cognee-mcp

name: 'Setup Neo4j with Graph Data Science' description: 'Sets up a Neo4j instance with APOC and Graph Data Science plugins for testing' inputs: neo4j-version: description: 'Neo4j version to use' required: false default: '5.21' neo4j-password: description: 'Password for Neo4j' required: false default: 'cognee_test_password' outputs: neo4j-url: description: 'Neo4j connection URL' value: 'bolt://localhost:7687' neo4j-username: description: 'Neo4j username' value: 'neo4j' neo4j-password: description: 'Neo4j password' value: ${{ inputs.neo4j-password }} runs: using: 'composite' steps: - name: Start Neo4j with GDS shell: bash run: | docker run -d \ --name neo4j-test \ -p 7474:7474 -p 7687:7687 \ -e NEO4J_AUTH="neo4j/${{ inputs.neo4j-password }}" \ -e NEO4J_PLUGINS='["apoc", "graph-data-science"]' \ -e NEO4J_dbms_security_procedures_unrestricted="apoc.*,gds.*" \ -e NEO4J_apoc_export_file_enabled=true \ -e NEO4J_apoc_import_file_enabled=true \ neo4j:${{ inputs.neo4j-version }} - name: Wait for Neo4j to be ready shell: bash run: | echo "Waiting for Neo4j to start..." timeout=60 counter=0 while [ $counter -lt $timeout ]; do if docker exec neo4j-test cypher-shell -u neo4j -p "${{ inputs.neo4j-password }}" "RETURN 1" > /dev/null 2>&1; then echo "Neo4j is ready!" break fi echo "Waiting... ($counter/$timeout)" sleep 2 counter=$((counter + 2)) done if [ $counter -ge $timeout ]; then echo "Neo4j failed to start within $timeout seconds" docker logs neo4j-test exit 1 fi - name: Verify GDS is available shell: bash run: | echo "Verifying Graph Data Science library is available..." docker exec neo4j-test cypher-shell -u neo4j -p "${{ inputs.neo4j-password }}" \ "CALL gds.version() YIELD gdsVersion RETURN gdsVersion" echo "GDS verification complete!"