From 91703e2d1108dbd65cd4598a822849436458032b Mon Sep 17 00:00:00 2001 From: Jeroen Schweitzer Date: Tue, 24 Feb 2026 01:19:40 +0100 Subject: [PATCH] Harden service restart and disable Zellij UI artifacts Service: add TimeoutStopSec=5 and SendSIGKILL=yes so restarts don't hang on stubborn claude processes. Reduce RestartSec to 3s. Zellij: disable session serialization, release notes, and splash screen so sessions always start fresh with the bare layout. Co-Authored-By: Claude Opus 4.6 --- deploy/clide-web.service | 8 ++- deploy/zellij/config.kdl | 146 +++++++++++++++++++-------------------- 2 files changed, 80 insertions(+), 74 deletions(-) diff --git a/deploy/clide-web.service b/deploy/clide-web.service index e5a7b6f7..f20932bc 100644 --- a/deploy/clide-web.service +++ b/deploy/clide-web.service @@ -15,8 +15,14 @@ WorkingDirectory=/mnt/media/Projects # -t fontSize=14: Terminal font size ExecStart=/usr/local/bin/ttyd -p 8888 -W -a -t fontSize=14 /usr/local/bin/clide-launcher +# Kill all child processes (ttyd → zellij → clide → claude) +KillMode=control-group +KillSignal=SIGTERM +TimeoutStopSec=5 +SendSIGKILL=yes + Restart=on-failure -RestartSec=10 +RestartSec=3 # Environment for 256-color + truecolor Environment="TERM=xterm-256color" diff --git a/deploy/zellij/config.kdl b/deploy/zellij/config.kdl index 9f6f65be..65bfc717 100644 --- a/deploy/zellij/config.kdl +++ b/deploy/zellij/config.kdl @@ -275,33 +275,33 @@ load_plugins { web_client { font "monospace" } - + // Use a simplified UI without special fonts (arrow glyphs) // Options: // - true // - false (Default) -// +// // simplified_ui true - + // Choose the theme that is specified in the themes section. // Default: default -// +// // theme "dracula" - + // Choose the base input mode of zellij. // Default: normal // default_mode "locked" - + // Choose the path to the default shell that zellij will use for opening new panes // Default: $SHELL -// +// default_shell "/mnt/media/Projects/clide/.venv/bin/clide" - + // Choose the path to override cwd that zellij will use for opening new panes -// +// default_cwd "/mnt/media/Projects/clide" - + // The name of the default layout to load on startup // Default: "default" // @@ -309,59 +309,59 @@ default_layout "bare" // Disable pane frames pane_frames false - + // The folder in which Zellij will look for layouts // (Requires restart) -// +// // layout_dir "/tmp" - + // The folder in which Zellij will look for themes // (Requires restart) -// +// // theme_dir "/tmp" - + // Toggle enabling the mouse mode. // On certain configurations, or terminals this could // potentially interfere with copying text. // Options: // - true (default) // - false -// +// // mouse_mode false - + // Toggle having pane frames around the panes // Options: // - true (default, enabled) // - false -// +// // pane_frames false - + // When attaching to an existing session with other users, // should the session be mirrored (true) // or should each user have their own cursor (false) // (Requires restart) // Default: false -// +// // mirror_session true - + // Choose what to do when zellij receives SIGTERM, SIGINT, SIGQUIT or SIGHUP // eg. when terminal window with an active zellij session is closed // (Requires restart) // Options: // - detach (Default) // - quit -// +// // on_force_close "quit" - + // Configure the scroll back buffer size // This is the number of lines zellij stores for each pane in the scroll back // buffer. Excess number of lines are discarded in a FIFO fashion. // (Requires restart) // Valid values: positive integers // Default value: 10000 -// +// // scroll_buffer_size 10000 - + // Provide a command to execute when copying text. The text will be piped to // the stdin of the program to perform the copy. This can be used with // terminal emulators which do not support the OSC 52 ANSI control sequence @@ -371,127 +371,127 @@ pane_frames false // copy_command "xclip -selection clipboard" // x11 // copy_command "wl-copy" // wayland // copy_command "pbcopy" // osx -// +// // copy_command "pbcopy" - + // Choose the destination for copied text // Allows using the primary selection buffer (on x11/wayland) instead of the system clipboard. // Does not apply when using copy_command. // Options: // - system (default) // - primary -// +// // copy_clipboard "primary" - + // Enable automatic copying (and clearing) of selection when releasing mouse // Default: true -// +// // copy_on_select true - + // Path to the default editor to use to edit pane scrollbuffer // Default: $EDITOR or $VISUAL // scrollback_editor "/usr/bin/vim" - + // A fixed name to always give the Zellij session. // Consider also setting `attach_to_session true,` // otherwise this will error if such a session exists. // Default: -// +// // session_name "My singleton session" - + // When `session_name` is provided, attaches