SQWareProduction:mongodb:bin:sqwmng RestoreDatabase.ksh

Presentation

Script $gvsqw_MngBin/sqwmng_RestoreDatabase.ksh :

restore database

Online help

The online help is available for most scripts with the -h option.
Ex: $gvsqw_MngBin/sqwmng_RestoreDatabase.ksh -h
Content of this assistance :

Sourcing sqwmng_Global.lib v2024.07 SQWareProduction for MongoDB (dbSQWare) ... 

Usage: sqwmng_RestoreDatabase.ksh [[-h]] -I instance -DT <DatabaseTarget> [[+ options]]

DESCRIPTION
   sqwmng_RestoreDatabase.ksh restore database
SUPPORT
   MongoDB supported versions: 2.4 <= v <= 5.1

PARAMETERS
     -I  instance       : Target instance to restore.
     -DT DatabaseTarget : Target database.
OPTIONS
     -h                 : Display the full usage.
     -s                 : Display samples of usage.
     -F  file           : Dump file to restore (by default take the latest).
     -DS DatabaseSource : Source database (by default same than -DT).
     -DD date_dump      : Dump date to restore (by default take the latest).
     -RD directory      : Directory holding dump file (by default $HOME/mng_dump/${MNG_SID}).
     -Opt  option       : Additional options for restore.
     -NoMail            : Deactivate sendmail on error pmexpdba@gmail.com (by default, send on error).
     -Locale    locale  : Force Locale for help display (fr,en).
     -AddMail   email   : Email address to add at 'pmexpdba@gmail.com'.
     -SendReport        : Send execution log report.
     -FRT       code    : Force return code value on error.
     -Exec              : Restore (by default, display generated commands).

Error management

Errors passing arguments

This type of message is generated:

Lack 'MNG_SID' parameter, Usage: sqwmng_RestoreDatabase.ksh [[-h]] -I instance -DT <DatabaseTarget> [[+ options]]
For full help : sqwmng_RestoreDatabase.ksh -h

If you are connecting through a terminal, no mail will be sent and you will have more this kind of message:

Begining     : 2020-12-15 21:22:05
End          : 2020-12-15 21:22:05
Duration     : 00:00:00 

If you are not connected to a terminal, the error message appears and is sent by mail to the address contained in the variable $gvsqw_GlobalMail (See help customize this variable). The subject line will always start by "$gvsqw_MailMsg_mongodb : " (See help customize this variable).

Execution errors

Whether you are or not connected to a terminal, the error message appears and an email containing a summary of treatment errors is sent to the address contained in the variable $gvsqw_Mail_mongodb (See help customize this variable). The subject line will always start by "$gvsqw_MailMsg_mongodb : " (See help customize this variable).

Usage examples

Sourcing sqwmng_Global.lib v2024.07 SQWareProduction for MongoDB (dbSQWare) ... 

#Standard help for script sqwmng_RestoreDatabase.ksh:

gvsqw_MngBin/sqwmng_RestoreDatabase.ksh -h
#Display online help for this script

$gvsqw_MngBin/sqwmng_RestoreDatabase.ksh -Locale en -h
#Display online help for this script with forcing of the 'en' locale (by default locale managed by $gvsqw_Locale)

$gvsqw_MngBin/sqwmng_RestoreDatabase.ksh -s
#Display usage examples for this script

$gvsqw_MngBin/sqwmng_RestoreDatabase.ksh -I $MNG_SID -DT <DbName>
#Generate commands but don't execute them !

$gvsqw_MngBin/sqwmng_RestoreDatabase.ksh -I $MNG_SID -DT <DbName> -Exec
#Execute mongorestore command of target database 

$gvsqw_MngBin/sqwmng_RestoreDatabase.ksh -I $MNG_SID -DT <DbName> -F <FileName> -DS <DatabaseSource> -Exec
#Restore database <DbName> by the backup <FileName> (lastest by default) from the database source <DatabaseSource>

$gvsqw_MngBin/sqwmng_RestoreDatabase.ksh -I $MNG_SID -DT <DbName> -DD <date_dump> -RD <DirTarget> -Exec
#Restore the save to <date> (by default, the latest) from the directory <DirTarget> (by default $gvsqw_RootDump)

$gvsqw_MngBin/sqwmng_RestoreDatabase.ksh -I $MNG_SID -DT <DbName> -OPT <Option> -Exec
#Add the option(s) <Option> to the command mongorestore

$gvsqw_MngBin/sqwmng_RestoreDatabase.ksh -I $MNG_SID -DT <DbName> -AddMail 'mymail1@mydomaine.com,mymail2@mydomaine.com' -Exec
#Add the mail list to the default address managed by the variable gvsqw_GlobalMail

$gvsqw_MngBin/sqwmng_RestoreDatabase.ksh -I $MNG_SID -DT <DbName> -SendReport -Exec
#Send the log by email at the end of the treatment even if there is no error

$gvsqw_MngBin/sqwmng_RestoreDatabase.ksh -I $MNG_SID -DT <DbName> -NoMail -Exec
#Disables sending an email on error to $gvsqw_GlobalMail (by default, send on error)

$gvsqw_MngBin/sqwmng_RestoreDatabase.ksh -I $MNG_SID -DT <DbName> -FRT <NumericValue> -Exec
#Force return code to '<NumericValue>' on error (if no error, "exit 0!")
#You can also force return code of this script on all your
#environnement if you set the variable: $gvsqw_ForcedReturnCodeScript_sqwmng_RestoreDatabase=<NumericValue>
#in configuration file $gvsqw_MngBin/../etc_cust/sqwmng_GlobalVar.cfg