Solana: How to Import .env File in beta.solpg.io/?

Import of the file .env in Solana: step-by-step instructions

Solana is a fast and scalable blockchain platform with which developers can easily create decentralized applications (APPS). One of the most important features that Solana clarifies is the ability to safely process sensitive data such as signs of connection of the database and environmental variables. In this article we will examine how they are imported as the `in beta.solpg.io, a famous online publisher for Solana Development are imported.

What is a.sv?

A `.SV is a configuration file that stores sensitive data, e.g. B. Signs of connection of the database, bees key and other secrets. These files are generally used with environmental variables in programming languages ​​such as Node.js or Python. In the context of Solana, a file “.Inv ‘is used to save the connection settings for databases, bees and other services.

Why do I impose the `.env?

Import of files .Sv in Beta.Solpg.io it is possible to easily configure your project with sensitive data without having to enter each setting manually. This is particularly useful if you work on teams or work with others that may not be familiar with the basis of the code below.

Step-by-SEP instructions: import of a .env file

To import ain Beta.solpg.io file, follow the following steps:

  • Create a new project

    : Create a new Solana project first with the "CLI Solana". You can do it by carrying out the following command:

Bash

Solana CLI New Solana Project

  • Switch to the directory of the project : after creation, navigate in the project directory.

3 Execute the following commands:

Bash

NPM installs Dotenv-Save Dev

NPX Solana configures

  • Create a new ** file: Create a new file with the name .nv in the project directory.

  • ** matters the file “.env). For example:

Yaml

Database_url = sqlite: ///tatabase.db

Api_key = My-API-Key

Api_secret = My-API secretion

`

  • Update the configuration of the project : in your fileSOLANA-PROJECT.Toml ‘(if you use the’ Solana Cli) command, add the following lines to configure the file" .nv):

`Toml

[Environment]

Database_url = “sqlite: ///tatabase.db”

Api_key = “My-API-Key”

Api_secret = “My-API secretion” “

`

  • Add the file.envto your project : Add the '.env to your file”. Gießignore “(If you use a version control system) or add it directly to your” package ” .json ‘file.

Tips and variants

  • If you use another method for importing the file “.env), e.g.

  • Use a new file "for each project, use" Solana configures "with the" General-ENV "option. For example:

Bash

The NPX Solana Genera-ENV configuration

If you follow these steps and suggestions, you should be able to correctly import your files ".Inv in Beta.Solpg.io” to ensure a configuration of safe and efficient data for your Solana project.

Diploma

Solana: How to Import .env File in beta.solpg.io/?

Import of an “.env” file is an essential step when setting a Solana project. New project or update an existing one, save time and make sure that the project is carried out without hitches.

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