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|
#!/bin/sh
# config script for phpbb2
# Copyright 2004 Jeroen van Wolffelaar <jeroen@wolffelaar.nl>
set -e
. /usr/share/debconf/confmodule
db_version 2.0
db_capb backup
# Flow of questions:
#
# prio | detail | dbms | dbsetup | Question(s)
# prio | T C M | M P O | C P N |
# -----+--------+--------+-------- +-----
# High | ASK | | | detail
# Low | - - x | | | manual_warning
# High | - x - | ASK | | dbms
# High | - x - | x x - | ASK | dbsetup
###### | - x - | - - x | | dbnosetup_warning
# Mix | - x - | x x x | x x x | dbinfo
# High | x x - | x x - | x - - | dbrootpasswd
# High | - x - | | | httpd
# Debconf's backup behaviour and seen behaviour makes a state machine almost
# impossible: seen flags are not update until after this script is finished,
# so reinjecting and trusting debconf to have unseen the previous question
# not gonna work -- too bad.
# For now, backing up means starting all over.
if [ -e /etc/phpbb2/config.php ] && [ "$1" = reconfigure ]; then
db_reset phpbb2/redodb || true
db_input high phpbb2/redodb || true
db_go # fail config if cancelling
db_get phpbb2/redodb
if [ "$RET" = true ]; then
mv /etc/phpbb2/config.php /etc/phpbb2/config.php.debconf-backup
fi
fi
STATE=init
while [ "$STATE" != "finish" ]; do
case "$STATE" in
init)
db_input high phpbb2/detail || true
db_go # fail config if cancelling
db_get phpbb2/detail || true
DETAIL="$RET"
case "$RET" in
Custom) STATE=dbms ;;
Manual) db_input low phpbb2/manual_warning || true
if ! db_go; then
STATE=init
else
STATE=finish
fi
;;
Typical)
db_reset phpbb2/dbms
db_reset phpbb2/dbsetup
db_reset phpbb2/dbserver
db_reset phpbb2/dbname
db_reset phpbb2/dbuser
#db_reset phpbb2/dbpass # don't reset, otherwise we forget
db_reset phpbb2/httpd
STATE=dbrootpass
;;
esac
;;
dbms)
if [ -e /etc/phpbb2/config.php ]; then
STATE=httpd
continue
fi
db_input high phpbb2/dbms || true
if ! db_go; then
STATE=init
continue
fi
db_get phpbb2/dbms || true
if [ ! "$RET" = ODBC ]; then
DBMS=MP
STATE=dbsetup
else
DBMS=O
STATE=odbc
fi
;;
odbc)
db_input medium phpbb2/odbc_warning || true
db_go
STATE=dbinfo
;;
dbsetup)
db_input high phpbb2/dbsetup || true
if db_go; then
STATE=dbinfo
else
STATE=init
fi
db_get phpbb2/dbsetup || true
if [ "$RET" = Populate ] || [ "$RET" = None ]; then
DBSETUP=PN
else
DBSETUP=C
fi
;;
dbinfo)
db_input high phpbb2/dbserver || true
db_input high phpbb2/dbname || true
db_input high phpbb2/dbuser || true
db_input medium phpbb2/dbpass || true
if db_go; then
if [ "$DBSETUP" = C ] && [ "$DBMS" = MP ]; then
STATE=dbrootpass
else
STATE=httpd
fi
else
STATE=init
fi
db_get phpbb2/dbpass
if [ -z "$RET" ]; then
db_set phpbb2/dbpass "`makepasswd --chars 12`"
fi
;;
dbrootpass)
# if [ -e /etc/phpbb2/config.php ]; then
# STATE=httpd
# continue
# fi
db_get phpbb2/db_created
if [ "$RET" = "true" ]; then
STATE=httpd
break
fi
db_input high phpbb2/dbrootpass || true
if db_go; then
STATE=httpd
else
STATE=init
fi
;;
httpd)
if [ "$DETAIL" = Typical ]; then
STATE=finish
continue
fi
db_input high phpbb2/httpd || true
if db_go; then
STATE=finish
else
STATE=init
fi
;;
finish)
;;
esac
done
|
