%}
       <div style="text-align: center; margin: 1rem; color: #cccccc;">Nothing here</div>
       {% endif -%}
     </div>
+    {% if readme != "".to_string() -%}
+    <div id="readme">
+      {{ readme|safe }}
+    </div>
+    {% include "github-markdown.css.html" %}
+    <style>
+      #readme {
+        min-width: 200px;
+        max-width: 980px;
+        margin: 10px auto;
+        padding: 45px;
+      }
+
+      @media (max-width: 767px) {
+        #readme {
+          padding: 15px;
+        }
+      }
+    </style>
+    {% endif -%}
   </main>
   <script>
     (function () {