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Durable Programming, LLC Team 27845f3407 chore: update bollard to 0.20.1 Update bollard dependency from 0.19.2 to 0.20.1. This minor version update brings bollard-stubs from 1.49.0-rc.28.3.3 to 1.52.1-rc.29.1.3, adding support for Docker API features through version 1.52. Dependency tree changes include removal of several transitive dependencies that are no longer required by the updated bollard crate: - serde_with and its dependencies (schemars, ref-cast, ref-cast-impl, dyn-clone) - time crate and its dependencies (time-core, time-macros, deranged, num-conv, powerfmt) - serde_repr removed from bollard's direct dependencies (moved to bollard-stubs only) - indexmap 1.9.3 removed (consolidated to 2.11.0) - hashbrown 0.12.3 removed (consolidated to 0.15.4) Minor version updates to transitive dependencies: - bytes: 1.10.1 -> 1.11.1 Serde feature flags removed from chrono dependency as they are no longer required by the updated dependency graph.		2026-03-05 10:59:09 -05:00
.cargo	refactor: improve IP extraction logic to handle edge cases	2025-12-02 15:40:43 -05:00
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scripts	chore: implement lazy log parsing with caching to improve performance	2025-11-19 14:10:38 -05:00
src	refactor: simplify code and apply clippy suggestions	2026-03-03 14:35:11 -05:00
.envrc	Switch to copypasta and copypasta-ext for clipboard support.	2025-06-11 07:55:32 -04:00
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Cargo.lock	chore: update bollard to 0.20.1	2026-03-05 10:59:09 -05:00
Cargo.toml	chore: update bollard to 0.20.1	2026-03-05 10:59:09 -05:00
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LICENSE.md	add MIT license	2025-05-30 12:37:21 -04:00
README.md	[fix] Fix typo in URL in install command in README.md.	2026-02-12 13:13:50 -05:00
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README.md

DPRS - Docker Process Management TUI

DPRS (Docker PRocesS Manager) is a terminal user interface for managing Docker containers and monitoring their logs. Built with a focus on reliability, usability, and efficient container management.

DPRS is designed to assist in software development, not sysadmin or DevOps, and features related to those tasks are prioritized.

Quick Install

curl -fsSL https://get.durableprogramming.com/dprs | sh

       .o8
      "888                                   _____              __
  .oooo888  oo.ooooo.  oooo d8b  .oooo.o    |     \.-----.----.|  |--.-----.----.
 d88' `888   888' `88b `888""8P d88(  `8 () |  --  |  _  |  __||    <|  -__|   _|
 888   888   888   888  888     `"Y88b.     |_____/|_____|____||__|__|_____|__|     _______
 888   888   888   888  888     o.  )88b () |   __ \   __ \.-----.----.-----.-----.|     __|
 `Y8bod88P"  888bod8P' d888b    8""888P'    |    __/      <|  _  |  __|  -__|__ --||__     |
  ---------  888  ---------------------     |___|  |___|__||_____|____|_____|_____||_______|
            o888o                           .--------.---.-.-----.---.-.-----.-----.----.
                  A Durable                 |        |  _  |     |  _  |  _  |  -__|   _|
                    Programming             |__|__|__|___._|__|__|___._|___  |_____|__|
                    Production                                         |_____|

Features

Container Management
- List running containers with details (name, image, status, IP, ports)
- Stop containers with a single keystroke
- Copy container IP addresses to clipboard
- Open container web interfaces in browser
- Real-time container list refresh
Log Monitoring
- Real-time log streaming from multiple containers
- Color-coded log levels (Info, Warning, Error, Debug)
- Easy navigation between container logs
- Scroll through log history
- Automatic log rotation to manage memory usage

Usage

DPRS provides two main binaries:

dprs - Container Manager

dprs

Navigate containers with arrow keys or j/k

q: Quit
c: Copy selected container's IP address
l: Open container web interface in browser
x: Stop selected container
r: Refresh container list

dplw - Log Watcher

dplw

Watch logs from multiple containers:

Left/Right arrows: Switch between containers
Up/Down arrows: Scroll through logs
Home/End: Jump to start/end of logs
r: Refresh container list
q: Quit

Philosophy

DPRS is built on principles of:

Reliability: Stable, well-tested code that handles edge cases gracefully
Usability: Intuitive interface with clear feedback for all actions
Efficiency: Fast operation with minimal resource usage
Pragmatism: Focused on solving real container management needs

Development

Requirements

Rust 2024 edition
Docker daemon running locally

Building

cargo build --release

Testing

cargo test

Project Structure

src/app/: Application state and action handlers
src/display/: UI components and rendering
src/docker_log_watcher/: Container log monitoring
src/log_view/: Log display and navigation

Contributing

Contributions are welcome! Please read our contributing guidelines and code of conduct before submitting pull requests.

License

MIT.

Support

For bugs, feature requests, or questions, please open an issue on GitHub.

Acknowledgments

Built with:

ratatui - Terminal UI framework
crossterm - Terminal manipulation
clipboard - Clipboard integration
tailspin - Log Highlighting

Special thanks to the Docker and Rust communities for their excellent tools and documentation.