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#!/bin/sh
# Environment variables for X and all text-mode shells: bash, Xsession
# and scripts run by cron all source this. So POSIX only.
# We have calls to `which` which we expect to fail
set +e
# ---- choose editor depending on what's available
if [ "$DESKTOP_SESSION" = "i3" ] \
|| [ "$DESKTOP_SESSION" = "xfce" ] \
|| [ "XDG_CURRENT_DESKTOP" = "sway" ]; then
ec_opt="-c"
else
ec_opt="-t"
fi
# Either GNU Emacs, or UNIX vi -- lightweight Emacs alternatives like mg and
# zile are so rarely installed, so let's have a constant fallback which is
# almost certainly available and which I can use well enough.
#
# Rely on my ~/src/dotfiles/bin/emacsclient wrapper to start up an Emacs
# daemon: don't bother setting ALTERNATE_EDITOR. Check that there's an Emacs
# on (as yet unmodified) PATH, else that wrapper might fail.
if command -v emacs >/dev/null; then
EDITOR="emacsclient $ec_opt"
else
EDITOR="vi"
fi
unset ec_opt
export EDITOR
VISUAL="$EDITOR"
export VISUAL
# ---- set $PATH
# this function prepends $addition to $PATH iff $addition isn't
# already in $PATH and $addition is a directory
maybe_add_to_path ()
{
if ! echo $PATH | grep -q "$addition"; then
if [ -d "$addition" ]; then
PATH="$addition:$PATH"
fi
fi
}
addition="/sbin"; maybe_add_to_path
addition="/usr/sbin"; maybe_add_to_path
addition="/usr/local/bin"; maybe_add_to_path
addition="/usr/pkg/bin"; maybe_add_to_path
addition="$HOME/local/pkg/bin"; maybe_add_to_path
addition="$HOME/local/pkg/sbin"; maybe_add_to_path
addition="$HOME/src/dotfiles/bin"; maybe_add_to_path
addition="$HOME/local/bin"; maybe_add_to_path
addition="$HOME/.cabal/bin"; maybe_add_to_path
addition="$HOME/.local/bin"; maybe_add_to_path
addition="/meta/s/spw/local/src/git-annex.linux"; maybe_add_to_path
unset addition
export PATH
# ---- add to $MANPATH
MANPATH="$HOME/.local/share/man:$MANPATH"
export MANPATH
# If want to install an .info file so Emacs can get at it, just:
#
# % cp foo.info ~/local/info
# % install-info ~/local/info/foo.info ~/local/info/dir
#
# Will need to restart Emacs if there was nothing in ~/local/info before this.
INFOPATH="$HOME/local/info:"
export INFOPATH
# ---- package management by Nix: add to $PATH once more
# # crude heuristic to determine if it's already been added
# if ! echo $PATH | grep -q "$HOME/.nix-profile/bin"; then
# if [ -e "/etc/profile.d/nix.sh" ]; then
# . /etc/profile.d/nix.sh
# fi
# fi
# ---- set language (snippet from joeyh's home-etc.git repo)
# TODO: according to <https://wiki.debian.org/Locale>, I ought not to
# be setting LC_ALL. Instead I could set most of LC_* to en_GB.UTF-8,
# and some e.g. LC_PAPER to en_US.UTF-8.
# disabled: propellor setting it system-wide on my machines and that's
# enough
# case " $(echo $(locale -a)) " in
# *\ en_GB.utf8\ *) LANG=en_GB.utf8 ;;
# *\ en_GB.UTF-8\ *) LANG=en_GB.UTF-8 ;;
# *\ C.UTF-8\ *) LANG=C.UTF-8 ;;
# *\ C.utf8\ *) LANG=C.utf8 ;;
# *) unset LANG ;;
# esac
# LC_ALL=$LANG
# export LC_ALL
# export LANG
# ---- further preferences
GIT_PAGER=
export GIT_PAGER
GIT_MERGE_AUTOEDIT=no
export GIT_MERGE_AUTOEDIT
GPG_KEY_ID=0F56D0553B6D411B
export GPG_KEY_ID
MAILDIR="$HOME/.fmail/"
export MAILDIR
# LD_RUN_PATH="$HOME/local/lib/"
# export LD_RUN_PATH
# LD_LIBRARY_PATH="$HOME/local/lib/"
# export LD_LIBRARY_PATH
BROWSER="firefox"
export BROWSER
TERMCMD="xfce4-terminal"
export TERMCMD
TERMINAL="xfce4-terminal"
export TERMINAL
DEBFULLNAME="Sean Whitton"
export DEBFULLNAME
DEBEMAIL="spwhitton@spwhitton.name"
export DEBEMAIL
DGIT_SCHROOT_CHROOT=sid
export DGIT_SCHROOT_CHROOT
DAK_INSPECT_UPLOAD='tmux new-session -d -s mc 2>/dev/null; tmux new-window -n "{changes}" -t mc:^ -k "cd {directory}; mc"'
export DAK_INSPECT_UPLOAD
PERLDOC="-oman"
export PERLDOC
# Select the pygments parser for GNU GLOBAL, which works for a lot of
# languages. Override with a gtags.conf in the project root. Relies
# on having /etc/gtags/gtags.conf defining which languages the
# pygments parser works with (available in Debian global package
# version 6.6.4-2 or later, or can copy that file from upstream source
# to ~/.globalrc)
GTAGSLABEL=pygments
export GTAGSLABEL
# "Setting the monitor port to 0 turns the monitoring function off,
# and autossh will only restart ssh upon ssh's exit."
#
# We rely on ServerAliveInterval and ServerAliveCountMax set in ~/.ssh/config
AUTOSSH_PORT=0
export AUTOSSH_PORT
# ---- set pager
lessf=$(which less)
if [ -x "$lessf" ]; then
PAGER=less
export PAGER
LESS="--ignore-case --long-prompt"
export LESS
fi
unset lessf
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