Puppet ERB template for generating Minio cluster systemd control script.

systemd.erb

[Unit]
Description=Minio
Documentation=https://docs.minio.io
Wants=network-online.target
After=network-online.target
After=syslog.target network.target
AssertFileIsExecutable=<%= @installation_directory %>/minio

[Service]
WorkingDirectory=<%= @installation_directory %>

Environment="MINIO_ACCESS_KEY=<%= @access_key %>"
Environment="MINIO_SECRET_KEY=<%= @secret_key %>"

User=<%= @owner %>
Group=<%= @group %>

PermissionsStartOnly=true

ExecStart=<%= @installation_directory %>/minio server --config-dir <%= @configuration_directory %> \
<% @cluster_fqdn.each_with_index do |fqdn, i| -%>
<%- unless i < (@cluster_fqdn.size - 1) -%>
        http://<%= fqdn %><%= @minio_mount_partition %>/minio-data
<%- else -%>
        http://<%= fqdn %><%= @minio_mount_partition %>/minio-data \
<%- end -%>
<% end -%>

StandardOutput=journal
StandardError=inherit

# Specifies the maximum file descriptor number that can be opened by this process
LimitNOFILE=65536

# Disable timeout logic and wait until process is stopped
TimeoutStopSec=0

# SIGTERM signal is used to stop Minio
KillSignal=SIGTERM

SendSIGKILL=no

SuccessExitStatus=0

[Install]
WantedBy=multi-user.target