mirror of
https://github.com/postgres/postgres.git
synced 2025-07-08 11:42:09 +03:00
initdb.sh fix from Peter.
This commit is contained in:
Bruce Momjian
@ -26,7 +26,7 @@
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#
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#
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#
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#
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# IDENTIFICATION
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# IDENTIFICATION
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# $Header: /cvsroot/pgsql/src/bin/initdb/Attic/initdb.sh,v 1.66 1999/12/17 01:05:30 momjian Exp $
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# $Header: /cvsroot/pgsql/src/bin/initdb/Attic/initdb.sh,v 1.67 1999/12/17 01:16:03 momjian Exp $
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#
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#
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#-------------------------------------------------------------------------
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#-------------------------------------------------------------------------
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@ -152,40 +152,27 @@ do
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exit 100
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exit 100
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fi
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fi
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;;
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;;
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--help)
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usage=t
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;;
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-\?)
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usage=t
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;;
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*)
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*)
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echo "Unrecognized option '$1'. Try -? for help."
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echo "Unrecognized option '$1'. Syntax is:"
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exit 100
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if [ -z "$MULTIBYTE" ];then
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echo "initdb [-t | --template] [-d | --debug]" \
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"[-n | --noclean]" \
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"[-u SUPERUSER | --username=SUPERUSER]" \
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"[-r DATADIR | --pgdata=DATADIR]" \
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"[-l LIBDIR | --pglib=LIBDIR]"
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else
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echo "initdb [-t | --template] [-d | --debug]" \
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"[-n | --noclean]" \
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"[-u SUPERUSER | --username=SUPERUSER]" \
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"[-r DATADIR | --pgdata=DATADIR]" \
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"[-l LIBDIR | --pglib=LIBDIR]" \
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"[-e ENCODING | --pgencoding=ENCODING]"
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fi
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exit 100
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esac
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esac
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shift
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shift
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done
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done
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if [ "$usage" ]; then
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echo ""
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echo "Usage: $CMDNAME [options]"
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echo ""
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echo " -t, --template "
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echo " -d, --debug "
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echo " -n, --noclean "
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echo " -u SUPERUSER, --username=SUPERUSER "
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echo " -r DATADIR, --pgdata=DATADIR "
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echo " -l LIBDIR, --pglib=LIBDIR "
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if [ -n "$MULTIBYTE" ]; then
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echo " -e ENCODING, --pgencoding=ENCODING"
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fi
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echo " -?, --help "
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echo ""
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exit 100
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fi
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#-------------------------------------------------------------------------
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#-------------------------------------------------------------------------
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# Make sure he told us where to find the Postgres files.
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# Make sure he told us where to find the Postgres files.
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#-------------------------------------------------------------------------
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#-------------------------------------------------------------------------
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@ -282,6 +269,300 @@ echo "We are initializing the database system with username" \
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echo "This user will own all the files and must also own the server process."
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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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echo
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# -----------------------------------------------------------------------
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# Create the data directory if necessary
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- 26,318 ----
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#
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#
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# IDENTIFICATION
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# $Header: /cvsroot/pgsql/src/bin/initdb/Attic/initdb.sh,v 1.67 1999/12/17 01:16:03 momjian Exp $
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#
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#-------------------------------------------------------------------------
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function exit_nicely () {
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echo
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echo "$CMDNAME failed."
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if [ $noclean -eq 0 ]; then
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echo "Removing $PGDATA."
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rm -rf $PGDATA || echo "Failed."
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else
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echo "Data directory $PGDATA will not be removed at user's request."
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fi
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exit 1
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}
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CMDNAME=`basename $0`
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if [ $EUID -eq 0 ]; then
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echo "You cannot run $CMDNAME as root. Please log in (using, e.g., 'su')"
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echo "as the (unprivileged) user that will own the server process."
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exit 1
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fi
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EffectiveUser=`id -n -u 2> /dev/null` || EffectiveUser=`whoami 2> /dev/null`
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TEMPFILE="/tmp/initdb.$$"
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#
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# Find out where we're located
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#
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if echo "$0" | grep -s '/' >& /dev/null ; then
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# explicit dir name given
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PGPATH=`echo $0 | sed 's,/[^/]*$,,'` # (dirname command is not portable)
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else
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# look for it in PATH ('which' command is not portable)
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for dir in `echo $PATH | sed 's/:/ /g'` ; do
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# empty entry in path means current dir
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[ -z "$dir" ] && dir='.'
