93 lines
No EOL
3.3 KiB
Markdown
93 lines
No EOL
3.3 KiB
Markdown
---
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obj: application
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wiki: https://en.wikipedia.org/wiki/OpenRC
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repo: https://github.com/OpenRC/openrc
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arch-wiki: https://wiki.archlinux.org/title/OpenRC
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source: https://wiki.alpinelinux.org/wiki/OpenRC
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---
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# openRC
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OpenRC is a dependency-based init system that works with the system-provided init program
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[Service scripts](openrc%20Service%20Script.md) are located at `/etc/init.d`.
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The following commands are available to manage the init system:
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- Basics:
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```shell
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rc-update add <service> <runlevel>
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rc-update del <service> <runlevel>
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rc-service <service> <start stop restart>
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```
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- To check services and their set runlevels:
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```shell
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rc-status
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```
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## rc-update usage
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```
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Usage: rc-update [options] add service <runlevel>
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rc-update [options] del service <runlevel>
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rc-update [options] show
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Options: [suChqv]
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-s, --stack Stack a runlevel instead of a service
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-u, --update Force an update of the dependency tree
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-h, --help Display this help output
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-C, --nocolor Disable color output
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-v, --verbose Run verbosely
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-q, --quiet Run quietly
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```
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## rc-status usage
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```
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Usage: rc-status [options] [runlevel1] [runlevel2] ...
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Options: [aclrsuChqv]
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-a, --all Show services from all run levels
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-c, --crashed Show crashed services
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-l, --list Show list of run levels
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-r, --runlevel Show the name of the current runlevel
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-s, --servicelist Show service list
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-u, --unused Show services not assigned to any runlevel
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-h, --help Display this help output
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-C, --nocolor Disable color output
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-v, --verbose Run verbosely
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-q, --quiet Run quietly
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```
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## rc-service usage
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```
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Usage: rc-service [options]
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Options: [e:ilr:ChqVv]
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-e, --exists <arg> tests if the service exists or not
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-i, --ifexists if the service exists then run the command
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-l, --list list all available services
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-r, --resolve <arg> resolve the service name to an init script
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-h, --help Display this help output
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-C, --nocolor Disable color output
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-V, --version Display software version
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-v, --verbose Run verbosely
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-q, --quiet Run quietly
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```
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## rc usage
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```
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Usage: rc [options]
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Options: [a:o:s:SChqVv]
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-a, --applet <arg> runs the applet specified by the next argument
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-o, --override <arg> override the next runlevel to change into
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when leaving single user or boot runlevels
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-s, --service <arg> runs the service specified with the rest
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of the arguments
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-S, --sys output the RC system type, if any
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-h, --help Display this help output
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-C, --nocolor Disable color output
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-V, --version Display software version
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-v, --verbose Run verbosely
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-q, --quiet Run quietly
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``` |