feat: initial version (#1)

README.md

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+# Action-cached-git-fls-pull
+
+This action is used to do git pull LFS leveraging github action cache
+
+## Requirement
+
+Your have to checkout your project containing the Dockerfile before running the action. Be sure to set lfs to false.
+
+## Usage
+
+See [action.yml](action.yml)
+
+Basic:
+
+```yaml
+steps:
+- name: Checkout repository
+  uses: actions/checkout@v2
+  with:
+      token: ${{ secrets.GITHUB_TOKEN }}
+
+- name: Pull LFS
+  uses: cresh-io/action-cached-git-lfs-pull@v1
+```
+
+## Thanks
+
+This composite is inspired of the great works of : [action-cached-lfs-checkout](https://github.com/nschloe/action-cached-lfs-checkout)
+
+## License
+
+The scripts and documentation in this project are released under the [MIT License](LICENSE)

action.yml

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+name: Git lfs pull using github action cache
+
+description: This action is used to do git pull LFS leveraging github action cache
+
+branding:
+  icon: "download"
+  color: "purple"
+
+runs:
+  using: "composite"
+  steps:
+    - name: Create LFS file list
+      run: git lfs ls-files -l | cut -d' ' -f1 | sort > .lfs-assets-id
+      shell: bash
+
+    - name: Restore LFS cache
+      uses: actions/cache@v2
+      id: lfs-cache
+      with:
+        path: .git/lfs
+        key: lfs-${{ hashFiles('.lfs-assets-id') }}
+        restore-keys: |
+          lfs-
+
+    - name: Git LFS Pull
+      run: git lfs pull
+      shell: bash