From 7b6d99a2818acae635393662628cf385500a4bba Mon Sep 17 00:00:00 2001
From: Benedikt Ziemons <ben@rs485.network>
Date: Fri, 19 Jul 2019 16:16:48 +0200
Subject: [PATCH] Add example Dockerfile

---
 Dockerfile | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 Dockerfile

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..9a851ce
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,27 @@
+FROM alpine
+
+RUN apk add --no-cache uwsgi-python3 python3
+
+# partly from https://hub.docker.com/_/python?tab=description#create-a-dockerfile-in-your-python-app-project
+WORKDIR /usr/src/wmn
+COPY requirements.txt ./
+RUN pip3 install --no-cache-dir -r requirements.txt
+
+# copy required source files
+COPY wmn.py ./
+
+WORKDIR /run/wmn
+# requires config.yml to be present at build
+COPY config.yml ./
+RUN chown -R 999 /run/wmn && chmod 0600 /run/wmn/config.yml
+
+USER 999
+
+# opens a uwsgi socket at port 3031, which is to be used by a reverse proxy
+CMD [ "uwsgi", "--die-on-term", \
+               "--need-plugin", "python3", \
+               "--socket", "0.0.0.0:3031", \
+               "--wsgi-file", "/usr/src/wmn/wmn.py", \
+               "--master", \
+               "--processes", "1", \
+               "--threads", "2" ]