5 # - as a user with an /etc/sudoers line
6 # - member of "wheel" unix group on deleuze
7 # - while holding tickets for a user who can 'ssh -K' to mire
8 # - and is a member of "wheel" on mire
9 # - while holding tokens for a user who is:
10 # - a member of system:administrator
11 # - listed in 'bos listusers deleuze'
15 export PATH
=$PATH:/afs
/hcoop.net
/common
/bin
/
17 if test -z "$USER"; then
18 echo "Invoke as create-user <USERNAME>"
26 # Run a command on both mire and deleuze; assumes that no escaping is
28 function mire_and_deleuze
() {
35 # (creat kerberos principals: fred, fred/cgi, fred/mailfilter)
38 # We use -randkey for user's main principal as well, to make sure that
39 # the creation process does not continue without having a main
40 # principal. (But you who want to set password for a user, don't
41 # worry - we'll invoke cpw later, so that it has the same effect
42 # as setting password right now - while it is more error tolerant).
44 sudo kadmin.
local -p root
/admin
-q "ank -policy user -randkey +requires_preauth $USER@HCOOP.NET"
45 sudo kadmin.
local -p root
/admin
-q "modprinc -maxlife 1day $USER@HCOOP.NET"
46 sudo kadmin.
local -p root
/admin
-q "ank -policy daemon -randkey +requires_preauth $USER/daemon@HCOOP.NET"
49 # Create AFS users corresponding to krb5 principals.
50 # (fred/cgi principal == fred.cgi AFS user)
54 ID
=`pts examine $USER | head -n1 | sed 's_.*, id: *__' | sed 's_,.*__'`
55 pts cu
$USER.daemon || true
56 ID_DAEMON
=`pts examine $USER.daemon | head -n1 | sed 's_.*, id: *__' | sed 's_,.*__'`
60 # Construct various paths for later perusal.
63 # (If it's not clear, for user fred, PATHBITS = f/fr/fred)
64 PATHBITS
=`echo $USER | head -c 1`/`echo $USER | head -c 2`/$USER
65 HOMEPATH
=/afs
/hcoop.net
/user
/$PATHBITS
66 MAILPATH
=/afs
/hcoop.net
/common
/email
/$PATHBITS
67 DBPATH
=/afs
/hcoop.net
/common
/.databases
/$PATHBITS
68 PGDIR
=$DBPATH/postgres
69 MYSQLDIR
=$DBPATH/mysql
73 # Create LDAP entries. (With the whole libnss-ptdb, I kind of
74 # lost the idea of what I want to do with LDAP, but we'll
75 # see with time how well it integrates...)
76 # The ID returned from AFS is important here, we want to make
77 # sure those IDs match.
82 dn: uid=$USER,ou=People,dc=hcoop,dc=net
85 objectClass: posixAccount
93 dn: cn=$USER,ou=Group,dc=hcoop,dc=net
95 objectClass: posixGroup
99 " | sudo ldapadd
-x -D cn
=admin
,dc=hcoop
,dc=net
-y /etc
/ldap.secret || true
103 dn: uid=$USER.daemon,ou=People,dc=hcoop,dc=net
106 objectClass: posixAccount
109 gidNumber: $ID_DAEMON
112 dn: cn=$USER.daemon,ou=Group,dc=hcoop,dc=net
114 objectClass: posixGroup
116 gidNumber: $ID_DAEMON
117 memberUid: $USER.daemon
118 " | sudo ldapadd
-x -D cn
=admin
,dc=hcoop
,dc=net
-y /etc
/ldap.secret || true
122 # Export .mailfilter and .cgi keys to a keytab file
125 # create a daemon keytab (used by /etc/exim4/get-token)
126 # *only* if it does not exist!
127 test -e /etc
/keytabs
/user.daemon
/$USER || \
128 sudo kadmin.
local -p root
/admin
-q "ktadd -k /etc/keytabs/user.daemon/$USER $USER/daemon@HCOOP.NET"
130 # Properly chown/mod keytab files (must be $USER:www-data)
131 sudo chown
$USER:www-data
/etc
/keytabs
/user.daemon
/$USER
132 sudo
chmod 440 /etc
/keytabs
/user.daemon
/$USER
134 # rsync keytabs to mire
136 sudo
tar clpf
- user.daemon
/$USER | \
137 ssh mire.hcoop.net
cd /etc
/keytabs\
; sudo
tar xlpf
-)
140 # Create/mount/set-perms on user's volumes (home, mail, databases, logs)
144 vos examine user.
$USER 2>/dev
/null || \
145 vos create deleuze.hcoop.net
/vicepa user.
