@ -26,11 +26,12 @@
#
#
# IDENTIFICATION
# $Header: /cvsroot/pgsql/src/bin/initdb/Attic/initdb.sh,v 1.78 2000/01/13 18:22:10 petere Exp $
# $Header: /cvsroot/pgsql/src/bin/initdb/Attic/initdb.sh,v 1.79 2000/01/15 18:30:31 petere Exp $
#
#-------------------------------------------------------------------------
exit_nicely( ) {
stty echo >& /dev/null
echo
echo " $CMDNAME failed. "
if [ " $noclean " -eq 0 ] ; then
@ -60,6 +61,18 @@ else
TEMPFILE = " /tmp/initdb. $$ "
fi
# Check for echo -n vs echo \c
if echo '\c' | grep -s c >/dev/null 2>& 1
then
ECHO_N = "echo -n"
ECHO_C = ""
else
ECHO_N = "echo"
ECHO_C = '\c'
fi
#
# Find out where we're located
#
@ -98,7 +111,7 @@ done
# 0 is the default (non-)encoding
MULTIBYTEID = 0
# This is placed here by configure --with-mb=XXX .
# This is placed here by configure --enable-multibyte[=XXX] .
MULTIBYTE = __MULTIBYTE__
# Set defaults:
@ -118,8 +131,6 @@ template_only=0
POSTGRES_SUPERUSERNAME = " $EffectiveUser "
POSTGRES_SUPERUSERID = "`id -u 2>/dev/null || echo 0`"
Password = '_null_'
while [ " $# " -gt 0 ]
do
case " $1 " in
@ -160,14 +171,9 @@ do
POSTGRES_SUPERUSERID = ` echo $1 | sed 's/^-i//' `
; ;
# The default password of the database superuser.
--password| -W)
Password = " $2 "
shift; ;
--password= *)
Password = ` echo $1 | sed 's/^--password=//' `
; ;
-W*)
Password = ` echo $1 | sed 's/^-W//' `
# Make initdb prompt for the default password of the database superuser.
--pwprompt| -W)
PwPrompt = 1
; ;
# Directory where to install the data. No default, unless the environment
# variable PGDATA is set.
@ -193,43 +199,43 @@ do
; ;
# The encoding of the template1 database. Defaults to what you chose
# at configure time. (see above)
--pg encoding| -e)
--encoding| -e)
MULTIBYTE = " $2 "
shift; ;
--pg encoding= *)
MULTIBYTE = ` echo $1 | sed 's/^--pg encoding=//' `
--encoding= *)
MULTIBYTE = ` echo $1 | sed 's/^--encoding=//' `
; ;
-e*)
MULTIBYTE = ` echo $1 | sed 's/^-e//' `
; ;
*)
echo " Unrecognized option ' $1 '. Try -? for help. "
exit 1
PGDATA = $1
; ;
esac
shift
done
if [ " $usage " ]
then
echo ""
echo " Usage: $CMDNAME [options] "
echo ""
echo " -t, --template "
echo " -d, --debug "
echo " -n, --noclean "
echo " -i SYSID, --sysid=SYSID "
echo " -W PASSWORD, --password=PASSWORD "
echo " -u SUPERUSER, --username=SUPERUSER "
echo " -D DATADIR, --pgdata=DATADIR "
echo " -L LIBDIR, --pglib=LIBDIR "
if [ " $usage " ] ; then
echo "initdb initialized a PostgreSQL database."
echo
echo "Usage:"
echo " $CMDNAME [options] datadir "
echo
echo "Options:"
echo " [-D, --pgdata] <datadir> Location for this database"
echo " -W, --pwprompt Prompt for a password for the new superuser's"
if [ -n " $MULTIBYTE " ]
then
echo " -e ENCODING, --pgencoding=ENCODING "
echo " -e, --encoding <encoding> Set the default multibyte encoding for new databases"
fi
echo " -?, --help "
echo ""
echo " -i, --sysid <sysid> Database sysid for the superuser"
echo "Less commonly used options: "
echo " -L, --pglib <libdir> Where to find the input files (should happend automatically"
echo " -t, --template Re-initialize template database only"
echo " -d, --debug Generate lots of debugging output"
echo " -n, --noclean Do not clean up after errors"
echo
echo "Report bugs to <bugs@postgresql.org>."
exit 0
fi
@ -239,17 +245,18 @@ fi
if [ " $MULTIBYTE " ]
then
MULTIBYTEID = ` $PGPATH /pg_encoding $MULTIBYTE `
MULTIBYTEID = ` $PGPATH /pg_encoding $MULTIBYTE 2> /dev/null `
if [ " $? " -ne 0 ]
then
echo "The program pg_encoding failed. Perhaps you did not configure"
echo "PostgreSQL for multibyte support or the program was not success-"
echo "fully installed."
