Revision 36683bad
| b/tools/vcluster-setup.in | ||
|---|---|---|
| 30 | 30 |
readonly default_netdev=eth0 |
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readonly default_initscript=@SYSCONFDIR@/init.d/ganeti |
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readonly cluster_name=cluster |
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readonly etc_hosts_filename=/etc/hosts |
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# IP address space: |
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# Cluster: .1 |
| ... | ... | |
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echo ' -n Network device for virtual IP addresses (defaults to'\ |
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"$default_netdev)" |
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echo " -I Path to init script (defaults to $default_initscript)" |
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echo ' -E Do not modify /etc/hosts'
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echo " -E Do not modify $etc_hosts_filename"
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echo ' -N Do not configure networking' |
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} |
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|
| ... | ... | |
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} |
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setup_etc_hosts() {
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echo 'Configuring /etc/hosts ...' >&2
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echo "Configuring $etc_hosts_filename ..." >&2
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( |
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set -e -u |
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local -r tmpfile=$(mktemp /etc/hosts.vcluster.XXXXX)
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local -r tmpfile=$(mktemp $etc_hosts_filename.vcluster.XXXXX)
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trap "rm -f $tmpfile" EXIT |
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{
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egrep -v "^$netprefix.[[:digit:]]+[[:space:]]" /etc/hosts
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egrep -v "^$netprefix.[[:digit:]]+[[:space:]]" $etc_hosts_filename
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echo "$netprefix.1 $cluster_name" |
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for ((i=0; i < nodecount; ++i)); do |
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echo "$(node_ipaddr $i) $(node_hostname $i)" |
| ... | ... | |
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done |
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} > $tmpfile && \ |
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chmod 0644 $tmpfile && \ |
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mv $tmpfile /etc/hosts && \
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mv $tmpfile $etc_hosts_filename && \
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trap - EXIT |
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) |
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} |
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