shell script

[razstec]

Hi guys, can someone help me convert this dos script to sl??

echo off
cls
:start
echo.
ECHO Manutencao de BD 
ECHO - - - - - - - - - -
ECHO Backup
ECHO 1. Backup Diario
ECHO 2. Backup Semanal
ECHO 3. Backup Mensal
ECHO - - - - - - - - - -
ECHO Restauro
ECHO 4. Restauro Diario
ECHO 5. Restauro Semanal
ECHO 6. Restauro Mensal
ECHO - - - - - - - - - -
ECHO 7. Sair
echo.
echo.

set /p x=Escolha uma opcao:_

IF '%x%'== '7' exit

set /p t=Tem a certeza?(s/n)

IF '%t%' == 's' GOTO Item_%x% 
GOTO Start



:Item_1
cd/
cd Program Files/PostgreSQL/8.4/bin
pg_dump.exe --host localhost --port 5432 --username postgres --format custom --blobs --verbose --file "C:\Users\Ricardo\Desktop\Backup\db\diario\dumpDB_openclinica_diario.backup" openclinica


cd/
cd Users\Ricardo\Desktop\Backup\DB\diario
copy *.* e:

echo.
ECHO Backup Diario Efectuado com sucesso
echo.
GOTO Start

:Item_2
cd/
cd Program Files/PostgreSQL/8.4/bin
pg_dump.exe --host localhost --port 5432 --username postgres --format custom --blobs --verbose --file "C:\Users\Ricardo\Desktop\Backup\db\semanal\dumpDB_openclinica_semanal.backup" openclinica

cd/
cd Users\Ricardo\Desktop\Backup\DB\semanal
copy *.* e:

echo.
ECHO Backup Semanal Efectuado com sucesso
echo.
GOTO Start

:Item_3
cd/
cd Program Files/PostgreSQL/8.4/bin
pg_dump.exe --host localhost --port 5432 --username postgres --format custom --blobs --verbose --file "C:\Users\Ricardo\Desktop\Backup\db\mensal\dumpDB_openclinica_mensal.backup" openclinica

cd/
cd Users\Ricardo\Desktop\Backup\DB\mensal
copy *.* e:

echo.
ECHO Backup Mensal Efectuado com sucesso
echo.
GOTO Start

:Item_4
cd/
cd Program Files/PostgreSQL/8.4/bin
pg_restore.exe --host localhost --port 5432 --username postgres --dbname openclinica --list "C:\Users\Ricardo\Desktop\Backup\DB\diario\dumpDB_openclinica_diario.backup"

echo.
ECHO Restauro Diario Efectuado com sucesso
echo.
GOTO Start

:Item_5
cd/
cd Program Files/PostgreSQL/8.4/bin
pg_restore.exe --host localhost --port 5432 --username postgres --dbname openclinica --list "C:\Users\Ricardo\Desktop\Backup\DB\semanal\dumpDB_openclinica_semanal.backup"

echo.
ECHO Restauro Semanal Efectuado com sucesso
echo.
GOTO Start

:Item_6
cd/
cd Program Files/PostgreSQL/8.4/bin
pg_restore.exe --host localhost --port 5432 --username postgres --dbname openclinica --list "C:\Users\Ricardo\Desktop\Backup\DB\mensal\dumpDB_openclinica_mensal.backup"

echo.
ECHO Restauro Mensal Efectuado com sucesso
echo.
GOTO Start

thanks

[Rubberman]

There are a number of online texts for learning bash that will help you with this. The ECHO statements will work unchanged if you change them to lower case echo. Anyway, check this out: The Linux Documentation Project: Guides

[razstec]

thanks, ill see what i can do

[razstec]

Would it be something like this??

#!/bin/bash

selection=
until [ "$selection" = "0" ]; do
    echo ""
    echo Manutencao de BD 
    echo - - - - - - - - - -
    echo Backup
    echo 1. Backup Diario
    echo 2. Backup Semanal
    echo 3. Backup Mensal
    echo - - - - - - - - - -
    echo Restauro
    echo 4. Restauro Diario
    echo 5. Restauro Semanal
    echo 6. Restauro Mensal
    echo - - - - - - - - - -
    echo 7. Sair
    echo ""
    echo -n "Escolha uma opcao: "
    read selection
    echo ""
    case $selection in
        1 ) xpto ;;
        2 ) xpto ;;
	3 ) xpto ;;
        4 ) xpto ;;
	5 ) xpto ;;
        6 ) xpto ;;
        7 ) exit ;;
        * ) echo "Escolha uma das opções apresentadas no menu"
    esac
done

But i still dont seem to find a way to add a are you right? (y/n) option

[Rubberman]

You can add another read statement to get that answer, and process it with an if/fi block, only going to the case statements if the answer is "y" or "Y".

[razstec]

like this??

#!/bin/bash

selection=
until [ "$selection" = "0" ]; do
    echo ""
    echo Manutencao de BD 
    echo - - - - - - - - - -
    echo Backup
    echo 1. Backup Diario
    echo 2. Backup Semanal
    echo 3. Backup Mensal
    echo - - - - - - - - - -
    echo Restauro
    echo 4. Restauro Diario
    echo 5. Restauro Semanal
    echo 6. Restauro Mensal
    echo - - - - - - - - - -
    echo 7. Sair
    echo ""
    echo -n "Escolha uma opcao: "
    read selection
    echo ""



	echo -n "Tem a certeza?(s/n) "
	read text
	
	if [ $text= "s" ]; then
   	
    case $selection in
        1 ) xpto ;;
        2 ) xpto ;;
	3 ) xpto ;;
        4 ) xpto ;;
	5 ) xpto ;;
        6 ) xpto ;;
        7 ) exit ;;
        * ) echo "Escolha uma das opções apresentadas no menu"
    esac


else

fi

done

[Rubberman]

Basically, yes although you can leave out the 'else' unless you want to do something in the else branch, such as outputting "cancelled". One final suggestion is to put in the test for "s", a test for "S" as well just in case the user used caps.

[razstec]

you mean like this??

if [ $text= "s" or $text= "S" ]; then

or like this?

if [ $text= "s" ] or [ $text= "S" ]; then


or non of the above? :S

[Rubberman]

Try

if [ $text= "s" ] || [ $text= "S" ]; then

or


if [ $text= "s" || $text= "S" ]; then

You might find the bash man page helpful. Execute the command man bash from the command line.

[razstec]

thanks

Ill test it soon