main.json

{
  "id": "zNx6ArX0ZtTTcfqp",
  "meta": {
    "instanceId": "14e4c77104722ab186539dfea5182e419aecc83d85963fe13f6de862c875ebfa",
    "templateCredsSetupCompleted": true
  },
  "name": "iOS Environment Config Sync Wizard: .env to Xcode",
  "tags": [],
  "nodes": [
    {
      "id": "252bad23-e84c-4e8b-bb4d-81aba9315782",
      "name": "Check Changed Files",
      "type": "n8n-nodes-base.code",
      "position": [420, 280],
      "parameters": {
        "jsCode": "const webhookData = $input.first().json.body;\n\n// Log the entire webhookData for debugging\nconsole.log(webhookData);\n\n//const envFilePath = $node[\"SetConfiguration\"].json[\"envFilePath\"];\n\nconst envFilePath = \n$input.first().json.envFilePath\n// Ensure commits array exists and is not empty\nconst commits = webhookData.commits || [];\nconst changedFiles = commits.flatMap(commit => commit.added.concat(commit.modified, commit.removed));\n\n// Check if the repository exists before accessing full_name\nconst repositoryName = webhookData.repository ? webhookData.repository.full_name : 'Repository not found';\n\n// Check if the .env.staging file was changed\nconst envFileChanged = changedFiles.some(file => file.includes(envFilePath));\n\nreturn [\n  {\n    json: {\n      repository: repositoryName,\n      ref: webhookData.ref,\n      after: webhookData.after,\n      envFileChanged,\n      changedFiles\n    }\n  }\n];\n"
      },
      "typeVersion": 1
    },
    {
      "id": "7cb9824a-13ca-4ffc-9626-cbcf5983ddc4",
      "name": "Perform Config Diff",
      "type": "n8n-nodes-base.code",
      "position": [640, 280],
      "parameters": {
        "jsCode": "// Only proceed if .env.staging was changed\nif (!$input.first().json.envFileChanged) {\n  return [];\n}\n\n// Get configuration values\nconst configFiles = JSON.parse($node[\"SetConfiguration\"].json[\"configFiles\"]);\nconst targetBranch = $node[\"SetConfiguration\"].json[\"targetBranch\"];\nconst cacheInvalidationKeys = JSON.parse($node[\"SetConfiguration\"].json[\"cacheInvalidationKeys\"]);\nconst repository = $input.first().json.repository;\nconst commitSha = $input.first().json.after;\n\n// Simulate diff logic for iOS\nconst envChanges = {\n  \"API_KEY\": \"new-api-key-value\",\n  \"BUNDLE_VERSION\": \"2.0.0\",\n  \"DEBUG_MODE\": \"true\"\n};\n\n// Determine which config files need updates\nconst configUpdates = [];\n\n// Check if cache invalidation is needed\nconst cacheInvalidationNeeded = cacheInvalidationKeys.some(key => envChanges.hasOwnProperty(key));\n\n// For each config file, determine what needs to be updated\nconfigFiles.forEach(file => {\n  if (file === \"Info.plist\") {\n    configUpdates.push({\n      file,\n      changes: [\n        {\n          key: \"CFBundleShortVersionString\",\n          oldValue: \"1.0.0\",\n          newValue: \"2.0.0\"\n        },\n        {\n          key: \"API_KEY\",\n          oldValue: \"old-api-key-value\",\n          newValue: \"new-api-key-value\"\n        }\n      ]\n    });\n  } else if (file === \"Config.xcconfig\") {\n    configUpdates.push({\n      file,\n      changes: [\n        {\n          key: \"API_KEY\",\n          oldValue: \"old-api-key-value\",\n          newValue: \"new-api-key-value\"\n        },\n        {\n          key: \"BUNDLE_VERSION\",\n          oldValue: \"1.0.0\",\n          newValue: \"2.0.0\"\n        }\n      ]\n    });\n  }\n});\n\nreturn [\n  {\n    json: {\n      repository,\n      commitSha,\n      targetBranch,\n      envChanges,\n      configUpdates,\n      cacheInvalidationNeeded,\n      cacheInvalidationKeys\n    }\n  }\n];"
      },
      "typeVersion": 1,
      "alwaysOutputData": true
    },
    {
      "id": "71c6a15a-acc5-487e-a28f-5ab7d6a06f65",
      "name": "Create Branch Name",
      "type": "n8n-nodes-base.code",
      "position": [860, 280],
      "parameters": {
        "jsCode": "// Create a unique branch name for the config sync\nconst data = $input.first().json;\nconst timestamp = new Date().toISOString().replace(/[:.]/g, '-');\nconst branchName = `ios-config-sync/${timestamp}`;\n\nreturn [\n  {\n    json: {\n      ...data,\n      branchName\n    }\n  }\n];"
      },
      "typeVersion": 1
