run doc generation only for modified projects

Author: Tofel

.github/workflows/generate-go-docs.yaml

@@ -67,6 +67,7 @@ jobs:
           PATH=$PATH:$(go env GOPATH)/bin
           export PATH                  
 
+          # Find all go projects
           gomods_output=$(gomods 2>&1)
 
           # Extract the parent directories of go.mod files
@@ -75,20 +76,15 @@ jobs:
           # Convert parent directories into a JSON matrix
           echo "$parent_folders" | jq -R -s 'split("\n") | map(select(length > 0)) | map({folder: .})' > all_folders.json
 
-          echo "$FILTERS" > filters.json
-
-          cat filters.json
-
-          jq --argjson filters "$(cat filters.json)" 'map(select(.folder as $folder | $filters | index($folder)))' all_folders.json > filtered_folders.json
+          # Filter the directories that did not changeß
+          jq --argjson filters "$FILTERS" 'map(select(.folder as $folder | $filters | index($folder)))' all_folders.json > filtered_folders.json
 
           echo "Full folder List JSON"
           cat all_folders.json
 
           echo "Filtered folder List JSON"
           cat filtered_folders.json
 
-          exit 1
-
           rm filters.json
           rm all_folders.json