fix: download local copy of images (#7)

.yamllint.yml

@@ -4,3 +4,4 @@ extends: default
 rules:
   braces:
     max-spaces-inside: 1
+  line-length: disable

action.yml

@@ -16,6 +16,13 @@ runs:
   using: "composite"
   steps:
     - uses: actions/checkout@v3
+    - name: git config user
+      shell: bash
+      run: |
+        git config user.name "github-actions[bot]"
+        git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
+      with:
+        lfs: true
     - name: Install pipenv
       shell: bash
       run: pip install --user pipenv
@@ -37,6 +44,11 @@ runs:
     - name: Pull changes from sync so we can update the metadata file
       shell: bash
       run: git pull
+    - uses: stefanzweifel/git-auto-commit-action@3ea6ae190baf489ba007f7c92608f33ce20ef04a # v4.16.0
+      with:
+        file_pattern: ".gitattributes **/resources/*"
+        commit_message: "Update resources"
+        commit_author: "github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>"
     - uses: stefanzweifel/git-auto-commit-action@3ea6ae190baf489ba007f7c92608f33ce20ef04a # v4.16.0
       with:
         file_pattern: "*GitHubPublisher.json"

github_publisher.py

@@ -4,6 +4,7 @@
 
 import base64
 import re
+import subprocess  # nosec B404
 import time
 import uuid
 from functools import lru_cache
@@ -629,6 +630,27 @@ def convert_card_content(self, card: guru.Card):
         for iframe in content.select("iframe"):
             iframe.replace_with(iframe.attrs.get("src"))
 
+        # Download images and replace image URLs with local file paths
+        for image in content.select("img"):
+            filename = image.attrs.get("data-ghq-card-content-image-filename")
+            file_extension = path.splitext(filename)[1]
+
+            collection_path: str = self.get_external_collection_path(card.collection)
+            image_relative_path = f"resources/{filename}"
+            image_absolute_path = f"{collection_path}/{image_relative_path}"
+            guru.download_file(
+                image.attrs.get("src"),
+                image_absolute_path,
+                headers={"Authorization": source._Guru__get_basic_auth_value()},
+            )
+            image.attrs["src"] = image_relative_path
+
+            # Ensure the file extension is tracked by Git LFS
+            subprocess.run(["/usr/bin/git", "lfs", "track", f"*{file_extension}"], check=True)  # nosec B603
+
+            # Stage the file for commit
+            subprocess.run(["/usr/bin/git", "add", image_absolute_path], check=True)  # nosec B603
+
         # Add a title to the content that links to the card in Guru
         return f"# [{card.title}]({card.url})\n\n{content.prettify()}"