    },
    {
      "id": "021ea454-007c-4e35-9396-749be82a454c",
      "name": "Invalidate Cache",
      "type": "n8n-nodes-base.code",
      "position": [1740, 280],
      "parameters": {
        "jsCode": "// Check if cache invalidation is needed\nconst data = $input.first().json;\n\nif (!data.cacheInvalidationNeeded) {\n  return [{ json: { ...data, cacheInvalidated: false } }];\n}\n\n// In a real implementation, you would invalidate the Xcode cache here\n// For iOS, this might involve cleaning derived data or triggering a cache cleanup\n\nreturn [\n  {\n    json: {\n      ...data,\n      cacheInvalidated: true,\n      cacheInvalidationMessage: \"Xcode cache invalidation triggered for keys: \" + data.cacheInvalidationKeys.join(\", \")\n    }\n  }\n];"
      },
      "typeVersion": 1
    },
    {
      "id": "db3f0bf4-59cf-41ff-baed-8dd994a4a9e1",
      "name": "SetConfiguration",
      "type": "n8n-nodes-base.set",
      "position": [200, 280],
      "parameters": {
        "values": {
          "string": [
            {
              "name": "envFilePath",
              "value": ".env.staging"
            },
            {
              "name": "configFiles",
              "value": "[\"Info.plist\", \"Config.xcconfig\"]"
            },
            {
              "name": "targetBranch",
              "value": "main"
            },
            {
              "name": "cacheInvalidationKeys",
              "value": "[\"API_KEY\", \"BUNDLE_VERSION\", \"ENVIRONMENT\"]"
            },
            {
              "name": "prLabels",
              "value": "[\"config-sync\", \"automated\", \"ios\"]"
            },
            {
              "name": "emailTo",
              "value": "user@example.com"
            }
          ]
        },
        "options": {}
      },
      "typeVersion": 1
    },
    {
      "id": "8b34ddf0-c670-40c1-b699-b30da3fcc6af",
      "name": "Prepare File and Merge Result",
      "type": "n8n-nodes-base.code",
      "position": [1300, 280],
      "parameters": {
        "jsCode": "// Prepare file updates for each iOS config file\nconst data = $input.first().json;\n\n// Extract repository name from the URL\n// Check if the URL exists\nconst url = data?.url;\nlet repoName = '';\nlet user = '';\nlet repoFullName = '';\nlet newBranch = '';\n// If the URL exists, extract the repository name and user\nif (url) {\n  const urlParts = url.split(\"/repos/\")[1]?.split(\"/\");\n  \n  if (urlParts && urlParts.length > 1) {\n    user = urlParts[0]; // Get the user (e.g., username)\n    repoName = urlParts[1]; // Get the repository name (e.g., repo_app)\n    repoFullName = `${user}/${repoName}`; // Full repository name (e.g., username/repo_app)\n  }\n}\n\nconst targetBranch = $node[\"SetConfiguration\"].json[\"targetBranch\"];\n\n// Extract the new branch name from the `ref` field\nconst ref = data?.ref;\nif (ref) {\n  // Remove \"refs/heads/\" to get just the branch name\n  newBranch = ref.replace(\"refs/heads/\", \"\");\n}\n\nreturn [\n  {\n    json: {\n      ...data,\n      user,\n      repoName,\n      repoFullName,\n      targetBranch,\n      newBranch\n    }\n  }\n];\n"
      },
      "typeVersion": 1
    },
    {
      "id": "52d9141f-0b0e-45d8-8930-3d535f99d834",
      "name": "Send Email Notification",
      "type": "n8n-nodes-base.gmail",
      "position": [1960, 280],
      "webhookId": "7b33ec82-a94f-428d-8be6-31100c30f97f",
      "parameters": {
        "sendTo": "={{ $node[\"SetConfiguration\"].json[\"emailTo\"] }}",
        "message": "=Environment Configuration Sync Completed \\nRepository: {{ $json.head.repo.full_name }}\\nBranch: {{ $('Prepare File and Merge Result').item.json.newBranch }}\\nPR: #{{ $json.number }}\\n\\nSummary:\\n- {{ $json.changed_files }} iOS config files updated\\n- {{ $json.cacheInvalidated ? 'Xcode cache invalidation triggered' : 'No cache invalidation needed' }}\\n\\nChanges Made:\\n{{ $json.configUpdates.map(u => `\\n${u.file}:\\n${u.changes.map(c => `  - ${c.key}: ${c.oldValue} → ${c.newValue}`).join('\\n')}`).join('\\n') }}\\n\\nView PR: https://github.com/{{ $json.head.repo.full_name }}/pull/{{ $json.number }}\\n\\n---\\nThis email was automatically generated by the Environment Config Sync for iOS workflow.",
