Added update-channels-from-git.sh script to asynchronously clone updates into each channel.

multi-channel-bash-scripts/update-channels-from-git.sh

@@ -0,0 +1,70 @@
+#!/bin/bash
+
+# file: update-channels-from-git.sh
+
+#----
+# Simple script to update every channel with updates from the github repo. 
+# BACKUP EACH XML/DB IN EACH CHANNEL.
+#----
+
+#---- 
+# To Use:
+# chmod +x update-channels-from-git.sh
+# ./update-channels-from-git.sh
+#----
+
+#----BEGIN EDITABLE VARS----
+
+SCRIPT_TO_EXECUTE_PLUS_ARGS='git clone https://github.com/justinemter/pseudo-channel . --branch develop'
+
+OUTPUT_PREV_CHANNEL_PATH=.
+
+CHANNEL_DIR_INCREMENT_SYMBOL="_"
+
+#----END EDITABLE VARS-------
+
+# Scan the dir to see how many channels there are, store them in an arr.
+CHANNEL_DIR_ARR=( $(find . -maxdepth 1 -type d -name '*'"$CHANNEL_DIR_INCREMENT_SYMBOL"'[[:digit:]]*' -printf "%P\n") )
+
+# If this script see's there are multiple channels, 
+# then loop through each channel and run clone the repo there
+if [ "${#CHANNEL_DIR_ARR[@]}" -gt 1 ]; then
+
+	echo "+++++ There are ${#CHANNEL_DIR_ARR[@]} channels detected."
+
+	for channel in "${CHANNEL_DIR_ARR[@]}"
+	do
+
+		echo "+++++ Trying to update channel:"./"$channel"/$SCRIPT_TO_EXECUTE_PLUS_ARGS
+
+		cd "$channel" 
+
+		mkdir ../.pseudo-temp
+
+		cp ./pseudo-channel.db ../.pseudo-temp
+
+		cp ./pseudo_schedule.xml ../.pseudo-temp
+
+		cp ./pseudo_config.py ../.pseudo-temp
+
+		find -mindepth 1 -delete && $SCRIPT_TO_EXECUTE_PLUS_ARGS
+
+		cp ../.pseudo-temp/pseudo-channel.db .
+
+		cp ../.pseudo-temp/pseudo_schedule.xml .
+
+		cp ../.pseudo-temp/pseudo_config.py .
+
+		echo "+++++ Done."
+
+		sleep 1
+
+		cd ../
+
+		sleep 1
+
+	done
+	
+fi
+
+exit 0