Where Can I Find the Pipdream IP Addresses or Ranges for MySQL Connection?

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1

This topic was automatically generated from Slack. You can find the original thread here.

SUPPORT QUESTION:

I am attempting to connect to MySQL. Where do I get the Pipdream IP addresses or ranges?

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Hi, I think your question is a great case for Pipedream bot to help. I’ll pass your question to the Pipedream bot now. Please feel free to ask it any question

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SUPPORT QUESTION:

I am attempting to connect to MySQL. Where do I get the Pipdream IP addresses or ranges?

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By default, any network request you make from Pipedream will originate from the us-east-1 region of AWS. AWS publishes the IP address range for all regions, but Pipedream shares this range with other services using AWS. You can find the AWS IP address range here: AWS IP address ranges - Amazon Virtual Private Cloud If you need to whitelist a range of IP addresses for your MySQL service, you have two options: 1. For HTTP requests, you can refer to the Pipedream documentation on IP addresses for HTTP requests made from Pipedream workflows: Network / IP range 2. For non-HTTP traffic (like databases), you can set up a bastion server. A bastion server only runs an SSH service that listens for incoming SSH connections. You can connect to the bastion host from any IP address, but when you configure the firewall for your MySQL service, you open it up only to the IP address of your bastion server. In your Pipedream workflow, you can tunnel the connection to your MySQL service through the bastion host. Here are two example workflows that show you how to connect to services through a bastion server: - Run a MySQL query through an SSH tunnel: https://pipedream.com/@dylburger/run-a-query-on-mysql-via-ssh-tunnel-p_rvCxrNB/edit - Run a PostgreSQL query through an SSH tunnel: https://pipedream.com/@dylburger/run-a-query-on-postgres-via-ssh-tunnel-p_13CvRz/edit

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, this did not help, as the IP ranges are in the hundreds. In addition, I am using RDS. Here is what I am going off of:

To connect Pipedream to your Amazon RDS, you don’t need an SSH connection. Instead, you need to allow Pipedream’s IP addresses to connect to your RDS instance by adding them to your RDS security group. Here are the steps to follow:

  1. Find out Pipedream’s IP Addresses: Since Pipedream doesn’t provide static IPs for their services, you’ll need to open a support ticket with them to find out the IP addresses they use.
  2. Open the Amazon RDS Console: Navigate to the RDS console at https://console.aws.amazon.com/rds/.
  3. Go to your RDS Instance Details Page: Find the RDS instance you want to connect to Pipedream and click on it to go to its details page.
  4. Find your RDS Instance’s Security Group: In the details section of your instance, you should see a “Security group rules” section. Click on the security group name to go to its details page.
  5. Add Pipedream’s IP Addresses to the Security Group: Click on the “Inbound rules” tab and then click on the “Edit inbound rules” button. For each IP address that Pipedream uses, add a new rule with the following details:
    ◦ Type: The type of your database (e.g., MySQL/Aurora, PostgreSQL, etc.)
    ◦ Protocol: TCP
    ◦ Port Range: The port your database uses (e.g., 3306 for MySQL, 5432 for PostgreSQL, etc.)
    ◦ Source: Pipedream’s IP address
  6. Save your Changes: Click on the “Save rules” button to save your changes.
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Hi Russell, if you need a specific single outbound IP address for workspaces, with our Business tier you can run your own workflows in a single private VPC and even connect your RDS instances directly.

This feature is coming soon, but in the meantime, we also offer a managed HTTP proxy service for Business tier customers to proxy your workflow’s HTTP requests or Database connections through a single IP address.

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The other recommendation I offer is reading more about AWS security group IP ranges, and learning how to allow incoming connections from an entire range of IP addresses.’