        "options": {
          "appendAttribution": false
        },
        "subject": "=iOS Config Sync Completed - {{ $json.head.repo.full_name }}",
        "emailType": "text"
      },
      "credentials": {
        "gmailOAuth2": {
          "id": "credential-id",
          "name": "gmailOAuth2 Credential"
        }
      },
      "typeVersion": 2.1
    },
    {
      "id": "b218d17f-8fd4-437e-bf17-418fcd5edda6",
      "name": "Create PR",
      "type": "n8n-nodes-base.httpRequest",
      "onError": "continueErrorOutput",
      "position": [1520, 280],
      "parameters": {
        "url": "=https://api.github.com/repos/{{ $json.repoFullName }}/pulls",
        "method": "POST",
        "options": {},
        "jsonBody": "={\n  \"title\": \"Sync iOS Configurations\",\n  \"body\": \"This PR syncs iOS configuration changes.\",\n  \"head\": \"{{ $json.newBranch }}\",\n  \"base\": \"{{ $json.targetBranch }}\",\n  \"maintainer_can_modify\": true\n}\n",
        "sendBody": true,
        "sendHeaders": true,
        "specifyBody": "json",
        "authentication": "predefinedCredentialType",
        "headerParameters": {
          "parameters": [
            {
              "name": "Authorization",
              "value": "Bearer ${token}"
            },
            {
              "name": "Content-Type",
              "value": "application/json"
            }
          ]
        },
        "nodeCredentialType": "githubApi"
      },
      "credentials": {
        "githubApi": {
          "id": "credential-id",
          "name": "githubApi Credential"
        }
      },
      "typeVersion": 4.2,
      "alwaysOutputData": true
    },
    {
      "id": "a4946753-c20a-49cb-8414-ebb2786b16e1",
      "name": "Create Branch",
      "type": "n8n-nodes-base.httpRequest",
      "onError": "continueErrorOutput",
      "position": [1080, 280],
      "parameters": {
        "url": "=https://api.github.com/repos/{{ $json.repository }}/git/refs",
        "method": "POST",
        "options": {},
        "jsonBody": "={\n  \"ref\": \"refs/heads/{{ $json[\"branchName\"] }}\",\n  \"sha\": \"{{ $json[\"commitSha\"] }}\"\n}\n",
        "sendBody": true,
        "sendHeaders": true,
        "specifyBody": "json",
        "authentication": "predefinedCredentialType",
        "headerParameters": {
          "parameters": [
            {
              "name": "Authorization",
              "value": "Bearer ${token}"
            },
            {
              "name": "Content-Type",
              "value": "application/json"
            }
          ]
        },
        "nodeCredentialType": "githubApi"
      },
      "credentials": {
        "githubApi": {
          "id": "credential-id",
          "name": "githubApi Credential"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "e36828b0-5520-4840-9864-633cb755511a",
      "name": "Github Push Trigger",
      "type": "n8n-nodes-base.githubTrigger",
      "position": [-20, 280],
      "webhookId": "18e18df2-708c-4497-966c-48181fdb800b",
      "parameters": {
        "owner": {
          "__rl": true,
          "mode": "name",
          "value": "username"
        },
        "events": ["push"],
        "options": {
          "insecureSSL": false
        },
        "repository": {
          "__rl": true,
          "mode": "list",
          "value": "repo_app",
          "cachedResultUrl": "",
          "cachedResultName": "repo_app"
        }
      },
      "credentials": {
        "githubApi": {
          "id": "credential-id",
          "name": "githubApi Credential"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "7079fb26-5b6a-448e-8815-ab39231a2f8e",
      "name": "Sticky Note1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [-100, 660],
      "parameters": {
        "width": 2400,
        "height": 2120,
