2Shirt/WizardKit
2Shirt/WizardKit
1
0
Fork 0
Code Issues 2 Pull requests Projects Releases 26 Packages Wiki Activity Actions

Update launch-in-tmux to avoid some error messages

Browse source 
If tmux wasn't already running it would output an error but still work.
The new approach will suppress that since we're not concerned if it's
already running or not, just whether the desired session is.

Modified the live macOS args to support connecting to the HW-Diags
session remotely (more easily at least).
This commit is contained in:
2Shirt 2021-04-05 16:46:01 -06:00
parent 50e4164bf8
commit cce8651e00
Signed by: 2Shirt
GPG key ID: 152FAC923B0E132C
1 changed files with 43 additions and 43 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

86
scripts/launch-in-tmux
View file

@ -5,23 +5,23 @@
# Live macOS env workaround
tmux_args=()
if [[ -e "/.wk-live-macos" ]]; then
tmux_args=(-f "/etc/tmux.conf" -S "$(mktemp).socket")
tmux_args=(-f "/etc/tmux.conf" -S "/Volumes/RAM_Disk/.tmux.socket")
fi
function ask() {
while :; do
read -p "$1 [Y/N] " -r answer
if echo "$answer" | grep -Eiq '^(y|yes|sure)$'; then
return 0
elif echo "$answer" | grep -Eiq '^(n|no|nope)$'; then
return 1
fi
done
while :; do
read -p "$1 [Y/N] " -r answer
if echo "$answer" | grep -Eiq '^(y|yes|sure)$'; then
return 0
elif echo "$answer" | grep -Eiq '^(n|no|nope)$'; then
return 1
fi
done
}
function err () {
echo "$0:" "$@" >&2
return 1
echo "$0:" "$@" >&2
return 1
}
function launch_in_tmux() {
@ -31,44 +31,44 @@ function launch_in_tmux() {
[[ -n "${TMUX_CMD:-}" ]] || return $(err "Required variable missing (TMUX_CMD)")
# Check for running session
if tmux "${tmux_args[@]}" list-session | grep -q "$SESSION_NAME"; then
echo "WARNING: tmux session $SESSION_NAME already exists."
echo ""
if ask "Connect to current session?"; then
if [[ -n "${TMUX:-}" ]]; then
# Running inside TMUX, switch to session
tmux "${tmux_args[@]}" switch-client -t "$SESSION_NAME"
if ! jobs %% >/dev/null 2>&1; then
# No running jobs, try exiting abandoned tmux session
exit 0
fi
else
# Running outside TMUX, attach to session
tmux "${tmux_args[@]}" attach-session -t "$SESSION_NAME"
fi
return 0
elif ask "Kill current session and start new session?"; then
tmux "${tmux_args[@]}" kill-session -t "$SESSION_NAME" || \
die "Failed to kill session: $SESSION_NAME"
if tmux "${tmux_args[@]}" list-session 2>&1 | grep -q "$SESSION_NAME"; then
echo "WARNING: tmux session $SESSION_NAME already exists."
echo ""
if ask "Connect to current session?"; then
if [[ -n "${TMUX:-}" ]]; then
# Running inside TMUX, switch to session
tmux "${tmux_args[@]}" switch-client -t "$SESSION_NAME"
if ! jobs %% >/dev/null 2>&1; then
# No running jobs, try exiting abandoned tmux session
exit 0
fi
else
echo "Aborted."
return 1
# Running outside TMUX, attach to session
tmux "${tmux_args[@]}" attach-session -t "$SESSION_NAME"
fi
return 0
elif ask "Kill current session and start new session?"; then
tmux "${tmux_args[@]}" kill-session -t "$SESSION_NAME" || \
die "Failed to kill session: $SESSION_NAME"
else
echo "Aborted."
return 1
fi
fi
# Start session
if [[ -n "${TMUX:-}" ]]; then
# Running inside TMUX, save current session/window names
ORIGINAL_SESSION_NAME="$(tmux "${tmux_args[@]}" display-message -p '#S')"
ORIGINAL_WINDOW_NAME="$(tmux "${tmux_args[@]}" display-message -p '#W')"
tmux "${tmux_args[@]}" rename-session "$SESSION_NAME"
tmux "${tmux_args[@]}" rename-window "$WINDOW_NAME"
"$TMUX_CMD" "$@"
# Restore previous session/window names
tmux "${tmux_args[@]}" rename-session "${ORIGINAL_SESSION_NAME}"
tmux "${tmux_args[@]}" rename-window "${ORIGINAL_WINDOW_NAME}"
# Running inside TMUX, save current session/window names
ORIGINAL_SESSION_NAME="$(tmux "${tmux_args[@]}" display-message -p '#S')"
ORIGINAL_WINDOW_NAME="$(tmux "${tmux_args[@]}" display-message -p '#W')"
tmux "${tmux_args[@]}" rename-session "$SESSION_NAME"
tmux "${tmux_args[@]}" rename-window "$WINDOW_NAME"
"$TMUX_CMD" "$@"
# Restore previous session/window names
tmux "${tmux_args[@]}" rename-session "${ORIGINAL_SESSION_NAME}"
tmux "${tmux_args[@]}" rename-window "${ORIGINAL_WINDOW_NAME}"
else
# Running outside TMUX, start/attach to session
tmux "${tmux_args[@]}" new-session -s "$SESSION_NAME" -n "$WINDOW_NAME" "$TMUX_CMD" "$@"
# Running outside TMUX, start/attach to session
tmux "${tmux_args[@]}" new-session -s "$SESSION_NAME" -n "$WINDOW_NAME" "$TMUX_CMD" "$@"
fi
}