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Commitb5417a3

Browse files
author
Thomas G. Lockhart
committed
Create alternate location(s) for databases.
1 parent951986c commitb5417a3

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3 files changed

+264
-0
lines changed

3 files changed

+264
-0
lines changed

‎src/bin/initlocation/Makefile

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#-------------------------------------------------------------------------
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#
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# Makefile.inc--
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# Makefile for bin/initlocation
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#
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# Copyright (c) 1994, Regents of the University of California
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#
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#
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# IDENTIFICATION
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# $Header: /cvsroot/pgsql/src/bin/initlocation/Attic/Makefile,v 1.1 1997/11/07 06:21:34 thomas Exp $
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#
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#-------------------------------------------------------------------------
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SRCDIR= ../..
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include ../../Makefile.global
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SEDSCRIPT=\
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-e "s^_fUnKy_NAMEDATALEN_sTuFf_^$(NAMEDATALEN)^g"\
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-e "s^_fUnKy_OIDNAMELEN_sTuFf_^$(OIDNAMELEN)^g"
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all: initlocation
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initlocation: initlocation.sh
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cp -p initlocation.sh initlocation
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install: initlocation
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$(INSTALL)$(INSTL_EXE_OPTS)$<$(DESTDIR)$(BINDIR)/$<
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clean:
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rm -f initlocation
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dep:

‎src/bin/initlocation/initlocation

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#!/bin/sh
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#-------------------------------------------------------------------------
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#
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# initarea.sh--
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# Create (initialize) a secondary Postgres database storage area.
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#
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# A database storage area contains individual Postgres databases.
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#
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# To create the database storage area, we create a root directory tree.
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#
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# Copyright (c) 1994, Regents of the University of California
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#
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#
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# IDENTIFICATION
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# $Header: /cvsroot/pgsql/src/bin/initlocation/Attic/initlocation,v 1.1 1997/11/07 06:21:38 thomas Exp $
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#
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#-------------------------------------------------------------------------
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CMDNAME=`basename$0`
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while ["$#"-gt 0 ]
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do
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case"$1"in
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--location=*) PGALTDATA="`echo$1| sed's/^--pgdata=//'`"; ;;
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--username=*) POSTGRES_SUPERUSERNAME="`echo$1| sed's/^--username=//'`" ;;
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--location)shift; PGALTDATA="$1"; ;;
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--username)shift; POSTGRES_SUPERUSERNAME="$1"; ;;
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-u)shift; POSTGRES_SUPERUSERNAME="$1"; ;;
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-D)shift; PGALTDATA="$1"; ;;
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-*) badparm=$1; usage=1; ;;
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*) PGALTDATA="$1"; ;;
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esac
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shift
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done
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if [!-z"$badparm" ];then
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echo"$CMDNAME: Unrecognized parameter '$badparm'"
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fi
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if [!-z"$usage" ];then
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echo"Usage:$CMDNAME [-u SUPERUSER] DATADIR"
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exit 1
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fi
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#-------------------------------------------------------------------------
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# Make sure he told us where to build the database area
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#-------------------------------------------------------------------------
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if [-z"$PGALTDATA" ];then
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echo"$CMDNAME: You must identify the target area, where the new data"
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echo"for this database system can reside. Do this with --location"
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exit 1
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fi
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#---------------------------------------------------------------------------
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# Figure out who the Postgres superuser for the new database system will be.
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#---------------------------------------------------------------------------
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if [ 1-eq 0 ];then
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if [-z"$POSTGRES_SUPERUSERNAME" ];then
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$POSTGRES_SUPERUSERNAME=pg_id
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fi
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if [-z"$POSTGRES_SUPERUSERNAME" ];then
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echo"Can't tell what username to use. You don't have the USER"
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echo"environment variable set to your username and didn't specify the"
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echo"--username option"
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exit 1
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fi
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POSTGRES_SUPERUID=`pg_id$POSTGRES_SUPERUSERNAME`
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if [$POSTGRES_SUPERUID= NOUSER ];then
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echo"Valid username not given. You must specify the username for"
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echo"the Postgres superuser for the database system you are"
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echo"initializing, either with the --username option or by default"
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echo"to the USER environment variable."
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exit 1
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fi
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if [$POSTGRES_SUPERUID-ne`pg_id`-a`pg_id`-ne 0 ];then
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echo"Only the unix superuser may initialize a database with a different"
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echo"Postgres superuser. (You must be able to create files that belong"
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echo"to the specified unix user)."
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exit 1
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fi
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echo"We are initializing the database area with username" \
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"$POSTGRES_SUPERUSERNAME (uid=$POSTGRES_SUPERUID)."
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echo"This user will own all the files and must also own the server process."
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echo
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fi
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# -----------------------------------------------------------------------
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# Create the data directory if necessary
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# -----------------------------------------------------------------------
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# umask must disallow access to group, other for files and dirs
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umask 077
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if [!-d$PGALTDATA ];then
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echo"Creating Postgres database system directory$PGALTDATA"
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echo
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mkdir$PGALTDATA
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if [$?-ne 0 ];thenexit 1;fi
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fi
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if [!-d$PGALTDATA/base ];then
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echo"Creating Postgres database system directory$PGALTDATA/base"
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echo
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mkdir$PGALTDATA/base
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if [$?-ne 0 ];thenexit 1;fi
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fi
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exit