        "content": "## Description\n\n### 1. Github Push Trigger\n- Purpose: Watches for push events on the username/repo repository.\n- What it does: When a commit is pushed, it captures details such as repository name, branch (ref), commit SHA (after), and changed files.\n- Key Output: Provides raw push payload data that other nodes consume for further processing.\n\n---\n\n### 2. SetConfiguration and Customisation\n- Purpose: Defines configurable parameters for the workflow.\n- What it does:\n- Specifies the environment file to monitor (.env.staging).\n- Lists config files to update (Info.plist, Config.xcconfig).\n- Sets the target branch (main).\n- Declares cache invalidation keys (API_KEY, BUNDLE_VERSION, ENVIRONMENT).\n- Adds PR labels (config-sync, automated, ios).\n- Configures email notification recipient (eg: ios-team@example.com).\n- Key Output: Passes configuration values downstream for diffing and PR creation.\n\n---\n\n### 3. Check Changed Files\n- Purpose: Detects if .env.staging was modified in the latest push.\n- What it does:\n- Parses commit payload.\n- Flattens all added/modified/removed files.\n- Checks whether .env.staging exists in the changed files.\n- Key Output: Returns envFileChanged = true/false plus the repository and commit details.\n\n---\n\n### 4. Perform Config Diff\n- Purpose: Analyzes differences between .env.staging and iOS configuration files.\n- What it does:\n- Extracts simulated environment changes (e.g., API_KEY, BUNDLE_VERSION).\n- Prepares configUpdates array describing old → new values for each file.\n- Determines if cache invalidation is required (based on keys).\n- Key Output: Provides structured diff results and flags whether cache invalidation is needed.\n\n---\n\n### 5. Create Branch Name\n- Purpose: Generates a unique branch name for the configuration changes.\n- What it does: Appends a timestamp to ios-config-sync/ (e.g., ios-config-sync/2025-09-01T12-00-00).\n- Key Output: New branch name (branchName) to be created in GitHub.\n\n---\n\n### 6. Create Branch\n- Purpose: Creates a new branch in the repository.\n- What it does: Calls GitHub API to create a reference (refs/heads/branchName) from the latest commit SHA.\n- Key Output: Confirmation of branch creation for downstream file updates.\n\n---\n\n### 7. Prepare File and Merge Result\n- Purpose: Prepares repository details for file updates and PR creation.\n- What it does:\n- Extracts user, repoName, and repoFullName from the repository URL.\n- Determines newBranch name from ref.\n- Prepares a merged JSON object with config updates and metadata.\n- Key Output: Supplies enriched repository details for PR step.\n\n---\n\n### 8. Create PR\n- Purpose: Opens a pull request in GitHub with the config changes.\n- What it does:\n- Uses GitHub API to create PR with title “Sync iOS Configurations”.\n- Sets head = newBranch, base = main.\n- Attaches PR labels.\n- Key Output: Returns PR number (prNumber) and metadata for notifications.\n\n---\n\n### 9. Invalidate Cache\n- Purpose: Triggers Xcode build cache invalidation if required.\n- What it does:\n- Checks cacheInvalidationNeeded.\n- If true, marks cache as invalidated and logs message (e.g., “Xcode cache invalidation triggered for keys: API_KEY, BUNDLE_VERSION”).\n- Key Output: Adds cacheInvalidated status and message to workflow data.\n\n---\n\n### 10. Send Email Notification\n- Purpose: Notifies stakeholders of completed config sync.\n- What it does:\n- Sends Gmail notification to the configured recipient.\n- Includes repository name, branch, PR number, number of updated config files, cache invalidation status, and detailed change log.\n- Adds GitHub PR link for quick access.\n- Key Output: Final communication to confirm sync completion.\n\n---"
      },
      "typeVersion": 1
    },
    {
      "id": "d8620a5d-87e5-4174-978e-bbd37bce0a50",
      "name": "Sticky Note",
      "type": "n8n-nodes-base.stickyNote",
      "position": [-100, 120],
      "parameters": {
        "width": 2400,
        "height": 440,
        "content": "## iOS Environment Config Sync Wizard: .env to Xcode"
      },
      "typeVersion": 1
    }
  ],
  "active": false,
  "pinData": {
    "Github Push Trigger": [
      {
        "json": {
          "body": {
            "ref": "refs/heads/develop",
            "after": "e592287f68b64ddd754dd0f64aedd84f37a270ba",
            "before": "0000000000000000000000000000000000000000",
            "forced": false,
            "pusher": {
              "name": "username",