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if [ -f "$dir/$CMDNAME" ]; then
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PGPATH="$dir"
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break
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fi
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done
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fi
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# Check if needed programs actually exist in path
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for prog in postgres pg_version ; do
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if [ ! -x "$PGPATH/$prog" ]; then
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echo "The program $prog needed by $CMDNAME could not be found. It was"
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echo "expected at:"
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echo " $PGPATH/$prog"
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echo "If this is not the correct directory, please start $CMDNAME"
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echo "with a full search path. Otherwise make sure that the program"
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echo "was installed successfully."
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exit 1
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fi
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done
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# 0 is the default (non-)encoding
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MULTIBYTEID=0
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# This is placed here by configure --with-mb=XXX.
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MULTIBYTE=__MULTIBYTE__
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# Set defaults:
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debug=0
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noclean=0
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template_only=0
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# Note: There is a single compelling reason that the name of the database
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# superuser be the same as the Unix user owning the server process:
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# The single user postgres backend will only connect as the database
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# user with the same name as the Unix user running it. That's
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# a security measure. It might change in the future (why?), but for
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# now the --username option is only a fallback if both id and whoami
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# fail, and in that case the argument _must_ be the name of the effective
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# user.
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POSTGRES_SUPERUSERNAME=$EffectiveUser
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# Note: The sysid can be freely selected. This will probably confuse matters,
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# but if your Unix user postgres is uid 48327 you might chose to start
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# at 0 (or 1) in the database.
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POSTGRES_SUPERUSERID=$EUID
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Password='_null_'
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while [ $# -gt 0 ]
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do
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case "$1" in
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--help|-\?)
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usage=t
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break
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;;
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--debug|-d)
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debug=1
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echo "Running with debug mode on."
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;;
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--noclean|-n)
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noclean=1
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echo "Running with noclean mode on. Mistakes will not be cleaned up."
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;;
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--template|-t)
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template_only=1
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echo "Updating template1 database only."
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;;
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# The database superuser. See comments above.
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--username|-u)
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POSTGRES_SUPERUSERNAME="$2"
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shift;;
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--username=*)
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POSTGRES_SUPERUSERNAME=`echo $1 | sed 's/^--username=//'`
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;;
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-u*)
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POSTGRES_SUPERUSERNAME=`echo $1 | sed 's/^-u//'`
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;;
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# The sysid of the database superuser. See comments above.
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--sysid|-i)
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POSTGRES_SUPERUSERID="$2"
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shift;;
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--sysid=*)
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POSTGRES_SUPERUSERID=`echo $1 | sed 's/^--sysid=//'`
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;;
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-i*)
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POSTGRES_SUPERUSERID=`echo $1 | sed 's/^-i//'`
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;;
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# The default password of the database superuser.
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--password|-W)
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Password="$2"
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shift;;
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--password=*)
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Password=`echo $1 | sed 's/^--password=//'`
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;;
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-W*)
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Password=`echo $1 | sed 's/^-W//'`
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;;
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# Directory where to install the data. No default, unless the environment
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# variable PGDATA is set.
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--pgdata|-D)
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PGDATA="$2"
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shift;;
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--pgdata=*)
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PGDATA=`echo $1 | sed 's/^--pgdata=//'`
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;;
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-D*)
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PGDATA=`echo $1 | sed 's/^-D//'`
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;;
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# The directory where the database templates are stored (traditionally in
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# $prefix/lib). This is now autodetected for the most common layouts.
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--pglib|-L)
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PGLIB="$2"
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shift;;
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--pglib=*)
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PGLIB=`echo $1 | sed 's/^--pglib=//'`
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;;
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-L*)
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PGLIB=`echo $1 | sed 's/^-L//'`
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;;
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# The encoding of the template1 database. Defaults to what you chose
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# at configure time. (see above)
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--pgencoding|-e)
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MULTIBYTE="$2"
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shift;;
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--pgencoding=*)
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MULTIBYTE=`echo $1 | sed 's/^--pgencoding=//'`
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;;
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-e*)
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MULTIBYTE=`echo $1 | sed 's/^-e//'`
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;;
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*)
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echo "Unrecognized option '$1'. Try -? for help."
