79 lines
2.4 KiB
Python
79 lines
2.4 KiB
Python
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#! /usr/bin/env python
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import os, string
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USERPREFIX="usr"
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EXIMCONFDIR="etc/exim/"
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VIRTUALDOMDIR=EXIMCONFDIR+"virtual/"
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# if [ -n $USERPREFIX ]; then
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# USERPREFIX="usr"
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# fi
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# if [ $1 == "" ]; then
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# echo "give <UserNumber>p<pop3Account> as parameter"
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# exit
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# fi
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# NEWUSER="$USERPREFIX$1"
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# NEWHOME="/home/mail/$NEWUSER"
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# NEWPASS=$(apg -n 1 -a 1 -CL -m 8 -x 12)
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# echo $NEWHOME
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# adduser --home "$NEWHOME" --shell /bin/true --no-create-home --firstuid 20000 --ingroup poponly --disabled-password --disabled-login --gecos "Popuser $NEWUSER" $NEWUSER
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# mkdir -p "$NEWHOME"
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# chown -Rc $NEWUSER.poponly "$NEWHOME"
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# echo "${NEWUSER}:${NEWPASS}" | chpasswd
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# echo "Herzlich willkommen auf dem GNU-Viech" | mail -s "Willkommen auf dem GNU-Viech" ${NEWUSER}
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# echo added new pop3 user $NEWUSER with password $NEWPASS
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def readaliasfile(domainname):
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"""reads the aliasfile for the given domain and returns a dictionary
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object with the aliases
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"""
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aliases={}
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if (os.access(VIRTUALDOMDIR, os.R_OK)):
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try:
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aliasfile=open(VIRTUALDOMDIR+domainname, 'r')
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for line in aliasfile.readlines():
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keyvals = string.split(line,":",1)
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aliases[keyvals[0]]=keyvals[1].strip()
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aliasfile.close()
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except IOError:
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print "couldn't read the aliasfile for "+domainname+"."
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else:
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print "couldn't read from "+VIRTUALDOMDIR+"."
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return aliases
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def writealiasfile(domainname, aliases):
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"""writes the aliasfile for the given domain with the aliases defined
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in the dictionary object aliases
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"""
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if (os.access(VIRTUALDOMDIR, os.W_OK)):
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try:
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aliasfile=open(VIRTUALDOMDIR+domainname, 'w')
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for key in aliases.keys():
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aliasfile.write(key+":"+aliases[key]+"\n")
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aliasfile.close()
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except IOError:
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print "writing to aliasfile failed."
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else:
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print "no write access to directory "+VIRTUALDOMDIR+"."
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def createpopaccount(domainname, sysuser):
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"""Creates a pop3/imap account for given domain and system user"""
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"addpopuser sysusrp<num>"
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def setmailalias(domainname, alias, target):
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"""sets a mail alias for given domain which directs the MTA to the
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given target
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"""
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aliases=readaliasfile(domainname)
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aliases[alias]=target
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writealiasfile(domainname, aliases)
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createpopaccount("test.de", "usr03")
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setmailalias("test.de", "doedel", "horst@dittberner.info")
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