Deploy config file and `supervisord` config.

cookbooks/prometheus/files/etc/supervisor/conf.d/snmp_exporter.conf

@@ -0,0 +1,8 @@
+[program:snmp_exporter]
+command=/usr/local/bin/snmp_exporter --config.file /etc/prometheus_exporters.d/snmp.yml
+stdout_logfile=/var/log/supervisor/snmp_exporter.log
+redirect_stderr=true
+stdout_logfile_maxbytes=1MB
+stdout_logfile_backups=5
+autorestart=true
+stopsignal=HUP

cookbooks/prometheus/snmp_exporter_setup.rb

@@ -0,0 +1,18 @@
+# Create Link
+link '/etc/prometheus_exporters.d/snmp.yml' do
+  to "#{node['snmp_exporter']['storage']}snmp.yml"
+end
+
+# Deploy `supervisord` config:
+remote_file '/etc/supervisor/conf.d/snmp_exporter.conf' do
+  owner  'root'
+  group  'root'
+  mode   '644'
+
+  notifies :restart, 'service[supervisor]'
+end
+
+# Restart the `supervisor`:
+service 'supervisor' do
+  action :nothing
+end