Alternatives to Puppet
A configuration management and infrastructure automation tool that enforces the intended state of servers. The listings below can replace it for an important use case. Each note says what changes if you switch.
The original
Puppet
A configuration management and infrastructure automation tool that enforces the intended state of servers.
Replacements
Listings that take over the same core job as Puppet.
Chef
An infrastructure automation platform for configuration management, compliance audits and workflow orchestration across servers.
Chef uses policy-as-code for server configuration with scheduled compliance auditing across cloud and on-premises environments, with sales-led enterprise pricing.
Salt
Open-source automation framework for remote execution, configuration management and orchestration across many servers.
Salt is free and open source, adding remote execution and event-driven automation to configuration management, though its states, grains and pillars take time to learn.
CFEngine
A configuration management and automation system that keeps servers in a defined, compliant state.
CFEngine offers a lightweight agent for large fleets and a free Community edition, but has its own policy language and keeps the web UI in Enterprise.
Rudder
Open-source configuration management and compliance platform for Linux and Windows systems.
Rudder is open source with continuous enforcement for Linux and Windows, adding patch management and CIS, NIST and ISO 27001 benchmark auditing in the same tool.
Similar software
Related functionality, not a direct replacement.
Foreman
An open-source lifecycle management tool for provisioning, configuring and monitoring physical and virtual servers.
AWX
A web interface, REST API and task engine for running and scheduling Ansible automation.
Uyuni
An open-source server for patching, configuring and provisioning large fleets of Linux machines using Salt.
Rundeck
A self-hosted runbook automation server that lets chosen users run existing scripts, tools and jobs.
StackStorm
A self-hosted, event-driven automation platform that connects apps and services through rules and workflows.
Landscape
Canonical's systems management tool for monitoring, patching and auditing fleets of Ubuntu machines.