conductor_playground/workflows/example_workflow.json

{
  "ownerApp": null,
  "createTime": 1664528925940,
  "updateTime": 1664532689529,
  "createdBy": null,
  "updatedBy": null,
  "name": "example_workflow",
  "description": "Publish to Social pushes on code-repo",
  "version": 1,
  "tasks": [
    {
      "name": "Init_Variables",
      "taskReferenceName": "init_variables",
      "description": null,
      "inputParameters": {
        "context": "%2Fgcube%2Fdevsec%2FdevVRE",
        "client_id" : "conductor_playground",
        "client_secret" : "o..D"
      },
      "type": "SET_VARIABLE"
    },
    {
      "name": "fork_join",
      "taskReferenceName": "parallel_execution",
      "description": "Fork two parallel flos for demonstration purposes",
      "inputParameters": {},
      "type": "FORK_JOIN",
      "forkTasks": [
        [
          {
            "name": "pyrest",
            "taskReferenceName": "auth_info",
            "description": null,
            "inputParameters": {
              "url": "https://accounts.dev.d4science.org/auth/realms/d4science/.well-known/openid-configuration",
              "method": "GET",
              "headers": {
                "Accept": "application/json"
              }
            },
            "type": "SIMPLE"
          },
          {
            "name": "pyrest",
            "taskReferenceName": "authorize",
            "description": null,
            "inputParameters": {
              "url": "${auth_info.output.body.token_endpoint}",
              "method": "POST",
              "headers": {
                "Content-Type": "application/x-www-form-urlencoded",
                "Accept": "application/json"
              },
              "body": {
                "grant_type": "client_credentials",
                "client_id": "${workflow.variables.client_id}",
                "client_secret": "${workflow.variables.client_secret}"
              }
            },
            "type": "SIMPLE"
          },
          {
            "name": "pyrest",
            "taskReferenceName": "token_exchange",
            "description": "Exchange playground token for user token",
            "inputParameters": {
              "url": "${auth_info.output.body.token_endpoint}",
              "headers": {
                "Content-Type": "application/x-www-form-urlencoded",
                "Accept": "application/json"
              },
              "body": {
                "client_id": "${workflow.variables.client_id}",
                "client_secret": "${workflow.variables.client_secret}",
		"grant_type": "urn:ietf:params:oauth:grant-type:token-exchange",
                "requested_subject": "${workflow.input.pusher.username}",
                "request_token_type": "urn:ietf:params:oauth:token-type:access_token"
              },
              "method": "POST"
            },
            "type": "SIMPLE"
          },
          {
            "name": "pyrest",
            "taskReferenceName": "get_uma_ticket",
            "description": "Get uma ticket for specific context",
            "inputParameters": {
              "url": "${auth_info.output.body.token_endpoint}",
              "headers": {
                "Content-Type": "application/x-www-form-urlencoded",
                "Accept": "application/json",
                "Authorization": "Bearer ${token_exchange.output.body.access_token}"
              },
              "body": {
                "grant_type": "urn:ietf:params:oauth:grant-type:uma-ticket",
                "audience": "${workflow.variables.context}"
              },
              "method": "POST"
            },
            "type": "SIMPLE"
          }
        ],
        [
          {
            "name": "inline_task",
            "taskReferenceName": "prepare_message",
            "description": null,
            "inputParameters": {
              "evaluatorType": "javascript",
              "expression": "function e(){ return { 'text' : 'New commit from ' + $.pusher + ' on repo ' + $.repo } }; e()",
              "pusher": "${workflow.input.pusher.full_name}",
              "repo": "${workflow.input.repository.name}"
            },
            "type": "INLINE"
          }
        ]
      ]
    },
    {
      "name": "my_join",
      "taskReferenceName": "my_join",
      "inputParameters": {},
      "type": "JOIN",
      "joinOn": [
        "get_uma_ticket",
        "prepare_message"
      ]
    },
    {
      "name": "pyrest",
      "taskReferenceName": "post_social",
      "description": "Post to social service",
      "inputParameters": {
        "url": "https://api.dev.d4science.org/rest/2/posts/write-post-user",
        "headers": {
          "Content-Type": "application/json",
          "Accept": "application/json",
          "Authorization": "Bearer ${get_uma_ticket.output.body.access_token}"
        },
        "body": {
          "text": "${prepare_message.output.result.text}",
          "preview_description": "New commit on one CCP repository",
          "preview_host": null,
          "preview_url": null,
          "image_url": "${workflow.input.repository.owner.avatar_url}",
          "enable_notification": true
        },
        "method": "POST"
      },
      "type": "SIMPLE"
    }
  ],
  "inputParameters": [],
  "outputParameters": {},
  "failureWorkflow": null,
  "schemaVersion": 2,
  "restartable": true,
  "workflowStatusListenerEnabled": false,
  "ownerEmail": "m.lettere@gmail.com",
  "timeoutPolicy": "ALERT_ONLY",
  "timeoutSeconds": 0,
  "variables": {},
  "inputTemplate": {}
}