Revamp Node SDK docs

This commit is contained in:
Tuan Dang
2023-03-15 18:21:52 +07:00
parent e6e3d82fa6
commit d705440400
8 changed files with 160 additions and 107 deletions

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@@ -50,9 +50,9 @@
"url": "self-hosting"
},
{
"name": "SDK",
"name": "SDKs",
"icon": "puzzle-piece",
"url": "sdk"
"url": "sdks"
},
{
"name": "API Reference",
@@ -192,9 +192,14 @@
]
},
{
"group": "SDK",
"group": "SDKs",
"pages": [
"sdk/overview/usage"
"sdks/overview/node",
"sdks/overview/python",
"sdks/overview/java",
"sdks/overview/ruby",
"sdks/overview/go",
"sdks/overview/rust"
]
},
{

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@@ -1,103 +0,0 @@
---
title: "Usage"
---
<Note>
We're currently expanding the functionality of the Javascript SDK and working
on mirror SDKs for other languages like Python as well. Follow this GitHub
[issue](https://github.com/Infisical/infisical/issues/320) to stay updated.
</Note>
Infisical provides a [Node SDK](https://github.com/Infisical/infisical-node) that users can easily install into their applications and use to fetch their secrets.
With the SDK, users can currently fetch back secrets and define default values.
<Tabs>
<Tab title="Javascript">
## Installation
```bash
$ npm install infisical-node
```
## Import
```js
// ES6 syntax
import infisical from "infisical-node";
// ES5 syntax
const infisical = require("infisical-node");
```
## Initialization
If your app only needs to connect to one Infisical project, you should use `infisical.connect`. If you need to connect to multiple Infisical projects, use `infisical.createConnection`.
Both `connect` and `createConnection` take a parameter `token` and pull in the secrets accessible by that Infisical token.
```js
// using async-await (recommended)
await infisical.connect({
token: "your_infisical_token",
});
```
```js
// using promise chaining
infisical.connect({
token: "your_infisical_token"
})
.then(() => {
console.log('Success!)
})
.catch(err => {
console.error('Error: ', err);
})
```
Options:
| Option | Description | Default Value |
| -------------------- | --------------------------------------------------------- | --------------------------- |
| `token` | ❗️ An Infisical Token to be used to fetch secrets | `None` |
| `siteURL` | Site URL of Infisical to connect to | `https://app.infisical.com` |
| `attachToProcessEnv` | Whether or not to attach fetched secrets to `process.env` | `false` |
## Access a Secret Value
```js
const dbURL = infisical.get("DB_URL");
```
## Example with Express
```js
const express = require("express");
const port = 3000;
const infisical = require("infisical-node");
app.get("/", (req, res) => {
// access value
const name = infisical.get("NAME");
res.send(`Hello! My name is: ${name}`);
});
app.listen(port, async () => {
// initialize client
await infisical.connect({
token: "YOUR_INFISICAL_TOKEN",
});
console.log(`App listening on port ${port}`);
});
```
</Tab>
<Tab title="Python">
Coming soon.
</Tab>
</Tabs>

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@@ -0,0 +1,8 @@
---
title: "Go"
---
Coming soon.
Follow this GitHub
[issue](https://github.com/Infisical/infisical/issues/436) to stay updated.

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@@ -0,0 +1,8 @@
---
title: "Java"
---
Coming soon.
Follow this GitHub
[issue](https://github.com/Infisical/infisical/issues/434) to stay updated.

111
docs/sdks/overview/node.mdx Normal file
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@@ -0,0 +1,111 @@
---
title: "Node"
---
If you're working with Node.js, the official [infisical-node](https://github.com/Infisical/infisical-node) package is the easiest way to fetch secrets for your application.
## Installation
Run `npm` to add `infisical` to your project.
```bash
npm install infisical-node --save
```
## Initialization
Set up `infisical` asynchronously as early as possible in your application by importing and initializing the global instance with `infisical.connect([options])`.
This methods fetches back all the secrets in the project and environment accessible by the token passed in `options`.
<Tabs>
<Tab title="ES6">
```js
import infisical from "infisical-node";
const main = async () => {
await infisical.connect({
token: "your_infisical_token",
});
// your app logic
}
main();
```
</Tab>
<Tab title="ES5">
```js
const infisical = require("infisical-node");
infisical.connect({
token: "your_infisical_token"
})
.then(() => {
// your application logic
})
.catch(err => {
console.error('Error: ', err);
})
````
</Tab>
</Tabs>
`infisical.connect([options])`
| Option | Description | Default Value |
| --------- | -------------------------------------------------------------------------------------------- | --------------------------- |
| `token` | An [Infisical Token](/getting-started/dashboard/token) scoped to a project and environment | `None` |
| `siteURL` | Your self-hosted absolute site URL including the protocol (e.g. `https://app.infisical.com`) | `https://app.infisical.com` |
| `debug` | Whether or not debug mode is on | `false` |
<Note>
If you need to connect to multiple Infisical projects, you can use
`infisical.createConnection([options])` to return a local instance of
`infisical`.
</Note>
## Usage
To get the value of secret, pass the name of its key into `infisical.get()`.
```js
const value = infisical.get("SOME_KEY");
```
<Info>
`infisical` falls back to `process.env` if `token` is `undefined` during
initialization or if a value is not found in the secrets fetched.
</Info>
## Example with Express
```js
const express = require("express");
const port = 3000;
const infisical = require("infisical-node");
const main = async () => {
await infisical.connect({
token: "st.xxx.xxx",
});
// your application logic
app.get("/", (req, res) => {
res.send(`Howdy, ${infisical.get("NAME")}!`);
});
app.listen(port, async () => {
console.log(`App listening on port ${port}`);
});
};
```
<Warning>
We do not recommend hardcoding your [Infisical
Token](/getting-started/dashboard/token). Setting it as an environment
variable would be best.
</Warning>

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@@ -0,0 +1,8 @@
---
title: "Python"
---
Coming soon.
Follow this GitHub
[issue](https://github.com/Infisical/infisical/issues/433) to stay updated.

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@@ -0,0 +1,8 @@
---
title: "Ruby"
---
Coming soon.
Follow this GitHub
[issue](https://github.com/Infisical/infisical/issues/435) to stay updated.

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@@ -0,0 +1,8 @@
---
title: "Rust"
---
Coming soon.
Follow this GitHub
[issue](https://github.com/Infisical/infisical/issues/437) to stay updated.