Optimize PyPI package availability checks

Reduced maximum attempts and sleep time for waiting on PyPI package availability. Updated download logic to prioritize CDN and added file size verification.

Author: 1minds3t

.github/workflows/conda_build.yml

@@ -34,28 +34,43 @@ jobs:
       id: wait-pypi
       run: |
         VERSION="${{ steps.get-version.outputs.version }}"
-        MAX_ATTEMPTS=30
-        SLEEP_TIME=60
+        MAX_ATTEMPTS=20
+        SLEEP_TIME=30
         
-        echo "Waiting for omnipkg version $VERSION to be available on PyPI..."
+        echo "Checking for omnipkg version $VERSION on PyPI..."
         
         for i in $(seq 1 $MAX_ATTEMPTS); do
           echo "Attempt $i/$MAX_ATTEMPTS..."
           
-          # Check if the package exists on PyPI
+          # Check PyPI JSON API first (most reliable)
           HTTP_CODE=$(curl -s -o /dev/null -w "%{http_code}" \
-            "https://pypi.org/packages/source/o/omnipkg/omnipkg-$VERSION.tar.gz")
+            "https://pypi.org/pypi/omnipkg/$VERSION/json")
           
           if [ "$HTTP_CODE" = "200" ]; then
-            echo "✓ Package found on PyPI!"
-            break
-          elif [ $i -eq $MAX_ATTEMPTS ]; then
+            echo "✓ Package version found on PyPI API!"
+            
+            # Also verify the tar.gz file is downloadable
+            DOWNLOAD_URL="https://files.pythonhosted.org/packages/source/o/omnipkg/omnipkg-$VERSION.tar.gz"
+            DOWNLOAD_CODE=$(curl -s -o /dev/null -w "%{http_code}" -I "$DOWNLOAD_URL")
+            
+            if [ "$DOWNLOAD_CODE" = "200" ] || [ "$DOWNLOAD_CODE" = "302" ]; then
+              echo "✓ Package file is downloadable!"
+              break
+            else
+              echo "⚠ Package found in API but file not yet available (HTTP $DOWNLOAD_CODE)"
+            fi
+          else
+            echo "Package not yet available (HTTP $HTTP_CODE)"
+          fi
+          
+          if [ $i -eq $MAX_ATTEMPTS ]; then
             echo "✗ Package not found after $MAX_ATTEMPTS attempts"
+            echo "Check: https://pypi.org/project/omnipkg/$VERSION/"
             exit 1
-          else
-            echo "Package not yet available (HTTP $HTTP_CODE). Waiting ${SLEEP_TIME}s..."
-            sleep $SLEEP_TIME
           fi
+          
+          echo "Waiting ${SLEEP_TIME}s..."
+          sleep $SLEEP_TIME
         done
 
     - name: Download and calculate SHA256
@@ -64,14 +79,31 @@ jobs:
         VERSION="${{ steps.get-version.outputs.version }}"
         
         echo "Downloading package from PyPI..."
-        curl -L -o "omnipkg-$VERSION.tar.gz" \
-          "https://pypi.org/packages/source/o/omnipkg/omnipkg-$VERSION.tar.gz"
+        # Try the files.pythonhosted.org URL first (CDN)
+        if ! curl -L -f -o "omnipkg-$VERSION.tar.gz" \
+          "https://files.pythonhosted.org/packages/source/o/omnipkg/omnipkg-$VERSION.tar.gz"; then
+          # Fallback to pypi.org URL
+          echo "CDN failed, trying pypi.org..."
+          curl -L -f -o "omnipkg-$VERSION.tar.gz" \
+            "https://pypi.org/packages/source/o/omnipkg/omnipkg-$VERSION.tar.gz"
+        fi
+        
+        # Verify file size
+        FILE_SIZE=$(wc -c < "omnipkg-$VERSION.tar.gz")
+        echo "File size: $FILE_SIZE bytes"
+        
+        if [ "$FILE_SIZE" -lt 10000 ]; then
+          echo "Error: File too small ($FILE_SIZE bytes)"
+          exit 1
+        fi
         
         echo "Calculating SHA256..."
         if command -v sha256sum &> /dev/null; then
           SHA256=$(sha256sum "omnipkg-$VERSION.tar.gz" | cut -d' ' -f1)
-        else
+        elif command -v shasum &> /dev/null; then
           SHA256=$(shasum -a 256 "omnipkg-$VERSION.tar.gz" | cut -d' ' -f1)
+        else
+          SHA256=$(python3 -c "import hashlib; print(hashlib.sha256(open('omnipkg-$VERSION.tar.gz', 'rb').read()).hexdigest())")
         fi
         
         echo "sha256=$SHA256" >> $GITHUB_OUTPUT
@@ -139,7 +171,7 @@ jobs:
           Automated update to omnipkg version ${{ needs.wait-for-pypi.outputs.version }}
           
           - Updated version in meta.yaml
-          - Updated SHA256 hash
+          - Updated SHA256 hash: ${{ needs.wait-for-pypi.outputs.sha256 }}
           
           Changes were automatically generated by GitHub Actions after PyPI release.
         branch: "update-v${{ needs.wait-for-pypi.outputs.version }}"