$USER -maxquota 400000
146 mkdir
-p `dirname $HOMEPATH`
147 fs
ls $HOMEPATH ||
test -L $HOMEPATH || fs mkm
$HOMEPATH user.
$USER
148 chown
$USER:nogroup
$HOMEPATH
149 fs sa
$HOMEPATH $USER all
150 fs sa
$HOMEPATH system
:anyuser l
153 mkdir
-p $HOMEPATH/logs
/apache
154 chown
$USER:nogroup
$HOMEPATH/logs
/apache
155 fs sa
$HOMEPATH/logs
/apache
$USER.daemon rlwidk
158 mkdir
-p $HOMEPATH/public_html
159 chown
$USER:nogroup
$HOMEPATH/public_html
160 fs sa
$HOMEPATH/public_html system
:anyuser rl
163 mkdir
-p $HOMEPATH/.procmail.d
164 chown
$USER:nogroup
$HOMEPATH/.procmail.d
165 fs sa
$HOMEPATH/.procmail.d system
:anyuser rl
168 mkdir
-p $HOMEPATH/.public
/
169 chown
$USER:nogroup
$HOMEPATH/.public
170 fs sa
$HOMEPATH/.public system
:anyuser rl
173 mkdir
-p $HOMEPATH/.public
/.domtool
174 chown
$USER:nogroup
$HOMEPATH/.public
/.domtool
175 test -e $HOMEPATH/.domtool || \
176 test -L $HOMEPATH/.domtool || \
177 ln -s $HOMEPATH/.public
/.domtool
$HOMEPATH/.domtool
180 vos examine
mail.
$USER 2>/dev
/null || \
181 vos create deleuze.hcoop.net
/vicepa
mail.
$USER -maxquota 400000
182 mkdir
-p `dirname $MAILPATH`
183 fs
ls $MAILPATH || fs mkm
$MAILPATH mail.
$USER
184 fs
ls $HOMEPATH/Maildir || fs mkm
$HOMEPATH/Maildir
mail.
$USER
185 chown
$USER:nogroup
$MAILPATH
186 chown
$USER:nogroup
$HOMEPATH/Maildir
187 fs sa
$MAILPATH $USER all
188 fs sa
$MAILPATH $USER.daemon all
191 if ! vos examine db.
$USER >/dev
/null
2>/dev
/null
; then
192 mkdir
-p `dirname /afs/.hcoop.net/common/.databases/$PATHBITS`
193 vos create
-server afs
-partition a
-name db.
$USER -maxquota 400000
194 fs mkmount
-dir /afs
/.hcoop.net
/common
/.databases
/$PATHBITS -vol db.
$USER -rw
195 vos release common.databases
196 fs sa
-dir $DBPATH -acl system
:postgres l
197 fs sa
-dir $DBPATH -acl system
:mysql l
198 fs sa
-dir $DBPATH -acl system
:backup rl
201 # Create postgres user and tablespace placeholder within volume
202 if ! [ -d $PGDIR ]; then
204 chown postgres
:postgres
$PGDIR
205 fs sa
-dir $PGDIR -acl system
:postgres
write
207 sudo
-u postgres psql
-c "CREATE TABLESPACE user_$USER OWNER postgres LOCATION '$PGDIR'" template1
210 # Create mysql user and databases placeholder within volume
212 chown mysql
:mysql
$MYSQLDIR
213 fs sa
-dir $MYSQLDIR -acl system
:mysql
write
217 # Mount points for backup volumes
220 mkdir
-p `dirname /afs/hcoop.net/.old/user/$PATHBITS`
221 mkdir
-p `dirname /afs/hcoop.net/.old/mail/$PATHBITS`
222 fs
ls /afs
/hcoop.net
/.old
/user
/$PATHBITS || \
223 fs mkm
/afs
/hcoop.net
/.old
/user
/$PATHBITS user.
$USER.backup
224 fs
ls /afs
/hcoop.net
/.old
/mail
/$PATHBITS || \
225 fs mkm
/afs
/hcoop.net
/.old
/mail
/$PATHBITS mail.
$USER.backup
228 # technically this might not be necessary, but for good measure...
232 # refresh volume location cache (takes ~2hrs otherwise)
233 mire_and_deleuze fs checkvolumes
236 # Non-AFS files and directories
239 # Make per-user apache DAV lock directory -- the directory must be
240 # both user and group-writable, which is silly.
241 mire_and_deleuze sudo mkdir
-p /var
/lock
/apache
2/dav
/$USER
242 mire_and_deleuze sudo chown
$USER:www-data
/var
/lock
/apache
2/dav
/$USER
243 mire_and_deleuze sudo
chmod ug
=rwx
,o
= /var
/lock
/apache
2/dav
/$USER