Workflow: Manual Executecommand Export

{
    "id": "15",
    "name": "Tools \/ Backup Gitlab",
    "nodes": [
        {
            "name": "On clicking 'execute'",
            "type": "n8n-nodes-base.manualTrigger",
            "position": [
                250,
                400
            ],
            "parameters": [],
            "typeVersion": 1
        },
        {
            "name": "Export Workflows",
            "type": "n8n-nodes-base.executeCommand",
            "position": [
                450,
                300
            ],
            "parameters": {
                "command": "npx n8n export:workflow --backup --output repo\/workflows\/"
            },
            "typeVersion": 1
        },
        {
            "name": "Export Credentials",
            "type": "n8n-nodes-base.executeCommand",
            "position": [
                600,
                300
            ],
            "parameters": {
                "command": "npx n8n export:credentials --backup --output repo\/credentials\/"
            },
            "typeVersion": 1
        },
        {
            "name": "git add",
            "type": "n8n-nodes-base.executeCommand",
            "position": [
                750,
                300
            ],
            "parameters": {
                "command": "git -C repo add ."
            },
            "typeVersion": 1
        },
        {
            "name": "git commit",
            "type": "n8n-nodes-base.executeCommand",
            "position": [
                900,
                300
            ],
            "parameters": {
                "command": "=git -C repo commit -m \"Auto backup ({{ new Date().toISOString() }})\""
            },
            "typeVersion": 1
        },
        {
            "name": "git push",
            "type": "n8n-nodes-base.executeCommand",
            "position": [
                1050,
                300
            ],
            "parameters": {
                "command": "git -C repo push"
            },
            "typeVersion": 1
        },
        {
            "name": "Cron",
            "type": "n8n-nodes-base.cron",
            "position": [
                250,
                200
            ],
            "parameters": {
                "triggerTimes": {
                    "item": [
                        {
                            "hour": 0
                        },
                        {
                            "hour": 12
                        },
                        {
                            "hour": 6
                        },
                        {
                            "hour": 18
                        }
                    ]
                }
            },
            "typeVersion": 1
        }
    ],
    "active": true,
    "settings": [],
    "connections": {
        "Cron": {
            "main": [
                [
                    {
                        "node": "Export Workflows",
                        "type": "main",
                        "index": 0
                    }
                ]
            ]
        },
        "git add": {
            "main": [
                [
                    {
                        "node": "git commit",
                        "type": "main",
                        "index": 0
                    }
                ]
            ]
        },
        "git commit": {
            "main": [
                [
                    {
                        "node": "git push",
                        "type": "main",
                        "index": 0
                    }
                ]
            ]
        },
        "Export Workflows": {
            "main": [
                [
                    {
                        "node": "Export Credentials",
                        "type": "main",
                        "index": 0
                    }
                ]
            ]
        },
        "Export Credentials": {
            "main": [
                [
                    {
                        "node": "git add",
                        "type": "main",
                        "index": 0
                    }
                ]
            ]
        },
        "On clicking 'execute'": {
            "main": [
                [
                    {
                        "node": "Export Workflows",
                        "type": "main",
                        "index": 0
                    }
                ]
            ]
        }
    }
}