MongoDB Restore from Zip File

. zMongoRestore.sh CRM CRM.zip

#!/bin/sh

Escape="\033";
Reset="${Escape}[0m";
BlackF="${Escape}[30m";      
RedF="${Escape}[31m";    
GreenF="${Escape}[32m";
YellowF="${Escape}[33m";

zConfirmYesNo () {
    zCommand=$*

    printf "\n"
    printf "${GreenF} '$zCommand' will be executed. Are you sure? [Yes|No]: ${BlueF}Yes ${Reset}"
    read zComfirm

    if [[ "$zComfirm" =~ ^(y|Y|Yes|YES|e|E|Evet|EVET)$ ]]
    then
        printf "${RedF} $zCommand ${Reset}\n"
        $zCommand
        elif [[ "$zComfirm" =~ ^(n|N|No|NO|h|H|Hayır|HAYIR)$ ]]
    then
        printf "${RedF} $zCommand ${Reset}\n"
    else
        printf "${RedF} $zCommand ${Reset}\n"
    $zCommand
    fi

}

mongoRestore () {
    zDatabase=$1
    zDatabaseZipFile=$2

####################
  
    if [[ "$zDatabase" = "" ]]
    then
        echo 'show dbs' | mongo
        printf "${RedF} Database name is empty! Please enter database name: ${BlueF}"
        read zDatabase
        printf "${Reset}\n"
    else
        printf "${RedF} Pre Entered zDatabase:$zDatabase ${Reset}\n"
    fi
    
    if [[ "$zDatabaseZipFile" = "" ]]
    then
        ls -ahltr 
        printf "${RedF} Database file name is empty! Please enter database file name: ${BlueF}"
        read zDatabaseZipFile
        printf "${Reset}\n"
    else
        printf "${RedF} Pre Entered zDatabaseZipFile:$zDatabaseZipFile ${Reset}\n"
    fi
 
    
    zToday=`date +"%Y_%m_%d"`
    zHomeDir=`echo ~`
    zBackUpFolder="$zHomeDir/$zDatabase-$zToday"
 
    printf "zDatabase:${GreenF} $zDatabase ${Reset}\n"
    printf "zDatabaseZipFile:${GreenF} $zDatabaseZipFile ${Reset}\n"
    printf "zBackUpFolder:${GreenF} $zBackUpFolder ${Reset}\n"
    
    zCommand="unzip $zDatabaseZipFile -d $zDatabase-$zToday"
    zConfirmYesNo $zCommand
 
    zCommand="ls -lhSr --color=auto $zBackUpFolder/"
    zConfirmYesNo $zCommand
 
####################
# Drop Database
 
    printf "\n ${GreenF} Do you want drop all collections from: $zDatabase [Yes|No]: ${BlueF}No"
    read zDropDatabase
    printf "${Reset}\n"
  
    if [[ "$zDropDatabase" =~ ^(y|Y|Yes|YES)$ ]]
    then
        printf "${RedF} Database all collections will be dropped! ${Reset}\n"
        mongo $zDatabase --eval 'printjson(db.dropDatabase())'
    else
        printf "${GreenF} Database will not be dropped. ${Reset}\n"
    fi
 
####################
# Drop Collections
 
    printf "${GreenF} Do you want to first drop then insert collections? [Yes|No]: ${BlueF}Yes"
    read zDropCollection
    printf "${Reset}\n"
    zDropDatabaseCommand=""
    if [[ "$zDropCollection" =~ ^(y|Y|Yes|YES)$ ]]
    then
        printf "${RedF} Database will be dropped! ${Reset}\n"
        zDropDatabaseCommand="--drop"
    elif [[ "$zDropCollection" =~ ^(n|N|No|NO)$ ]]
    then
        printf "${GreenF} Database will NOT be dropped. All records will be inserted. ${Reset}\n"
        zDropDatabaseCommand=""
    else
        printf "${RedF} Database will be dropped! ${Reset}\n"
        zDropDatabaseCommand="--drop"
    fi
 
    zCommand="mongorestore $zDropDatabaseCommand --db $zDatabase $zBackUpFolder/"
    zConfirmYesNo $zCommand
 
####################

    printf "\n ${GreenF} Do you want to repair DB $zDatabase [Yes|No]: ${BlueF}Yes"
    read zRepairDatabase
    printf "${Reset}\n"
  
    if [[ "$zRepairDatabase" =~ ^(n|N|No|NO)$ ]]
    then
        printf "${RedF} Database will NOT be repaired! ${Reset}\n"
    else
        printf "${GreenF} Database will be repaired! ${Reset}\n"
        mongo $zDatabase --eval 'printjson(db.repairDatabase())'
    fi


####################
  
    zCommand="ls -l --color=auto $zHomeDir"
    zConfirmYesNo $zCommand
 
    zCommand="rm -r $zBackUpFolder/"
    zConfirmYesNo $zCommand
 
    zCommand="ls -l --color=auto $zHomeDir"
    $zCommand
 
    echo "show dbs" | mongo

}

zDatabase=$1
zDatabaseZipFile=$2

echo "usage: '. zMongoRestore.sh CRM CRM.zip'"
printf "\n\n"

mongoRestore $zDatabase $zDatabaseZipFile