27 lines
612 B
Markdown
27 lines
612 B
Markdown
# Script: info-docker
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Shows the number of Docker containers in one of the states: `created`, `restarting`, `running`, `removing`, `paused`, `exited`, `dead`
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## Configuration
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You have to add the `docker` command to the `/etc/sudoers` NOPASSWD of your user:
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```ini
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user ALL=(ALL) NOPASSWD: /usr/bin/docker ps -qf status=running
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user ALL=(ALL) NOPASSWD: /usr/bin/docker ps -qf status=exited
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user ALL=(ALL) NOPASSWD: /usr/bin/docker ps -qf status=dead
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```
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## Module
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```ini
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[module/info-docker]
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type = custom/script
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exec = ~/polybar-scripts/info-docker.sh
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interval = 60
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```
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