827730533e
On systems with merged-sbin, /usr/sbin is a symlink to /usr/bin (https://fedoraproject.org/wiki/Changes/Unify_bin_and_sbin). As reported in the Fedora Python channel, python3 -c 'import sys; print(sys.executable)' now returns /usr/sbin/python3 rather than /usr/bin/python3. We don't want the symlinked directories in the $PATH at all.
87 lines
2 KiB
Bash
87 lines
2 KiB
Bash
# /etc/profile
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# System wide environment and startup programs, for login setup
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# Functions and aliases go in /etc/bashrc
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# It's NOT a good idea to change this file unless you know what you
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# are doing. It's much better to create a custom.sh shell script in
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# /etc/profile.d/ to make custom changes to your environment, as this
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# will prevent the need for merging in future updates.
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pathmunge () {
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# If the path is a compat symlink, do nothing.
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[ -h "$1" ] && return
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case ":${PATH}:" in
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*:"$1":*)
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;;
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*)
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if [ "$2" = "after" ] ; then
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PATH=$PATH:$1
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else
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PATH=$1:$PATH
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fi
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esac
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}
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if [ -x /usr/bin/id ]; then
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if [ -z "$EUID" ]; then
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# ksh workaround
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EUID=`/usr/bin/id -u`
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UID=`/usr/bin/id -ru`
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fi
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USER="`/usr/bin/id -un`"
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LOGNAME=$USER
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MAIL="/var/spool/mail/$USER"
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fi
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# Path manipulation
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if [ "$EUID" = "0" ]; then
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pathmunge /usr/sbin
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pathmunge /usr/local/sbin
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else
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pathmunge /usr/local/sbin after
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pathmunge /usr/sbin after
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fi
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HOSTNAME=$(/usr/bin/hostnamectl --transient 2>/dev/null) || \
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HOSTNAME=$(/usr/bin/hostname 2>/dev/null) || \
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HOSTNAME=$(/usr/bin/uname -n)
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if [ -z "$HISTSIZE" ] ; then
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HISTSIZE=1000
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fi
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if [ "$HISTCONTROL" = "ignorespace" ] ; then
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export HISTCONTROL=ignoreboth
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else
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export HISTCONTROL=ignoredups
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fi
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export PATH USER LOGNAME MAIL HOSTNAME HISTSIZE HISTCONTROL
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for i in /etc/profile.d/*.sh /etc/profile.d/sh.local ; do
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if [ -r "$i" ]; then
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if [ "${-#*i}" != "$-" ]; then
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. "$i"
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else
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. "$i" >/dev/null
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fi
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fi
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done
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unset i
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unset -f pathmunge
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# Source global bash config, when interactive but not posix or sh mode
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if test "$BASH" &&\
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test -z "$POSIXLY_CORRECT" &&\
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test "${0#-}" != sh &&\
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test -r /etc/bashrc
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then
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# Bash login shells run only /etc/profile
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# Bash non-login shells run only /etc/bashrc
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# Check for double sourcing is done in /etc/bashrc.
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. /etc/bashrc
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fi
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