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Fix echo -n and read -r in scripts.

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This commit is contained in:
Bruce Momjian
1999-12-05 20:52:54 +00:00
parent 60ae5ed037
commit 81c0383295
4 changed files with 52 additions and 31 deletions
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28
src/bin/scripts/createuser
View File

@@ -8,7 +8,7 @@
#
#
# IDENTIFICATION
# $Header: /cvsroot/pgsql/src/bin/scripts/Attic/createuser,v 1.1 1999/12/04 04:53:21 momjian Exp $
# $Header: /cvsroot/pgsql/src/bin/scripts/Attic/createuser,v 1.2 1999/12/05 20:52:54 momjian Exp $
#
# Note - this should NOT be setuid.
#
@@ -24,6 +24,16 @@ PwPrompt=
Password=
PSQLOPT=
# 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
while [ $# -gt 0 ]
do
@@ -92,19 +102,19 @@ fi
# Get missing user attributes
if [ -z "$NewUser" ]; then
echo -n "Enter name of user to add: "
read -r NewUser
$ECHO_N "Enter name of user to add: "$ECHO_C
read NewUser
[ $? -ne 0 ] && exit 1
fi
if [ "$PwPrompt" ]; then
echo -n "Enter password for user $NewUser: "
read -r Password
$ECHO_N "Enter password for user $NewUser: "$ECHO_C
read Password
fi
if [ -z "$CanCreateDb" ]; then
echo -n "Is the new user allowed to create databases? (y/n) "
read -r
$ECHO_N "Is the new user allowed to create databases? (y/n) "$ECHO_C
read REPLY
[ $? -ne 0 ] && exit 1
if [ $REPLY = "y" -o $REPLY = "Y" ]; then
CanCreateDb=t
@@ -114,8 +124,8 @@ if [ -z "$CanCreateDb" ]; then
fi
if [ -z "$CanAddUser" ]; then
echo -n "Shall the new user be allowed to create more new users? (y/n) "
read -r
$ECHO_N "Shall the new user be allowed to create more new users? (y/n) "$ECHO_C
read REPLY
[ $? -ne 0 ] && exit 1
if [ $REPLY = "y" -o $REPLY = "Y" ]; then
CanAddUser=t

17
src/bin/scripts/dropdb
View File

@@ -10,7 +10,7 @@
#
#
# IDENTIFICATION
# $Header: /cvsroot/pgsql/src/bin/scripts/Attic/dropdb,v 1.1 1999/12/04 04:53:21 momjian Exp $
# $Header: /cvsroot/pgsql/src/bin/scripts/Attic/dropdb,v 1.2 1999/12/05 20:52:54 momjian Exp $
#
#-------------------------------------------------------------------------
@@ -20,6 +20,17 @@ PSQLOPT=
dbname=
forcedel=t
# 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
while [ $# -gt 0 ]
do
case "$1" in
@@ -75,8 +86,8 @@ fi
if [ "$forcedel" = f ]; then
echo "Database \"$dbname\" will be permanently deleted."
echo -n "Are you sure? (y/n) "
read -r
$ECHO_N "Are you sure? (y/n) "$ECHO_C
read REPLY
[ $? -eq 1 ] && exit 1
[ "$REPLY" != "y" -a "$REPLY" != "Y" ] && exit 0

13
src/bin/scripts/droplang
View File

@@ -8,7 +8,7 @@
#
#
# IDENTIFICATION
# $Header: /cvsroot/pgsql/src/bin/scripts/Attic/droplang,v 1.1 1999/12/05 20:02:48 momjian Exp $
# $Header: /cvsroot/pgsql/src/bin/scripts/Attic/droplang,v 1.2 1999/12/05 20:52:54 momjian Exp $
#
#-------------------------------------------------------------------------
@@ -20,17 +20,6 @@ langname=
echo=
list=
# 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
# ----------
# Get options, language name and dbname

21
src/bin/scripts/dropuser
View File

@@ -8,7 +8,7 @@
#
#
# IDENTIFICATION
# $Header: /cvsroot/pgsql/src/bin/scripts/Attic/dropuser,v 1.1 1999/12/04 04:53:21 momjian Exp $
# $Header: /cvsroot/pgsql/src/bin/scripts/Attic/dropuser,v 1.2 1999/12/05 20:52:54 momjian Exp $
#
# Note - this should NOT be setuid.
#
@@ -18,6 +18,17 @@ CMDNAME=`basename $0`
PSQLOPT=
forcedel=t
# 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
while [ $# -gt 0 ]
do
case "$1" in
@@ -72,16 +83,16 @@ fi
# Prompt for username if missing
if [ -z "$DelUser" ]; then
echo -n "Enter name of user to delete: "
read -r NewUser
$ECHO_N "Enter name of user to delete: "$ECHO_C
read NewUser
[ $? -ne 0 ] && exit 1
fi
if [ "$forcedel" = f ]; then
echo "User \"$DelUser\" and any owned databases will be permanently deleted."
echo -n "Are you sure? (y/n) "
read -r
$ECHO_N "Are you sure? (y/n) "$ECHO_C
read REPLY
[ $? -eq 1 ] && exit 1
[ "$REPLY" != "y" -a "$REPLY" != "Y" ] && exit 0