Fix alignment & healthcheck interval

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

Author: MnrGreg

README.md

@@ -45,11 +45,11 @@ function Handler {
   [FunctionContext]$fnContext,
   [Parameter(Mandatory=$true)]
   [FunctionResponse]$fnResponse
-)
+  )
 
-$output = "Hello! Your input was: " + $fnContext.Body
+  $output = "Hello! Your input was: " + $fnContext.Body
 
-$fnResponse.Body = $output
+  $fnResponse.Body = $output
   
 }
 ```
@@ -63,21 +63,21 @@ function Handler {
   [FunctionContext]$fnContext,
   [Parameter(Mandatory=$true)]
   [FunctionResponse]$fnResponse
-)
+  )
 
-$json = $fnContext.Body | Out-String | ConvertFrom-Json 
+  $json = $fnContext.Body | Out-String | ConvertFrom-Json 
 
-$key1 = $json.key1
-$key2 = $json.key2
+  $key1 = $json.key1
+  $key2 = $json.key2
 
-$output = @{
-    "Your JSON input was" = @{
-        key1=$key1;
-        key2=$key2;
-    }
-} | ConvertTo-Json -Compress
+  $output = @{
+      "Your JSON input was" = @{
+          key1=$key1;
+          key2=$key2;
+      }
+  } | ConvertTo-Json -Compress
 
-$fnResponse.Body = $output
+  $fnResponse.Body = $output
   
 }
 ```
@@ -92,19 +92,19 @@ function Handler {
   [FunctionContext]$fnContext,
   [Parameter(Mandatory=$true)]
   [FunctionResponse]$fnResponse
-)
+  )
 
-$username = $env:USERNAME
-$password = Get-Content "/var/openfaas/secrets/password" | ConvertTo-SecureString -AsPlainText -Force
-$cred = New-Object System.Management.Automation.PSCredential -ArgumentList ($username, $password)
+  $username = $env:USERNAME
+  $password = Get-Content "/var/openfaas/secrets/password" | ConvertTo-SecureString -AsPlainText -Force
+  $cred = New-Object System.Management.Automation.PSCredential -ArgumentList ($username, $password)
 
-$sessionoptions = New-PSSessionOption -SkipCACheck -SkipCNCheck
-$output = Invoke-Command -ComputerName <winrm-server> -Authentication Negotiate -SessionOption $sessionoptions -Credential $cred -ScriptBlock {
-  Import-module ActiveDirectory
-  Get-Domain
-}
+  $sessionoptions = New-PSSessionOption -SkipCACheck -SkipCNCheck
+  $output = Invoke-Command -ComputerName <winrm-server> -Authentication Negotiate -SessionOption $sessionoptions -Credential $cred -ScriptBlock {
+    Import-module ActiveDirectory
+    Get-Domain
+  }
 
-$fnResponse.Body = $output
+  $fnResponse.Body = $output
 
 }   
 ```

template/powershell-http/Dockerfile

@@ -20,6 +20,6 @@ ENV upstream_url="http://127.0.0.1:8082"
 
 EXPOSE 8080
 
-HEALTHCHECK --interval=1s CMD [ -e /tmp/.lock ] || exit 1
+HEALTHCHECK --interval=3s CMD [ -e /tmp/.lock ] || exit 1
 
 CMD ["fwatchdog"]

template/powershell-http/function/handler.ps1

@@ -4,10 +4,10 @@ function Handler {
   [FunctionContext]$fnContext,
   [Parameter(Mandatory=$true)]
   [FunctionResponse]$fnResponse
-)
+  )
 
-$output = "Hello! Your input was: " + $fnContext.Body
+  $output = "Hello! Your input was: " + $fnContext.Body
 
-$fnResponse.Body = $output
+  $fnResponse.Body = $output
 
 }