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write a node.js run_mysql_query_through_ssh_tunnel

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Here’s an example of a Pipedream component that connects to a MySQL database through an SSH tunnel: ``` import { axios } from “@pipedream/platform”; import mysql from “mysql2/promise”; import { Client } from “ssh2”; export default defineComponent({ props: { sshHost: { type: “string”, label: “SSH Host”, }, sshPort: { type: “integer”, label: “SSH Port”, default: 22, }, sshUsername: { type: “string”, label: “SSH Username”, }, sshPassword: { type: “string”, label: “SSH Password”, secret: true, }, mysqlHost: { type: “string”, label: “MySQL Host”, }, mysqlPort: { type: “integer”, label: “MySQL Port”, default: 3306, }, mysqlUsername: { type: “string”, label: “MySQL Username”, }, mysqlPassword: { type: “string”, label: “MySQL Password”, secret: true, }, mysqlDatabase: { type: “string”, label: “MySQL Database”, }, mysqlQuery: { type: “string”, label: “MySQL Query”, }, }, async run({ $ }) { const sshClient = new Client(); const sshConfig = { host: this.sshHost, port: this.sshPort, username: this.sshUsername, password: this.sshPassword, }; const mysqlConfig = { host: this.mysqlHost, port: this.mysqlPort, user: this.mysqlUsername, password: this.mysqlPassword, database: this.mysqlDatabase, }; return new Promise((resolve, reject) => { sshClient .on(“ready”, () => { sshClient.forwardOut( “127.0.0.1”, 12345, mysqlConfig.host, mysqlConfig.port, async (err, stream) => { if (err) { sshClient.end(); return reject(err); } mysqlConfig.stream = stream; const connection = await mysql.createConnection(mysqlConfig); const [rows, fields] = await connection.execute(this.mysqlQuery);

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continue writing where you left off

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Apologies for the incomplete response earlier. Here’s the complete example of a Pipedream component that connects to a MySQL database through an SSH tunnel: ``` import mysql from “mysql2/promise”; import { Client } from “ssh2”; export default defineComponent({ props: { sshHost: { type: “string”, label: “SSH Host”, }, sshPort: { type: “integer”, label: “SSH Port”, default: 22, }, sshUsername: { type: “string”, label: “SSH Username”, }, sshPassword: { type: “string”, label: “SSH Password”, secret: true, }, mysqlHost: { type: “string”, label: “MySQL Host”, }, mysqlPort: { type: “integer”, label: “MySQL Port”, default: 3306, }, mysqlUsername: { type: “string”, label: “MySQL Username”, }, mysqlPassword: { type: “string”, label: “MySQL Password”, secret: true, }, mysqlDatabase: { type: “string”, label: “MySQL Database”, }, mysqlQuery: { type: “string”, label: “MySQL Query”, }, }, async run({ $ }) { const sshClient = new Client(); const sshConfig = { host: this.sshHost, port: this.sshPort, username: this.sshUsername, password: this.sshPassword, }; const mysqlConfig = { host: this.mysqlHost, port: this.mysqlPort, user: this.mysqlUsername, password: this.mysqlPassword, database: this.mysqlDatabase, }; return new Promise((resolve, reject) => { sshClient .on(“ready”, () => { sshClient.forwardOut( “127.0.0.1”, 12345, mysqlConfig.host, mysqlConfig.port, async (err, stream) => { if (err) { sshClient.end(); return reject(err); } mysqlConfig.stream = stream; const connection = await mysql.createConnection(mysqlConfig); const [rows, fields] = await connection.execute(this.mysqlQuery); connection

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rewrite the entire code in one code block

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Here’s the complete example of a Pipedream component that connects to a MySQL database through an SSH tunnel: ```
import mysql from “mysql2/promise”; import { Client } from “ssh2”; export default defineComponent({ props: { sshHost: { type: “string”, label: “SSH Host” }, sshPort: { type: “integer”, label: “SSH Port”, default: 22 }, sshUsername: { type: “string”, label: “SSH Username” }, sshPassword: { type: “string”, label: “SSH Password”, secret: true }, mysqlHost: { type: “string”, label: “MySQL Host” }, mysqlPort: { type: “integer”, label: “MySQL Port”, default: 3306 }, mysqlUsername: { type: “string”, label: “MySQL Username” }, mysqlPassword: { type: “string”, label: “MySQL Password”, secret: true }, mysqlDatabase: { type: “string”, label: “MySQL Database” }, mysqlQuery: { type: “string”, label: “MySQL Query” }, }, async run({ $ }) { const sshClient = new Client(); const sshConfig = { host: this.sshHost, port: this.sshPort, username: this.sshUsername, password: this.sshPassword, }; const mysqlConfig = { host: this.mysqlHost, port: this.mysqlPort, user: this.mysqlUsername, password: this.mysqlPassword, database: this.mysqlDatabase, }; return new Promise((resolve, reject) => { sshClient .on(“ready”, () => { sshClient.forwardOut( “127.0.0.1”, 12345, mysqlConfig.host, mysqlConfig.port, async (err, stream) => { if (err) { sshClient.end(); return reject(err); } mysqlConfig.stream = stream; const connection = await mysql.createConnection(mysqlConfig); const [rows, fields] = await connection.execute(this.mysqlQuery); connection.end(); sshClient.end(); resolve(rows); } ); }) .connect(sshConfig); }); }, });

