20 lines
383 B
Bash
20 lines
383 B
Bash
|
#!/bin/sh
|
||
|
|
set -e
|
||
|
|
|
||
|
|
cleanup() {
|
||
|
|
exec 3>&-
|
||
|
|
rm "$FIFO_UEBERZUG"
|
||
|
|
}
|
||
|
|
|
||
|
|
if [ -n "$SSH_CLIENT" ] || [ -n "$SSH_TTY" ]; then
|
||
|
|
lf "$@"
|
||
|
|
else
|
||
|
|
[ ! -d "$HOME/.cache/lf" ] && mkdir --parents "$HOME/.cache/lf"
|
||
|
|
export FIFO_UEBERZUG="$HOME/.cache/lf/ueberzug-$$"
|
||
|
|
mkfifo "$FIFO_UEBERZUG"
|
||
|
|
ueberzug layer -s <"$FIFO_UEBERZUG" -p json &
|
||
|
|
exec 3>"$FIFO_UEBERZUG"
|
||
|
|
trap cleanup EXIT
|
||
|
|
lf "$@" 3>&-
|
||
|
|
fi
|