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Mercurial SCM VS Terraform

Compare Mercurial SCM VS Terraform and see what are their differences

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Mercurial SCM logo Mercurial SCM

Mercurial is a free, distributed source control management tool.

Terraform logo Terraform

Tool for building, changing, and versioning infrastructure safely and efficiently.
  • Mercurial SCM Landing page
    Landing page //
    2021-10-17
  • Terraform Landing page
    Landing page //
    2023-09-24

Mercurial SCM features and specs

  • Performance
    Mercurial is known for its speed and performance, especially with large repositories and complex histories. It is designed to be fast and efficient, which makes it suitable for large-scale projects.
  • Simplicity
    Mercurial has a simpler command set compared to other SCMs like Git. The straightforwardness of its commands can make it easier to learn and use, particularly for new users.
  • Cross-platform Support
    Mercurial is a cross-platform tool that works well on a variety of operating systems including Windows, macOS, and Linux. This makes it versatile for development teams using different environments.
  • Strong Documentation
    Mercurial offers comprehensive and well-structured documentation which can be very helpful for both beginners and advanced users. The documentation covers a wide range of topics from basics to more complex usage.
  • Branching Model
    Mercurial uses a simpler and more intuitive branching model compared to Git. This can make branch handling more straightforward, reducing the complexity for developers.

Possible disadvantages of Mercurial SCM

  • Smaller Community
    Mercurial has a smaller user base and community compared to Git. This might result in fewer third-party tools, plugins, and resources available for Mercurial.
  • Market Share
    Git has largely dominated the market share for SCM tools. This might make Mercurial less attractive for enterprises and developers who prefer widely-adopted tools with broad industry support.
  • Tool Integration
    Some software tools and services offer better integration with Git than with Mercurial. This can limit the choices for CI/CD pipelines or other development tools that are often built with Git compatibility first.
  • Complex History Management
    While Mercurial’s simpler commands are an advantage, it can make some complex history management tasks more challenging compared to Git, which has a more powerful set of tools for such purposes.
  • Feature Lag
    New features and updates in source control management tend to appear in Git before they make their way to Mercurial, if at all. This lag can be a disadvantage for teams looking to use the latest advancements in SCM.

Terraform features and specs

  • Infrastructure as Code
    Terraform allows you to define your infrastructure in configuration files that can be versioned and stored in a version control system. This makes it easy to track changes, roll back if necessary, and collaborate with team members.
  • Multi-Cloud Support
    Terraform supports various cloud providers such as AWS, Azure, Google Cloud, and others. This allows you to manage your entire infrastructure using a single tool, regardless of the underlying provider.
  • Immutability
    Terraform promotes immutable infrastructure, meaning once a component is created, it is not modified in place but replaced if changes are needed. This leads to more predictable and stable deployments.
  • State Management
    Terraform maintains the state of your infrastructure, which helps in tracking resource changes over time and making incremental updates. This is crucial for applying changes in a controlled manner.
  • Community and Ecosystem
    Terraform has a large and active community, along with a rich ecosystem of providers and modules. This makes it easier to find support, share solutions, and leverage pre-built components.

Possible disadvantages of Terraform

  • Complex State Management
    While state management is a significant feature, managing state files can become complex and risky. Issues like state file corruption or sharing between team members can lead to challenges.
  • Learning Curve
    Terraform has a steep learning curve for beginners, especially those who are not familiar with infrastructure as code concepts or the HashiCorp Configuration Language (HCL).
  • Partial Updates
    Terraform's plan and apply operations are not atomic, meaning that partial updates can sometimes leave your infrastructure in an inconsistent state if an error occurs during execution.
  • Dependency Management
    Managing dependencies between resources can be challenging in Terraform. Misconfigured dependencies can lead to issues during resource creation, deletion, or updates.
  • Cost Management
    While Terraform is excellent for provisioning resources, it does not have built-in cost management or optimization features. Users need to rely on third-party tools to manage and optimize costs.

Mercurial SCM videos

No Mercurial SCM videos yet. You could help us improve this page by suggesting one.

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Terraform videos

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Wampler Terraform | Reverb Tone Report Demo

More videos:

  • Review - MOD PEDAL POWERHOUSE! Wampler TERRAFORM
  • Demo - IT'S FINALLY HERE! | Wampler Terraform Demo | It's as good as you hoped!!!