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when I ran that code, It gave me this error: Error
All configured authentication methods failed
DETAILS

    at null.doNextAuth (/tmp/__pdg__/dist/code/26c412779f607686f5f2953837636e54f4f9f4453d08106996bcb94e401d9190/node_modules/.pnpm/ssh2@1.14.0/node_modules/ssh2/lib/client.js:865:21)
    at null.tryNextAuth (/tmp/__pdg__/dist/code/26c412779f607686f5f2953837636e54f4f9f4453d08106996bcb94e401d9190/node_modules/.pnpm/ssh2@1.14.0/node_modules/ssh2/lib/client.js:1082:7)
    at null.USERAUTH_FAILURE (/tmp/__pdg__/dist/code/26c412779f607686f5f2953837636e54f4f9f4453d08106996bcb94e401d9190/node_modules/.pnpm/ssh2@1.14.0/node_modules/ssh2/lib/client.js:430:11)
    at null.51 (/tmp/__pdg__/dist/code/26c412779f607686f5f2953837636e54f4f9f4453d08106996bcb94e401d9190/node_modules/.pnpm/ssh2@1.14.0/node_modules/ssh2/lib/protocol/handlers.misc.js:408:16)
    at Protocol.onPayload (/tmp/__pdg__/dist/code/26c412779f607686f5f2953837636e54f4f9f4453d08106996bcb94e401d9190/node_modules/.pnpm/ssh2@1.14.0/node_modules/ssh2/lib/protocol/Protocol.js:2052:10)
    at AESGCMDecipherNative.decrypt (/tmp/__pdg__/dist/code/26c412779f607686f5f2953837636e54f4f9f4453d08106996bcb94e401d9190/node_modules/.pnpm/ssh2@1.14.0/node_modules/ssh2/lib/protocol/crypto.js:987:26)
    at Protocol.parsePacket (/tmp/__pdg__/dist/code/26c412779f607686f5f2953837636e54f4f9f4453d08106996bcb94e401d9190/node_modules/.pnpm/ssh2@1.14.0/node_modules/ssh2/lib/protocol/Protocol.js:2021:25)
    at Protocol.parse (/tmp/__pdg__/dist/code/26c412779f607686f5f2953837636e54f4f9f4453d08106996bcb94e401d9190/node_modules/.pnpm/ssh2@1.14.0/node_modules/ssh2/lib/protocol/Protocol.js:306:16)
    at Socket.null (/tmp/__pdg__/dist/code/26c412779f607686f5f2953837636e54f4f9f4453d08106996bcb94e401d9190/node_modules/.pnpm/ssh2@1.14.0/node_modules/ssh2/lib/client.js:775:21)
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I’m sorry to hear that you’re encountering an error. The error message you provided indicates that all configured authentication methods failed when trying to establish an SSH connection using the ssh2 library. To help you resolve this issue, I’ll need more information about the code you’re running and the authentication methods you’ve configured. Can you please provide the relevant code snippet and any additional details about your authentication setup? This will help me better understand the problem and provide a solution.

