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  1. Stackups
  2. DevOps
  3. Version Control
  4. Git Tools
  5. Hadolint vs pre-commit

Hadolint vs pre-commit

OverviewComparisonAlternatives

Overview

pre-commit
pre-commit
Stacks1.4K
Followers43
Votes0
GitHub Stars802
Forks95
Hadolint
Hadolint
Stacks16
Followers28
Votes0

Hadolint vs pre-commit: What are the differences?

Introduction

In this Markdown, we will discuss the key differences between Hadolint and pre-commit, providing a specific description of each difference.

  1. Linter Type: Hadolint is a Dockerfile linter that focuses specifically on Dockerfiles and their best practices, while pre-commit is a general-purpose linter framework that can be used with different types of files, including Dockerfiles.

  2. Customization and Configuration: Hadolint allows customization of the linter rules through a configuration file or command line options. It provides a set of default rules that can be extended or modified according to specific needs. On the other hand, pre-commit provides flexibility by allowing developers to define their own set of linters and configure them individually for different projects.

  3. Integration: Hadolint can be directly integrated into the Dockerfile development workflow. It can be used as a command line utility or as a part of the CI/CD pipeline to analyze and enforce Dockerfile best practices. pre-commit, on the other hand, requires setting up a pre-commit hook in the repository, which runs the linters defined in the pre-commit configuration file before each commit.

  4. Language and Platform Support: Hadolint is specifically designed for Dockerfiles and understands the syntax and best practices related to Dockerfile development. pre-commit supports a wide range of languages and platforms, including but not limited to Dockerfiles, Python, Ruby, JavaScript, and Git. It can be used to define linters for any type of file or codebase.

  5. Flexibility and Extensibility: Hadolint provides a set of built-in rules specifically tailored for Dockerfiles, ensuring adherence to best practices. It offers limited flexibility for custom rule creation and modification. pre-commit, on the other hand, allows the usage of any linter or code quality tool that can be run as a command-line utility, providing greater flexibility and extensibility.

  6. Community and Ecosystem: Hadolint has a dedicated community of users and contributors specifically focused on Dockerfile development and best practices. It has an active repository with regular updates and bug fixes. pre-commit, being a general-purpose linter framework, has a larger community and ecosystem that extends beyond Dockerfile development. This broader community provides a wider range of pre-commit hooks, linting tools, and integrations with popular version control systems.

In summary, Hadolint is a specialized Dockerfile linter with specific Dockerfile rules, direct integration into the Dockerfile workflow, and a focused community. pre-commit is a general-purpose linter framework supporting multiple file types, custom linter configurations, and a wider ecosystem of linters and integrations.

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Detailed Comparison

pre-commit
pre-commit
Hadolint
Hadolint

pre-commit checks your code for errors before you commit it. pre-commit is configurable.

A smarter Dockerfile linter that helps you build best practice Docker images. The linter is parsing the Dockerfile into an AST and performs rules on top of the AST. It is standing on the shoulders of Shellcheck to lint the Bash code inside RUN instructions.

debugger: make sure you don't commit a debugger statement;tabs: make sure your code uses leading spaces instead of tabs;whitespace: make sure you don't commit trailing whitespace;jslint: syntax check your javascript before you commit it;ci: run a quick test suite before you commit
-
Statistics
GitHub Stars
802
GitHub Stars
-
GitHub Forks
95
GitHub Forks
-
Stacks
1.4K
Stacks
16
Followers
43
Followers
28
Votes
0
Votes
0
Integrations
No integrations available
Docker
Docker

What are some alternatives to pre-commit, Hadolint?

Kubernetes

Kubernetes

Kubernetes is an open source orchestration system for Docker containers. It handles scheduling onto nodes in a compute cluster and actively manages workloads to ensure that their state matches the users declared intentions.

Rancher

Rancher

Rancher is an open source container management platform that includes full distributions of Kubernetes, Apache Mesos and Docker Swarm, and makes it simple to operate container clusters on any cloud or infrastructure platform.

Docker Compose

Docker Compose

With Compose, you define a multi-container application in a single file, then spin your application up in a single command which does everything that needs to be done to get it running.

Docker Swarm

Docker Swarm

Swarm serves the standard Docker API, so any tool which already communicates with a Docker daemon can use Swarm to transparently scale to multiple hosts: Dokku, Compose, Krane, Deis, DockerUI, Shipyard, Drone, Jenkins... and, of course, the Docker client itself.

Tutum

Tutum

Tutum lets developers easily manage and run lightweight, portable, self-sufficient containers from any application. AWS-like control, Heroku-like ease. The same container that a developer builds and tests on a laptop can run at scale in Tutum.

Portainer

Portainer

It is a universal container management tool. It works with Kubernetes, Docker, Docker Swarm and Azure ACI. It allows you to manage containers without needing to know platform-specific code.

Codefresh

Codefresh

Automate and parallelize testing. Codefresh allows teams to spin up on-demand compositions to run unit and integration tests as part of the continuous integration process. Jenkins integration allows more complex pipelines.

CAST.AI

CAST.AI

It is an AI-driven cloud optimization platform for Kubernetes. Instantly cut your cloud bill, prevent downtime, and 10X the power of DevOps.

k3s

k3s

Certified Kubernetes distribution designed for production workloads in unattended, resource-constrained, remote locations or inside IoT appliances. Supports something as small as a Raspberry Pi or as large as an AWS a1.4xlarge 32GiB server.

Flocker

Flocker

Flocker is a data volume manager and multi-host Docker cluster management tool. With it you can control your data using the same tools you use for your stateless applications. This means that you can run your databases, queues and key-value stores in Docker and move them around as easily as the rest of your app.

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