Add docker start script

start_docker.sh

@@ -0,0 +1,48 @@
+# /usr/bin/env bash
+#
+# Helper script to start up the Wenet Docker image.
+#
+# This script is intended to be downloaded using wget or otherwise,
+# and modified prior to use.
+#
+
+# Your station callsign, which will be shown on https://ssdv.habhub.org
+# when receiving packets.
+# Make sure there is no space between the = and your callsign.
+MYCALL=CHANGEME
+
+# Receive Frequency (Hz)
+# The normal receive frequency used by Project Horus is 443.5 MHz
+RXFREQ=443500000
+
+# Receiver Gain. Set this to 0 to use automatic gain control, otherwise if running a
+# preamplifier, you may want to experiment with lower gain settings to optimize
+# your receiver setup.
+# You can find what gain range is valid for your RTLSDR by running: rtl_test
+# A very rough figure that may work if you are running a preamp with ~20 dB gain is
+# 32.8 - your performance may vary!
+GAIN=0
+
+# Bias Tee Enable (1) or Disable (0)
+# Enable this is you are intending on powering a preamplifer via coax from your RTLSDR
+BIAS=0
+
+
+# Stop and remove any existing wenet instances
+echo "Stopping/Removing any existing Wenet instances..."
+docker stop wenet || true && docker rm wenet || true
+
+# Start the container!
+echo "Starting new Wenet instance..."
+docker run -d \
+	--name wenet \
+	-e MYCALL=$MYCALL \
+	-e RXFREQ=$RXFREQ \
+	-e GAIN=$GAIN \
+	-e BIAS=$BIAS \
+	-v ~/wenet/rx_images/:/opt/wenet/rx_images/ \
+	--device /dev/bus/usb \
+	-p 5003:5003 \
+	ghcr.io/projecthorus/wenet:latest
+
+echo "Navigate to http://localhost:5003/ in your web browser to see the Wenet interface!"