From 86f464de45987910a3d1aa9d1237ac244a32f811 Mon Sep 17 00:00:00 2001
From: kkuo <kat.kuo@canonical.com>
Date: Thu, 20 Nov 2025 10:41:41 -0500
Subject: [PATCH] Add support for checking out a private repository into WSL

---
 .github/actions/wsl-checkout/action.yaml | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

diff --git a/.github/actions/wsl-checkout/action.yaml b/.github/actions/wsl-checkout/action.yaml
index 241fcf267..bfb1ee11d 100644
--- a/.github/actions/wsl-checkout/action.yaml
+++ b/.github/actions/wsl-checkout/action.yaml
@@ -1,5 +1,5 @@
 name: Azure WSL repo clone
-description: 'Clones your repo into WSL.'
+description: "Clones your repo into WSL."
 
 inputs:
   distro:
@@ -13,9 +13,13 @@ inputs:
     description: Whether to fetch submodules or not
     required: false
     default: "false"
+  token:
+    description: GitHub access token used to fetch the repository. This is required for checking out private repositories. The token will persist in the git config of the checked out repository and is not cleaned up automatically.
+    required: false
+    default: ""
 
 runs:
-  using: 'composite'
+  using: "composite"
   steps:
     - name: Clone repo
       uses: ubuntu/WSL/.github/actions/wsl-bash@main
@@ -27,7 +31,12 @@ runs:
           export GIT_TERMINAL_PROMPT=0
 
           mkdir -p ${{ inputs.working-dir }}
-          git clone --quiet --depth 1 https://github.com/${{ github.repository }}.git ${{ inputs.working-dir }}
+
+          CLONE_URL="https://github.com/${{ github.repository }}.git"
+          if [ -n "${{ inputs.token }}" ] ; then
+              CLONE_URL="https://x-access-token:${{ inputs.token }}@github.com/${{ github.repository }}.git"
+          fi
+          git clone --quiet --depth 1 "$CLONE_URL" ${{ inputs.working-dir }}
 
           cd ${{ inputs.working-dir }}
           git fetch --quiet --depth 1 --no-tags --prune --update-head-ok origin +${{ github.sha }}:${{ github.ref }}
@@ -35,4 +44,4 @@ runs:
 
           if [ "${{ inputs.submodules }}" = true ] ; then
               git submodule --quiet update --init --recursive --depth 1
-          fi
\ No newline at end of file
+          fi