Rewrite of sharry

This is a complete overhaul to start with version 1.0.

Author: eikek

.gitignore

@@ -1,6 +1,5 @@
-dev.conf
+_site/
 target/
-
-# ensime
-.ensime_cache/
-.ensime
+local/
+elm-stuff/
+result

.projectile

@@ -0,0 +1,3 @@
+!/local
+!/local/dev.conf
+!/local/testing.org

.scalafmt.conf

@@ -0,0 +1,15 @@
+version = "2.2.0"
+
+align = most
+#align.arrowEnumeratorGenerator = true
+
+maxColumn = 100
+
+rewrite.rules = [
+  AvoidInfix
+  RedundantBraces
+  RedundantParens
+  AsciiSortImports
+  PreferCurlyFors
+  SortModifiers
+]

.travis.yml

@@ -1,17 +1,14 @@
-sharry
-======
+# Sharry
 
 Sharry allows to share files with others in a simple way. It is a
 self-hosted web application. The basic concept is: upload files and get
 a url back that can then be shared.
 
-<a href="https://travis-ci.org/eikek/sharry"><img src="https://travis-ci.org/eikek/sharry.svg"></a>
 <a href="https://xkcd.com/949/"><img height="400" align="right" style="float:right" src="https://imgs.xkcd.com/comics/file_transfer.png"></a>
 
-How it works
-------------
+## How it works
 
-### Authenticated users -&gt; others
+### Authenticated users → others
 
 Authenticated users can upload their files on a web site together with
 an optional password and a time period. The time period defines how long
@@ -20,7 +17,7 @@ can be shared, e.g. via email.
 
 The download page is hard to guess, but open to everyone.
 
-### Others -&gt; Authenticated users
+### Others → Authenticated users
 
 Anonymous can send files to registered ones. Each registered user can
 maintain alias pages. An alias page is behind a “hard-to-guess” URL
@@ -29,207 +26,12 @@ corresponding user. The form does not allow to specify a password or
 validation period, but a description can be given. The user belonging to
 the alias can be notified via email.
 
-### Others -&gt; Others
+## Documentation
 
-If authentication is enabled, it is not possible to share files between
-non-registered users. One party must be registered. But authentication
-can be completely disabled. Then any user can upload files. This may be
-useful within a closed network.
+Please see the [documentation site](https://eikek.github.io/sharry).
 
-Upload and Download
--------------------
 
-Sharry aims to provide a good support for large files. That means
-downloads and uploads are resumable. Large files can be downloaded via
-[byte serving](https://en.wikipedia.org/wiki/Byte_serving), which allows
-for example to watch video files directly in the browser. Uploads are
-resumable, too, by using
-[resumable.js](https://github.com/23/resumable.js) on the client.
-Uploads can be retried where only chunks not already at the server are
-transferred.
+## License
 
