Create Droplet with DigitalOcean API on New Query Results from Snowflake API

Pipedream makes it easy to connect APIs for DigitalOcean, Snowflake and 2,400+ other apps remarkably fast.

Trigger workflow on

New Query Results from the Snowflake API

Next, do this

Create Droplet with the DigitalOcean API

No credit card required

▶

Watch us build a workflow

8 min

Watch now ➜

Trusted by 1,000,000+ developers from startups to Fortune 500 companies

Developers ♥ Pipedream

Getting Started#

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

Select this integration
Configure the New Query Results trigger
1. Connect your Snowflake account
2. Configure timer
3. Configure SQL Query
4. Optional- Configure Primary key
5. Optional- Configure Emit individual events
Configure the Create Droplet action
1. Connect your DigitalOcean account
2. Configure Name
3. Select a Region
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 Query Results on Snowflake

Description:Run a SQL query on a schedule, triggering a workflow for each row of results

Version:0.2.2

Key:snowflake-query-results

View on GitHub

Snowflake Overview#

Snowflake offers a cloud database and related tools to help developers create robust, secure, and scalable data warehouses. See Snowflake's Key Concepts & Architecture.

Getting Started

1. Create a user, role and warehouse in Snowflake

Snowflake recommends you create a new user, role, and warehouse when you integrate a third-party tool like Pipedream. This way, you can control permissions via the user / role, and separate Pipedream compute and costs with the warehouse. You can do this directly in the Snowflake UI.

We recommend you create a read-only account if you only need to query Snowflake. If you need to insert data into Snowflake, add permissions on the appropriate objects after you create your user.

2. Enter those details in Pipedream

Visit https://pipedream.com/accounts. Click the button to Connect an App. Enter the required Snowflake account data.

You'll only need to connect your account once in Pipedream. You can connect this account to multiple workflows to run queries against Snowflake, insert data, and more.

3. Build your first workflow

Visit https://pipedream.com/new to build your first workflow. Pipedream workflows let you connect Snowflake with 1,000+ other apps. You can trigger workflows on Snowflake queries, sending results to Slack, Google Sheets, or any app that exposes an API. Or you can accept data from another app, transform it with Python, Node.js, Go or Bash code, and insert it into Snowflake.

Learn more at Pipedream University.

Trigger Code#

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

export default {
  ...common,
  type: "source",
  key: "snowflake-query-results",
  name: "New Query Results",
  // eslint-disable-next-line
  description: "Run a SQL query on a schedule, triggering a workflow for each row of results",
  version: "0.2.2",
  props: {
    ...common.props,
    sqlQuery: {
      type: "string",
      label: "SQL Query",
      description: "Run this query on a schedule, triggering the workflow for each row of results",
    },
    // Ordering props correctly
    timer: common.props.timer,
    dedupeKey: {
      type: "string",
      label: "Primary key",
      description: "The column in your query to use for de-duplication. Duplicate rows won't trigger your workflow",
      optional: true,
    },
    emitIndividualEvents: {
      propDefinition: [
        common.props.snowflake,
        "emitIndividualEvents",
      ],
    },
  },
  methods: {
    ...common.methods,
    generateMeta(data) {
      const {
        row: { [this.dedupeKey]: id = uuidv4() },
        timestamp: ts,
      } = data;
      const summary = `New event (ID: ${id})`;
      return {
        id,
        summary,
        ts,
      };
    },
    generateMetaForCollection(data) {
      const { timestamp: ts } = data;
      const id = uuidv4();
      const summary = `New event (ID: ${id})`;
      return {
        id,
        summary,
        ts,
      };
    },
    getStatement() {
      return {
        sqlText: this.sqlQuery,
      };
    },
  },
};

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
Snowflake	`snowflake`	`app`	This component uses the Snowflake app.
N/A	`db`	`$.service.db`	This component uses `$.service.db` to maintain state between executions.
	`timer`	`$.interface.timer`	Watch for changes on this schedule
SQL Query	`sqlQuery`	`string`	Run this query on a schedule, triggering the workflow for each row of results
Primary key	`dedupeKey`	`string`	The column in your query to use for de-duplication. Duplicate rows won't trigger your workflow
Emit individual events	`emitIndividualEvents`	`boolean`	Defaults to `true`, triggering workflows on each record in the result set. Set to `false` to emit records in batch (advanced)

Trigger Authentication#

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

We recommend you create a read-only account if you only need to query Snowflake. If you need to insert data into Snowflake, add permissions on the appropriate objects after you create your user.

About Snowflake#

A data warehouse built for the cloud

Action#

Create Droplet on DigitalOcean

Description:Creates a droplet. [See the docs here](https://docs.digitalocean.com/reference/api/api-reference/#operation/create_droplet)

Version:0.1.2

Key:digital_ocean-create-droplet

View on GitHub

DigitalOcean Overview#

The Digital Ocean API provides programmatic access to manage Digital Ocean resources such as Droplets, Spaces, and Databases. With Pipedream, you can harness this API to automate a variety of tasks, like spinning up new servers, scaling resources, or integrating cloud infrastructure management into your workflow. It's a powerful tool for DevOps automation, allowing for the dynamic management of infrastructure in response to events or schedules.

