Change to of-watchdog & swap port 8081 -> 8082

Signed-off-by: Gregory May <mrgregmay@gmail.com>

Author: Greg May

template/powershell-http/Dockerfile

@@ -1,4 +1,4 @@
-FROM openfaas/classic-watchdog:0.18.0 as watchdog
+FROM openfaas/of-watchdog:0.7.2 as watchdog
 
 FROM microsoft/powershell:ubuntu-xenial as ship
 
@@ -14,7 +14,7 @@ HEALTHCHECK --interval=1s CMD [ -e /tmp/.lock ] || exit 1
 ENV fprocess="pwsh ./server.ps1"
 ENV cgi_headers="true"
 ENV mode="http"
-ENV upstream_url="http://127.0.0.1:8081"
+ENV upstream_url="http://127.0.0.1:8082"
 
 EXPOSE 8080
 CMD ["fwatchdog"]

template/powershell-http/server.ps1

@@ -16,7 +16,7 @@ Class FunctionResponse{
 }
 
 $listener = New-Object System.Net.HttpListener
-$listener.Prefixes.Add("http://*:8081/")
+$listener.Prefixes.Add("http://*:8082/")
 $listener.Start()
 
 . "./function/handler.ps1"