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@mgreenly
Last active September 15, 2020 03:14
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#!/bin/sh
# $1 is session/window name
# $2 is command to run in that session
mk_tmux_session() {
if [ -z "$1" ]; then
echo 'usage: startdev NAME'
exit 1
fi
if ! tmux has-session -t "$1" > /dev/null 2>&1; then
echo "starting: $1"
tmux new-session -d -s "$1" -d
tmux rename-window -t "$1" "$1"
if [ -z "$2" ]; then
tmux send-keys -t "$1" 'ls -lh' C-M
else
tmux send-keys -t "$1" "$2" C-M
fi
else
echo "skipping: $1"
fi
}
# my preference is to always have two windows pinned to the top
#
# * !home - a bash shell in my $HOME directory
# * !notes - a shell running vim that pre-opens my shared notes file
#
# The basic pattern is to change to a directory and spawn a session
(cd $HOME; mk_tmux_session '!home', 'ls -lh')
(cd $HOME; mk_tmux_session '!notes' "vim $DROPBOX_DIR/notes.txt")
# Then I open which ever source directories relate to my current work.
# It's not uncommon for me to have several of these listed. These are
# effectively equivalant to project tabs in an IDE
(cd $HOME/Projects/sample1; mk_tmux_session 'sample1' 'ls -lh')
(cd $HOME/Projects/sample2; mk_tmux_session 'sample2' 'ls -lh')
(cd $HOME/Projects/sample3; mk_tmux_session 'sample3' 'ls -lh')
cat <<- USAGE
Some useful TMux key bindings.
'C-a L' previous session
'C-a s' to choose session from list
Some useful TMux commands.
$> tmux kill-session -t NAME
$> tmux kill-server
USAGE
# finally if I'm not already attached to a tmux session start in home
[ -z "$TMUX" ] && tmux attach -t "!home"
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