Python deploys the MongoDB database under CENTOS6

Note: CENOTS7 system does not need to deploy GLIBC, can directly install the start MongoDB database

The script is as follows

Cat mongodbinstall.py#!/usr/bin/env python#coding:utf-8import osimport zipfileimport tarfileimport shutilline = Os.linesepscript_path = OS.GETCWD () glibc_package = ' glibc-2.14.zip ' mongo_package = ' mongodb-linux-x86_64- Rhel70-3.2.8.tgz ' Mongo_path = '/usr/local/mongodb ' def decompression (): Try:z = ZipFile. ZipFile (Glibc_package, ' R ') Z.extractall () z.close () except:print "Zip decompression failed" Else:print "GL  IBC Decompression succeeded "try:t = Tarfile.open (mongo_package, ' R ') T.extractall () t.close () Except:print "Tar decompression failed" Else:print "MongoDB decompression succeeded" Def CreateDirectory (): Shutil.move (script_path+ '/mongodb-linux-x86_64-rh el70-3.2.8 ', Mongo_path) os.mkdir (mongo_path+ '/conf ') os.makedirs ('/data/mongodb/logs ') os.mkdir ('/data/mongodb/db        ') shutil.copyfile (script_path+ '/mongodb.conf ', mongo_path+ '/conf/mongodb.conf ') with open ('/etc/profile ', ' a ') as F: F.write ("Export path=/usr/local/mongodb/bin: $PATH%sexport Ld_library_Path=/usr/local/glibc-2.14/lib: $LD _library_path%sexport lc_all=c%s "% (line,line,line)) Os.chdir (script_path+ '/        glibc-2.14 ') os.mkdir (' Build ') os.chdir (' Build ') def comPiled (): Try:os.system ("yum-y install GCC")        Os.system ("chmod +x%s/glibc-2.14/*"% script_path) Os.system ("chmod +x%s/glibc-2.14/scripts/*"% script_path) Os.system ('..        /configure--prefix=/usr/local/glibc-2.14 ') os.system (' Make-j4 ') os.system (' make install ') except: Print "Compilation failed, check" Def startservice (): #os. System (' Source/etc/profile ') #os. System ('%s/bin/mongod-f/usr/local/mong Odb/conf/mongodb.conf '% mongo_path) os.system (' sh%s/mongo_start.sh '% script_path) decompression () CreateDirectory () ComPiled () StartService ()

The shell script is as follows

cat mongo_start.sh#!/bin/bashexport PATH=/usr/local/mongodb/bin:$PATHexport LD_LIBRARY_PATH=/usr/local/glibc-2.14/lib:$LD_LIBRARY_PATHexport LC_ALL=C/usr/local/mongodb/bin/mongod -f /usr/local/mongodb/conf/mongodb.conf

The configuration file contents are as follows

cat mongodb.confdbpath=/data/mongodb/dblogpath=/data/mongodb/logs/mongodb.logbind_ip=127.0.0.1port=27017fork=truenohttpinterface=trueauth=false

Directory contents are as follows

-rw-r--r-- 1 root root 28208627 Jun  7 03:02 glibc-2.14.zip-rw-r--r-- 1 root root      206 Jun 10 21:07 mongo_start.sh-rw-r--r-- 1 root root 71943658 Dec  4  2017 mongodb-linux-x86_64-rhel70-3.2.8.tgz-rw-r--r-- 1 root root      134 Jun 11  2018 mongodb.conf-rw-r--r-- 1 root root     1853 Jun 10 21:09 mongodbInstall.py-rw-r--r-- 1 root root 97120178 Jun 10 21:09 mongodb_install.tar.gz

Python deploys the MongoDB database under CENTOS6