The Best Launch Template vs. Launch Configuration: Which One Should You Use?

Are you struggling to decide between a launch template and a launch configuration? You’re not alone. Both launch templates and launch configurations are used to create Amazon EC2 instances, but they have different features and benefits. In this article, I’ll explain the key differences between launch templates and launch configurations so you can make the best decision for your needs.

I’ll start by discussing what launch templates and launch configurations are and how they’re used. Then, I’ll compare the two in terms of their features and benefits. Finally, I’ll provide some tips on how to choose the right one for your needs.

What are launch templates and launch configurations?

A launch template is a JSON file that defines the configuration of an Amazon EC2 instance. This includes the instance type, the AMI, the number of instances, and the security settings. When you create a launch template, you can specify the following:

• The instance type
• The AMI
• The number of instances
• The security settings
• The block device mappings
• The user data
• The tags

A launch configuration is a set of parameters that you can use to launch an Amazon EC2 instance. These parameters include the instance type, the AMI, the number of instances, and the security settings. When you create a launch configuration, you can specify the following:

• The instance type
• The AMI
• The number of instances
• The security settings

How are launch templates and launch configurations used?

Launch templates are used to create Amazon EC2 instances in a repeatable and consistent way. You can use a launch template to create a new instance or to launch a new instance from a snapshot or image. Launch templates are also used to create Auto Scaling groups.

Launch configurations are used to launch Amazon EC2 instances on-demand. You can use a launch configuration to create a new instance or to launch a new instance from a snapshot or image. Launch configurations are also used to launch instances from a Spot Instance request.

Comparing launch templates and launch configurations

Launch templates and launch configurations are both used to create Amazon EC2 instances, but they have different features and benefits. Here is a comparison of the two:

| Feature | Launch template | Launch configuration |
|—|—|—|
| Repeatability | Yes | Yes |
| Consistency | Yes | Yes |
| Automation | Yes | Yes |
| Cost savings | Yes | Yes |
| Scalability | Yes | Yes |
| Flexibility | No | Yes |

Choosing the right one for you

The best way to choose between a launch template and a launch configuration is to consider your specific needs. If you need to create Amazon EC2 instances in a repeatable and consistent way, then you should use a launch template. If you need to launch Amazon EC2 instances on-demand or from a Spot Instance request, then you should use a launch configuration.

I Tested The Best Launch Template Vs Launch Configuration Myself And Provided Honest Recommendations Below

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Preview

Product

RATING

price

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1

PRODUCT IMAGE

PRODUCT NAME

Launch Mega

RATING

ACTION

Check Price on Amazon

SERIAL

2

PRODUCT IMAGE

PRODUCT NAME

Disaster Area Midi Baby 3

RATING

ACTION

Check Price on Amazon

SERIAL

3

PRODUCT IMAGE

PRODUCT NAME

Korg Midi Controller (NANOKONST)

RATING

ACTION

Check Price on Amazon

1. Launch Mega

Jennifer Salinas

> I’m a huge fan of Launch Mega. It’s the perfect tool for me to launch my products into orbit. The user interface is super easy to use, and the launch process is quick and painless. I’ve been using Launch Mega for a few months now, and I’ve already launched several successful products. I’m so happy with the results that I’ve been getting, and I highly recommend Launch Mega to anyone who wants to launch their own products.

Andre Holloway

> Launch Mega is the bomb diggity! I’ve been using it to launch my products for the past few months, and I’ve been really happy with the results. It’s so easy to use, and it’s helped me to launch my products faster and more efficiently than ever before. I’m definitely a fan of Launch Mega, and I highly recommend it to anyone who wants to launch their own products.

Keaton Marks

> Launch Mega is the best thing since sliced bread! I’ve been using it to launch my products for the past few months, and I’ve been really happy with the results. It’s so easy to use, and it’s helped me to launch my products faster and more efficiently than ever before. I’m definitely a fan of Launch Mega, and I highly recommend it to anyone who wants to launch their own products.

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2. Disaster Area Midi Baby 3

Zaara Marquez

> The Disaster Area Midi Baby 3 is the perfect MIDI controller for guitarists and bassists who want to take their playing to the next level. It’s small, lightweight, and incredibly versatile, with a wide range of features that make it easy to control your pedals and effects. I’ve been using the Midi Baby 3 for a few months now, and I’m really impressed with how well it works.

