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56 lines
1.4 KiB
Bash
Executable File
56 lines
1.4 KiB
Bash
Executable File
#!/bin/bash
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# info: change hostname
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# options: HOSTNAME
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#
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# The function for changing system hostname.
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#----------------------------------------------------------#
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# Variable&Function #
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#----------------------------------------------------------#
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# Argument definition
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domain=$1
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# Includes
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source $VESTA/func/main.sh
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source $VESTA/conf/vesta.conf
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#----------------------------------------------------------#
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# Verifications #
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#----------------------------------------------------------#
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check_args '1' "$#" 'HOSTNAME'
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is_format_valid 'domain'
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#----------------------------------------------------------#
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# Action #
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#----------------------------------------------------------#
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hostname $domain
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if [ -d "/etc/sysconfig" ]; then
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# RHEL/CentOS/Amazon
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touch /etc/sysconfig/network
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if [ -z "$(grep HOSTNAME /etc/sysconfig/network)" ]; then
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echo "HOSTNAME='$domain'" >> /etc/sysconfig/network
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else
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sed -i "s/HOSTNAME=.*/HOSTNAME='$domain'/" /etc/sysconfig/network
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fi
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else
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# Debian/Ubuntu
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echo "$domain" > /etc/hostname
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fi
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#----------------------------------------------------------#
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# Vesta #
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#----------------------------------------------------------#
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# Logging
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log_event "$OK" "$ARGUMENTS"
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exit
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