              "email": "151736888+username@users.noreply.github.com"
            },
            "sender": {
              "id": 151736888,
              "url": "https://api.github.com/users/username",
              "type": "User",
              "login": "username",
              "node_id": "U_kgDOCQtSOA",
              "html_url": "https://github.com/username",
              "gists_url": "https://api.github.com/users/username/gists{/gist_id}",
              "repos_url": "https://api.github.com/users/username/repos",
              "avatar_url": "https://avatars.githubusercontent.com/u/151736888?v=4",
              "events_url": "https://api.github.com/users/username/events{/privacy}",
              "site_admin": false,
              "gravatar_id": "",
              "starred_url": "https://api.github.com/users/username/starred{/owner}{/repo}",
              "followers_url": "https://api.github.com/users/username/followers",
              "following_url": "https://api.github.com/users/username/following{/other_user}",
              "user_view_type": "public",
              "organizations_url": "https://api.github.com/users/username/orgs",
              "subscriptions_url": "https://api.github.com/users/username/subscriptions",
              "received_events_url": "https://api.github.com/users/username/received_events"
            },
            "commits": [
              {
                "id": "e592287f68b64ddd754dd0f64aedd84f37a270ba",
                "url": "",
                "added": [],
                "author": {
                  "name": "username",
                  "email": "username@example.com",
                  "username": "username"
                },
                "message": "change3",
                "removed": [],
                "tree_id": "6e0f7c23e352216f6eac41c17d4f87c76d55dcd5",
                "distinct": true,
                "modified": ["", "n8n_flow_app/.env.staging"],
                "committer": {
                  "name": "username",
                  "email": "username@example.com",
                  "username": "username"
                },
                "timestamp": "2025-08-30T19:58:10+05:30"
              }
            ],
            "compare": "",
            "created": true,
            "deleted": false,
            "base_ref": null,
            "repository": {
              "id": 1040155358,
              "url": "https://api.github.com/repos/username/repo_app",
              "fork": false,
              "name": "repo_app",
              "size": 31,
              "forks": 0,
              "owner": {
                "id": 151736888,
                "url": "https://api.github.com/users/username",
                "name": "username",
                "type": "User",
                "email": "151736888+username@users.noreply.github.com",
                "login": "username",
                "node_id": "U_kgDOCQtSOA",
                "html_url": "https://github.com/username",
                "gists_url": "https://api.github.com/users/username/gists{/gist_id}",
                "repos_url": "https://api.github.com/users/username/repos",
                "avatar_url": "https://avatars.githubusercontent.com/u/151736888?v=4",
                "events_url": "https://api.github.com/users/username/events{/privacy}",
                "site_admin": false,
                "gravatar_id": "",
                "starred_url": "https://api.github.com/users/username/starred{/owner}{/repo}",
                "followers_url": "https://api.github.com/users/username/followers",
                "following_url": "https://api.github.com/users/username/following{/other_user}",
                "user_view_type": "public",
                "organizations_url": "https://api.github.com/users/username/orgs",
                "subscriptions_url": "https://api.github.com/users/username/subscriptions",
                "received_events_url": "https://api.github.com/users/username/received_events"
              },
              "topics": [],
              "git_url": "git://github.com/username/repo_app.git",
              "license": null,
              "node_id": "R_kgDOPf-C3g",
              "private": false,
