Sending e-mail via python script - version 2, simplified

Usage :  ./script.sh   "E-Mail Subject"   /var/log/dmesg.log

This version puts contents of /var/log/dmesg.log in to an email message directly


script.sh :

#!/usr/bin/env python

import sys
from os import path
from smtplib import SMTP
from email.mime.text import MIMEText
from email.MIMEBase import MIMEBase
from email import Encoders

me = 'author@server.com'
you = 'recipient@example.com'
cc = 'other@carbon.copy'
bcc = 'nsa@gov.us'

fp = open(sys.argv[2], 'rb')
msg = MIMEText(fp.read(), 'plain', _charset="UTF-8")
fp.close()

msg['Subject'] = sys.argv[1]
msg['From'] = me
msg['To'] = you
msg['Cc'] = cc
msg['Bcc'] = bcc

sndm = SMTP()
sndm.set_debuglevel(1)
sndm.connect('smtp.server.com', 25)
sndm.starttls()
try :
    sndm.esmtp_features['auth'] = 'DIGEST-MD5 LOGIN'
    sndm.login('author@server.com', 'Pas5_W0rd')
    sndm.sendmail(me, [you,cc,bcc], msg.as_string())
    sndm.quit()
except Exception, e:
    print e

PostgreSQL - Fixing Sequences

Tested on version 8.4

-- DROP FUNCTION public.SeqFix();
CREATE OR REPLACE  Function public.SeqFix() Returns void AS $$
DECLARE LIST record; MaxIDValue INTEGER; CurrentValue iNTEGER;
BEGIN
    FOR LIST iN Select table_schema, table_name, column_name, split_part(column_default,'''' ,2) AS seqname FROM information_schema.columns
                        Where table_catalog=current_database() AND column_default iS NOT NULL AND Position('nextval' iN column_default) =1 order by 1,2,3
    LOOP
        EXECUTE 'SELECT MAX(' || LIST.column_name || ') FROM ' || LIST.table_schema || '.' || LIST.table_name
        iNTO MaxIDValue;
        EXECUTE 'SELECT COUNT(*) FROM information_schema.sequences WHERE sequence_catalog=current_database() AND sequence_schema='''||LIST.table_schema||'''
             AND sequence_name='''||split_part(LIST.seqname, '.',2)||''''
        INTO CurrentValue;
        IF CurrentValue = 0 THEN
            RAISE WARNING E'?? SEQ ::\t%\t :: does not exists  ??', LIST.seqname ;
        ELSE
            EXECUTE 'SELECT last_value FROM ' || LIST.seqname
            INTO CurrentValue;
            IF CurrentValue < MaxIDValue THEN
                RAISE WARNING E'!! SEQ :: \t% = %\t<\tMAX(%.%.% = %) ', LIST.seqname, CurrentValue, LIST.table_schema, LIST.table_name, LIST.column_name, MaxIDValue;
               -- PERFORM pg_catalog.setval(LIST.seqname, MaxIDValue+1, false);
            END IF;
        END IF;
    END loop;
END;
$$ LANGUAGE plpgsql;

SELECT public.SeqFix();