Initial commit

action.yaml

@@ -0,0 +1,48 @@
+name: 'Checkout with LFS'
+description: 'Checkout files with LFS enabled on a private Gitea repository. Normal LFS checkout fails because of header authentification'
+
+inputs:
+  checkout-version:
+    description: 'The version of the checkout action (e.g. "4")'
+    required: false
+    default: '4'
+
+runs:
+  using: 'composite'
+  steps:
+    - name: Checkout
+      if: ${{ inputs.checkout-version == '3' }}
+      uses: actions/checkout@v3
+      with:
+        lfs: false
+    - name: Checkout LFS
+      if: ${{ inputs.checkout-version == '3' }}
+      run: |
+        UrlBase=$GITHUB_SERVER_URL; \
+        UrlLfsBase=$UrlBase/${{ gitea.repository }}.git/info/lfs/objects; \
+        Auth=`/usr/bin/git config --get --local http.$UrlBase/.extraheader`; \
+        /usr/bin/git config --local http.${UrlLfsBase}/batch.extraheader "$Auth"; \
+        /usr/bin/git config --local http.${UrlLfsBase}/.extraheader ''
+
+        git config --local lfs.transfer.maxretries 1
+
+        /usr/bin/git lfs fetch    origin refs/remotes/origin/${{ gitea.ref_name }}
+        /usr/bin/git lfs checkout
+    - name: Checkout
+      if: ${{ inputs.checkout-version == '4' }}
+      uses: actions/checkout@v4
+      with:
+        lfs: false
+    - name: Checkout LFS
+      if: ${{ inputs.checkout-version == '4' }}
+      run: |
+        UrlBase=$GITHUB_SERVER_URL; \
+        UrlLfsBase=$UrlBase/${{ gitea.repository }}.git/info/lfs/objects; \
+        Auth=`/usr/bin/git config --get --local http.$UrlBase/.extraheader`; \
+        /usr/bin/git config --local http.${UrlLfsBase}/batch.extraheader "$Auth"; \
+        /usr/bin/git config --local http.${UrlLfsBase}/.extraheader ''
+
+        git config --local lfs.transfer.maxretries 1
+
+        /usr/bin/git lfs fetch    origin refs/remotes/origin/${{ gitea.ref_name }}
+        /usr/bin/git lfs checkout