34 lines
642 B
Bash
34 lines
642 B
Bash
#!/bin/bash
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. ./lib
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options=()
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if [ -f /usr/bin/nano ]; then
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options+=("nano" "")
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fi
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if [ -f /usr/bin/vim ]; then
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options+=("vim" "")
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fi
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if [ -f /usr/bin/vi ]; then
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options+=("vi" "")
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fi
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if [ -f /usr/bin/edit ]; then
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options+=("edit" "")
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fi
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options+=("unset" "")
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editor=$(whiptail --backtitle "$apptitle" --title "Default global editor :" --menu "" --cancel-button "Back" 0 0 0 \
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"${options[@]}" \
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3>&1 1>&2 2>&3)
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if [ ! "$?" = "0" ]; then
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exit 1
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fi
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if [ "$editor" = "unset" ]; then
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rm /etc/profile.d/editor.sh
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else
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echo "export EDITOR=$editor" > /etc/profile.d/editor.sh
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chmod 755 /etc/profile.d/editor.sh
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fi
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exit 0
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