Create App with Fly.io API on New Row (Custom Query) from MySQL API

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New Row (Custom Query) from the MySQL API

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Create App with the Fly.io API

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Getting Started#

This integration creates a workflow with a MySQL trigger and Fly.io action. When you configure and deploy the workflow, it will run on Pipedream's servers 24x7 for free.

Select this integration
Configure the New Row (Custom Query) trigger
1. Connect your MySQL account
2. Configure timer
3. Select a Table
4. Optional- Select a De-duplication Key
5. Configure Where condition
6. Configure Values
Configure the Create App action
1. Connect your Fly.io account
2. Configure App Name
3. Optional- Configure Enable Subdomains
4. Optional- Configure Network
Deploy the workflow
Send a test event to validate your setup
Turn on the trigger

Details#

This integration uses pre-built, source-available components from Pipedream's GitHub repo. These components are developed by Pipedream and the community, and verified and maintained by Pipedream.

To contribute an update to an existing component or create a new component, create a PR on GitHub. If you're new to Pipedream component development, you can start with quickstarts for trigger span and action development, and then review the component API reference.

Trigger#

New Row (Custom Query) on MySQL

Description:Emit new event when new rows are returned from a custom query. [See the docs here](https://dev.mysql.com/doc/refman/8.0/en/select.html)

Version:2.0.5

Key:mysql-new-row-custom-query

View on GitHub

MySQL Overview#

The MySQL application on Pipedream enables direct interaction with your MySQL databases, allowing you to perform CRUD operations—create, read, update, delete—on your data with ease. You can leverage these capabilities to automate data synchronization, report generation, and event-based triggers that kick off workflows in other apps. With Pipedream's serverless platform, you can connect MySQL to hundreds of other services without managing infrastructure, crafting complex code, or handling authentication.

Trigger Code#

import common from "../common/table.mjs";
import { v4 as uuidv4 } from "uuid";

const { mysql } = common.props;

export default {
  ...common,
  key: "mysql-new-row-custom-query",
  name: "New Row (Custom Query)",
  description: "Emit new event when new rows are returned from a custom query. [See the docs here](https://dev.mysql.com/doc/refman/8.0/en/select.html)",
  version: "2.0.5",
  type: "source",
  dedupe: "unique",
  props: {
    ...common.props,
    column: {
      propDefinition: [
        mysql,
        "column",
        (c) => ({
          table: c.table,
        }),
      ],
      label: "De-duplication Key",
      description:
        "The name of a column in the table to use for de-duplication",
      optional: true,
    },
    condition: {
      propDefinition: [
        mysql,
        "whereCondition",
      ],
    },
    values: {
      propDefinition: [
        mysql,
        "whereValues",
      ],
    },
  },
  methods: {
    ...common.methods,
    async listResults() {
      const {
        table,
        condition,
        values,
      } = this;

      const numberOfQuestionMarks = condition?.match(/\?/g)?.length;

      if (!numberOfQuestionMarks) {
        throw new Error("No valid condition provided. At least one question mark character ? must be provided.");
      }

      if (!Array.isArray(values)) {
        throw new Error("No valid values provided. The values property must be an array.");
      }

      if (values.length !== numberOfQuestionMarks) {
        throw new Error("The number of values provided does not match the number of question marks ? in the condition.");
      }

      const rows = await this.mysql.findRows({
        table,
        condition,
        values,
      });
      this.iterateAndEmitEvents(rows);
    },
    generateMeta(row) {
      const id = this.column
        ? row[this.column]
        : uuidv4();
      return {
        id,
        summary: `New Row ${id}`,
        ts: Date.now(),
      };
    },
  },
};

Trigger Configuration#

This component may be configured based on the props defined in the component code. Pipedream automatically prompts for input values in the UI and CLI.

Label	Prop	Type	Description
MySQL	`mysql`	`app`	This component uses the MySQL app.
	`timer`	`$.interface.timer`
Table	`table`	`string`	Select a value from the drop down menu.
De-duplication Key	`column`	`string`	Select a value from the drop down menu.
Where condition	`condition`	`string`	In this expression you can write your own conditions (eg. `column1 = ? or column2 = ?`). Depending on the number of `?` symbols likewise you need to add the same number of values.
Values	`values`	`string[]`	This is the list of values that will match every `?` symbol in the where expression. If you want to build yourself the values (eg. `{{["string1", "string2"]}}`)

Trigger Authentication#

MySQL uses API keys for authentication. When you connect your MySQL account, Pipedream securely stores the keys so you can easily authenticate to MySQL APIs in both code and no-code steps.

Connecting to Restricted Databases

Either enable the shared static IP for this account below, or configure a VPC to deploy any workflow in your workspace to a private network with a dedicated static IP. Learn more in our docs.

SSL Setup

Configure SSL on your MySQL database by providing the CA (Certificate Authority), and choosing between Full Verification, Verify Certificate Authority (CA), or Skip Verification. Skipping verification is not recommended as this has serious security implications.

About MySQL#

MySQL is an open-source relational database management system.

Action#

Create App on Fly.io

Description:Create an app with the specified details in the request body. [See the documentation](https://docs.machines.dev/#tag/apps/post/apps)

Version:0.0.1

Key:fly_io-create-app

View on GitHub

Fly.io Overview#

Fly.io is a platform that allows you to run full-stack apps and databases close to your users globally. The Fly.io API enables developers to manage applications, handle deployments, and scale their services dynamically. Using the Fly.io API with Pipedream provides a seamless way to automate these operations, integrate with other services, and enhance serverless workflow capabilities.

Action Code#

import app from "../../fly_io.app.mjs";

export default {
  key: "fly_io-create-app",
  name: "Create App",
  description: "Create an app with the specified details in the request body. [See the documentation](https://docs.machines.dev/#tag/apps/post/apps)",
  version: "0.0.1",
  type: "action",
  props: {
    app,
    appName: {
      type: "string",
      label: "App Name",
      description: "The name of the app",
    },
    enableSubdomains: {
      type: "boolean",
      label: "Enable Subdomains",
      description: "Whether to enable subdomains for the app",
      optional: true,
    },
    network: {
      type: "string",
      label: "Network",
      description: "The network for the app",
      optional: true,
    },
  },
  methods: {
    createApp(args = {}) {
      return this.app.post({
        path: "/apps",
        ...args,
      });
    },
  },
  async run({ $ }) {
    const {
      app,
      createApp,
      appName,
      enableSubdomains,
      network,
    } = this;

    const response = await createApp({
      $,
      data: {
        app_name: appName,
        enable_subdomains: enableSubdomains,
        network,
        org_slug: app.getOrgSlug(),
      },
    });

    $.export("$summary", `Successfully created app with ID \`${response.id}\``);
    return response;
  },
};

Action Configuration#

This component may be configured based on the props defined in the component code. Pipedream automatically prompts for input values in the UI.

Label	Prop	Type	Description
Fly.io	`app`	`app`	This component uses the Fly.io app.
App Name	`appName`	`string`	The name of the app
Enable Subdomains	`enableSubdomains`	`boolean`	Whether to enable subdomains for the app
Network	`network`	`string`	The network for the app