Bash scripts for port-forwards

#!/bin/bash
# to use: sh portforward_microservice_xxx.sh env-dev | env-pre | env-pro
# it accepts additional params such as no-connectors to ignore some port forwards
# 	no-connectors - ignores forwards to XXX
args=("$@")
echo "INFO: using namespace ${args[0]}"

# only needed if we have several clusters for each env
if [ $1 == "env-pre" ]; then
	kubectl config use-context context-for-pre
elif [ $1 == "env-pro" ]; then
	kubectl config use-context context-for-pro
else	
	# default value - always DEV
	kubectl config use-context context-for-dev
fi

# add here new variables or cases to omit
no_connectors=false
for arg in "$@"; do
	case $arg in
		no-connectors)
			no_connectors=true
			shift
			;;	
		*)
			shift
			;;
	esac
done

if [ "$no_connectors" = false ]; then
	kubectl port-forward -n ${args[0]} svc/connector1 9210:9210 &
	kubectl port-forward -n ${args[0]} svc/connector2 8000:8000 &
else
	echo "INFO: ignoring connectors"
fi

# common pods we always need to call
kubectl port-forward -n ${args[0]} svc/service1 5050 &
kubectl port-forward -n ${args[0]} svc/service2 5060