tmux-continuum/scripts/handle_tmux_automatic_start/systemd_enable.sh
Friendliness ac905ad286
Update systemd_enable.sh
Removed the explicitly-set `DISPLAY` variable as described in the following [issue](https://github.com/tmux-plugins/tmux-continuum/issues/127)

Fixes being unable to copy to clipboard with `xclip` after suspending / unsuspending.
2023-10-05 17:35:06 +02:00

78 lines
1.9 KiB
Bash
Executable File

#!/usr/bin/env bash
# Maintainer: Sven Vowe @nuclearglow
# Contact maintainer for any change to this file.
CURRENT_DIR="$( dirname ${BASH_SOURCE[0]} )"
source "$CURRENT_DIR/../helpers.sh"
source "$CURRENT_DIR/../variables.sh"
template() {
local tmux_start_script="$1"
shift
local options="$@"
local content=""
local resurrect_save_script_path="$(get_tmux_option "$resurrect_save_path_option" "$(realpath ${CURRENT_DIR}/../../../tmux-resurrect/scripts/save.sh)")"
local tmux_path="$(command -v tmux)"
read -r -d '' content <<-EOF
[Unit]
Description=tmux default session (detached)
Documentation=man:tmux(1)
[Service]
Type=forking
ExecStart=${tmux_path} ${systemd_tmux_server_start_cmd}
ExecStop=${resurrect_save_script_path}
ExecStop=${tmux_path} kill-server
KillMode=control-group
RestartSec=2
[Install]
WantedBy=default.target
EOF
echo "$content"
}
systemd_tmux_is_enabled() {
systemctl --user is-enabled $(basename "${systemd_unit_file_path}") >/dev/null 2>&1
}
enable_tmux_unit_on_boot() {
if ! systemd_tmux_is_enabled; then
systemctl --user enable ${systemd_service_name}
fi
}
systemd_unit_file() {
local options="$(get_tmux_option "$auto_start_config_option" "${auto_start_config_default}")"
local systemd_tmux_server_start_cmd="$(get_tmux_option "${systemd_tmux_server_start_cmd_option}" "${systemd_tmux_server_start_cmd_default}" )"
local tmux_start_script_path="${CURRENT_DIR}/linux_start_tmux.sh"
local systemd_unit_file=$(template "${tmux_start_script_path}" "${options}")
echo "$systemd_unit_file"
}
write_unit_file() {
systemd_unit_file > "${systemd_unit_file_path}"
}
write_unit_file_unless_exists() {
local systemd_unit_file_dir=$(dirname ${systemd_unit_file_path})
if ! [ -d $systemd_unit_file_dir ]; then
mkdir -p $systemd_unit_file_dir
write_unit_file
elif ! [ -e "${systemd_unit_file_path}" ]; then
write_unit_file
fi
}
main() {
write_unit_file_unless_exists
enable_tmux_unit_on_boot
}
main