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Repos	bcicen/ctop
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$\"release\"$ $\"homebrew\"$ $\"macports\"$ $\"scoop\"$

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Top-like interface for container metrics

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ctop provides a concise and condensed overview of real-time metrics for multiple containers:

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as well as a single container view for inspecting a specific container.

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ctop comes with built-in support for Docker and runC; connectors for other container and cluster systems are planned for future releases.

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Install

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Fetch the latest release for your platform:

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Debian/Ubuntu

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Maintained by a third party

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sudo apt-get install ca-certificates curl gnupg lsb-release\ncurl -fsSL https://azlux.fr/repo.gpg.key | sudo gpg --dearmor -o /usr/share/keyrings/azlux-archive-keyring.gpg\necho \\\n  \"deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/azlux-archive-keyring.gpg] http://packages.azlux.fr/debian \\\n  $(lsb_release -cs) main\" | sudo tee /etc/apt/sources.list.d/azlux.list >/dev/null\nsudo apt-get update\nsudo apt-get install docker-ctop

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Arch

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sudo pacman -S ctop

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ctop is also available for Arch in the AUR

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Linux (Generic)

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sudo wget https://github.com/bcicen/ctop/releases/download/v0.7.7/ctop-0.7.7-linux-amd64 -O /usr/local/bin/ctop\nsudo chmod +x /usr/local/bin/ctop

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OS X

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brew install ctop

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or

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sudo port install ctop

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or

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sudo curl -Lo /usr/local/bin/ctop https://github.com/bcicen/ctop/releases/download/v0.7.7/ctop-0.7.7-darwin-amd64\nsudo chmod +x /usr/local/bin/ctop

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Windows

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ctop is available in scoop:

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scoop install ctop

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Docker

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docker run --rm -ti \\\n  --name=ctop \\\n  --volume /var/run/docker.sock:/var/run/docker.sock:ro \\\n  quay.io/vektorlab/ctop:latest

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Building

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Build steps can be found here.

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Usage

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ctop requires no arguments and uses Docker host variables by default. See connectors for further configuration options.

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Config file

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While running, use S to save the current filters, sort field, and other options to a default config path (~/.config/ctop/config on XDG systems, else ~/.ctop).

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Config file values will be loaded and applied the next time ctop is started.

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Options

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Option	Description
`-a`	show active containers only
`-f <string>`	set an initial filter string
`-h`	display help dialog
`-i`	invert default colors
`-r`	reverse container sort order
`-s`	select initial container sort field
`-v`	output version information and exit

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Keybindings

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Key	Action
`<ENTER>`	Open container menu
`a`	Toggle display of all (running and non-running) containers
`f`	Filter displayed containers (`esc` to clear when open)
`H`	Toggle ctop header
`h`	Open help dialog
`s`	Select container sort field
`r`	Reverse container sort order
`o`	Open single view
`l`	View container logs (`t` to toggle timestamp when open)
`e`	Exec Shell
`c`	Configure columns
`S`	Save current configuration to file
`q`	Quit ctop

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Alternatives

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See Awesome Docker list for similar tools to work with Docker.

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