kovidgoyal/kitty
1
1
Fork 0
mirror of https://github.com/kovidgoyal/kitty.git synced 2024-09-21 19:47:21 +03:00
Code Issues Projects Releases Wiki Activity

DRYer

Browse Source
This commit is contained in:
Kovid Goyal 2022-02-24 14:29:41 +05:30
parent e1f5ef59c8
commit 4054163447
No known key found for this signature in database
GPG Key ID: 06BC317B515ACE7C
1 changed files with 3 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
shell-integration/ssh/bootstrap.sh
View File

@ -8,15 +8,15 @@ cleanup_on_bootstrap_exit() {
}
die() { echo "$*" >/dev/stderr; cleanup_on_bootstrap_exit; exit 1; }
debug() { printf "\033P@kitty-print|%s\033\\" "$(printf "%s" "debug: $1" | base64)"; }
dsc_to_kitty() { printf "\033P@kitty-$1|%s\033\\" "$(printf "%s" "$2" | base64)"; }
debug() { dsc_to_kitty "print" "debug $1"; }
echo_via_kitty() { dsc_to_kitty "echo" "$1"; }
saved_tty_settings=$(command stty -g)
command stty raw min 1 time 0 -echo || die "stty not available"
trap 'cleanup_on_bootstrap_exit' EXIT
data_started="n"
data_complete="n"
pending_data=""
if [ -z "$HOSTNAME" ]; then
hostname=$(hostname)
if [ -z "$hostname" ]; then hostname="_"; fi
@ -31,7 +31,6 @@ if [ -z "$USER" ]; then USER=$(whoami); fi
# ask for the SSH data
data_password="DATA_PASSWORD"
password_filename="PASSWORD_FILENAME"
pending_data=""
data_complete="n"
printf "\033P@kitty-ssh|%s:%s:%s\033\\" "$hostname" "$password_filename" "$data_password"
@ -67,9 +66,6 @@ get_data
command stty "$saved_tty_settings"
saved_tty_settings=""
if [ "$rc" != "0" ]; then die "Failed to extract data transmitted by ssh kitten over the TTY device"; fi
if [ -n "$pending_data" ]; then
printf "\033P@kitty-echo|%s\033\\" "$(printf "%s" "$pending_data" | base64)"
fi
if [ ! -f "$HOME/.terminfo/kitty.terminfo" ]; then die "Extracted data transmitted by ssh kitten is incomplete"; fi
# export TERMINFO