Add build files and description

Dockerfile

@@ -0,0 +1,15 @@
+FROM ubuntu:18.04
+EXPOSE 5279
+VOLUME /storage
+RUN apt-get update && apt-get -y install unzip ca-certificates
+RUN mkdir /daemon
+ADD https://github.com/lbryio/lbry/releases/download/v0.30.0rc2/lbrynet-linux.zip /daemon/lbrynet-linux.zip
+WORKDIR /daemon
+RUN unzip lbrynet-linux.zip
+RUN rm lbrynet-linux.zip
+ENV LBRY_DATA_DIR /storage/data
+ENV LBRY_LBRYUM_WALLET_DIR /storage/lbryum
+ENV LBRY_DOWNLOAD_DIRECTORY /storage/download
+ENV LBRY_API_HOST 0.0.0.0
+COPY start.sh ./start.sh
+CMD ["./start.sh"]

README.md

@@ -1 +1,30 @@
-# docker-lbrynet
+# Dockerfile for building lbrynet image
+
+## Image usage
+
+```
+version: '3.2'
+
+services:
+  daemon_test_local:
+    image: sayplastic/lbrynet:latest
+    ports:
+      - "5279:5279"
+    volumes:
+      - type: bind
+        source: ./storage
+        target: /storage
+    # or
+    volumes:
+      - type: volume
+        source: storage
+        target: /storage
+```
+
+## Building
+
+```
+docker build -t sayplastic/lbrynet:0.30rc2
+docker tag sayplastic/lbrynet:0.30rc2 sayplastic/lbrynet:latest
+docker push sayplastic/lbrynet
+```

start.sh

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+#!/bin/sh
+
+if [ ! -d "$LBRY_LBRYUM_WALLET_DIR" ]; then
+    mkdir $LBRY_LBRYUM_WALLET_DIR
+fi
+
+./lbrynet start