Add Docker support

docker/.dockerignore

@@ -0,0 +1 @@
+README*

docker/Dockerfile

@@ -0,0 +1,18 @@
+FROM alpine:latest
+MAINTAINER CodeHat <dev@codehat.de>
+
+LABEL linx-server_version="1.2.3" architecture="amd64"
+
+RUN apk add --update --no-cache curl
+
+RUN curl -L https://github.com/andreimarcu/linx-server/releases/download/v1.2.3/linx-server-v1.2.3_linux-amd64 -o /usr/bin/linx-server \
+    && chmod 0755 /usr/bin/linx-server \
+    && mkdir -p /srv/config /srv/storage/files /srv/storage/meta
+
+EXPOSE 8080
+WORKDIR /srv
+
+COPY config.ini /srv/config/
+
+ENTRYPOINT ["/usr/bin/linx-server"]
+CMD ["-config", "/srv/config/config.ini"]

docker/README.md

@@ -0,0 +1,54 @@
+# linx-server
+
+A simple [Docker](http://docker.com) image for [linx-server](https://github.com/andreimarcu/linx-server).
+
+[![](https://images.microbadger.com/badges/image/codehat/linx-server.svg)](http://microbadger.com/images/codehat/linx-server "Get your own image badge on microbadger.com")
+
+## Getting Started
+
+```sh
+$ docker run -d -p 8080:8080 codehat/linx-server
+```
+
+Point your browser to `http://127.0.0.1:8080`.
+
+## Usage
+
+#### Default config.ini
+
+The image contains a default config.ini.
+
+```
+bind = 0.0.0.0:8080
+sitename = "My Linx Server"
+# siteurl = "https://yoururl.example.com/"
+filespath = "/srv/storage/files/"
+metapath = "/srv/storage/meta/"
+nologs = true
+# certfile = "/srv/config/your.crt"
+# keyfile = "/srv/config/your.key"
+# authfile = "/srv/config/authfile"
+```
+
+#### Using local config.ini and keep storage folder
+
+Replace `/path/to/storage` and `/path/to/config` accordingly.
+Also make sure that a `config.ini` exists in your `/path/to/config` folder and it is properly configured!
+
+```sh
+$ docker run -d \
+    -p 8080:8080 \
+    -v /path/to/storage:/srv/storage \
+    -v /path/to/config:/srv/config \
+    codehat/linx-server
+```
+
+#### Enable API
+
+Use your own `config.ini` and uncomment the following line:
+`# authfile = "/srv/config/authfile"`
+gets to:
+`authfile = "/srv/config/authfile"`
+
+Now generate an API key with the `linx-genkey` tool and put the key into the `/path/to/config/authfile`.
+The next time you start your container, API will be enabled.

docker/config.ini

@@ -0,0 +1,9 @@
+bind = 0.0.0.0:8080
+sitename = "My Linx Server"
+# siteurl = "https://yoururl.example.com/"
+filespath = "/srv/storage/files/"
+metapath = "/srv/storage/meta/"
+nologs = true
+# certfile = "/srv/config/your.crt"
+# keyfile = "/srv/config/your.key"
+# authfile = "/srv/config/authfile"