https://github.com/onurdemirtas/postgresql.schema.parse

First, it exports schema file from PostgreSQL with "pg_dump --schema-only". Then, parses the schema file for separating the each object types into separate folders and each object into a separate file.
https://github.com/onurdemirtas/postgresql.schema.parse

backup bash bash-script compare linux meld parser postgresql postgresql-database schema ubuntu

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First, it exports schema file from PostgreSQL with "pg_dump --schema-only". Then, parses the schema file for separating the each object types into separate folders and each object into a separate file.

• Host: GitHub
• URL: https://github.com/onurdemirtas/postgresql.schema.parse
• Owner: onurdemirtas
• Created: 2024-12-14T12:25:12.000Z (20 days ago)
• Default Branch: main
• Last Pushed: 2024-12-14T14:26:23.000Z (20 days ago)
• Last Synced: 2024-12-14T15:25:00.171Z (20 days ago)
• Topics: backup, bash, bash-script, compare, linux, meld, parser, postgresql, postgresql-database, schema, ubuntu
• Language: Shell
• Homepage:
• Size: 233 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# postgresql.schema.parse

First, it exports schema file from PostgreSQL with "pg_dump --schema-only". Then, parses the schema file for separating the each object types into separate folders and each object into a separate file. You can also parse a previously extracted pg_dump file with this script by making minor changes.


The code consists of 3 parts.


1. Extracting the schema file with PostgreSQL / pg_dump


2. Parsing objects to folders and files with the Bash script


3. Archiving all files and converting them into a single file


You can change any of these parts or use any you want.


Detailed Steps;


1. Download postgresql.schema.parse.sh file to any folder of you


![schema folder shell](https://github.com/user-attachments/assets/23750bfa-8da6-465b-912c-b05290185254)


2. Edit database configuration part in the top of the file


![schema shell dbconfig](https://github.com/user-attachments/assets/fed78059-630f-417b-ba81-12ff7edad203)


3. Open a terminal window from the folder


4. Run "bash postgresql.schema.parse.sh"


![schema parse output](https://github.com/user-attachments/assets/b7b1ba3e-ebd3-4f01-9e31-39cb913109e5)


5. You will find a dated tar.gz archive file on the same folder


![schema output archive](https://github.com/user-attachments/assets/3d9e6284-3a4f-4fb7-b560-2d175d39aee3)


6. You can keep this archive file regularly for schema backup


7. Extract this archive to a folder for examine any file in it


![schema folder files](https://github.com/user-attachments/assets/faa1766a-0c53-4027-b58d-cd7d7d356a64)


8. You can compare local and prod schema folders with "Meld" folder compare feature


![schema meld](https://github.com/user-attachments/assets/db907170-7152-4e98-8fd7-c01c1597d6e2)