From cebe2eb7059d364fd679ceb3396b4407ac51e743 Mon Sep 17 00:00:00 2001
From: mw <mw@1wilson.org>
Date: Wed, 21 Dec 2022 11:08:00 +0100
Subject: [PATCH] add entrypoint script and update dockerfile

---
 Dockerfile    | 15 +++++++--------
 entrypoint.sh |  9 +++++++++
 2 files changed, 16 insertions(+), 8 deletions(-)
 create mode 100755 entrypoint.sh

diff --git a/Dockerfile b/Dockerfile
index 30e70f8..ef93d32 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,12 +1,11 @@
-FROM 3.11.1-alpine3.17
+FROM python:3.11.1-alpine3.17
 
-RUN adduser -D app && apk update && apk add fetchmail
+RUN adduser -D app && apk update && apk add fetchmail runuser
 
-USER app
-WORKDIR /app
+COPY ./requirements.txt /home/app/requirements.txt
+COPY ./pmml.py /home/app/pmml.py
+COPY ./entrypoint.sh /home/app/entrypoint.sh
 
-COPY ./requirements.txt ./requirements.txt
+RUN pip install -r /home/app/requirements.txt 
 
-RUN pip install -r requirements.txt
-
-ENTRYPOINT ["fetchmail"]
+ENTRYPOINT ["/home/app/entrypoint.sh"]
diff --git a/entrypoint.sh b/entrypoint.sh
new file mode 100755
index 0000000..3697b64
--- /dev/null
+++ b/entrypoint.sh
@@ -0,0 +1,9 @@
+#!/bin/sh
+
+DOCKER_USER=app
+DOCKER_HOME=/home/app
+
+chown app $DOCKER_HOME/.fetchmailrc
+chown app $DOCKER_HOME/pmml.py
+chown app $DOCKER_HOME/.pmmlrc
+exec runuser -u $DOCKER_USER -- fetchmail -d 60 -N