added deployment script for data streamer part of the stack

scripts/deploy.ps1

@@ -0,0 +1,34 @@
+param (
+	[switch] $MasterNode,
+	[string] $SwarmToken,
+	[string] $ManagerAddr
+)
+
+$script_dir = $PSScriptRoot
+# Write-Output $script_dir # ===> \Project\scripts
+
+if ($MasterNode) {
+	Write-Output "Initializing Docker Swarm..."
+	
+	docker stack rm test_datastreamer_automated
+	docker service rm registry
+	
+	# registry
+	Set-Location $script_dir/../preprocessing
+	
+	docker service create --name registry -p 5000:5000 registry:2
+	docker build -t 127.0.0.1:5000/data_streamer:latest --no-cache --push -f Dockerfile.python .
+	
+	docker stack deploy -d -c docker-compose.yml test_datastreamer_automated
+	
+	Set-Location $script_dir
+	
+	# data streaming
+	
+	# pip install -r "$script_dir/../final/config_update_scripts/requirements.txt"
+}
+else {
+	Write-Output "swarm follower"
+	Write-Output "joining swarm with token $SwarmToken" 
+	docker swarm join --token $SwarmToken $ManagerAddr
+}