Multi-Provider Support Packer supports a wide variety of providers such as AWS, Azure, Google Cloud, VMware, and more. This allows for flexibility and the ability to create machine images across different environments.
Automation Packer automates the creation of machine images, eliminating the need for manual image configuration and reducing the potential for human error.
Script Reusability Packer allows for the reuse of scripts and configuration files, enabling a consistent and repeatable process for image creation.
Parallel Builds Packer can build multiple images in parallel, which can significantly speed up the provisioning process.
Idempotency Packer ensures that the output machine image is always an identical result given the same input configuration, reducing the risk of inconsistencies.
Possible disadvantages
Steep Learning Curve The variety of features and flexibility that Packer offers can make it complex and challenging to learn, especially for beginners.
Limited Debugging Tools Packer's debugging tools are not as mature or as integrated as those found in some other DevOps tools, making troubleshooting more difficult.
Configuration Complexity Complex configurations with multiple builders and provisioners can become hard to manage and maintain, leading to potential errors.
No State Management Unlike Terraform, Packer does not manage state, which means users need to handle state management separately if required.
Dependency on External Tools Packer often relies on external scripts and tools for provisioning, which can introduce additional dependencies and complexities.
Analysis
An editorial look at what each product does well and who it suits.
CVM
CollabVMPacker
No analysis of CollabVM yet.
Overall verdict
Packer is a valuable tool for organizations looking to streamline their image building process and maintain consistency across different environments. Its flexibility and wide range of features make it a strong asset in infrastructure automation and DevOps pipelines.
Why this product is good
Packer is considered a good tool because it automates the creation of machine images for multiple platforms from a single source configuration. This efficiency reduces errors and speeds up the deployment process. Packer is highly versatile and integrates well with various configuration management tools, broadening its applicability across different environments. It also supports multiple cloud providers, making it a great choice for multi-cloud strategies.
Recommended for
DevOps teams
Cloud infrastructure engineers
Organizations using multi-cloud strategies
Teams seeking automated and consistent image building processes
Developers looking to integrate infrastructure as code practices
Packer is notably light, high performing, and operates on every major operating system. It assembles and configures all the necessary components for a virtual machine then creates images that run on multiple...
Social recommendations and mentions
Recommendations tracked on public social media and blogs since March 2021.
CVM
CollabVM6 mentionsPacker9 mentions
New server
We’ve rolled out a new replacement server onto the VMs to replace the old one which was slowly dying. The VMs should seem snappier and more responsive now, and server crashes are much less frequent now. Check it out!
Source:
over 3 years ago
Just Added a Pioneer Pl-A45D to My Collection!
Check out http://computernewb.com/collab-vm/.
Source:
almost 4 years ago
>20 upvotes in your comment and I will do whatever you want with this pizza factory tycoon
I made this in inspiration of vm0b0bt which can be found here.
Https://computernewb.com/collab-vm/.
Source:
over 4 years ago
Failed to connect to the host via SSH on Ubuntu 22.04
If you have just upgraded to Ubuntu 22.04, and you suddenly experience either errors when trying to ssh into hosts, or when running ansible or again when running the ansible provisioner building a packer image, this is probably going to...
- Source: dev.to
/
about 4 years ago
I am already using Hashicorp Packer at work and for personal projects and I wanted to test
This idea out by wrapping it a single Packer Template file. This reduces the level of maintaining
a lot of small scripts, Dockerfiles and...
- Source: dev.to
/
about 4 years ago
After self-hosting my email for twenty-three years I have thrown in the towel. The oligopoly has won.
And while it is a slight increase in complexity, it can be an overall net gain in functionality, configurability and reliability. Much like Packer is far more reliable and practical than manually making VM images sitting in front of a...
Source:
about 4 years ago
AWS Cloud9
Codeanywhere
replit
Eclipse Che
Gitpod
IntelliJ IDEA
Xcode
Terraform
Puppet Enterprise
Rancher
Red Hat OpenShift
HHVM
RunDeck
Juju
