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@ -26,7 +26,7 @@ |
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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 1.66 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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@ -152,40 +152,27 @@ do |
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exit 100 |
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fi |
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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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echo "Unrecognized option '$1'. Try -? for help." |
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exit 100 |
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echo "Unrecognized option '$1'. Syntax is:" |
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if [ -z "$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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shift |
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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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# Make sure he told us where to find the Postgres files. |
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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 |
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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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# ----------------------------------------------------------------------- |
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# Create the data directory if necessary |
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# ----------------------------------------------------------------------- |
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Bruce Momjian
26 years ago