‎src/bin/initlocation/initlocation.sh

Lines changed: 116 additions & 0 deletions
Original file line numberDiff line numberDiff line change
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#!/bin/sh
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#-------------------------------------------------------------------------
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#
4+
# initarea.sh--
5+
# Create (initialize) a secondary Postgres database storage area.
6+
#
7+
# A database storage area contains individual Postgres databases.
8+
#
9+
# To create the database storage area, we create a root directory tree.
10+
#
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# Copyright (c) 1994, Regents of the University of California
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#
13+
#
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# IDENTIFICATION
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# $Header: /cvsroot/pgsql/src/bin/initlocation/Attic/initlocation.sh,v 1.1 1997/11/07 06:21:39 thomas Exp $
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#
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#-------------------------------------------------------------------------
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CMDNAME=`basename$0`
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while ["$#"-gt 0 ]
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do
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case"$1"in
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--location=*) PGALTDATA="`echo$1| sed's/^--pgdata=//'`"; ;;
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--username=*) POSTGRES_SUPERUSERNAME="`echo$1| sed's/^--username=//'`" ;;
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--location)shift; PGALTDATA="$1"; ;;
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--username)shift; POSTGRES_SUPERUSERNAME="$1"; ;;
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-u)shift; POSTGRES_SUPERUSERNAME="$1"; ;;
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-D)shift; PGALTDATA="$1"; ;;
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-*) badparm=$1; usage=1; ;;
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*) PGALTDATA="$1"; ;;
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esac
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shift
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done
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if [-n"$badparm" ];then
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echo"$CMDNAME: Unrecognized parameter '$badparm'"
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fi
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if [-n"$usage" ];then
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echo"Usage:$CMDNAME [-u SUPERUSER] DATADIR"
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exit 1
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fi
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#-------------------------------------------------------------------------
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# Make sure he told us where to build the database area
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#-------------------------------------------------------------------------
50+
51+
if [-z"$PGALTDATA" ];then
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echo"$CMDNAME: You must identify the target area, where the new data"
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echo"for this database system can reside. Do this with --location"
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exit 1
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fi
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#---------------------------------------------------------------------------
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# Figure out who the Postgres superuser for the new database system will be.
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#---------------------------------------------------------------------------
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if [ 1-eq 0 ];then
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if [-z"$POSTGRES_SUPERUSERNAME" ];then
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$POSTGRES_SUPERUSERNAME=pg_id
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fi
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if [-z"$POSTGRES_SUPERUSERNAME" ];then
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echo"Can't tell what username to use. You don't have the USER"
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echo"environment variable set to your username and didn't specify the"
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echo"--username option"
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exit 1
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fi
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POSTGRES_SUPERUID=`pg_id$POSTGRES_SUPERUSERNAME`
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if [$POSTGRES_SUPERUID= NOUSER ];then
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echo"Valid username not given. You must specify the username for"
77+
echo"the Postgres superuser for the database system you are"
78+
echo"initializing, either with the --username option or by default"
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echo"to the USER environment variable."
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exit 1
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fi
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if [$POSTGRES_SUPERUID-ne`pg_id`-a`pg_id`-ne 0 ];then
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echo"Only the unix superuser may initialize a database with a different"
85+
echo"Postgres superuser. (You must be able to create files that belong"
86+
echo"to the specified unix user)."
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exit 1
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fi
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echo"We are initializing the database area with username" \
91+
"$POSTGRES_SUPERUSERNAME (uid=$POSTGRES_SUPERUID)."
92+
echo"This user will own all the files and must also own the server process."
93+
echo
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fi
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# -----------------------------------------------------------------------
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# Create the data directory if necessary
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# -----------------------------------------------------------------------
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# umask must disallow access to group, other for files and dirs
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umask 077
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if [!-d$PGALTDATA ];then
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echo"Creating Postgres database system directory$PGALTDATA"
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echo
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mkdir$PGALTDATA
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if [$?-ne 0 ];thenexit 1;fi
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fi
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if [!-d$PGALTDATA/base ];then
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echo"Creating Postgres database system directory$PGALTDATA/base"
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echo
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mkdir$PGALTDATA/base
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if [$?-ne 0 ];thenexit 1;fi
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fi
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exit

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