🚀 [Feature]: Make Script optional, and support consecutive runs

.github/workflows/Action-Test.yml

@@ -16,6 +16,56 @@ jobs:
   ActionTestBasic:
     name: Action-Test - [Basic]
     runs-on: ubuntu-latest
+    steps:
+      # Need to check out as part of the test, as its a local action
+      - name: Checkout repo
+        uses: actions/checkout@v4
+
+      - name: Action-Test
+        uses: ./
+
+  ActionTestWithScript:
+    name: Action-Test - [WithScript]
+    runs-on: ubuntu-latest
+    steps:
+      # Need to check out as part of the test, as its a local action
+      - name: Checkout repo
+        uses: actions/checkout@v4
+
+      - name: Action-Test
+        uses: ./
+        with:
+          Verbose: true
+          Script: |
+            LogGroup "My group" {
+              "This is a group"
+            }
+
+  ActionTestWithToken:
+    name: Action-Test - [WithToken]
+    runs-on: ubuntu-latest
+    steps:
+      # Need to check out as part of the test, as its a local action
+      - name: Checkout repo
+        uses: actions/checkout@v4
+
+      - name: Action-Test
+        uses: ./
+        with:
+          Token: ${{ github.token }}
+          Verbose: true
+          Script: |
+            LogGroup "Get-GitHubZen" {
+              Get-GitHubZen
+            }
+
+            LogGroup "Get-GitHubOctocat" {
+              Get-GitHubOctocat
+            }
+
+  ActionTestWithVersion:
+    name: Action-Test - [WithVersion]
+    runs-on: ubuntu-latest
     steps:
       # Need to check out as part of the test, as its a local action
       - name: Checkout repo
@@ -25,7 +75,51 @@ jobs:
         uses: ./
         with:
           Token: ${{ github.token }}
+          Verbose: true
+          Version: 0.3.118
           Script: |
             LogGroup "Get-GitHubZen" {
               Get-GitHubZen
             }
+
+            LogGroup "Get-GitHubOctocat" {
+              Get-GitHubOctocat
+            }
+
+  ActionTestConsecutive:
+    name: Action-Test - [Consecutive]
+    runs-on: ubuntu-latest
+    steps:
+      # Need to check out as part of the test, as its a local action
+      - name: Checkout repo
+        uses: actions/checkout@v4
+
+      - name: Action-Test 1
+        uses: ./
+        with:
+          Token: ${{ github.token }}
+          Verbose: true
+          Script: |
+            LogGroup "Get-GitHubZen" {
+              Get-GitHubZen
+            }
+
+      - name: Action-Test 2
+        uses: ./
+        with:
+          Token: ${{ github.token }}
+          Verbose: true
+          Script: |
+            LogGroup "Get-GitHubOctocat" {
+              Get-GitHubOctocat
+            }
+
+      - name: Action-Test 3
+        uses: ./
+        with:
+          Token: ${{ github.token }}
+          Verbose: true
+          Script: |
+            LogGroup "Get-GitHubRateLimit" {
+              Get-GitHubRateLimit
+            }

README.md

@@ -10,13 +10,13 @@ For more information on the available functions and automatic loaded variables,
 
 | Name | Description | Required | Default |
 | - | - | - | - |
-| `Script` | The script to run | true | |
-| `Token` | The GitHub token to use | false | ${{ github.token }} |
-| `Debug` | Enable debug output | false | 'false' |
-| `Verbose` | Enable verbose output | false | 'false' |
-| `Version` | Specifies the version of the resource to be returned. The value can be an exact version or a version range using the NuGet versioning syntax. | false | 'latest' |
-| `Prerelease` | Allow prerelease versions if available | false | 'false' |
-| `WorkingDirectory` | The working directory where the script will run from | false | ${{ github.workspace }} |
+| `Script` | The script to run | false | |
+| `Token` | The GitHub token to use | false | `${{ github.token }}` |
+| `Debug` | Enable debug output | false | `'false'` |
+| `Verbose` | Enable verbose output | false | `'false'` |
+| `Version` | Specifies the version of the resource to be returned. The value must be an exact version. | false | |
+| `Prerelease` | Allow prerelease versions if available | false | `'false'` |
+| `WorkingDirectory` | The working directory where the script will run from | false | `${{ github.workspace }}` |
 
 ### Examples
 

action.yml

@@ -8,7 +8,7 @@ branding:
 inputs:
   Script:
     description: The script to run.
-    required: true
+    required: false
   Token:
     description: The GitHub token to use.
     required: false

scripts/main.ps1

@@ -1,14 +1,39 @@
 [CmdletBinding()]
 param()
 
-$params = @{
-    Name            = 'GitHub'
-    Repository      = 'PSGallery'
-    TrustRepository = $true
-    Prerelease      = $env:GITHUB_ACTION_INPUT_Prerelease -eq 'true'
+$Name = 'GitHub'
+$Version = [string]::IsNullOrEmpty($env:GITHUB_ACTION_INPUT_Version) ? $null : $env:GITHUB_ACTION_INPUT_Version
+$Prerelease = $env:GITHUB_ACTION_INPUT_Prerelease -eq 'true'
+
+$alreadyInstalled = Get-InstalledPSResource -Name $Name -ErrorAction SilentlyContinue
+if ($Version) {
+    Write-Verbose "Filtering by version: $Version"
+    $alreadyInstalled = $alreadyInstalled | Where-Object Version -EQ $Version
+}
+if ($Prerelease) {
+    Write-Verbose "Filtering by prerelease"
+    $alreadyInstalled = $alreadyInstalled | Where-Object Prerelease -EQ $Prerelease
 }
-if (-not [string]::IsNullOrEmpty($env:GITHUB_ACTION_INPUT_Version)) {
-    $params['Version'] = $env:GITHUB_ACTION_INPUT_Version
+Write-Verbose "Already installed:"
+Write-Verbose ($alreadyInstalled | Format-Table | Out-String)
+if (-not $alreadyInstalled) {
+    Write-Verbose "Installing module. Name: [$Name], Version: [$Version], Prerelease: [$Prerelease]"
+    $params = @{
+        Name            = $Name
+        Repository      = 'PSGallery'
+        TrustRepository = $true
+        Prerelease      = $Prerelease
+    }
+    if ($Version) {
+        $params['Version'] = $Version
+    }
+    Install-PSResource @params
+}
+
+$alreadyImported = Get-Module -Name $Name
+Write-Verbose "Already imported:"
+Write-Verbose ($alreadyImported | Format-Table | Out-String)
+if (-not $alreadyImported) {
+    Write-Verbose "Importing module: $Name"
+    Import-Module -Name $Name
 }
-Install-PSResource @params
-Import-Module -Name 'GitHub' -Force