70 lines
1.6 KiB
Bash
Executable File
70 lines
1.6 KiB
Bash
Executable File
#!/bin/sh
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#
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# Some commands to apply to generate a "good" custom Debian (Stretch) template
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# SSH {{{
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# allow root connection with a password
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/bin/sed -i 's/\(^\|^\#\)\(PermitRootLogin\).*/\2 yes/g' /etc/ssh/sshd_config ;
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systemctl restart sshd
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# or download admin ssh pubkey
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# }}}
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# time {{{
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# set timezone
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echo "Europe/Paris" > /etc/timezone
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rm -f -- /etc/localtime
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dpkg-reconfigure -f noninteractive tzdata
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# }}}
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# manage locale {{{
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NEW_L="en_US.UTF-8"
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sed -i -e "s/# \(${NEW_L} UTF-8\)/\1/" /etc/locale.gen
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locale-gen
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echo "LANG=\"${NEW_L}\"" > /etc/default/locale
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dpkg-reconfigure -f noninteractive locales
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update-locale LANG="${NEW_L}"
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# }}}
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# download an additionnal script to manage rsyslog and logrotate {{{
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wget https://git.ipr.univ-rennes1.fr/cellinfo/tftpboot/raw/master/scripts/latecommand.tar.gz -O /tmp/latecommand.tar.gz
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tar xzf /tmp/latecommand.tar.gz -C /tmp/
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/bin/sh /tmp/latecommand/post.sh
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# }}}
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# APT {{{
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# ensure to install aptitude
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apt install -y aptitude
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# ensure to remove useless x11 packages
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aptitude remove -y x11-common libgl1-mesa-glx xauth libx11-6 libxcomposite1 libxdamage1 libxext6 libxfixes3 libxft2 libxi6 libxinerama1 libxkbfile1 libxmuu1 libxpm4 libxrandr2 libxrender1 libxv1 libxxf86dga1 libxxf86vm1 libx11-data
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# clean useless rc files
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aptitude -y purge '~c'
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# clean downloaded and list of packages
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aptitude clean
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rm -f /var/cache/apt/*.bin
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# }}}
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# clean the system {{{
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true > /etc/resolv.conf
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find /var/log -type f -iname "*.log" -delete -exec touch {} \;
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find /var/log -type f \( -iname "*.gz" -o -iname ".*.0" -o -iname "dmesg.*" \) -delete
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rm -f -- /root/.bash_history
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rm -rf -- /var/log/journal/*
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# }}}
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exit 0
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