Skip to main content

Canonical’s chiselled Ubuntu containers increase efficiency by only providing necessary components in images

Canonical has announced that its chiselled Ubuntu containers are now generally available. These are ultra-small OCI images that just deliver an application and its runtime dependencies, leaving out things like operating system-level packages, utilities, or libraries. 

According to Canoncial, not including unnecessary components in the final image reduces bloat, increases efficiency, and reduces attack surfaces. 

Chiselled Ubuntu containers utilize a package manager called Chisel, which is based on the idea of package slices. Slices are subsets of Debian packages that contain their own content and dependencies.

“In the end, it’s like having a slice of Ubuntu – get just what you need. You can have your cake and eat it too,” the Chisel documentation states. 

Key benefits of chiselled Ubuntu containers include compatibility throughout the developer experience, fewer dependency issues, a CLI that allows customers to build or extend their containers, and simpler image rebuilds. 

“With Chiselled Ubuntu organisations can simplify their containerisation journey with a smooth transition from development to production,” Canonical wrote in a blog post. 

Chiselled Ubuntu containers come with security maintenance and support commitment from Canonical. Guarantees include five years of security patching for containers built from the main repository, 10 years of security patching for Ubuntu Pro customers, optional weekday or 24/7 support, and library and release cycle alignment with Ubuntu LTS. 

The images are available for a number of popular toolchains, including Java, .NET, and Python. As a result of a partnership with Microsoft, .NET 6, 7, and 8 already have images. 

“There has always been a need for smaller and tighter images,” said Richard Lander, program manager for .NET at Microsoft. “Developers remind us, as a base image provider, of that on a regular basis. Chiselled images leapfrog over approaches we’ve looked at in the past. We love the idea and implementation of Chiselled images and Canonical as a partner. When technical leaders at Canonical shared the first demos of Chiselled images with us, we immediately wanted to be a launch partner, and we’re thrilled that we’re shipping Ubuntu Chiselled images for .NET as part of this GA release.”

The post Canonical’s chiselled Ubuntu containers increase efficiency by only providing necessary components in images appeared first on SD Times.



from SD Times https://ift.tt/T0zrABh
Labels:

Comments

Post a Comment

Popular posts from this blog

A guide to data integration tools

CData Software is a leader in data access and connectivity solutions. It specializes in the development of data drivers and data access technologies for real-time access to online or on-premise applications, databases and web APIs. The company is focused on bringing data connectivity capabilities natively into tools organizations already use. It also features ETL/ELT solutions, enterprise connectors, and data visualization. Matillion ’s data transformation software empowers customers to extract data from a wide number of sources, load it into their chosen cloud data warehouse (CDW) and transform that data from its siloed source state, into analytics-ready insights – prepared for advanced analytics, machine learning, and artificial intelligence use cases. Only Matillion is purpose-built for Snowflake, Amazon Redshift, Google BigQuery, and Microsoft Azure, enabling businesses to achieve new levels of simplicity, speed, scale, and savings. Trusted by companies of all sizes to meet...
1 comment
Read more

10 Simple Image Slider HTML CSS JavaScript Examples Neeraj Mishra The Crazy Programmer

Slider is a very important part of any website or web project. Here are some simple image slider examples that I handpicked from various sites. These are built by different developers using basic HTML, CSS, and JavaScript. Some are manual while others have auto-slide functionality. You can find the source code for each by clicking on the code button or on the image. 1. Very Simple Slider Demo + Code 2. Popout Slider Demo + Code 3. Really Simple Slider Demo + Code 4. Jquery Simple Slider Demo + Code 5. Manual Slideshow Demo + Code 6. Slideshow Indicators Demo + Code 7. Simple Responsive Fullscreen Slider Demo + Code 8. Responsive Image Slider Demo + Code 9. Simple Image Slider Demo + Code 10. Slicebox – 3D Image Slider Demo + Code I hope these simple image sliders are helpful for you. For any queries, you can ask in the comment section below. The post 10 Simple Image Slider HTML CSS JavaScript Examples appeared first on The Crazy Prog...
Post a Comment
Read more

2022: The year of hybrid work

Remote work was once considered a luxury to many, but in 2020, it became a necessity for a large portion of the workforce, as the scary and unknown COVID-19 virus sickened and even took the lives of so many people around the world.  Some workers were able to thrive in a remote setting, while others felt isolated and struggled to keep up a balance between their work and home lives. Last year saw the availability of life-saving vaccines, so companies were able to start having the conversation about what to do next. Should they keep everyone remote? Should they go back to working in the office full time? Or should they do something in between? Enter hybrid work, which offers a mix of the two. A Fall 2021 study conducted by Google revealed that over 75% of survey respondents expect hybrid work to become a standard practice within their organization within the next three years.  Thus, two years after the world abruptly shifted to widespread adoption of remote work, we are dec...
Post a Comment
Read more