provide reconfigure, reload and restart docs

doc/reconfigure.md

+title: The 66 Suite: reconfigure
+author: Eric Vidal <eric@obarun.org>
+
+[66](index.html)
+
+[Software](https://web.obarun.org/software)
+
+[obarun.org](https://web.obarun.org)
+
+# reconfigure
+
+This command bring down, unsupervise, parse again and bring up service.
+
+## Interface
+
+```
+reconfigure [ -h ] [ -P ] service
+```
+
+This command is a convenient way to execute the [stop](stop.html), [free](free.html), [parse](parse.html), and [start](start.html) commands simultaneously. It's used when you modify a *service*'s frontend file and want to apply the modifications.
+
+If the *service* is running, it is stopped and then unsupervised. Afterward, the *service* is parsed again and restarted. If the *service* isn't running, only the parse process is executed.
+
+For `module` *service* types, the same process is applied to all services within the *module*. If the module is part of a tree associated with the boot [group](tree.html#groups-behavior), only the parse process is executed to avoid interrupting the boot sequence. The changes will be applied during the next [reboot](reboot.html).
+
+Multiple *services* can be disabled by seperating their names with a space.
+
+This command handles [interdependencies](66.html#handling-dependencies) for the [stop](stop.html), [free](free.html) and [start](start.html) process.
+
+## Options
+
+- **-h**: prints this help.
+
+- **-P**: Do not handle service dependencies. In such cases, the *reconfigure* command will not attempt to stop/start the services that are dependent on the service, regardless of their current state and only apply the parse process.
+
+## Usage examples
+
+Reconfigures the `foo` service
+```
+66 reconfigure foo
+```
+
+Reconfigures the `foo@bar` module service
+```
+66 reconfigure foo@bar
+```
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doc/reload.md

+title: The 66 Suite: reload
+author: Eric Vidal <eric@obarun.org>
+
+[66](index.html)
+
+[Software](https://web.obarun.org/software)
+
+[obarun.org](https://web.obarun.org)
+
+# reload
+
+This command reloads one or more services.
+
+## Interface
+
+```
+reload [ -h ] [ -P ] service(s)
+```
+
+This command send a `SIGHUP` signal to *service*. Many daemon reacts of `SIGHUP` signal to re-read its configuration file that has been changed. This command expects to find an already running *service*.
+
+The `66 -t` command option have no effect. `66` will detect automatically the associated *tree* of the service along its required-by dependencies.
+
+In case of `module` service type, all services within the `module` are reloaded.
+
+Multiple *services* can be reloaded by seperating their names with a space.
+
+This command handles [interdependencies](66.html#handling-dependencies).
+
+**Note**: If you want to reload a logger, use the `-P` option.
+
+## Options
+
+- **-h**: prints this help.
+
+- **-P**: Do not handle service dependencies. In such cases, the *reload* command will not attempt to reload the services that are dependent on the service, regardless of their current state.
+
+## Usage examples
+
+Reloads the `foo` service
+```
+66 reload foo
+```
+
+Restarts the `foo-log` service
+```
+66 reload -P foo-log
+```
+

doc/restart.md

+title: The 66 Suite: restart
+author: Eric Vidal <eric@obarun.org>
+
+[66](index.html)
+
+[Software](https://web.obarun.org/software)
+
+[obarun.org](https://web.obarun.org)
+
+# restart
+
+This command restarts one or more services.
+
+## Interface
+
+```
+restart [ -h ] [ -P ] service(s)
+```
+
+This command bring down and bring up again a *service*. This command expects to find an already running *service*.
+
+The `66 -t` command option have no effect. `66` will detect automatically the associated *tree* of the service along its required-by dependencies.
+
+In case of `module` service type, all services within the `module` are restarted.
+
+Multiple *services* can be disabled by seperating their names with a space.
+
+This command handles [interdependencies](66.html#handling-dependencies).
+
+## Options
+
+- **-h**: prints this help.
+
+- **-P**: Do not handle service dependencies. In such cases, the *restart* command will not attempt to restart the services that are dependent on the service, regardless of their current state.
+
+## Usage examples
+
+Restarts the `foo` service
+```
+66 restart foo
+```
+
+Restarts the `foo` service without handling its required-by dependencies
+```
+66 restart -P foo
+```
\ No newline at end of file