2 # Debian recommends this. Script exits on simple command failure.
4 LOGDIR="/var/log/amanda/"
7 AMANDAHOMEDIR="${LOCALSTATEDIR}/lib/amanda"
9 amanda_user=amandabackup
11 xinetd_reload="restart"
13 if [ -d /etc/xinetd.d ] ; then
14 if [ ! -f /etc/xinetd.d/amandaserver ] ; then
15 cp ${AMANDAHOMEDIR}/example/xinetd.amandaserver /etc/xinetd.d/amandaserver || exit 1
16 chmod 0644 /etc/xinetd.d/amandaserver || exit 1
17 if [ -f /etc/xinetd.d/amandaclient ] ; then
18 rm /etc/xinetd.d/amandaclient || exit 1
20 echo -n "`date +'%b %e %Y %T'`: Reloading xinetd configuration..."
21 if [ "${xinetd_reload}" = "reload" ] ; then
22 /usr/sbin/invoke-rc.d xinetd ${xinetd_reload} # don't exit yet!
23 if [ $? -ne 0 ] ; then
24 echo -n "reload failed. Attempting restart..."
25 /usr/sbin/invoke-rc.d xinetd restart || exit 1
28 /usr/sbin/invoke-rc.d xinetd ${xinetd_reload} || exit 1
33 echo "`date +'%b %e %Y %T'`: Installing '${LOCALSTATEDIR}/amanda/amandates'."
34 if [ ! -f ${LOCALSTATEDIR}/amanda/amandates ] ; then
35 touch ${LOCALSTATEDIR}/amanda/amandates || exit 1
37 echo "`date +'%b %e %Y %T'`: Ensuring correct permissions for '${LOCALSTATEDIR}/amanda/amandates'."
38 chown ${amanda_user}:${amanda_group} ${LOCALSTATEDIR}/amanda/amandates || exit 1
39 chmod 0640 ${LOCALSTATEDIR}/amanda/amandates || exit 1
40 if [ -x /sbin/restorecon ] ; then
41 /sbin/restorecon ${LOCALSTATEDIR}/amanda/amandates || exit 1
44 # Check for existence of and permissions on ${AMTMP}
45 if [ ! -d ${AMTMP} ]; then
46 mkdir ${AMTMP} || exit 1
48 echo "`date +'%b %e %Y %T'`: Ensuring correct permissions for '${AMTMP}'."
49 chown ${amanda_user}:${amanda_group} ${AMTMP} || exit 1
50 chmod 0640 ${AMTMP} || exit 1
52 # install am_passphrase file to server
53 echo "`date +'%b %e %Y %T'`: Checking '${AMANDAHOMEDIR}/.am_passphrase' file."
54 if [ ! -f ${AMANDAHOMEDIR}/.am_passphrase ] ; then
55 echo "`date +'%b %e %Y %T'`: Create '${AMANDAHOMEDIR}/.am_passphrase' file."
56 touch ${AMANDAHOMEDIR}/.am_passphrase || exit 1
57 phrase=`echo $RANDOM | md5sum | awk '{print $1}'`
58 echo ${phrase} >>${AMANDAHOMEDIR}/.am_passphrase
60 chown ${amanda_user}:${amanda_group} ${AMANDAHOMEDIR}/.am_passphrase
61 chmod 0600 ${AMANDAHOMEDIR}/.am_passphrase
64 # Install .gnupg directory
65 echo "`date +'%b %e %Y %T'`: Installing '${AMANDAHOMEDIR}/.gnupg'."
66 if [ ! -d ${AMANDAHOMEDIR}/.gnupg ] ; then
67 echo "`date +'%b %e %Y %T'`: '${AMANDAHOMEDIR}/.gnupg' will be created."
68 mkdir ${AMANDAHOMEDIR}/.gnupg || exit 1
70 echo "`date +'%b %e %Y %T'`: Ensuring correct permissions for '${AMANDAHOMEDIR}/.gnupg'."
71 chown ${amanda_user}:${amanda_group} ${AMANDAHOMEDIR}/.gnupg || exit 1
72 chmod 700 ${AMANDAHOMEDIR}/.gnupg || exit 1
74 # Install .amandahosts to server
75 echo "`date +'%b %e %Y %T'`: Checking '${AMANDAHOMEDIR}/.amandahosts' file."
