From 912402a9535aa7575806a60680d042d47de7f085 Mon Sep 17 00:00:00 2001
From: Matt Aitchison <matta@clearbit.com>
Date: Tue, 7 Jun 2022 16:32:11 -0500
Subject: [PATCH 1/3] support multiple directories and files

fixes: `directory` only allows for one source, not multiple #13
---
 action.yml | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/action.yml b/action.yml
index d754df0..c356f73 100755
--- a/action.yml
+++ b/action.yml
@@ -1,11 +1,11 @@
 name: 'kube-linter'
-description: 'Scan directory or file with kube-linter'
+description: 'Scan directory(s) or file(s) with kube-linter'
 branding:
   icon: 'check-circle'
   color: 'green'
 inputs:
   directory:
-    description: 'Directory or file to scan'
+    description: 'Directory(s) or file(s) to scan'
     required: true
   config:
     description: 'Path to config file'
@@ -65,4 +65,8 @@ runs:
         else
           CONFIG="--config ${{ inputs.config }}"
         fi
-        ./kube-linter $CONFIG lint "${{ inputs.directory }}" --format "${{ inputs.format }}" | tee "${{ inputs.output-file }}"
+
+        # Perform explicit splitting into an array:
+        read -ra directories <<<"${{ inputs.directory }}"
+
+        ./kube-linter $CONFIG lint "${directories[@]}" --format "${{ inputs.format }}" | tee "${{ inputs.output-file }}"

From 14df1ff5347f9d8b725ee41443cb1ed227bf26a7 Mon Sep 17 00:00:00 2001
From: Matt Aitchison <matta@clearbit.com>
Date: Wed, 8 Jun 2022 12:08:49 -0500
Subject: [PATCH 2/3] add multiple directory test

---
 .github/workflows/self-test.yml | 14 +++++++++++---
 README.md                       |  2 +-
 action.yml                      |  4 ++--
 3 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/self-test.yml b/.github/workflows/self-test.yml
index b053044..8a37e8b 100755
--- a/.github/workflows/self-test.yml
+++ b/.github/workflows/self-test.yml
@@ -28,7 +28,15 @@ jobs:
           format: ${{ matrix.format }}
           version: ${{ matrix.version }}
 
-      - name: Scan 2 - should fail
+      - name: Scan 2 - multiple directories - should succeed
+        uses: ./
+        with:
+          directory: sample/valid-yaml sample/valid-yaml 
+          config: sample/.kube-linter-config.yaml
+          format: ${{ matrix.format }}
+          version: ${{ matrix.version }}
+
+      - name: Scan 3 - should fail
         id: failing-scan
         uses: ./
         with:
@@ -38,10 +46,10 @@ jobs:
           version: ${{ matrix.version }}
         continue-on-error: true
 
-      - name: Verify Scan 2 should have failed
+      - name: Verify Scan 3 should have failed
         shell: bash
         run: |
-          echo "Verifying that kube-linter-action outcome (${{ steps.failing-scan.outcome }}) from Scan 2 is failure."
+          echo "Verifying that kube-linter-action outcome (${{ steps.failing-scan.outcome }}) from Scan 3 is failure."
           [[ "${{ steps.failing-scan.outcome }}" == "failure" ]]
 
   test-with-sarif-upload:
diff --git a/README.md b/README.md
index 4222ebd..8a0461d 100755
--- a/README.md
+++ b/README.md
@@ -30,7 +30,7 @@ The workflow will fail if kube-linter detects issues. You'll find issues in the
 
 | Parameter name | Required? | Description |
 | --- | --- | --- |
-| `directory` | **(required)** | Path of file or directory to scan, absolute or relative to the root of the repo. |
+| `directory` | **(required)** | Path of files or directories to scan, absolute or relative to the root of the repo. |
 | `config` | (optional) | Path to a [configuration file](https://docs.kubelinter.io/#/configuring-kubelinter) if you wish to use a non-default configuration. |
 | `format` | (optional) | Output format. Allowed values: `sarif`, `plain`, `json`. Default is `plain`. |
 | `output-file` | (optional) | Path to a file where kube-linter output will be stored. Default is `kube-linter.log`. File will be overwritten if it exists. |
diff --git a/action.yml b/action.yml
index c356f73..de5f0a0 100755
--- a/action.yml
+++ b/action.yml
@@ -1,11 +1,11 @@
 name: 'kube-linter'
-description: 'Scan directory(s) or file(s) with kube-linter'
+description: 'Scan directories or files with kube-linter'
 branding:
   icon: 'check-circle'
   color: 'green'
 inputs:
   directory:
-    description: 'Directory(s) or file(s) to scan'
+    description: 'Directories or files to scan'
     required: true
   config:
     description: 'Path to config file'

From b98e44532287a7eff04a06bc5fe7ec04148c336a Mon Sep 17 00:00:00 2001
From: Matt Aitchison <matta@clearbit.com>
Date: Wed, 8 Jun 2022 12:12:12 -0500
Subject: [PATCH 3/3] update description to include expected format

---
 action.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/action.yml b/action.yml
index de5f0a0..7c0daa4 100755
--- a/action.yml
+++ b/action.yml
@@ -5,7 +5,7 @@ branding:
   color: 'green'
 inputs:
   directory:
-    description: 'Directories or files to scan'
+    description: 'Directories or files to scan separated by spaces'
     required: true
   config:
     description: 'Path to config file'