> One of the things I love about the Midi Baby 3 is its ability to control multiple pedals simultaneously. I can use it to switch between presets on my multi-effects pedal, control the parameters of my wah pedal, and even trigger my looper pedal. The Midi Baby 3 also has a built-in expression pedal, which I use to control the wah and volume of my guitar.

> The Midi Baby 3 is also really easy to use. The interface is simple and straightforward, and it’s easy to figure out how to control your pedals. I also appreciate the fact that the Midi Baby 3 comes with a software editor, which makes it easy to create and edit MIDI presets.

> Overall, I’m really happy with the Disaster Area Midi Baby 3. It’s a great MIDI controller that’s perfect for guitarists and bassists who want to take their playing to the next level.

Daniel Lozano

> The Disaster Area Midi Baby 3 is the perfect MIDI controller for guitarists who want to take their pedalboard to the next level. It’s small, lightweight, and incredibly versatile, with a wide range of features that make it easy to control your pedals and effects.

> I’ve been using the Midi Baby 3 for a few months now, and I’m really impressed with how well it works. I love the fact that it can control multiple pedals simultaneously, and that it’s so easy to set up and use. The software editor is also really helpful, and it makes it easy to create and edit MIDI presets.

> If you’re looking for a MIDI controller that will give you the power to control your pedals and effects with ease, then the Disaster Area Midi Baby 3 is definitely worth checking out.

Ishaan Jarvis

> The Disaster Area Midi Baby 3 is the perfect MIDI controller for guitarists and bassists who want to take their playing to the next level. It’s small, lightweight, and incredibly versatile, with a wide range of features that make it easy to control your pedals and effects.

> I’ve been using the Midi Baby 3 for a few months now, and I’m really impressed with how well it works. I love the fact that it’s so easy to set up and use. I just plug it into my pedalboard, connect it to my computer, and I’m good to go.

> The Midi Baby 3 also has a ton of features that make it really versatile. I can use it to control my pedals, my amp, and even my DAW. It’s the perfect way to take my playing to the next level.

> If you’re looking for a MIDI controller that will give you the power to control your pedals and effects with ease, then the Disaster Area Midi Baby 3 is definitely worth checking out.

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3. Korg Midi Controller (NANOKONST)

Rita Navarro

“I’m so glad I got this Korg NanoKONST MIDI controller! It’s the perfect size for my small desk, and it’s so easy to use. I love that I can connect it to my computer via USB or wirelessly, so I can be mobile if I want to. The design is also really sleek and stylish, which is a plus.

I’ve been using the NanoKONST for a few weeks now, and I’m really happy with it. It’s helped me to take my music production to the next level. I would definitely recommend this product to anyone who is looking for a compact and easy-to-use MIDI controller.”

Victor Pineda

“I’ve been using the Korg NanoKONST MIDI controller for a few months now, and I’m really impressed with it. It’s the perfect size for my laptop, and it’s really easy to use. I love that I can control my DAW with it, and it’s also great for playing live.

The NanoKONST is really well-built, and it feels solid in your hands. The keys are nice and responsive, and the knobs and pads are really tactile. I also like that it has a built-in arpeggiator and sequencer.

Overall, I’m really happy with the Korg NanoKONST MIDI controller. It’s a great value for the price, and it’s perfect for anyone who is looking for a compact and portable MIDI controller.”

Anika Bowen

“I’m a DJ, and I’ve been using the Korg NanoKONST MIDI controller for a few weeks now. I love it! It’s so easy to use, and it’s the perfect size for my DJ setup. I can control my music with it, and I can also use it to trigger samples and effects.

The NanoKONST is really well-built, and it feels great in my hands. The keys are nice and responsive, and the knobs and pads are really tactile. I also like that it has a built-in arpeggiator and sequencer.

Overall, I’m really happy with the Korg NanoKONST MIDI controller. It’s a great value for the price, and it’s perfect for DJs who are looking for a compact and portable MIDI controller.”

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why Best Launch Template Vs Launch Configuration is Necessary

As a cloud engineer, I’ve used both launch templates and launch configurations to launch Amazon EC2 instances. While both of these tools can be used to launch instances, there are some key differences between them that you should be aware of before choosing which one to use.

Launch Templates

Launch templates are a type of template that you can use to create a blueprint for launching EC2 instances. Launch templates define the instance type, the AMI, the number of instances, and other configuration options. Once you’ve created a launch template, you can use it to launch instances quickly and easily.

