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Open-Source DevOps · antoniorodr

cronboard

Cronboard is a terminal-based dashboard for managing cron jobs on local and remote servers via SSH. It provides a user-friendly interface to create, edit, pause, resume, search, and delete cron jobs with validation and human-readable feedback.

Source: GitHub — github.com/antoniorodr/cronboard
1.4k
GitHub stars
56
Forks
Python
Primary language
Apache-2.0
License (OSI-approved)

Key facts

Objective fields from the source. Values we can't verify are shown as “Unknown” rather than guessed.

FieldValue
Repositoryantoniorodr/cronboard
Ownerantoniorodr
Primary languagePython
LicenseApache-2.0 — OSI-approved
Stars1.4k
Forks56
Open issues7
Latest releasev0.7.1 (2026-06-11)
Last updated2026-06-11
Sourcehttps://github.com/antoniorodr/cronboard

What cronboard is

Python-based TUI application built with Textual that interfaces with the system cron daemon via python-crontab, supports remote job management through Paramiko SSH, and includes cron expression parsing via cron-descriptor. Requires Python 3.13+ and local cron installation.

Quickstart

Get the cronboard source

Clone the repository and explore it locally.

terminalbash
git clone https://github.com/antoniorodr/cronboard.gitcd cronboard# follow the project's README for install & configuration

Need it deployed, integrated, or customized instead? DEV.co ships production installs.

Best use cases

DevOps teams managing distributed cron jobs

Centralized terminal interface for monitoring and editing cron schedules across multiple servers via SSH, reducing context-switching between servers and crontab editors.

Local development workflow optimization

Developers managing numerous local cron jobs benefit from search, validation, pause/resume, and human-readable schedule display without manual crontab file editing.

Multi-user cron administration

System administrators managing cron jobs for other users (via sudo) gain a structured interface with clearer visibility into schedules and execution logs compared to raw crontab access.

Implementation considerations

  • Verify Python 3.13+ is installed and cron daemon is active on all target systems (local and remote) before deployment.
  • SSH key management: ensure ~/.ssh/known_hosts exists and is properly configured on the system running Cronboard for remote server connections.
  • Sudo permissions required if managing cron jobs for non-current users; verify sudoers configuration allows passwordless cron operations or plan for interactive authentication.
  • Test autocompletion and path resolution in your deployment environment; behavior depends on correct home directory detection for the target user.
  • No built-in log retention or rotation mentioned; plan for external log aggregation if audit trails are required.

When to avoid it — and what to weigh

  • Windows-only environments — Cronboard requires a Unix-like system with cron installed; it is not designed for Windows native cron alternatives (Task Scheduler, etc.).
  • Enterprise-grade audit and compliance requirements — Project is under active development (v0.7.1, marked 'Under development'). May lack production-hardened logging, change tracking, and compliance audit trails required for regulated environments.
  • Minimal Python version constraints — Requires Python 3.13+, which may conflict with legacy system constraints or older deployment environments still on Python 3.11 or earlier.
  • No native Windows Task Scheduler support — Designed exclusively for cron/crontab systems; does not extend to Windows-based job scheduling paradigms.

License & commercial use

Licensed under Apache License 2.0 (Apache-2.0), a permissive, OSI-approved license that permits commercial use, modification, and distribution with attribution and liability disclaimer.

Apache-2.0 permits commercial use without royalties or proprietary restrictions. However, project is marked 'Under development' (v0.7.1). Commercial deployments should assess maturity, test thoroughly in staging, and monitor upstream for breaking changes or security advisories.

DEV.co evaluation signals

Editorial assessment — not user reviews. Directional, with an explicit confidence level.

SignalAssessment
MaintenanceActive
DocumentationAdequate
License clarityClear
Deployment complexityLow
DEV.co fitGood
Assessment confidenceHigh
Security considerations

Application handles SSH credentials (passwords and key-based auth) via Paramiko; ensure Paramiko library is kept up-to-date for SSH vulnerability patches. Runs with user privileges (or sudo if managing other users' cron); no built-in privilege isolation or sandboxing mentioned. SSH key handling relies on standard ~/.ssh/known_hosts; verify host key verification is enforced. No information on input sanitization for cron expressions or command arguments; validate that cron-descriptor and command injection risks are mitigated. Audit logging and command accountability unknown.

Alternatives to consider

Ansible + cron module

Infrastructure-as-code approach for managing cron jobs at scale across many servers; better for CI/CD integration and version control. Steeper learning curve and less interactive than Cronboard.

Rundeck

Enterprise job scheduling and orchestration platform with web UI, role-based access, audit logs, and plugin ecosystem. Requires separate deployment and is more heavyweight than Cronboard.

Systemd timers (Linux) + native crontab editors (vi, nano)

Native, no additional tools required; Systemd timers offer better logging and integration with systemd. Lacks the unified dashboard and SSH remote management Cronboard provides.

Software development agency

Build on cronboard with DEV.co software developers

If you manage cron jobs across multiple servers and want a cleaner alternative to raw crontab editing, test Cronboard in a staging environment. Verify Python 3.13+ availability and assess maturity for production use given the 'Under development' status.

Talk to DEV.co

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cronboard FAQ

Can Cronboard manage Windows Task Scheduler?
No. Cronboard is designed exclusively for Unix/Linux cron and crontab. Windows environments require alternative tools (e.g., native Task Scheduler, third-party wrappers).
Is Python 3.12 supported?
No. Cronboard requires Python 3.13 or newer. Older Python versions are not supported.
Can Cronboard run headless or in CI/CD pipelines?
Unknown. Cronboard is a terminal-based interactive TUI; no information provided on headless/CLI modes or non-interactive operation suitable for automation pipelines.
What happens if cron is not installed on a remote server?
Cronboard will not function on that server. Cron daemon must be installed and running. The tool does not provide fallback or alternative job scheduling mechanisms.

Software development & web development with DEV.co

Adopting cronboard is usually one piece of a larger software development effort. As a software development agency, DEV.co provides software development services and web development expertise — pairing senior software developers and web developers with your team to design, build, and operate open-source devops software in production.

Evaluate Cronboard for Your DevOps Workflow

If you manage cron jobs across multiple servers and want a cleaner alternative to raw crontab editing, test Cronboard in a staging environment. Verify Python 3.13+ availability and assess maturity for production use given the 'Under development' status.