SSH (key-based auth)
Use the Secure Shell protocol to execute commands on a remote server using a private key
Integrate the SSH (key-based auth) API with the Snowflake API
Setup the SSH (key-based auth) API trigger to run a workflow which integrates with the Snowflake API. Pipedream's integration platform allows you to integrate SSH (key-based auth) and Snowflake remarkably fast. Free for developers.
Popular Ways to Connect SSH (key-based auth) with Snowflake#
Popular SSH (key-based auth) and Snowflake Triggers#
Popular SSH (key-based auth) and Snowflake Actions#
Executes a command on a remote device. See SSH lib docs here
Overview of SSH (key-based auth)#
The SSH (Secure Shell) key-based authentication API allows you to execute commands on a remote server securely. With Pipedream, leverage this capability to automate server management tasks, execute deployment scripts, or gather data from your server infrastructure. By integrating with other apps on Pipedream, you can create seamless workflows that trigger actions on your servers in response to various events.
Connect SSH (key-based auth)#
module.exports = defineComponent({
props: {
ssh: {
type: "app",
app: "ssh",
}
},
async run({steps, $}) {
const SSH2Promise = require('ssh2-promise')
const {
host,
port,
username,
privateKey,
} = this.ssh.$auth
const ssh = new SSH2Promise({
host,
port,
username,
privateKey,
})
await ssh.connect()
console.log("Connection established")
// Replace this with the command you'd like to run
const resp = await ssh.exec("whoami")
console.log(resp)
await ssh.close()
},
})
Overview of Snowflake#
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.
Connect Snowflake#
import { promisify } from 'util'
import snowflake from 'snowflake-sdk'
export default defineComponent({
props: {
snowflake: {
type: "app",
app: "snowflake",
}
},
async run({steps, $}) {
const connection = snowflake.createConnection({
...this.snowflake.$auth,
application: "PIPEDREAM_PIPEDREAM",
})
const connectAsync = promisify(connection.connect)
await connectAsync()
async function connExecuteAsync(options) {
return new Promise((resolve, reject) => {
connection.execute({
...options,
complete: function(err, stmt, rows) {
if (err) {
reject(err)
} else {
resolve({stmt, rows})
}
}
})
})
}
// See https://docs.snowflake.com/en/user-guide/nodejs-driver-use.html#executing-statements
const { rows } = await connExecuteAsync({
sqlText: `SELECT CURRENT_TIMESTAMP()`,
})
return rows
},
})