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https://github.com/containers/youki
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32 lines
692 B
Bash
32 lines
692 B
Bash
#!/bin/bash
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set -x
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# change sshd config
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file="$1"
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param[1]="PermitRootLogin "
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param[2]="PubkeyAuthentication"
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param[3]="PasswordAuthentication"
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if [ -z "${file}" ]
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then
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file="/etc/ssh/sshd_config"
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fi
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for PARAM in ${param[@]}
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do
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/usr/bin/sed -i '/^'"${PARAM}"'/d' ${file}
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/usr/bin/echo "All lines beginning with '${PARAM}' were deleted from ${file}."
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done
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/usr/bin/echo "${param[1]} yes" >> ${file}
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/usr/bin/echo "'${param[1]} yes' was added to ${file}."
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/usr/bin/echo "${param[2]} yes" >> ${file}
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/usr/bin/echo "'${param[2]} yes' was added to ${file}."
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/usr/bin/echo "${param[3]} no" >> ${file}
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/usr/bin/echo "'${param[3]} no' was added to ${file}"
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# reload config
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service sshd reload
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