echo " $CMDNAME : pg_encoding failed "
echo
echo "Perhaps you did not configure PostgreSQL for multibyte support or"
echo "the program was not successfully installed."
exit 1
fi
if [ -z " $MULTIBYTEID " ]
then
echo " $CMDNAME : $MULTIBYTE is not a valid encoding name. "
echo " $CMDNAME : $MULTIBYTE is not a valid encoding name "
exit 1
fi
fi
@ -273,7 +280,7 @@ fi
if ! echo " $PGDATA " | grep '^/' > /dev/null 2>& 1
then
echo " $CMDNAME : The data path must be specified as an absolute path. "
echo " $CMDNAME : data path must be specified as an absolute path "
exit 1
fi
@ -284,8 +291,7 @@ fi
# This means they have neither 'id' nor 'whoami'!
if [ -z " $POSTGRES_SUPERUSERNAME " ]
then
echo " $CMDNAME : Could not determine what the name of the database "
echo "superuser should be. Please use the --username option."
echo " $CMDNAME : Could not the determine current username. Please use the -u option. "
exit 1
fi
@ -431,7 +437,6 @@ then
cat " $GLOBAL " \
| sed -e " s/POSTGRES/ $POSTGRES_SUPERUSERNAME /g " \
-e " s/PGUID/ $POSTGRES_SUPERUSERID /g " \
-e " s/PASSWORD/ $Password /g " \
| " $PGPATH " /postgres $BACKENDARGS template1 \
|| exit_nicely
@ -470,17 +475,35 @@ echo "CREATE TRIGGER pg_sync_pg_pwd AFTER INSERT OR UPDATE OR DELETE ON pg_shado
"FOR EACH ROW EXECUTE PROCEDURE update_pg_pwd()" \
| " $PGPATH " /postgres $PGSQL_OPT template1 > /dev/null || exit_nicely
# Create the initial pg_pwd (flat-file copy of pg_shadow)
echo "Writing password file."
echo " COPY pg_shadow TO ' $PGDATA /pg_pwd' USING DELIMITERS '\\t' " \
# needs to be done before alter user
echo "REVOKE ALL on pg_shadow FROM public" \
| " $PGPATH " /postgres $PGSQL_OPT template1 > /dev/null || exit_nicely
# An ordinary COPY will leave the file too loosely protected.
# Note: If you lied above and specified a --username different from the one
# you really are, this will manifest itself in this command failing because
# of a missing file, since the COPY command above failed. It would perhaps
# be better if postgres returned an error code.
chmod go-rw " $PGDATA " /pg_pwd || exit_nicely
# set up password
if [ " $PwPrompt " ] ; then
$ECHO_N "Enter new superuser password: " $ECHO_C
stty -echo >& /dev/null
read FirstPw
stty echo >& /dev/null
echo
$ECHO_N "Enter it again: " $ECHO_C
stty -echo >& /dev/null
read SecondPw
stty echo >& /dev/null
echo
if [ " $FirstPw " != " $SecondPw " ] ; then
echo "Passwords didn't match."
exit_nicely
fi
echo " ALTER USER \" $POSTGRES_SUPERUSERNAME \" WITH PASSWORD ' $FirstPw ' " \
| " $PGPATH " /postgres $PGSQL_OPT template1 > /dev/null || exit_nicely
if [ ! -f $PGDATA /pg_pwd ] ; then
echo "The password file wasn't generated. Please report this problem."
exit_nicely
fi
echo "Setting password"
fi
echo "Creating view pg_user."
echo " CREATE VIEW pg_user AS \
@ -496,9 +519,6 @@ echo "CREATE VIEW pg_user AS \
FROM pg_shadow" \
| " $PGPATH " /postgres $PGSQL_OPT template1 > /dev/null || exit_nicely
echo "REVOKE ALL on pg_shadow FROM public" \
| " $PGPATH " /postgres $PGSQL_OPT template1 > /dev/null || exit_nicely
echo "Creating view pg_rules."
echo " CREATE VIEW pg_rules AS \
SELECT \
@ -569,9 +589,9 @@ echo "VACUUM ANALYZE" \
echo
echo " $CMDNAME completed successfully. You can now start the database server. "
echo " ( $PGPATH /postmaster -D $PGDATA ) "
echo " $PGPATH /postmaster -D $PGDATA "
echo "or"
echo " ( $PGPATH /pg_ctl -D $PGDATA start) "
echo " $PGPATH /pg_ctl -D $PGDATA start "
echo
exit 0
Peter Eisentraut
26 years ago