Fly Changelog for 9th June

In this edition: a new way to install flyctl (and native Windows installers), new commands in flyctl that let you restart, list and monitor applications, an improved open command and an important update to the Deno Buildpack. Flyctl New instruction

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Fly.io
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Dj Walker-Morgan
•4 min read•beginner•
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Overview

The Fly Changelog for June 9th highlights significant updates to the Fly platform, including new commands for managing applications, an improved Deno buildpack, and a new installation method for flyctl. Key enhancements include the ability to restart, list, and monitor applications directly from the command line.

What You'll Learn

1

How to install flyctl using the new installation script

2

How to use the flyctl commands to manage applications effectively

3

Why the Deno Buildpack configuration is important for deploying applications

Key Questions Answered

What are the new commands available in flyctl?
The new commands in flyctl include 'restart', 'list', and 'monitor', which allow users to manage their applications more effectively. The 'restart' command quickly restarts applications, 'list' displays all accessible applications, and 'monitor' tracks deployment activities.
How can I install flyctl on Windows?
To install flyctl on Windows, you can use the command 'iwr https://fly.io/install.ps1 | iex', which works with Windows 10. This allows for a native installation experience for Windows users.
What changes were made to the Deno Buildpack?
The Deno Buildpack now requires all configuration variables to be specified in a '.config' file. If this file is missing, an error message will guide users on how to create it, ensuring proper configuration for deployments.

Technologies & Tools

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Tool
Flyctl
Used for managing applications on the Fly platform.
Runtime
Deno
Utilized in the Deno Buildpack for deploying applications.

Key Actionable Insights

1
Utilize the new 'flyctl list apps' command to streamline application management.
This command allows users to filter applications by name, organization, and status, making it easier to find and manage specific applications within larger deployments.
2
Leverage the improved Deno Buildpack for better configuration management.
By using a single '.config' file for all configuration variables, developers can simplify their deployment process and avoid common configuration errors.
3
Take advantage of the new installation methods for flyctl to enhance your development workflow.
The new installation script and native Windows support provide a more accessible way for developers to set up their environment, reducing setup time and potential issues.

Common Pitfalls

1
Failing to create a '.config' file for the Deno Buildpack can lead to deployment errors.
Without this file, users will receive an error message, which can disrupt the deployment process. It's crucial to ensure that this configuration file is present and correctly set up.