76 if [ ! -f ${AMANDAHOMEDIR}/.amandahosts ] ; then
77 touch ${AMANDAHOMEDIR}/.amandahosts || exit 1
79 for host in localhost localhost.localdomain ; do
80 if [ -z "`grep \"^${host}[[:blank:]]\+root[[:blank:]]\+amindexd[[:blank:]]\+amidxtaped\" ${AMANDAHOMEDIR}/.amandahosts`" ] ; then
81 echo "${host} root amindexd amidxtaped" >>${AMANDAHOMEDIR}/.amandahosts || exit 1
83 if [ -z "`grep \"^${host}[[:blank:]]\+${amanda_user}[[:blank:]]\+amdump\" ${AMANDAHOMEDIR}/.amandahosts`" ] ; then
84 echo "${host} ${amanda_user} amdump" >>${AMANDAHOMEDIR}/.amandahosts || exit 1
87 chown ${amanda_user}:${amanda_group} ${AMANDAHOMEDIR}/.amandahosts || exit 1
88 chmod 0600 ${AMANDAHOMEDIR}/.amandahosts || exit 1
90 # SSH RSA key generation for amdump
91 KEYDIR="${AMANDAHOMEDIR}/.ssh"
92 KEYFILE="id_rsa_amdump"
93 COMMENT="${amanda_user}@server"
94 if [ ! -d ${KEYDIR} ] ; then
95 if [ -f ${KEYDIR} ] ; then
96 echo "`date +'%b %e %Y %T'`: Directory '${KEYDIR}' exists as a file. Renaming to '${KEYDIR}.save'."
97 mv ${KEYDIR} ${KEYDIR}.save || exit 1
99 echo "`date +'%b %e %Y %T'`: Creating directory '${KEYDIR}'."
100 mkdir ${KEYDIR} || exit 1
102 if [ ! -f ${KEYDIR}/${KEYFILE} ] ; then
103 echo "`date +'%b %e %Y %T'`: Creating ssh RSA key in '${KEYDIR}/${KEYFILE}'"
104 ssh-keygen -q -C $COMMENT -t rsa -f ${KEYDIR}/${KEYFILE} -N '' || exit 1
106 echo "`date +'%b %e %Y %T'`: Setting ownership and permissions for '${KEYDIR}' and '${KEYDIR}/${KEYFILE}*'"
107 chown ${amanda_user}:${amanda_group} ${KEYDIR} ${KEYDIR}/${KEYFILE}* || exit 1
108 chmod 0750 ${KEYDIR} || exit 1
109 chmod 0600 ${KEYDIR}/${KEYFILE}* || exit 1
111 # SSH RSA key generation on client for amrecover
112 KEYDIR="${AMANDAHOMEDIR}/.ssh"
113 KEYFILE="id_rsa_amrecover"
114 COMMENT="root@client"
115 if [ ! -d ${KEYDIR} ] ; then
116 if [ -f ${KEYDIR} ] ; then
117 echo "`date +'%b %e %Y %T'`: Directory '${KEYDIR}' exists as a file. Renaming to '${KEYDIR}.save'."
118 mv ${KEYDIR} ${KEYDIR}.save || exit 1
120 echo "`date +'%b %e %Y %T'`: Creating directory '${KEYDIR}'."
121 mkdir ${KEYDIR} || exit 1
123 if [ ! -f ${KEYDIR}/${KEYFILE} ] ; then
124 echo "`date +'%b %e %Y %T'`: Creating ssh RSA key in '${KEYDIR}/${KEYFILE}'"
125 ssh-keygen -q -C $COMMENT -t rsa -f ${KEYDIR}/${KEYFILE} -N '' || exit 1
127 echo "`date +'%b %e %Y %T'`: Setting permissions for '${KEYDIR}'"
128 chown ${amanda_user}:${amanda_group} ${KEYDIR} || exit 1
129 chmod 0750 ${KEYDIR} || exit 1
130 chmod 0600 ${KEYDIR}/${KEYFILE}* || exit 1
132 # environment variables (~amandabackup/.profile)
133 echo "`date +'%b %e %Y %T'`: Checking for '${AMANDAHOMEDIR}/.profile' and ensuring correct environment."
134 if [ ! -f ${AMANDAHOMEDIR}/.profile ] ; then
135 touch ${AMANDAHOMEDIR}/.profile || exit 1
137 if [ -z "`grep PATH ${AMANDAHOMEDIR}/.profile | grep '/usr/sbin'`" ] ; then
138 echo "export PATH=\"\$PATH:/usr/sbin/\"" >> "${AMANDAHOMEDIR}/.profile" || exit 1
140 echo "`date +'%b %e %Y %T'`: Setting ownership and permissions for '${AMANDAHOMEDIR}/.profile'"
141 chown ${amanda_user}:${amanda_group} ${AMANDAHOMEDIR}/.profile || exit 1
142 chmod 0640 ${AMANDAHOMEDIR}/.profile || exit 1
144 echo "`date +'%b %e %Y %T'`: === Amanda backup server installation complete. ==="