Add addition unit for requiring mysql

This allows the default unit to not require MySQL and thus keep it
minimal. On the other hand, the second one enables easier management
for installations with MySQL.

2 files changed, 21 insertions, 1 deletions

diff --git a/opennebula-mysqld.service b/opennebula-mysqld.service
new file mode 100644
index 000000000000..2c1d662b4cbc
--- /dev/null
+++ b/opennebula-mysqld.service
@@ -0,0 +1,20 @@
+[Unit]
+Description=OpenNebula management
+After=network.target local-fs.target remote-fs.target mysqld.service 
+Requires=mysqld.service
+Conflicts=opennebula
+
+[Service]
+User=oneadmin
+Group=cloud
+Type=forking
+PermissionsStartOnly=true
+ExecStartPre=/usr/bin/mkdir -p /var/run/one
+ExecStartPre=/usr/bin/mkdir -p /var/lock/one
+ExecStartPre=/usr/bin/chown -R oneadmin:cloud /var/run/one
+ExecStartPre=/usr/bin/chown -R oneadmin:cloud /var/lock/one
+ExecStart=/usr/bin/one start
+ExecStop=/usr/bin/one stop
+
+[Install]
+WantedBy=multi-user.target
diff --git a/opennebula.service b/opennebula.service
index afa78eb72039..ac53467cc721 100644
--- a/opennebula.service
+++ b/opennebula.service
@@ -1,7 +1,7 @@
 [Unit]
 Description=OpenNebula management
 After=network.target local-fs.target remote-fs.target mysqld.service 
-Requires=mysqld.service
+Conflicts=opennebula-mysqld
 
 [Service]
 User=oneadmin