5 # - as a user with an /etc/sudoers line
6 # - member of wheel unix group
7 # - while holding tickets for a user who can 'ssh -K' to mire
8 # - while holding tokens for a user who is:
9 # - a member of system:administrator
10 # - listed in 'bos listusers deleuze'
14 if test -z "$USER"; then
15 echo "Invoke as create-user <USERNAME>"
22 # (creat kerberos principals: fred, fred/cgi, fred/mailfilter)
25 # We use -randkey for user's main principal as well, to make sure that
26 # the creation process does not continue without having a main
27 # principal. (But you who want to set password for a user, don't
28 # worry - we'll invoke cpw later, so that it has the same effect
29 # as setting password right now - while it is more error tolerant).
31 sudo kadmin.
local -p root
/admin
-q "ank -policy user -randkey +requires_preauth $USER@HCOOP.NET"
32 sudo kadmin.
local -p root
/admin
-q "ank -policy mailfilter -randkey +requires_preauth $USER/mailfilter@HCOOP.NET"
33 sudo kadmin.
local -p root
/admin
-q "ank -policy cgi -randkey +requires_preauth $USER/cgi@HCOOP.NET"
36 # Create AFS users corresponding to krb5 principals.
37 # (fred/cgi principal == fred.cgi AFS user)
41 ID
=`pts examine $USER | head -n1 | sed 's_.*, id: *__' | sed 's_,.*__'`
42 pts cu
$USER.mailfilter
$ID_MF || true
43 ID_MF
=`pts examine $USER.mailfilter | head -n1 | sed 's_.*, id: *__' | sed 's_,.*__'`
44 pts cu
$USER.cgi || true
45 ID_CGI
=`pts examine $USER.cgi | head -n1 | sed 's_.*, id: *__' | sed 's_,.*__'`
49 # Construct various paths for later perusal.
52 # (If it's not clear, for user fred, PATHBITS = f/fr/fred)
53 PATHBITS
=`echo $USER | head -c 1`/`echo $USER | head -c 2`/$USER
54 HOMEPATH
=/afs
/hcoop.net
/user
/$PATHBITS
55 MAILPATH
=/afs
/hcoop.net
/common
/email
/$PATHBITS
56 DBPATH
=/afs
/hcoop.net
/common
/databases
/$PATHBITS
57 PGDIR
=$DBPATH/postgres
58 MYSQLDIR
=$DBPATH/mysql
62 # Create LDAP entries. (With the whole libnss-ptdb, I kind of
63 # lost the idea of what I want to do with LDAP, but we'll
64 # see with time how well it integrates...)
65 # The ID returned from AFS is important here, we want to make
66 # sure those IDs match.
71 dn: uid=$USER,ou=People,dc=hcoop,dc=net
74 objectClass: posixAccount
82 dn: cn=$USER,ou=Group,dc=hcoop,dc=net
84 objectClass: posixGroup
88 " | sudo ldapadd
-x -D cn
=admin
,dc=hcoop
,dc=net
-y /etc
/ldap.secret || true
90 # USER.mailfilter entry
92 dn: uid=$USER.mailfilter,ou=People,dc=hcoop,dc=net
95 objectClass: posixAccount
101 dn: cn=$USER.mailfilter,ou=Group,dc=hcoop,dc=net
103 objectClass: posixGroup
106 memberUid: $USER.mailfilter
107 " | sudo ldapadd
-x -D cn
=admin
,dc=hcoop
,dc=net
-y /etc
/ldap.secret || true
111 dn: uid=$USER.cgi,ou=People,dc=hcoop,dc=net
114 objectClass: posixAccount
120 dn: cn=$USER.cgi,ou=Group,dc=hcoop,dc=net
122 objectClass: posixGroup
126 " | sudo ldapadd
-x -D cn
=admin
,dc=hcoop
,dc=net
-y /etc
/ldap.secret || true
130 # Export .mailfilter and .cgi keys to a keytab file
133 # create a mailfilter keytab (used by /etc/exim4/get-token)
134 sudo kadmin.
local -p root
/admin
-q "ktadd -k /etc/keytabs/mailfilter/$USER $USER/mailfilter@HCOOP.NET"
136 # create a cgi keytab
137 sudo kadmin.
local -p root
/admin
-q "ktadd -k /etc/keytabs/cgi/$USER $USER/cgi@HCOOP.NET"
139 # Properly chown/mod keytab files (www-data must own the cgi keytab)
140 sudo chown www-data
:wheel
/etc
/keytabs
/cgi
/$USER
141 sudo chown
$USER:wheel
/etc
/keytabs
/mailfilter
/$USER
142 sudo
chmod 440 /etc
/keytabs
/cgi
/$USER /etc
/keytabs
/mailfilter
/$USER
144 # rsync keytabs to mire
145 rsync
-e ssh -a /etc
/keytabs
/cgi
/$USER mire.hcoop.net
:/etc
/keytabs
/cgi
/$USER
148 # Create/mount/set-perms on user's volumes (home, mail, databases, logs)
152 vos examine user.
