gistfile1.txt

{
    "id": "prchecker",
    "name": "Github PR Checker Workflow",
    "version": "1.0",
    "functions": [
        {
            "name": "AddLabels",
            "type": "service",
            "metadata": {
                "interface": "org.kogito.examples.sw.github.workflow.GithubService",
                "operation": "addLabels"
            }
        },
        {
            "name": "AddReviewers",
            "type": "service",
            "metadata": {
                "interface": "org.kogito.examples.sw.github.workflow.GithubService",
                "operation": "addReviewers"
            }
        },
        {
            "name": "FetchPRFiles",
            "type": "service",
            "metadata": {
                "interface": "org.kogito.examples.sw.github.workflow.GithubService",
                "operation": "fetchPRFiles"
            }
        }
    ],
    "events": [
        {
            "name": "PROpened",
            "source": "github",
            "type": "cloudevent"
        },
        {
            "name": "ChangedPR",
            "source": "github",
            "type": "cloudevent"
        },
        {
            "name": "BackendNewChange",
            "source": "/checker/workflow",
            "type": "cloudevent"
        },
        {
            "name": "FrontendNewChange",
            "source": "/checker/workflow",
            "type": "cloudevent"
        },
        {
            "name": "PRChecked",
            "source": "/checker/workflow",
            "type": "cloudevent"
        }
    ],
    "states": [
        {
            "name": "HandleOpenPR",
            "type": "event",
            "start": {
                "kind": "default"
            },
            "eventsActions": [
                {
                    "eventRefs": [
                        "PROpened",
                        "ChangedPR"
                    ],
                    "actions": [
                        {
                            "functionRef": {
                                "refName": "AddLabels"
                            }
                        },
                        {
                            "functionRef": {
                                "refName": "AddReviewers"
                            }
                        },
                        {
                            "functionRef": {
                                "refName": "FetchPRFiles"
                            }
                        }
                    ]
                }
            ],
            "transition": {
                "nextState": "CheckProjectChange"
            }
        },
        {
            "name": "CheckProjectChange",
            "type": "switch",
            "dataConditions": [
                {
                    "path": "$.files",
                    "operator": "equals",
                    "value": "backend",
                    "transition": {
                        "produceEvent": [
                            {"eventRef": "BackendNewChange"},
                            {"eventRef": "PRChecked"}
                        ],
                        // end
                    }
                },
                {
                    "path": "$.files",
                    "operator": "equals",
                    "value": "frontend",
                    "transition": {
                        "produceEvent": [
                            {"eventRef": "FrontendNewChange"},
                            {"eventRef": "PRChecked"}
                        ],
                        // end
                    }
                },
                {
                    "path": "$.files",
                    "operator": "equals",
                    "value": "backendandfrontend",
                    "transition": {
                        "produceEvent": [
                            {"eventRef": "BackendNewChange"},
                            {"eventRef": "FrontendNewChange"},
                            {"eventRef": "PRChecked"}
                        ],
                        // end
                    }
                }
            ],
            "default": {
                // end
            }
        }
    ]
}