3 amanda_user=amandabackup
6 TMPFILE=`mktemp /tmp/deb-amanda.XXXXXXXXXXX`
8 echo "Unable to mktemp!" 1>&2
11 LOGDIR="/var/log/amanda"
12 INSTALL_LOG="${LOGDIR}/install.log"
13 INSTALL_ERR="${LOGDIR}/install.err"
15 echo "`date +'%b %e %Y %T'`: Preparing to install Amanda" >${TMPFILE}
17 # Check for the '${amanda_user}' user
18 echo "`date +'%b %e %Y %T'`: Checking for ${amanda_user} user..." >>${TMPFILE}
19 if [ "`id -u ${amanda_user} >/dev/null 2>&1 && echo 0 || echo 1`" != "0" ] ; then
20 useradd -c "Amanda" -g ${amanda_group} -d /var/lib/amanda -s /bin/bash ${amanda_user}
21 # Lock the ${amanda_user} account until admin sets password
22 passwd -l ${amanda_user} >>/dev/null
24 if [ ${PASSWD_EXIT} -eq 0 ] ; then
25 echo "`date +'%b %e %Y %T'`:" >>${TMPFILE}
26 echo "`date +'%b %e %Y %T'`: The ${amanda_user} user account has been successfully created." >>${TMPFILE}
27 echo "`date +'%b %e %Y %T'`: Furthermore, the account has been automatically locked for you" >>${TMPFILE}
28 echo "`date +'%b %e %Y %T'`: for security purposes. Once a password for the '${amanda_user}'" >>${TMPFILE}
29 echo "`date +'%b %e %Y %T'`: account has been set, the user can be unlocked by issuing" >>${TMPFILE}
30 echo "`date +'%b %e %Y %T'`: the following command as root.:" >>${TMPFILE}
31 echo "`date +'%b %e %Y %T'`:" >>${TMPFILE}
32 echo "`date +'%b %e %Y %T'`: # passwd -u ${amanda_user}" >>${TMPFILE}
33 echo "`date +'%b %e %Y %T'`:" >>${TMPFILE}
34 echo "`date +'%b %e %Y %T'`: If this is not a new installation of Amanda and you have" >>${TMPFILE}
35 echo "`date +'%b %e %Y %T'`: pre-existing Amanda configurations in /etc/amanda" >>${TMPFILE}
36 echo "`date +'%b %e %Y %T'`: you should ensure that 'dumpuser' is set to '${amanda_user}'" >>${TMPFILE}
37 echo "`date +'%b %e %Y %T'`: in those configurations. Additionally, you should ensure" >>${TMPFILE}
38 echo "`date +'%b %e %Y %T'`: that /var/lib/amanda/.amandahosts on your client systems" >>${TMPFILE}
39 echo "`date +'%b %e %Y %T'`: is properly configured to allow connections for the user" >>${TMPFILE}
40 echo "`date +'%b %e %Y %T'`: '${amanda_user}'." >>${TMPFILE}
41 echo "`date +'%b %e %Y %T'`:" >>${TMPFILE}
44 echo "`date +'%b %e %Y %T'`: !!! WARNING! WARNING! WARNING! WARNING! WARNING! WARNING! !!!" >>${TMPFILE}
45 echo "`date +'%b %e %Y %T'`: !!! !!!" >>${TMPFILE}
46 echo "`date +'%b %e %Y %T'`: !!! The '${amanda_user}' user account for this system has been !!!" >>${TMPFILE}
47 echo "`date +'%b %e %Y %T'`: !!! created, however the user has no password set. For !!!" >>${TMPFILE}
48 echo "`date +'%b %e %Y %T'`: !!! security purposes this account is normally locked !!!" >>${TMPFILE}
49 echo "`date +'%b %e %Y %T'`: !!! after creation. Unfortunately, when locking this !!!" >>${TMPFILE}
50 echo "`date +'%b %e %Y %T'`: !!! account an error occurred. To ensure the security !!!" >>${TMPFILE}
51 echo "`date +'%b %e %Y %T'`: !!! of your system you should set a password for the !!!" >>${TMPFILE}
52 echo "`date +'%b %e %Y %T'`: !!! user account '${amanda_user}' immediately! To set such a !!!" >>${TMPFILE}
53 echo "`date +'%b %e %Y %T'`: !!! password, please issue the following command.: !!!" >>${TMPFILE}
