95 lines
2.1 KiB
Bash
95 lines
2.1 KiB
Bash
#!/bin/sh
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# Stolen by lewiz from mail/nullmailer
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user=freevo
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group=freevo
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uid=523
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gid=523
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home=/var/db/freevo
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perm=775
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ask() {
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local question default answer
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question=$1
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default=$2
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if [ -z "${PACKAGE_BUILDING}" ]; then
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read -p "${question} [${default}]? " answer
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fi
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if [ x${answer} = x ]; then
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answer=${default}
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fi
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echo ${answer}
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}
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yesno() {
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local dflt question answer
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question=$1
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dflt=$2
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while :; do
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answer=$(ask "${question}" "${dflt}")
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case "${answer}" in
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[Yy]*) return 0;;
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[Nn]*) return 1;;
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esac
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echo "Please answer yes or no."
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done
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}
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creategroup() {
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if /usr/sbin/pw groupshow "${group}" 2>/dev/null; then
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echo "You already have a group \"${group}\", so I will use it."
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else
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echo "You need a group \"${group}\"."
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if ([ -n "$BATCH" ] || yesno "Would you like me to create it" y); then
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/usr/sbin/pw groupadd ${group} -g ${gid} || exit
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echo "Done."
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else
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echo "Please create it, and try again."
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exit 1
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fi
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fi
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}
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createuser() {
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if /usr/sbin/pw user show "${user}" 2>/dev/null; then
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echo "You already have a user \"${user}\", so I will use it."
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pw usermod "${user}" -d ${home}
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else
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echo "You need a user \"${user}\"."
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if ([ -n "$BATCH" ] || yesno "Would you like me to create it" y); then
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/usr/sbin/pw useradd ${user} -u ${uid} -g ${group} -d ${home} \
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-s /bin/sh -c "Freevo Owner" || exit
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echo "Done."
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else
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echo "Please create it, and try again."
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exit 1
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fi
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fi
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}
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createhome() {
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if [ -d ${home} ]; then
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echo "You already have a cache directory \"${home}\", so I will use it."
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chown ${user}:${group} ${home} # Should we recurse?
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chmod ${perm} ${home} # Should we recurse?
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else
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echo "You need a cache directory \"${home}\"."
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if ([ -n "$BATCH" ] || yesno "Would you like me to create it" y); then
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mkdir ${home}
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chown ${user}:${group} ${home}
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chmod ${perm} ${home}
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echo "Done."
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else
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echo "Please create it, and try again."
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exit 1
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fi
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fi
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}
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if [ x"$1" = xPRE-INSTALL ]; then
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creategroup;
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createuser;
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createhome;
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fi
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