A terminal-based TUI tool for managing container registries (registry:2). Supports both Docker and Podman credentials.

• Features
  • Registry Management
  • Repository & Tag Management
  • Tag Details & Inspection
  • User Experience
• Quick Start
• Installation
  • Homebrew
  • Debian
  • Fedora/RHEL
  • Alpine
  • AUR
  • Curl+Bash
  • Go Install
  • Direct Download
• Build From Source
• License

• List Registries: View all configured container registries with their connection status (online/offline/unauthorized)
• Add Registry: Create new registry connections with custom URL, username, and password credentials
• Edit Registry: Modify existing registry connection details
• Delete Registry: Remove registry connections from the configuration
• Auto-detect Credentials: Automatically discover and use Docker/Podman credentials from config files

• Browse Repositories: Navigate through all repositories in a selected registry
• Search & Filter: Instantly filter repositories and tags using the search input
• View Tags: Display all tags available in a selected repository
• Delete Repository: Remove all tags from a specific repository
• Delete Tags: Select and delete individual or multiple tags from a repository

• Multi-Platform Support: View tags built for multiple architectures and operating systems (linux/amd64, linux/arm64, linux/arm/v7, windows/amd64, etc.)
• Total Size: See the complete disk size of the image including all layers
• Environment Variables: Inspect all defined environment variables passed to the container
• Entrypoint: View the container entrypoint command
• CMD: View the default command executed when the container starts
• Working Directory: See the configured working directory inside the container
• User: View the user/group that runs the container process
• Layers: Browse through all container image layers with their individual sizes
• History: View the complete build history including creation dates and author information
• RootFS: Inspect the root filesystem layers and their digests
• Labels: View OCI image labels and annotations

• Copy Pull Command: Copy the exact docker pull command to clipboard with a single keypress
• Refresh Data: Manually refresh registry, repository, or tag lists at any time
• Status Feedback: Real-time status messages showing success/error states and operation duration
• Loading Indicators: Visual spinners and progress indicators during data fetching operations

crtui

The application will automatically detect any existing Docker or Podman credentials and display them in the registry list.

brew install ksckaan1/tap/crtui

1. Add repository

   curl -1sLf \
     'https://dl.cloudsmith.io/public/ksckaan1/crtui/setup.deb.sh' \
     | sudo -E bash

2. Install package

   sudo apt update
   sudo apt install crtui

1. Add repository

   curl -1sLf \
     'https://dl.cloudsmith.io/public/ksckaan1/crtui/setup.rpm.sh' \
     | sudo -E bash

2. Install package

   sudo dnf update
   sudo dnf install crtui

1. Add repository

   sudo apk add --no-cache bash

   curl -1sLf \
     'https://dl.cloudsmith.io/public/ksckaan1/crtui/setup.alpine.sh' \
     | sudo -E bash

2. Install package

   sudo apk add crtui

yay -S crtui-bin

curl -fSSL https://crtui.kaanksc.com/install | bash

go install github.com/ksckaan1/crtui/cmd/crtui@latest

Make sure $HOME/go/bin (or $GOPATH/bin) is in your PATH.

Download from Releases:

• Linux: .tar.gz (amd64, arm64)
• macOS: .tar.gz (amd64, arm64)
• Windows: .zip (amd64, arm64)

Extract and run:

tar -xzf crtui_*.tar.gz
./crtui

• Go 1.26+

git clone https://github.com/ksckaan1/crtui.git
cd crtui
go build -o crtui ./cmd/crtui

MIT License