-Each published upload has a validity period, after which the public
-download page doesn't work anymore. A cleanup job running periodically
-can delete those files to save space.
-
-Features
---------
-
--   resumable and recoverable upload of multiple files; thanks to
-    [resumable.js](https://github.com/23/resumable.js)
--   validation period for uploads
--   resumable downloads using [byte
-    serving](https://en.wikipedia.org/wiki/Byte_serving)
--   download single files or all in a zip
--   protect downloads with a password
--   automatic removal of invalid uploads
--   external authentication (via system command or http requests)
--   managing accounts, uploads and alias pages
--   a command line client for uploading files
-
-Try it
-------
-
-~~There is a demo installation at <https://sharrydemo.eknet.org>. You can
-use the account `sharry` and no password to log in. The mail feature is
-not enabled and uploads are restricted to 1.5M.~~ Sorry, I had to shut down this service.
-
-Or, clone this project and use sbt (see below for prerequisites) to
-compile and run:
-
-``` shell
-sbt run-sharry
-```
-
-This will build the project and start the server. Point your browser to
-<http://localhost:9090> and login with user `admin` and password
-`admin`.
-
-Or, download a binary from the [release
-page](https://github.com/eikek/sharry/releases).
-
-Documentation
--------------
-
-These pages are shown in each sharry instance, for example
-[here](https://sharrydemo.eknet.org/#manual/index.md). The documentation
-to the command line client is included.
-
-Building
---------
-
-For the server, you need Java8, [sbt](http://scala-sbt.org) and
-[Elm](http://elm-lang.org/) installed first. Then clone the project and
-run:
-
-``` shell
-sbt make
-```
-
-This creates a file in `modules/server/target/scala-2.12` named
-`sharry-server-*.jar.sh`. This is an executable jar file and can be used
-to run sharry:
-
-The `--console` argument allows to terminate the server from the
-terminal (otherwise it's `Ctrl-C`). By default a
-[H2](http://h2database.com) database is configured in the current
-working directory.
-
-``` shell
-$ ./modules/server/target/scala-2.12/sharry-server-0.0.1-SNAPSHOT.jar.sh --console
-2017-05-08T14:53:07.345+0200 INFO [main] sharry.server.main$ [main.scala:36]
-––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
- Sharry 0.0.1-SNAPSHOT (build 2017-05-08 12:49:58UTC) is starting up …
-––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
-2017-05-08T14:53:08.563+0200 INFO [main] sharry.server.main$ [main.scala:42]
-––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
- • Running initialize tasks …
-––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
-2017-05-08T14:53:08.622+0200 INFO [main] com.zaxxer.hikari.HikariDataSource [HikariDataSource.java:93] HikariPool-1 - Started.
-2017-05-08T14:53:09.272+0200 INFO [main] sharry.server.main$ [main.scala:62]
-––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
- • Starting http server at 0.0.0.0:9090
-––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
-Hit RETURN to stop the server
-```
-
-The command also builds the command line client. It can be found at
-`modules/cli/target/scala-2.12` named `sharry-cli-*-.jar.sh`.
-
-Building only the command line client doesn't require Elm and can be
-built separately with `sbt make-cli`.
-
-Dependencies
-------------
-
-The server and cli part is written in [Scala](http://scala-lang.or) and
-uses the following great libraries:
-
--   [fs2](https://github.com/functional-streams-for-scala/fs2) all the
-    way
--   [fs2-http](https://github.com/Spinoco/fs2-http) for the http stack
--   [doobie](https://github.com/tpolecat/doobie) for db access (which
-    uses fs2, too)
--   [circe](https://github.com/circe/circe) great library for json
--   [pureconfig](https://github.com/pureconfig/pureconfig) is reading
-    the configuration file using
-    [config](https://github.com/typesafehub/config) library
--   …
-
-See all of them in the [libs](./project/libs.scala) file.
-
-The frontend is written in [Elm](http://elm-lang.org/). Two libraries
-aside from `elm-lang/*` are used:
-
--   [evancz/elm-markdown](https://github.com/evancz/elm-markdown)
-    rendering markdown
--   [NoRedInk/elm-decode-pipeline](https://github.com/NoRedInk/elm-decode-pipeline)
-    decoding json
-
-Non-elm components:
-
--   [semantic-ui](https://semantic-ui.com) for a well looking web
-    interface
--   [resumable.js](https://github.com/23/resumable.js) for handling
-    uploads at the client
-
-Configuring (server)
---------------------
-
-Sharry reads a configuration file that can be given as an argument to
-the executable. Please see the
-[default](./modules/server/src/main/resources/reference.conf)
-configuration for all available options and their default values. It
-also contains hopefully helpful comments.
-
-For more detailed information on its syntax, please refer to the
-[specification](https://github.com/typesafehub/config/blob/master/HOCON.md)
-and documentation of [config
-library](https://github.com/typesafehub/config).
-
-The important settings are
-
--   `sharry.web.bindHost` and `sharry.web.bindPort` the host and port
-    for binding the http server
--   `sharry.web.baseurl` this must be set to the external base url. So
-    if the app is at <http://example.com/>, then it should be set to
-    this value. It is used to restrict the authentication cookie and to
-    create links in the web application.
--   `sharry.db.driver|user|url|password` the JDBC settings; currently it
-    should work with postgres and h2
--   `sharry.upload.max-file-size` maximum file size to upload
--   `sharry.authc.enable=true|false` whether to enable authentication
-    (default is `true`)
--   `sharry.authc.extern.admin.enable=true|false` enables an admin
-    account for initial login (password is `admin`), default is `false`
-
-Every setting can also be given as a Java system property by adding it
-to the environment variable `SHARRY_JAVA_OPTS` (`-D` prefix is required
-here):
-
-``` shell
-SHARRY_JAVA_OPTS="-Dsharry.authc.enable=false" ./sharry-server-0.0.1-SNAPSHOT.jar.sh
-```
-
-This overrides same settings in the configuration file.
-
-### Reverse Proxy
-
-When running behind a reverse proxy, it is importand to use HTTP 1.1.
-For example, a minimal nginx config would look like this:
-
-``` conf
-server {
-  listen 0.0.0.0:80;
-
-  proxy_request_buffering off;
-  proxy_buffering off;
-
-  location / {
-     proxy_pass http://127.0.0.1:9090;
-     # this is important, because fs2-http can only do 1.1
-     # and it effectively disables request_buffering
-     proxy_http_version 1.1;
-  }
-}
-```
+This project is distributed under the
+[GPLv3+](https://spdx.org/licenses/GPL-3.0-or-later.html)