30 lines
1008 B
Markdown
30 lines
1008 B
Markdown
# Postgres Backup and Restore Script
|
|
|
|
This is a bash script that allows you to backup and restore a specified PostgreSQL database with a timestamp in the backup file's name.
|
|
|
|
## Usage
|
|
```
|
|
./script.sh [-b|--backup] [-r|--restore] [-d|--database] [-h|--help] database_name
|
|
```
|
|
- **-b** or **--backup**: backup the specified database
|
|
- **-r** or **--restore**: restore the specified database
|
|
- **-d** or **--database**: specify the name of the database
|
|
- **-h** or **--help**: display the usage help text
|
|
|
|
## Example
|
|
```
|
|
./script.sh -b -d mydatabase
|
|
```
|
|
|
|
This will backup the database `mydatabase`
|
|
```
|
|
./script.sh -r -d mydatabase
|
|
```
|
|
|
|
This will restore the database `mydatabase` from the latest backup file.
|
|
|
|
## Deployment
|
|
This script can be deployed using nix package manager, you can find an example of a `flake.nix` file in the repository that you can use to deploy the script and its dependencies.
|
|
|
|
Please make sure you don't overwrite any important files by creating a new backup file with the same name.
|