debug env

Dockerfile

@@ -1,4 +1,14 @@
 FROM python:3.9-slim-buster
+# Set the environment variables
+ENV MINUTES_INTERVAL=1
+ENV INFLUXDB_BUCKET=my-bucket
+ENV INFLUXDB_ORG=my-org
+ENV INFLUXDB_TOKEN=my-token
+ENV INFLUXDB_URL=http://localhost:8086
+ENV PING_HOST=8.8.8.8
+ENV PING_PACKETS=5
+ENV PING_INTERVAL=0.5
+ENV NOTIFY_ALWAYS=True
 
 # Set the working directory
 WORKDIR /app
@@ -15,19 +25,10 @@ RUN /usr/local/bin/python -m pip install --no-cache-dir -r requirements.txt
 # Copy the script into the container
 COPY telepinger.py .
 
-# Set the environment variables
-ENV MINUTES_INTERVAL=1
-ENV INFLUXDB_BUCKET=my-bucket
-ENV INFLUXDB_ORG=my-org
-ENV INFLUXDB_TOKEN=my-token
-ENV INFLUXDB_URL=http://localhost:8086
-ENV PING_HOST=8.8.8.8
-ENV PING_PACKETS=5
-ENV PING_INTERVAL=0.5
-ENV NOTIFY_ALWAYS=True
-
 # set up the cron job
 RUN echo "*/$MINUTES_INTERVAL * * * * /usr/local/bin/python /app/telepinger.py -c $PING_PACKETS -i $PING_INTERVAL $PING_HOST > /proc/1/fd/1 2>&1" | crontab -
 
+RUN env
+
 # Start cron in the foreground
 CMD ["cron", "-f"]