              "ssh_url": "git@github.com:username/repo_app.git",
              "svn_url": "https://github.com/username/repo_app",
              "archived": false,
              "disabled": false,
              "has_wiki": true,
              "homepage": null,
              "html_url": "https://github.com/username/repo_app",
              "keys_url": "https://api.github.com/repos/username/repo_app/keys{/key_id}",
              "language": "Swift",
              "tags_url": "https://api.github.com/repos/username/repo_app/tags",
              "watchers": 0,
              "blobs_url": "https://api.github.com/repos/username/repo_app/git/blobs{/sha}",
              "clone_url": "https://github.com/username/repo_app.git",
              "forks_url": "https://api.github.com/repos/username/repo_app/forks",
              "full_name": "username/repo_app",
              "has_pages": false,
              "hooks_url": "https://api.github.com/repos/username/repo_app/hooks",
              "pulls_url": "https://api.github.com/repos/username/repo_app/pulls{/number}",
              "pushed_at": 1756564260,
              "teams_url": "https://api.github.com/repos/username/repo_app/teams",
              "trees_url": "https://api.github.com/repos/username/repo_app/git/trees{/sha}",
              "created_at": 1755527836,
              "events_url": "https://api.github.com/repos/username/repo_app/events",
              "has_issues": true,
              "issues_url": "https://api.github.com/repos/username/repo_app/issues{/number}",
              "labels_url": "https://api.github.com/repos/username/repo_app/labels{/name}",
              "merges_url": "https://api.github.com/repos/username/repo_app/merges",
              "mirror_url": null,
              "stargazers": 0,
              "updated_at": "2025-08-30T10:36:42Z",
              "visibility": "public",
              "archive_url": "https://api.github.com/repos/username/repo_app/{archive_format}{/ref}",
              "commits_url": "https://api.github.com/repos/username/repo_app/commits{/sha}",
              "compare_url": "https://api.github.com/repos/username/repo_app/compare/{base}...{head}",
              "description": "n8n work flow ",
              "forks_count": 0,
              "is_template": false,
              "open_issues": 0,
              "branches_url": "https://api.github.com/repos/username/repo_app/branches{/branch}",
              "comments_url": "https://api.github.com/repos/username/repo_app/comments{/number}",
              "contents_url": "https://api.github.com/repos/username/repo_app/contents/{+path}",
              "git_refs_url": "https://api.github.com/repos/username/repo_app/git/refs{/sha}",
              "git_tags_url": "https://api.github.com/repos/username/repo_app/git/tags{/sha}",
              "has_projects": true,
              "releases_url": "https://api.github.com/repos/username/repo_app/releases{/id}",
              "statuses_url": "https://api.github.com/repos/username/repo_app/statuses/{sha}",
              "allow_forking": true,
              "assignees_url": "https://api.github.com/repos/username/repo_app/assignees{/user}",
              "downloads_url": "https://api.github.com/repos/username/repo_app/downloads",
              "has_downloads": true,
              "languages_url": "https://api.github.com/repos/username/repo_app/languages",
              "master_branch": "main",
              "default_branch": "main",
              "milestones_url": "https://api.github.com/repos/username/repo_app/milestones{/number}",
              "stargazers_url": "https://api.github.com/repos/username/repo_app/stargazers",
              "watchers_count": 0,
              "deployments_url": "https://api.github.com/repos/username/repo_app/deployments",
              "git_commits_url": "https://api.github.com/repos/username/repo_app/git/commits{/sha}",
              "has_discussions": false,
              "subscribers_url": "https://api.github.com/repos/username/repo_app/subscribers",
              "contributors_url": "https://api.github.com/repos/username/repo_app/contributors",
              "issue_events_url": "https://api.github.com/repos/username/repo_app/issues/events{/number}",