54 echo "`date +'%b %e %Y %T'`: !!! !!!" >>${TMPFILE}
55 echo "`date +'%b %e %Y %T'`: !!! # passwd ${amanda_user}" >>${TMPFILE}
56 echo "`date +'%b %e %Y %T'`: !!! !!!" >>${TMPFILE}
57 echo "`date +'%b %e %Y %T'`: !!! WARNING! WARNING! WARNING! WARNING! WARNING! WARNING! !!!" >>${TMPFILE}
61 # log information about '${amanda_user}' user parameters
62 echo "`date +'%b %e %Y %T'`:" >>${TMPFILE}
63 echo "`date +'%b %e %Y %T'`: The Amanda backup software is configured to operate as the" >>${TMPFILE}
64 echo "`date +'%b %e %Y %T'`: user '${amanda_user}'. This user exists on your system and has not" >>${TMPFILE}
65 echo "`date +'%b %e %Y %T'`: been modified. To ensure that Amanda functions properly," >>${TMPFILE}
66 echo "`date +'%b %e %Y %T'`: please see that the following parameters are set for that" >>${TMPFILE}
67 echo "`date +'%b %e %Y %T'`: user.:" >>${TMPFILE}
68 echo "`date +'%b %e %Y %T'`:" >>${TMPFILE}
69 echo "`date +'%b %e %Y %T'`: SHELL: /bin/bash" >>${TMPFILE}
70 echo "`date +'%b %e %Y %T'`: HOME: /var/lib/amanda" >>${TMPFILE}
71 echo "`date +'%b %e %Y %T'`: Default group: ${amanda_group}" >>${TMPFILE}
72 echo "`date +'%b %e %Y %T'`: Verifying ${amanda_user} user parameters :" >>${TMPFILE}
75 if [ "`id -gn ${amanda_user}`" != "${amanda_group}" ] ; then
76 echo "`date +'%b %e %Y %T'`: !!! WARNING! WARNING! WARNING! WARNING! WARNING! WARNING! !!!" >>${TMPFILE}
77 echo "`date +'%b %e %Y %T'`: !!! user '${amanda_user}' is not part of the ${amanda_group} group, !!!" >>${TMPFILE}
78 echo "`date +'%b %e %Y %T'`: !!! please make sure it is corrected before start using amanda !!!" >>${TMPFILE}
79 echo "`date +'%b %e %Y %T'`: !!! WARNING! WARNING! WARNING! WARNING! WARNING! WARNING! !!!" >>${TMPFILE}
81 echo "`date +'%b %e %Y %T'`: Verified group name of user '${amanda_user}'" >>${TMPFILE}
84 echo "`date +'%b %e %Y %T'`:" >>${TMPFILE}
87 if [ -d /var/lib/amanda ] ; then
88 echo -n "`date +'%b %e %Y %T'`: Checking ownership of '/var/lib/amanda'... " >>${TMPFILE}
89 if [ "`ls -dl /var/lib/amanda | awk '//{split($_,x); print x[3]}'`" = "${amanda_user}" ] && \
90 [ "`ls -dl /var/lib/amanda | awk '//{split($_,x); print x[4]}'`" = "${amanda_group}" ] ; then
91 echo "correct." >>${TMPFILE}
94 echo "incorrect!" >>${TMPFILE}
95 echo "`date +'%b %e %Y %T'`: Please ensure that the directory '/var/lib/amanda' is owned by" >>${TMPFILE}
96 echo "`date +'%b %e %Y %T'`: the user '${amanda_user}' and group '${amanda_group}'." >>${TMPFILE}
102 echo "`date +'%b %e %Y %T'`:" >>${TMPFILE}
103 if [ ! -e ${LOGDIR} ] ; then
104 # create log directory
105 mkdir -m 0750 ${LOGDIR} >>${TMPFILE} 2>&1
106 chown ${amanda_user}:${amanda_group} ${LOGDIR} >>${TMPFILE} 2>&1
109 if [ ${PASSWD_OK} -eq 1 ] || [ ${VARLIB_OK} -eq 1 ] ; then
111 cat ${TMPFILE} >>${INSTALL_ERR}
112 echo "Please review '${INSTALL_ERR}' to correct errors which have prevented the Amanda installation." >&2
113 echo "Amanda installation log can be found in '${INSTALL_LOG}' and errors (if any) in '${INSTALL_ERR}'."
117 cat ${TMPFILE} >>${INSTALL_LOG}
120 echo "`date +'%b %e %Y %T'`: === Amanda installation started. ===" >${TMPFILE}
123 cat ${TMPFILE} >>${INSTALL_LOG}
124 if [ -f "${TMPFILE}" ]; then