Category Popularity

0-100% (relative to Mercurial SCM and Terraform)

Mercurial SCM

Terraform

Git
100 100%
Git
0% 0
DevOps Tools
0 0%
DevOps Tools
100% 100
Code Collaboration
100 100%
Code Collaboration
0% 0
Developer Tools
0 0%
Developer Tools
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Mercurial SCM and Terraform

Mercurial SCM Reviews

We have no reviews of Mercurial SCM yet.
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Terraform Reviews

Do not use AWS CloudFormation
Terraform, on the other hand, will occupy your shell until the directly-involved AWS service coughs up an error. No additional tooling is required. Terraform will just relay the error message from the affected service indicating what you’ve done wrong.
Source: gswallow.medium.com
Top 5 Ansible Alternatives in 2022: Server Automation Solutions by Alexander Fashakin on the 19th Aug 2021 facebook Linked In Twitter
Although Terraform and Ansible are both server automation tools, there are still a few significant differences between the two. For example, Terraform is declarative while Ansible allows for both procedural configurations and declarative configurations. Also, Ansible works best as a configuration management tool while Terraform leans towards cloud orchestration.
Source: www.servertribe.com
35+ Of The Best CI/CD Tools: Organized By Category
Terraform is compatible with a wide range of Cloud providers, including Azure, VMWare, and AWS. If you’re subscribed to multiple cloud providers, Terraform is a great way to ensure that they have consistent configurations.
Source: www.cloudzero.com
Why we use Terraform and not Chef, Puppet, Ansible, SaltStack, or CloudFormation
Example: Terraform and Ansible. You use Terraform to deploy all the underlying infrastructure, including the network topology (i.e., VPCs, subnets, route tables), data stores (e.g., MySQL, Redis), load balancers, and servers. You then use Ansible to deploy your apps on top of those servers.This is an easy approach to start with, as there is no extra infrastructure to run...
Source: blog.gruntwork.io
Ansible overtakes Chef and Puppet as the top cloud configuration management tool
Breaking these results down year-over-year, use of Ansible grew from 36% in 2018 to 41% in 2019--surpassing Chef, which grew from 36% to 37%, as well as Puppet, which grew from 34% to 37%. Rounding out the list is Terraform, which experienced a jump from 20% to 31%, and Salt, which increased in usage from 13% to 18%.
Source: www.techrepublic.com

Social recommendations and mentions

Based on our record, Terraform seems to be a lot more popular than Mercurial SCM. While we know about 32 links to Terraform, we've tracked only 2 mentions of Mercurial SCM. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Mercurial SCM mentions (2)

  • Why so rude?
    Many people have asked me to write a blog post on my preference of Mercurial over Git and so far I've refused and will continue doing so for the foreseeable future. - Source: dev.to / about 1 year ago
  • Mercurial Paris Conference will take place on April 05-07 2023 in Paris France. Call for papers are open!
    Mercurial Paris Conference 2023 is a professional and technical conference around mercurial scm, a free, distributed source control management tool. Source: over 2 years ago

Terraform mentions (32)

  • Scaffolding Serverless Web Application on AWS
    Terraform is an infrastructure as code tool that lets you build, change, and version infrastructure safely and efficiently. Terraform code is in the terraform directory. - Source: dev.to / 10 months ago
  • Integrating Terraform with CI/CD Pipelines
    In recent years, there has been a significant shift towards automation of infrastructure deployment processes. One popular tool that has emerged as a key player in this space is Terraform, an open-source infrastructure as code (IaC) software tool developed by HashiCorp. This article will explore how Terraform can be integrated into continuous integration and delivery (CI/CD) pipelines using GitHub Actions as an... - Source: dev.to / about 1 year ago
  • Deploying Your Outdoor Activities Map with Terraform
    Terraform is an open-source infrastructure-as-code software tool created by HashiCorp. It allows you to define and manage your infrastructure as code, making it easy to provision and manage resources across multiple cloud providers. With Terraform, you can ensure consistent and repeatable deployments, making it an ideal choice for automating your cloud infrastructure. - Source: dev.to / over 1 year ago
  • Trigger CI using Terraform Cloud
    Continuous Integration(CI) pipelines needs a target infrastructure to which the CI artifacts are deployed. The deployments are handled by CI or we can leverage Continuous Deployment pipelines. Modern day architecture uses automation tools like terraform, ansible to provision the target infrastructure, this type of provisioning is called IaaC. - Source: dev.to / about 2 years ago
  • Using Let's Encrypt with the Puppet Enterprise console
    Had an itch I've been meaning to scratch for a while. I build my Puppet environment using Terraform, which makes it nice and easy to tear things down and rebuild them. That is great, but it does leave me with an issue when it comes to the console SSL certificates. - Source: dev.to / about 2 years ago
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What are some alternatives?

When comparing Mercurial SCM and Terraform, you can also consider the following products

Git - Git is a free and open source version control system designed to handle everything from small to very large projects with speed and efficiency. It is easy to learn and lightweight with lighting fast performance that outclasses competitors.

Rancher - Open Source Platform for Running a Private Container Service

Atlassian Bitbucket Server - Atlassian Bitbucket Server is a scalable collaborative Git solution.

Puppet Enterprise - Get started with Puppet Enterprise, or upgrade or expand.

GitHub Desktop - GitHub Desktop is a seamless way to contribute to projects on GitHub and GitHub Enterprise.

Packer - Packer is an open-source software for creating identical machine images from a single source configuration.

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