From 22bb490237d71bb1acfd7cc4fd544ab27c7a334b Mon Sep 17 00:00:00 2001
From: jreichmann <34141868+jreichmann@users.noreply.github.com>
Date: Sat, 3 Mar 2018 10:36:20 +0100
Subject: [PATCH] Add Dockerfile and rough container file structure

Added Dockerfile based on alpine:edge with the following packages:

- curl - for downloading the server & querying for versions
- jq - parsing JSON from bash

Set up internal file structure of the container with scripts to download and run the server (unfinished)
---
 Dockerfile                                  |  12 ++++++++++++
 fsRoot/opt/minecraft/.downloadServer.sh.swp | Bin 0 -> 12288 bytes
 fsRoot/opt/minecraft/downloadServer.sh      |  19 +++++++++++++++++++
 fsRoot/opt/minecraft/entrypoint.sh          |   0
 4 files changed, 31 insertions(+)
 create mode 100644 Dockerfile
 create mode 100644 fsRoot/opt/minecraft/.downloadServer.sh.swp
 create mode 100644 fsRoot/opt/minecraft/downloadServer.sh
 create mode 100644 fsRoot/opt/minecraft/entrypoint.sh

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..b6362e1
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,12 @@
+FROM		alpine:edge
+MAINTAINER	Jona Reichmann
+
+RUN	apk update \
+	&& apk upgrade \
+	&& apk add \
+		curl
+		jq
+
+ADD fsRoot /
+
+CMD ["bash", "-c", "/opt/minecraft/entrypoint.sh"]
diff --git a/fsRoot/opt/minecraft/.downloadServer.sh.swp b/fsRoot/opt/minecraft/.downloadServer.sh.swp
new file mode 100644
index 0000000000000000000000000000000000000000..bcc9b40f49f81603f665c691556f8e4977093deb
GIT binary patch
literal 12288
zcmeI&!E4h{90%}M55f*paW^l%WrfW{@-~MsgdH|Jp|G{kvQ4~%*W{&1m%P`#_u{Cv
z&OgA5S3&XWf8_t+#DgOK+9p;idhj;=1-_)|YraW7&_n63vwl=Rpj+NLf$at%FVfeK
zv#V>BSGNcesR*oAa=i4XZD6fV^3018$<uTYs3;P`6Z!l(&&xtqQ$d~yX$^azLczL;
zjq{G%(;^Atj7!Nv6`Tm|W{DJm=8<KQX(?ry>RUE@GgN0XRXl79{X}Tb#Pe6gV-!Gv
zi9l{6cWaSs-rbmd)mNNlx^(jpaZmsSPyhu`00mG01yBG5{v!d~uaI+i-Ydm3FBSXB
z+`c%(9SWcT3ZMWApa2S>01BW03ZMWApui;*;2|L|7YVt5jQ{^HfB#=xC*&jKJ>(JO
z7;+Et?HVCpAzvULAnzb=A#Wh(kQ2yl$Y<#LRQ6s%7rbQ@Kmim$0Te(16hHwKKmio^
zCj>@hA;@(~T|-?(ogV|$zL^eE_qcXw6+S^0QWfx&!pm)^I^5l9@A<Xnabv%^Q}Yj7
z`=ja*2Cq$`<Y+dQUAD~Dym4XKRh$5Q8xDzb8CW=-mZRK$vAlMN4hi|`MxE->UaMVi
zHvD?yVRL+Ohd!gdQ|fBE>ZRNYV?85z-^9wU&WcZSp$GnS-7nYwu3f|YIyd5X<;C)}
zd;Vs(o!HvGxzAY2;hAHhGhw-xsUDYIFHjlF0@mf3U<H5=bMQ&T;h}m)Nr(JmKWj9b
k9?$qwCHa||R2`IK^Iol(kS|*ea|l^kW}QT`4u^sH?*rTa3jhEB

literal 0
HcmV?d00001

diff --git a/fsRoot/opt/minecraft/downloadServer.sh b/fsRoot/opt/minecraft/downloadServer.sh
new file mode 100644
index 0000000..651ca46
--- /dev/null
+++ b/fsRoot/opt/minecraft/downloadServer.sh
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+BASE_DOWNLOAD_URL="https://s3.amazonaws.com/Minecraft.Download/versions/"
+VERSION_INFO_URL="https://launchermeta.mojang.com/mc/game/version_manifast.json"
+
+function query_latest_release() {
+	curl -s "$VERSION_INFO_URL" | jq -r '.latest.release'
+}
+
+function query_latest_snapshot() {
+	curl -s "$VERSION_INFO_URL" | jq -r '.latest.snapshot'
+}
+
+function download_version() {
+	local version="$1"
+	local url="${BASE_DOWNLOAD_URL}${version}/minecraft_server.${version}.jar"
+	curl -s -o "minecraft_server.jar" $url
+}
+
diff --git a/fsRoot/opt/minecraft/entrypoint.sh b/fsRoot/opt/minecraft/entrypoint.sh
new file mode 100644
index 0000000..e69de29