$USER 2>/dev
/null || \
153 vos create deleuze.hcoop.net
/vicepa user.
$USER -maxquota 400000
154 mkdir
-p `dirname $HOMEPATH`
155 fs
ls $HOMEPATH || fs mkm
$HOMEPATH user.
$USER
156 chown
$USER $HOMEPATH
157 fs sa
$HOMEPATH $USER all
158 fs sa
$HOMEPATH system
:anyuser rl
161 mkdir
-p $HOMEPATH/logs
/apache
162 fs sa
$HOMEPATH/logs
/apache
$USER.cgi rlwidk
165 mkdir
-p $HOMEPATH/public_html
/
166 fs sa
$HOMEPATH/public_html system
:anyuser rl
167 mkdir
-p $HOMEPATH/.procmail.d
/
168 fs sa
$HOMEPATH/.procmail.d
/ system
:anyuser rl
171 vos examine
mail.
$USER 2>/dev
/null || \
172 vos create deleuze.hcoop.net
/vicepa
mail.
$USER -maxquota 400000
173 mkdir
-p `dirname $MAILPATH`
174 fs
ls $MAILPATH || fs mkm
$MAILPATH mail.
$USER
175 fs
ls $HOMEPATH/Maildir || fs mkm
$HOMEPATH/Maildir
mail.
$USER
176 fs sa
$MAILPATH $USER all
177 fs sa
$MAILPATH $USER.mailfilter all
180 if ! vos examine db.
$USER >/dev
/null
2>/dev
/null
; then
181 mkdir
-p `dirname /afs/.hcoop.net/common/.databases/$PATHBITS`
182 vos create
-server afs
-partition a
-name db.
$USER -maxquota 400000
183 fs mkmount
-dir /afs
/.hcoop.net
/common
/.databases
/$PATHBITS -vol db.
$USER -rw
184 vos release common.databases
185 fs sa
-dir $DBPATH -acl system
:postgres l
186 fs sa
-dir $DBPATH -acl system
:mysql l
187 fs sa
-dir $DBPATH -acl system
:backup rl
190 # Create postgres user and tablespace placeholder within volume
191 if ! [ -d $PGDIR ]; then
193 chown postgres
:postgres
$PGDIR
194 fs sa
-dir $PGDIR -acl system
:postgres
write
196 sudo
-u postgres psql
-c "CREATE TABLESPACE user_$USER OWNER postgres LOCATION '$PGDIR'" template1
199 # Create mysql user and databases placeholder within volume
201 chown mysql
:mysql
$MYSQLDIR
202 fs sa
-dir $MYSQLDIR -acl system
:mysql
write
206 # Mount points for backup volumes
209 mkdir
-p `dirname /afs/hcoop.net/old/user/$PATHBITS`
210 mkdir
-p `dirname /afs/hcoop.net/old/mail/$PATHBITS`
211 fs
ls /afs
/hcoop.net
/old
/user
/$PATHBITS || \
212 fs mkm
/afs
/hcoop.net
/old
/user
/$PATHBITS user.
$USER.backup
213 fs
ls /afs
/hcoop.net
/old
/mail
/$PATHBITS || \
214 fs mkm
/afs
/hcoop.net
/old
/mail
/$PATHBITS mail.
$USER.backup
216 # technically this might not be necessary, but for good measure...
220 # refresh volume location cache (takes ~2hrs otherwise)
222 ssh mire.hcoop.net fs checkvolumes
225 # Finally, set password for main user's principal
226 # Aborting this operation is harmless. Just re-invoke cpw.
228 # kadmin.local doesn't report errors properly, so we have to
231 sudo
rm -f /tmp
/kadmin.out
232 sudo kadmin.
local -p root
/admin
-q "cpw $USER@HCOOP.NET" \
233 2>&1 |
tee /tmp
/kadmin.out
234 cat /tmp
/kadmin.out |
grep 'Password for .* changed'
235 sudo
rm -f /tmp
/kadmin.out