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Here is the code:

import mysql from “mysql2/promise”;
import { Client } from “ssh2”;

export default defineComponent({
props: {
sshHost: { type: “string”, label: “SSH Host” },
sshPort: { type: “integer”, label: “SSH Port”, default: 22 },
sshUsername: { type: “string”, label: “SSH Username” },
sshPassword: { type: “string”, label: “SSH Password”, secret: true },
mysqlHost: { type: “string”, label: “MySQL Host” },
mysqlPort: { type: “integer”, label: “MySQL Port”, default: 3306 },
mysqlUsername: { type: “string”, label: “MySQL Username” },
mysqlPassword: { type: “string”, label: “MySQL Password”, secret: true },
mysqlDatabase: { type: “string”, label: “MySQL Database” },
mysqlQuery: { type: “string”, label: “MySQL Query” },
},
async run({ $ }) {
const sshClient = new Client();
const sshConfig = {
host: this.sshHost,
port: this.sshPort,
username: this.sshUsername,
password: this.sshPassword,
};

**const** mysqlConfig = {
  host: **this**.mysqlHost,
  port: **this**.mysqlPort,
  user: **this**.mysqlUsername,
  password: **this**.mysqlPassword,
  database: **this**.mysqlDatabase,
};

**return** **new** Promise((resolve, reject) => {
  sshClient
    .on("ready", () => {
      sshClient.forwardOut(
        "127.0.0.1",
        12345,
        mysqlConfig.host,
        mysqlConfig.port,
        **async** (err, stream) => {
          **if** (err) {
            sshClient.end();
            **return** reject(err);
          }

          mysqlConfig.stream = stream;
          **const** connection = **await** mysql.createConnection(mysqlConfig);
          **const** [rows, fields] = **await** connection.execute(**this**.mysqlQuery);

          connection.end();
          sshClient.end();
          resolve(rows);
        }
      );
    })
    .connect(sshConfig);
});

},
});

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Thank you for providing the code. It seems like you’re using the ssh2 library to establish an SSH connection and then forwarding the MySQL connection through the SSH tunnel. I noticed that you’re using password-based authentication for the SSH connection. If you’re encountering an error related to SSH authentication, please double-check the following: 1. Ensure the SSH server allows password-based authentication. Some servers might be configured to only allow key-based authentication. 2. Verify that the provided sshUsername and sshPassword are correct. If you’re still experiencing issues, please provide more details about the error message or any additional information that could help me better understand the problem.

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it is only a key-based password

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I see that you’re using key-based authentication for your SSH connection. In that case, you’ll need to modify your code to use the private key instead of the password for authentication. Here’s an updated version of your code using key-based authentication: ``` import mysql from “mysql2/promise”; import { Client } from “ssh2”; export default defineComponent({ props: { sshHost: { type: “string”, label: “SSH Host” }, sshPort: { type: “integer”, label: “SSH Port”, default: 22 }, sshUsername: { type: “string”, label: “SSH Username” }, sshPrivateKey: { type: “string”, label: “SSH Private Key”, secret: true }, mysqlHost: { type: “string”, label: “MySQL Host” }, mysqlPort: { type: “integer”, label: “MySQL Port”, default: 3306 }, mysqlUsername: { type: “string”, label: “MySQL Username” }, mysqlPassword: { type: “string”, label: “MySQL Password”, secret: true }, mysqlDatabase: { type: “string”, label: “MySQL Database” }, mysqlQuery: { type: “string”, label: “MySQL Query” }, }, async run({ $ }) { const sshClient = new Client(); const sshConfig = { host: this.sshHost, port: this.sshPort, username: this.sshUsername, privateKey: this.sshPrivateKey, }; const mysqlConfig = { host: this.mysqlHost, port: this.mysqlPort, user: this.mysqlUsername, password: this.mysqlPassword, database: this.mysqlDatabase, }; return new Promise((resolve, reject) => { sshClient .on(“ready”, () => { sshClient.forwardOut( “127.0.0.1”, 12345, mysqlConfig.host, mysqlConfig.port, async (err, stream) => { if (err) { sshClient.end(); return reject(err); } mysqlConfig.stream = stream; const connection = await mysql.createConnection(mysqlConfig); const [rows, fields] = await connection.execute(this.mysqlQuery); connection.end(); sshClient.end(); resolve(rows); } ); })

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rewrite in one code block