              "stargazers_count": 0,
              "subscription_url": "https://api.github.com/repos/username/repo_app/subscription",
              "collaborators_url": "https://api.github.com/repos/username/repo_app/collaborators{/collaborator}",
              "issue_comment_url": "https://api.github.com/repos/username/repo_app/issues/comments{/number}",
              "notifications_url": "https://api.github.com/repos/username/repo_app/notifications{?since,all,participating}",
              "open_issues_count": 0,
              "web_commit_signoff_required": false
            },
            "head_commit": {
              "id": "e592287f68b64ddd754dd0f64aedd84f37a270ba",
              "url": "",
              "added": [],
              "author": {
                "name": "username",
                "email": "username@example.com",
                "username": "username"
              },
              "message": "change3",
              "removed": [],
              "tree_id": "6e0f7c23e352216f6eac41c17d4f87c76d55dcd5",
              "distinct": true,
              "modified": ["", "n8n_flow_app/.env.staging"],
              "committer": {
                "name": "username",
                "email": "username@example.com",
                "username": "username"
              },
              "timestamp": "2025-08-30T19:58:10+05:30"
            }
          },
          "query": {},
          "headers": {
            "host": "domain.app.n8n.cloud",
            "accept": "*/*",
            "cf-ray": "9774fd47659dd6f7-IAD",
            "cdn-loop": "cloudflare; loops=1; subreqs=1",
            "cf-ew-via": "15",
            "cf-worker": "n8n.cloud",
            "x-real-ip": "140.82.115.102",
            "cf-visitor": "{\"scheme\":\"https\"}",
            "user-agent": "GitHub-Hookshot/bebe1c7",
            "cf-ipcountry": "US",
            "content-type": "application/json",
            "x-is-trusted": "yes",
            "content-length": "7278",
            "x-github-event": "push",
            "accept-encoding": "gzip, br",
            "x-forwarded-for": "140.82.115.102, 172.71.194.43",
            "cf-connecting-ip": "140.82.115.102",
            "x-forwarded-host": "domain.app.n8n.cloud",
            "x-forwarded-port": "443",
            "x-github-hook-id": "566851828",
            "x-forwarded-proto": "https",
            "x-github-delivery": "f3435bd4-85ad-11f0-824f-61363511cd42",
            "x-forwarded-server": "traefik-prod-users-gwc-84-57fcbd49bc-g4r2w",
            "x-github-hook-installation-target-id": "1040155358",
            "x-github-hook-installation-target-type": "repository"
          }
        }
      }
    ]
  },
  "settings": {
    "executionOrder": "v1"
  },
  "versionId": "f44fd78d-b44c-4689-adf7-f576535c6db5",
  "connections": {
    "Create PR": {
      "main": [
        [
          {
            "node": "Invalidate Cache",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Create Branch": {
      "main": [
        [
          {
            "node": "Prepare File and Merge Result",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Invalidate Cache": {
      "main": [
        [
          {
            "node": "Send Email Notification",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "SetConfiguration": {
      "main": [
        [
          {
            "node": "Check Changed Files",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Create Branch Name": {
      "main": [
        [
          {
            "node": "Create Branch",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Check Changed Files": {
      "main": [
        [
          {
            "node": "Perform Config Diff",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Github Push Trigger": {
      "main": [
        [
          {
            "node": "SetConfiguration",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Perform Config Diff": {
      "main": [
        [
          {
            "node": "Create Branch Name",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Prepare File and Merge Result": {
      "main": [
        [
          {
            "node": "Create PR",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}