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Allow transferring files outside of HOME

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This commit is contained in:
Kovid Goyal
2022-02-28 11:49:22 +05:30
parent 4b6bfaffba
commit 8867317b6a
4 changed files with 20 additions and 15 deletions
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18
shell-integration/ssh/bootstrap.sh
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@@ -37,6 +37,14 @@ leading_data=""
dsc_to_kitty "ssh" "hostname=$hostname:pwfile=$password_filename:pw=$data_password"
record_separator=$(printf "\036")
mv_files_and_dirs() {
cwd="$PWD";
cd "$1";
command find . -type d -exec mkdir -p "$2/{}" ";"
command find . -type f -exec mv "{}" "$2/{}" ";"
cd "$cwd";
}
untar_and_read_env() {
# extract the tar file atomically, in the sense that any file from the
# tarfile is only put into place after it has been fully written to disk
@@ -47,15 +55,11 @@ untar_and_read_env() {
# does not limit itself to reading -c bytes only from the pipe so we can potentially lose
# some trailing data, for instance if the user starts typing. Cant be helped.
command head -c "$1" < /dev/tty | command base64 -d | command tar xjf - --no-same-owner -C "$tdir";
data_file="$tdir/kitty-ssh-kitten-data.sh";
data_file="$tdir/data.sh";
[ -f "$data_file" ] && . "$data_file";
data_dir="$HOME/$KITTY_SSH_KITTEN_DATA_DIR"
command rm -f "$data_file";
cwd="$PWD";
cd "$tdir";
command find . -type d -exec mkdir -p "${HOME}/{}" ";"
command find . -type f -exec mv "{}" "${HOME}/{}" ";"
cd "$cwd";
mv_files_and_dirs "$tdir/home" "$HOME"
[ -e "$tdir/root" ] && mv_files_and_dirs "$tdir/root" ""
command rm -rf "$tdir";
[ -z "KITTY_SSH_KITTEN_DATA_DIR" ] && die "Failed to read SSH data from tty";
unset KITTY_SSH_KITTEN_DATA_DIR;