Instructions for silent installation (no GUI)...
Silent Install Method
run 'dbca' to create database.
export PASSWD="p@ssw0rd"
export SID=orcl
dbca -silent \
-createDatabase \
-templateName General_Purpose.dbc \
-sid $SID \
-gdbname $SID.$HOSTNAME \
-responseFile NO_VALUE \
-characterSet AL32UTF8 \
-memoryPercentage 70 \
-emConfiguration NONE \
-sysPassword $PASSWD \
-systemPassword $PASSWD
The 'netca' application should have a 'silent' option too...
Let's figure out how that works!