aboutsummaryrefslogtreecommitdiff
path: root/bin/tm
blob: f2b51c630099f553c362556892bc515bb9768e71 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
#!/bin/sh
# Attach to existing tmux session rather than create a new one if possible

# If given any arguments, just use them as they are
if [ "$#" -gt 0 ] ; then
    :

# If a session exists, just attach to it
elif command tmux has-session 2>/dev/null ; then
    set -- attach-session -d

# Create a new session with an appropriate name
else
    set -- new-session -s "${TMUX_SESSION:-default}"
fi

# Execute with concluded arguments
tmux "$@"