16.145. cdist-type__systemd-service(7)

16.145.1. NAME

cdist-type__systemd-service - Controls a systemd service state

16.145.2. DESCRIPTION

This type controls systemd services to define a state of the service, or an action like reloading or restarting. It is useful to reload a service after configuration applied or shutdown one service.

The activation or deactivation is out of scope. Look for the cdist-type__systemd_util(7) type instead.

16.145.3. REQUIRED PARAMETERS

None.

16.145.4. OPTIONAL PARAMETERS

name
String which will used as name instead of the object id.
state

The state which the service should be in:

running
Service should run (default)
stoppend
Service should stopped
action

Executes an action on on the service. It will only execute it if the service keeps the state running. There are following actions, where:

reload
Reloads the service
restart
Restarts the service

16.145.5. BOOLEAN PARAMETERS

if-required
Only execute the action if minimum one required type outputs a message to $__messages_out. Through this, the action should only executed if a dependency did something. The action will not executed if no dependencies given.

16.145.6. MESSAGES

start
Started the service
stop
Stopped the service
restart
Restarted the service
reload
Reloaded the service

16.145.7. ABORTS

Aborts in following cases:

systemd or the service does not exist

16.145.8. EXAMPLES

# service must run
__systemd_service nginx

# service must stopped
__systemd_service sshd \
    --state stopped

# restart the service
__systemd_service apache2 \
    --action restart

# makes sure the service exist with an alternative name
__systemd_service foo \
    --name sshd

# reload the service for a modified configuration file
# only reloads the service if the file really changed
require="__config_file/etc/foo.conf" __systemd_service foo \
    --action reload --if-required

16.145.9. AUTHORS

Matthias Stecher <matthiasstecher at gmx.de>