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Diffstat (limited to 'src/wiki')
| -rw-r--r-- | src/wiki/system/service-management.md | 82 |
1 files changed, 62 insertions, 20 deletions
diff --git a/src/wiki/system/service-management.md b/src/wiki/system/service-management.md index d279b86..8aff8a6 100644 --- a/src/wiki/system/service-management.md +++ b/src/wiki/system/service-management.md @@ -1,40 +1,82 @@ Title: Service Management -Service Management -================== +Carbs Linux uses `busybox-runit` by default, but the repository additionally has the +original `runit` and `sysmgr`. You can install either with `kiss b runit; kiss i runit` +or `kiss b sysmgr; kiss i sysmgr`. -Carbs Linux uses busybox-runit as the default system supervisor. +runit +===== +**Enabling a Service** -Enabling Services ------------------ + ln -sf /etc/sv/acpid /var/service -Services start immediately when you enable them, and run by default on boot. +**Disabling a Service** + unlink /var/service/acpid - $ ln -s /etc/sv/acpid /var/service +**Starting a Service** + sv start acpid -Disabling a service -------------------- +**Stopping a Service** - $ unlink /var/service/acpid + sv stop acpid +For more information refer to the `sv --help` output. Also check out the `sv(8)` +manual page if you have installed the `runit` package. -Starting a service ------------------- - $ sv start acpid +sysmgr +====== +[sysmgr] is POSIX-sh service supervisor written by me. Its usage resembles +`runit`. The biggest difference is that `sysmgr` uses service files instead +of directories with run scripts inside. -Stopping a service ------------------- - $ sv stop acpid +svctl +----- +`svctl` is the equivalant of `sv` for sysmgr. You can run the above commands for +`runit` and use `svctl` instead of `sv`. Those would be as follows. -More ----- -Runit is extremely flexible and simple. Refer to `sv`, `runsv`, `svc`, `runsvdir` -help outputs for more information. +**Enabling a Service** + + ln -sf /etc/sysmgr/acpid /var/sysmgr + +**Disabling a Service** + + unlink /var/sysmgr/acpid + +**Starting a Service** + + svctl start acpid + +**Stopping a Service** + + svctl stop acpid + + +Switching from runit +-------------------- + +Switching from `runit` is fairly easy. You can run the following commands to get +started with `sysmgr`. + + + # Create the directories if you haven't yet + mkdir -p /var/sysmgr /etc/sysmgr + + # Copy all of the run scripts to /etc/sysmgr + set -- /etc/sv/* + for service; do cp "$service/run" "/etc/sysmgr/${service##*/}" ; done + + # Link all enabled services + set -- /var/service/* + for service; do ln -sf /etc/sysmgr/${service##*/} /var/sysmgr ; done + + + +[sysmgr]: https://github.com/cemkeylan/sysmgr |