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exit 1
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;;
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esac
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shift
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done
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if [ "$usage" ]; then
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echo "$CMDNAME [-t|--template] [-d|--debug] [-n|--noclean] \\"
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echo " [-u|--username SUPERUSER] [-D|--pgdata DATADIR] \\"
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echo " [-L|--pglib=LIBDIR] [-e|--pgencoding=ENCODING]"
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exit 0
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fi
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#-------------------------------------------------------------------------
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# Resolve the multibyte encoding name
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#-------------------------------------------------------------------------
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if [ "$MULTIBYTE" ]; then
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MULTIBYTEID=`$PGPATH/pg_encoding $MULTIBYTE`
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if [ $? -ne 0 ]; then
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echo "The program pg_encoding failed. Perhaps you did not configure"
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echo "PostgreSQL for multibyte support or the program was not success-"
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echo "fully installed."
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exit 1
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fi
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if [ -z "$MULTIBYTEID" ]; then
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echo "$CMDNAME: $MULTIBYTE is not a valid encoding name."
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exit 1
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fi
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fi
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#-------------------------------------------------------------------------
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# Make sure he told us where to build the database system
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#-------------------------------------------------------------------------
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if [ -z "$PGDATA" ]; then
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echo "$CMDNAME: You must identify where the the data for this database"
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echo "system will reside. Do this with either a --pgdata invocation"
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echo "option or a PGDATA environment variable."
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echo
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exit 1
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fi
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# The data path must be absolute, because the backend doesn't like
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# '.' and '..' stuff. (Should perhaps be fixed there.)
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if ! echo $PGDATA | grep -s '^/' >& /dev/null ; then
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echo "$CMDNAME: The data path must be specified as an absolute path."
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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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# This means they have neither 'id' nor 'whoami'!
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if [ -z "$POSTGRES_SUPERUSERNAME" ]; then
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echo "$CMDNAME: Could not determine what the name of the database"
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echo "superuser should be. Please use the --username option."
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exit 1
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fi
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echo "This database system will be initialized with username \"$POSTGRES_SUPERUSERNAME\"."
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echo "This user will own all the data files and must also own the server process."
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echo
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#-------------------------------------------------------------------------
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# Find the input files
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#-------------------------------------------------------------------------
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if [ -z "$PGLIB" ]; then
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for dir in "$PGPATH/../lib" "$PGPATH/../lib/pgsql"; do
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if [ -f "$dir/global1.bki.source" ]; then
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PGLIB=$dir
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break
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fi
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done
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fi
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if [ -z "$PGLIB" ]; then
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echo "$CMDNAME: Could not find the \"lib\" directory, that contains"
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echo "the files needed by initdb. Please specify it with the"
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echo "--pglib option."
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exit 1
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fi
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TEMPLATE=$PGLIB/local1_template1.bki.source
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GLOBAL=$PGLIB/global1.bki.source
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PG_HBA_SAMPLE=$PGLIB/pg_hba.conf.sample
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TEMPLATE_DESCR=$PGLIB/local1_template1.description
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GLOBAL_DESCR=$PGLIB/global1.description
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PG_GEQO_SAMPLE=$PGLIB/pg_geqo.sample
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for PREREQ_FILE in $TEMPLATE $GLOBAL $PG_HBA_SAMPLE; do
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if [ ! -f $PREREQ_FILE ]; then
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echo "$CMDNAME does not find the file '$PREREQ_FILE'."
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echo "This means you have a corrupted installation or identified the"
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echo "wrong directory with the --pglib invocation option."
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exit 1
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fi
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done
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[ "$debug" -ne 0 ] && echo "$CMDNAME: Using $TEMPLATE as input to create the template database."
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if [ $template_only -eq 0 ]; then
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[ "$debug" -ne 0 ] && echo "$CMDNAME: Using $GLOBAL as input to create the global classes."
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[ "$debug" -ne 0 ] && echo "$CMDNAME: Using $PG_HBA_SAMPLE as default authentication control file."
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fi
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||||||
|
trap 'echo "Caught signal." ; exit_nicely' SIGINT SIGTERM
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|
|
||||||
|
|
||||||
# -----------------------------------------------------------------------
|
# -----------------------------------------------------------------------
|
||||||
# Create the data directory if necessary
|
# Create the data directory if necessary
|
||||||
# -----------------------------------------------------------------------
|
# -----------------------------------------------------------------------
|
||||||
|
|||||||
Reference in New Issue
Block a user