User interactive script file for taking backup from postgres database server.

Requirement:

• pg_dump, a PostgreSQL utility tool. PostgreSQL generally comes with this utility tool to backup database information to a file.
• Make sure that the version of pg_dump tool is same as that of server-.

Steps:

• Clone the repository.
• Open the project's root directory.
• Make a directory with a name pgdump-scripts.
• Copy the pgdump-template.sh script file into pgdump-sripts directory in the name of your project. Eg: cp pgdump-template.sh ./pgdump-scripts/project1.sh. (Please provide a better file name instead of random name. Project's name can be provided for better readibility.)
• Edit the copied file using text editor.
• Fill the following fields and save the content.

Field	Description
projectName	Enter the name of the project (Eg: demo)
env	Enter the project environment (Eg: production. staging)
host	Set the IP of your database (Eg: 35.69.65.98)
dbName	The name of the database
userName	The username of the database
portNo	The port no of the database (5432 is the default port for postgres)
bdPath	Path for database backup (This is the path, where backup will be stored in your PC)

• Allow execution right to the project1.sh file using sudo chmod +x project1.sh
• Move to project's root directory using cd ...
• Finally execute pgdump-factory.sh using ./pgdump-factory.sh command. Select the desired option to take the backup from remote postgres server. (Here the options are shown based in the script file name you just created.)

Simply create multiple copies of pgdump-template.sh script file into pgdump-sripts directory with respective credentails for multiple projects' database backup.