Update action

Author: justinyoo

.github/workflows/main.yaml

@@ -11,7 +11,7 @@ jobs:
     strategy:
       matrix:
         files: [ '**/*.bicep', 'sample1.bicep sample2.bicep biceps/sample3.bicep biceps/sample4.bicep' ]
-        version: [ 'latest', 'v0.3.255', 'v0.2.x' ]
+        version: [ '', 'latest', 'v0.3.255', 'v0.2.x' ]
 
     steps:
     - name: Checkout the repo

action.yml

@@ -13,6 +13,7 @@ inputs:
   version:
     description: Version of the bicep CLI. It can be the exact version (eg. `v0.3.255`), wildcard (eg. `v0.3.x`) or `latest`. If omitted, `latest` is set as default.
     required: false
+    default: 'latest'
 
 runs:
   using: docker

entrypoint.ps1

@@ -24,7 +24,7 @@ $uri = "https://api.github.com/repos/Azure/bicep/releases"
 $headers = @{ Accept = "application/vnd.github.v3+json" }
 
 $releases = Invoke-RestMethod -Method GET -Uri $uri -Headers $headers
-if ($Version -eq "latest") {
+if (($Version -eq "latest") -or ($Version -eq "")) {
     $release = ($releases | Select-Object -Property tag_name | Sort-Object -Descending)[0]
 } else {
     $release = ($releases | Where-Object { $_.tag_name -like $Version.Replace("x", "*") } | Select-Object -Property tag_name | Sort-Object -Descending)[0]