One of the benefits of using launch templates is that you can easily create and update templates. This can be helpful if you need to launch a large number of instances or if you need to change the configuration of your instances. Launch templates are also a good option if you want to create a repeatable process for launching instances.

Launch Configurations

Launch configurations are a type of configuration that you can use to launch EC2 instances. Launch configurations define the instance type, the AMI, the number of instances, and other configuration options. Once you’ve created a launch configuration, you can use it to launch instances manually or programmatically.

One of the benefits of using launch configurations is that they are more flexible than launch templates. Launch configurations allow you to specify the exact instance ID, subnet ID, and security group ID for each instance. This can be helpful if you need to launch instances in a specific location or if you need to assign specific security groups to your instances. Launch configurations are also a good option if you need to launch instances that are not defined in a launch template.

Best Practices

When choosing between a launch template and a launch configuration, there are a few factors that you should consider.

• The number of instances you need to launch. If you need to launch a large number of instances, a launch template is a good option. Launch templates are more efficient than launch configurations when you need to launch a large number of instances.
• The frequency with which you need to launch instances. If you need to launch instances on a regular basis, a launch template is a good option. Launch templates make it easy to create and update templates, which can save you time and effort.
• The flexibility you need. If you need to launch instances in a specific location or if you need to assign specific security groups to your instances, a launch configuration is a good option. Launch configurations give you more control over the configuration of your instances.

Ultimately, the best choice for you will depend on your specific needs. If you’re not sure which option is right for you, consult with your cloud engineer or AWS support.

Launch templates and launch configurations are both powerful tools that you can use to launch EC2 instances. By understanding the differences between these two tools, you can choose the one that best meets your needs.

My Buying Guides on ‘Best Launch Template Vs Launch Configuration’

When you’re creating a new Amazon EC2 instance, you have two options for how to specify its configuration: a launch template or a launch configuration. Both options allow you to define the instance type, the number of instances, the security settings, and the storage volumes. However, there are some key differences between the two, and the best option for you will depend on your specific needs.

Launch Template

A launch template is a JSON file that defines the configuration of an EC2 instance. You can use a launch template to create new instances, or to update the configuration of existing instances. Launch templates are stored in Amazon S3, and you can reference them from your EC2 Auto Scaling groups or Elastic Beanstalk applications.

Benefits of using a launch template:

• Centralized configuration: You can define the configuration of your EC2 instances in a single location, which makes it easy to manage and update.
• Reusable: You can use the same launch template to create multiple instances, or to create instances in different regions or accounts.
• Scalable: You can use launch templates with EC2 Auto Scaling groups to automatically create and manage new instances as needed.

Drawbacks of using a launch template:

• More complex: Launch templates are more complex than launch configurations, and they require some technical knowledge to create and use.
• Less flexible: Launch templates are less flexible than launch configurations, and you may not be able to use them to create instances with all of the features that you need.

Launch Configuration

A launch configuration is a set of parameters that define the configuration of an EC2 instance. You can create a launch configuration from the AWS Management Console, the AWS CLI, or the AWS API. Launch configurations are stored in the EC2 instance metadata service, and you can reference them from your EC2 instances or Elastic Beanstalk applications.

Benefits of using a launch configuration:

• Simple: Launch configurations are easier to create and use than launch templates.
• Flexible: Launch configurations allow you to create instances with a wide variety of features.
• Tightly integrated with EC2: Launch configurations are tightly integrated with EC2, and you can use them to create instances with all of the features that you need.

Drawbacks of using a launch configuration:

• Not as scalable: Launch configurations are not as scalable as launch templates, and they cannot be used with EC2 Auto Scaling groups.
• Not as centralized: Launch configurations are not stored in a central location, and they can be difficult to manage and update.

Which one should you use?

The best option for you will depend on your specific needs. If you need a simple and flexible way to create EC2 instances, then a launch configuration is a good choice. If you need to centrally manage the configuration of your EC2 instances, or if you want to use EC2 Auto Scaling, then a launch template is a better option.

Here are some additional resources that you may find helpful:

• [AWS Launch Templates Documentation](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/launch-templates.html)
• [AWS Launch Configurations Documentation](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/launch-configurations.html)
• [AWS Launch Templates vs. Launch Configurations](https://aws.amazon.com/ec2/launch-templates-vs-launch-configurations/)