Skip to content

dockcheck

Containers & Orchestration

CLI tool to automate Docker image updates and notify when updates are available

Shell Latest v0.7.8 · 1mo ago Security brief →

Features

  • Selective container updates via include/exclude lists
  • Image backup support with configurable retention days
  • Custom notification plugins (e.g., Apprise, XMPP, Bark)
  • Prune dangling images after updates
  • Label‑based filtering for targeted checks

Recent releases

View all 3 releases →
v0.7.8 Bug fix
Notable features
  • Added flag/option `-o` / `OnlyShowUpdateable=true` to hide "No Updates available" message and only show updateable images
  • Added additional URLs to `urls.list`
Full changelog

NEW

  • Add additional URLs to urls.list by @christian-haider in https://github.com/mag37/dockcheck/pull/272
  • Add flag/option to hide the "No Updates availabe" message and only show updateable images by @Impact123 in https://github.com/mag37/dockcheck/pull/280
    • Toggled with flag -o or config option OnlyShowUpdateable=true

FIXES

  • Bugfix and tag support in Apprise template. by @mag37 in https://github.com/mag37/dockcheck/pull/276
  • Clarify interaction between -b and -p options by @alaaalii in https://github.com/mag37/dockcheck/pull/277
    • When -b is used the -p option is ignored - as pruning is respecting backups.
  • File notification and JSON output rework by @vorezal and @faelnor in https://github.com/mag37/dockcheck/pull/281 and https://github.com/mag37/dockcheck/pull/282
    • Fixed valid json format. Truncating file-output on every new run, then appends during the run.

Full Changelog: https://github.com/mag37/dockcheck/compare/v0.7.7...v0.7.8

v0.7.7 New feature
Notable features
  • XMPP notification support
  • Range-based container selection
v0.7.6 New feature
Security fixes
  • Matrix notification message sanitization
Notable features
  • Bark notification template support

Weekly OSS security release digest.

The CVE patches and breaking changes that affected production tools this week. One email, every Sunday.

No spam, unsubscribe anytime.

About

Stars
2,335
Forks
85
Language
Shell

Alternative to

Podman

Beta — feedback welcome: [email protected]