Action Code#

import digitalOceanApp from "../../digital_ocean.app.mjs";

export default {
  key: "digital_ocean-create-droplet",
  name: "Create Droplet",
  description: "Creates a droplet. [See the docs here](https://docs.digitalocean.com/reference/api/api-reference/#operation/create_droplet)",
  version: "0.1.2",
  type: "action",
  props: {
    digitalOceanApp,
    name: {
      label: "Name",
      type: "string",
      description: "Human-readable string to use when displaying the Droplet name.",
    },
    region: {
      label: "Region",
      type: "string",
      description: "Unique slug identifier for the region to deploy this Droplet in.",
      reloadProps: true,
      async options() {
        return this.digitalOceanApp.fetchRegionsOpts();
      },
    },
  },
  async additionalProps() {
    if (!this.region) {
      return {};
    }
    return {
      image: {
        label: "Image",
        type: "string",
        description: "The image ID of a public or private image, or the unique slug identifier for a public image. This image will be the base image for this Droplet.",
        reloadProps: false,
        options: async () => {
          return this.digitalOceanApp.fetchImageOpts(this.region);
        },
      },
      size: {
        label: "Size",
        type: "string",
        description: "Unique slug identifier for the size to select for this Droplet.",
        reloadProps: false,
        options: async () => {
          return this.digitalOceanApp.fetchSizeOpts(this.region);
        },
      },
      volumes: {
        label: "Volumes",
        type: "string[]",
        description: "A flat array including the unique string identifier for each Block Storage volume to be attached to the Droplet. At the moment a volume can only be attached to a single Droplet.",
        optional: true,
        reloadProps: false,
        options: async () => {
          return this.digitalOceanApp.fetchVolumeOpts(this.region);
        },
      },
      sshKeys: {
        label: "SSH keys",
        type: "string[]",
        description: "An array containing the IDs or fingerprints of the SSH keys that you wish to embed in the Droplet's root account upon creation.",
        optional: true,
        reloadProps: false,
        options: async () => {
          return this.digitalOceanApp.fetchSshKeys();
        },
      },
      backups: {
        label: "Enable Automated Backup",
        type: "boolean",
        description: "A boolean indicating whether automated backups should be enabled for the Droplet. Automated backups can only be enabled when the Droplet is created.",
        optional: true,
      },
      ipv6: {
        label: "Enable IPv6",
        type: "boolean",
        description: "A boolean indicating whether IPv6 is enabled on the Droplet.",
        optional: true,
      },
      userData: {
        label: "User Data",
        type: "string",
        description: "A string containing 'user data' which may be used to configure the Droplet on first boot, often a 'cloud-config' file or Bash script. It must be plain text and may not exceed 64 KiB in size.",
        optional: true,
      },
      privateNetworking: {
        label: "Enable Private Networking",
        type: "boolean",
        description: "A boolean indicating whether private networking is enabled for the Droplet. Private networking is currently only available in certain regions.",
        optional: true,
      },
      monitoring: {
        label: "Enable Monitoring",
        type: "boolean",
        description: "A boolean indicating whether to install the DigitalOcean agent for monitoring.",
        optional: true,
      },
      tags: {
        label: "Tags",
        type: "string[]",
        description: "A flat array of tag names as strings to apply to the Droplet after it is created. Tag names can either be existing or new tags.",
        optional: true,
      },
    };
  },
  async run({ $ }) {
    const api = this.digitalOceanApp.digitalOceanWrapper();
    const newDropletData = {
      name: this.name,
      region: this.region,
      size: this.size,
      image: this.image,
      ssh_keys: this.sshKeys,
      backups: this.backups,
      ipv6: this.ipv6,
      user_data: this.userData,
      private_networking: this.privateNetworking,
      volumes: this.volumes,
      tags: this.tags,
      monitoring: this.monitoring,
    };
    const response = await api.droplets.create(newDropletData);
    $.export("$summary", `Successfully created droplet ${response.droplet.name}.`);
    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
DigitalOcean	`digitalOceanApp`	`app`	This component uses the DigitalOcean app.
Name	`name`	`string`	Human-readable string to use when displaying the Droplet name.
Region	`region`	`string`	Select a value from the drop down menu.

Action Authentication#

DigitalOcean uses OAuth authentication. When you connect your DigitalOcean account, Pipedream will open a popup window where you can sign into DigitalOcean and grant Pipedream permission to connect to your account. Pipedream securely stores and automatically refreshes the OAuth tokens so you can easily authenticate any DigitalOcean API.

Pipedream requests the following authorization scopes when you connect your account:

readwrite