https://github.com/straps/bash-scripts

Bash Utility Scripts
https://github.com/straps/bash-scripts

Last synced: about 2 months ago
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Bash Utility Scripts

• Host: GitHub
• URL: https://github.com/straps/bash-scripts
• Owner: straps
• Created: 2011-06-09T14:43:16.000Z (over 13 years ago)
• Default Branch: master
• Last Pushed: 2011-06-09T15:25:51.000Z (over 13 years ago)
• Last Synced: 2024-04-14T09:07:39.775Z (9 months ago)
• Language: Shell
• Homepage:
• Size: 97.7 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Bash utility scripts

Scripts ordered alphabetically

## pgdiff

PostgreSQL diff update utility; tables must have the same structure for pgdiff to work

    #Copy missing customers from database dbSrc to customers of dbDest database on localhost, finding missing records using the id field

    pgdiff --db dbSrc --db2 dbDest --table customers --keyfld id

    #Copy missing records from customers table of dbSrc on localhost, to dbDest on host 192.168.0.1, finding missing records using the id field

    pgdiff --db dbSrc --host2 192.168.0.1 --db2 dbDest --table customers --keyfld id

    #Copy missing records from 192.168.0.1 to localhost, database ecommerce, finding them by id

    #The --comparefld compares the prog field and if it is greater in the source database, it replaces the entire record

    pgdiff --db ecommerce --host 192.168.0.1 --host2 localhost --table orders --keyfld id --comparefld prog

Adding the `--demo` option, updates are not executed but only showed on screen; really useful to see table differences

**IMPORTANT**: --comparefld remove and reinserts founded records

**VERY IMPORTANT**: I'm not responsible for usage of the software or for any software bug

## smail

Simple `sendmail` with stdin and multiple attachment support

Usage Samples:

    #Send simple email

    smail -s 'simple email' -f [email protected] -t [email protected] -b 'email body'

    #Send HTML email

    smail -s 'html email' -f [email protected] -t [email protected] -c 'text/html' -b 'email body HTML'

    #Read body from file

    cat file | smail -s 'stdin email' -f [email protected] -t [email protected]

    #email with attachment

    smail -s 'see attached file' -f [email protected] -t [email protected] -a file.jpg

    #email with 2 files attached

    smail -s 'see attached files' -f [email protected] -t [email protected] -a file1.jpg -a file2.pdf

    #If an option is not know, it is appended to the subject

    smail -s 'simple email' -f [email protected] -t [email protected] -b 'email body'

    ### is the same of ###

    smail simple email -f [email protected] -t [email protected] -b 'email body'

Attachment support needs `uuencode` program; in ubuntu you can install it using `sudo apt-get install sharutils`