to that session // if it is already running or creates it otherwise. // Default: false -// +// // attach_to_session true - + // Toggle between having Zellij lay out panes according to a predefined set of layouts whenever possible // Options: // - true (default) // - false -// +// // auto_layout false - + // Whether sessions should be serialized to the cache folder (including their tabs/panes, cwds and running commands) so that they can later be resurrected // Options: // - true (default) // - false -// -// session_serialization false - +// +session_serialization false + // Whether pane viewports are serialized along with the session, default is false // Options: // - true // - false (default) -// +// // serialize_pane_viewport false - + // Scrollback lines to serialize along with the pane viewport when serializing sessions, 0 // defaults to the scrollback size. If this number is higher than the scrollback size, it will // also default to the scrollback size. This does nothing if `serialize_pane_viewport` is not true. -// +// // scrollback_lines_to_serialize 10000 - + // Enable or disable the rendering of styled and colored underlines (undercurl). // May need to be disabled for certain unsupported terminals // (Requires restart) // Default: true -// +// // styled_underlines false - + // How often in seconds sessions are serialized -// +// // serialization_interval 10000 - + // Enable or disable writing of session metadata to disk (if disabled, other sessions might not know // metadata info on this session) // (Requires restart) // Default: false -// +// // disable_session_metadata false - + // Enable or disable support for the enhanced Kitty Keyboard Protocol (the host terminal must also support it) // (Requires restart) // Default: true (if the host terminal supports it) -// +// // support_kitty_keyboard_protocol false // Whether to make sure a local web server is running when a new Zellij session starts. // This web server will allow creating new sessions and attaching to existing ones that have // opted in to being shared in the browser. // When enabled, navigate to http://127.0.0.1:8082 // (Requires restart) -// +// // Note: a local web server can still be manually started from within a Zellij session or from the CLI. // If this is not desired, one can use a version of Zellij compiled without // `web_server_capability` -// +// // Possible values: // - true // - false // Default: false -// +// // web_server false // Whether to allow sessions started in the terminal to be shared through a local web server, assuming one is // running (see the `web_server` option for more details). // (Requires restart) -// +// // Note: This is an administrative separation and not intended as a security measure. -// +// // Possible values: // - "on" (allow web sharing through the local web server if it // is online) // - "off" (do not allow web sharing unless sessions explicitly opt-in to it) // - "disabled" (do not allow web sharing and do not permit sessions started in the terminal to opt-in to it) // Default: "off" -// +// // web_sharing "off" // A path to a certificate file to be used when setting up the web client to serve the // connection over HTTPs -// +// // web_server_cert "/path/to/cert.pem" // A path to a key file to be used when setting up the web client to serve the // connection over HTTPs -// +// // web_server_key "/path/to/key.pem" /// Whether to enforce https connections to the web server when it is bound to localhost /// (127.0.0.0/8) @@ -499,39 +499,39 @@ pane_frames false /// Note: https is ALWAYS enforced when bound to non-local interfaces /// /// Default: false -// +// // enforce_https_for_localhost false - + // Whether to stack panes when resizing beyond a certain size // Default: true -// +// // stacked_resize false - + // Whether to show tips on startup // Default: true -// +// show_startup_tips false - + // Whether to show release notes on first version run // Default: true -// -// show_release_notes false - +// +show_release_notes false + // Whether to enable mouse hover effects and pane grouping functionality // default is true // advanced_mouse_actions false - + // The ip address the web server should listen on when it starts // Default: "127.0.0.1" // (Requires restart) // web_server_ip "127.0.0.1" - + // The port the web server should listen on when it starts // Default: 8082 // (Requires restart) // web_server_port 8082 - -// A command to run (will be wrapped with sh -c and provided the RESURRECT_COMMAND env variable) + +// A command to run (will be wrapped with sh -c and provided the RESURRECT_COMMAND env variable) // after Zellij attempts to discover a command inside a pane when resurrecting sessions, the STDOUT // of this command will be used instead of the discovered RESURRECT_COMMAND // can be useful for removing wrappers around commands