ci: add required repositories for dependencies (#505)

Author: cjorge-graphops

.github/workflows/make-chart-release.yaml

@@ -108,17 +108,73 @@ jobs:
       - name: Generate Helm package
         id: helm_package
         run: |
-          set -x -e
-
+          set -e
           chart_file="charts/${{ needs.init.outputs.name }}/Chart.yaml"
-          chart_version="$(grep -Po '(?<=^version: ).+' "${chart_file}")"
 
+          # Verify chart version matches release tag
+          chart_version=$(yq e '.version' "${chart_file}")
           if [[ ! "$chart_version" == ${{ needs.init.outputs.fullversion }} ]]; then
-            echo "Chart version doesn't match release tag, please update"
+            echo "::error::Chart version ($chart_version) doesn't match release tag (${{ needs.init.outputs.fullversion }}), please update"
+            exit 1
+          fi
+
+          # Check if dependencies section exists using yq
+          if yq e 'has("dependencies")' "${chart_file}" | grep -q "true"; then
+            echo "Dependencies found in Chart.yaml, processing repositories..."
+
+            # Get dependency count
+            dep_count=$(yq e '.dependencies | length' "${chart_file}")
+            echo "Found $dep_count dependencies in Chart.yaml"
+
+            # Process each dependency and extract repositories
+            ADDED_REPOS=()
+
+            for i in $(seq 0 $((dep_count-1))); do
+              # Extract the repository URL for this dependency
+              dep_name=$(yq e ".dependencies[$i].name" "${chart_file}")
+              repo_url=$(yq e ".dependencies[$i].repository" "${chart_file}")
+
+              # Skip if no repository is specified or if it's null
+              if [ -z "$repo_url" ] || [ "$repo_url" = "null" ]; then
+                echo "No repository specified for dependency: $dep_name"
+                continue
+              fi
+
+              # Skip if already added
+              if [[ " ${ADDED_REPOS[*]} " =~ " ${repo_url} " ]]; then
+                echo "Repository already added: $repo_url"
+                continue
+              fi
+
+              # Extract a sensible name from the URL
+              repo_name=$(echo "$repo_url" | sed -E 's/https?:\/\///' | sed -E 's/[^a-zA-Z0-9]/-/g' | cut -c1-20)
+              echo "Adding repository for $dep_name: $repo_name → $repo_url"
+
+              if ! helm repo add "$repo_name" "$repo_url" 2>/dev/null; then
+                echo "Warning: Failed to add repository $repo_url, but continuing..."
+              else
+                ADDED_REPOS+=("$repo_url")
+              fi
+            done
+
+            if [ ${#ADDED_REPOS[@]} -gt 0 ]; then
+              echo "Updating Helm repositories..."
+              helm repo update
+              echo "Repository setup complete (${#ADDED_REPOS[@]} repositories added)"
+            else
+              echo "No repositories were added"
+            fi
+
+            echo "Building dependencies..."
+            helm dep build "charts/${{ needs.init.outputs.name }}" --skip-refresh
+            echo "Dependencies built"
+          else
+            echo "No dependencies section found in Chart.yaml, skipping repository setup"
           fi
 
-          helm dep build "charts/${{ needs.init.outputs.name }}"
+          echo "Packaging chart..."
           helm package "charts/${{ needs.init.outputs.name }}"
+          echo "Chart packaging complete"
 
       - name: Upload artifact
         uses: actions/upload-artifact@v4