Merge pull request #33 from parkervcp/python3

Add Python3 to the master imagees repo

Dockerfile

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+# ----------------------------------
+# Pterodactyl Core Dockerfile
+# Environment: Java (glibc support)
+# Minimum Panel Version: 0.6.0
+# ----------------------------------
+FROM        python:3-alpine
+
+LABEL       author="Michael Parker" maintainer="docker@parkervcp.com"
+
+RUN         apk add --no-cache --update \
+            && adduser -D -h /home/container container
+
+USER        container
+ENV         USER=container HOME=/home/container
+
+WORKDIR     /home/container
+
+COPY        ./entrypoint.sh /entrypoint.sh
+
+CMD         ["/bin/ash", "/entrypoint.sh"]

entrypoint.sh

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+#!/bin/ash
+cd /home/container
+
+# show python version
+python --version
+
+# Make internal Docker IP address available to processes.
+export INTERNAL_IP=`ip route get 1 | awk '{print $NF;exit}'`
+
+# Replace Startup Variables
+MODIFIED_STARTUP=`eval echo $(echo ${STARTUP} | sed -e 's/{{/${/g' -e 's/}}/}/g')`
+echo ":/home/container$ ${MODIFIED_STARTUP}"
+
+# Run the Server
+eval ${MODIFIED_STARTUP}