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Copy pathomarchy-shell
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executable file
·82 lines (68 loc) · 2.7 KB
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#!/bin/bash
# omarchy:summary=Send an IPC call to the running Omarchy shell
# omarchy:args=[-q] <target> <method> [args...]
# omarchy:examples=omarchy shell shell ping | omarchy-shell shell toggle omarchy.menu '{"menu":"root"}'
QUIET=0
if [[ ${1:-} == "-q" ]]; then
QUIET=1
shift
fi
fail() {
(( QUIET )) && exit 0
echo "$1" >&2
exit 1
}
if (( $# == 0 )) || [[ $1 == "-h" || $1 == "--help" ]]; then
cat <<USAGE
Usage: omarchy-shell [-q] <target> <method> [args...]
Forwards an IPC call to the running Omarchy shell. The shell is expected
to already be running; this command does not start it.
Options:
-q Quiet best-effort mode. Suppress output and return success even when
the shell, target, method, or arguments are unavailable.
Examples:
omarchy-shell shell ping
omarchy-shell -q omarchy.indicators refresh
omarchy-shell shell listPlugins
omarchy-shell shell toggle omarchy.menu '{"menu":"root"}'
USAGE
exit 0
fi
(( $# >= 2 )) || fail "Usage: omarchy-shell <target> <method> [args...]"
[[ -n ${OMARCHY_PATH:-} ]] || fail "OMARCHY_PATH is not set"
[[ -f $OMARCHY_PATH/shell/shell.qml ]] || fail "omarchy-shell config not found: $OMARCHY_PATH/shell/shell.qml"
# qs matches instances by display, and a caller from outside the session (an
# ssh or TTY omarchy-restart-shell, and the migrations it runs for) has none,
# so recover it from the compositor socket.
if [[ -z ${WAYLAND_DISPLAY:-} ]]; then
socket=$(ls -t "${XDG_RUNTIME_DIR:-/run/user/$UID}"/wayland-[0-9]* 2>/dev/null | grep -v '\.lock$' | head -n1)
[[ -n $socket ]] && export WAYLAND_DISPLAY=${socket##*/}
fi
if [[ $1 == "shell" && ( $2 == "summon" || $2 == "toggle" ) ]] && (( $# == 3 )); then
set -- "$1" "$2" "$3" "{}"
fi
# The -- keeps function names that shadow qs subcommands (e.g. show) as
# positionals. qs reports connection failures with a nonzero exit, but IPC-level
# failures (unknown target/function, bad arguments) go to stdout with exit 0.
ipc_timeout=${OMARCHY_SHELL_IPC_TIMEOUT:-2s}
output=$(timeout --kill-after=1s "$ipc_timeout" qs ipc -n -p "$OMARCHY_PATH/shell" call -- "$@" 2>/dev/null)
ipc_status=$?
if (( ipc_status == 124 || ipc_status == 137 )); then
fail "omarchy-shell is not responding"
elif (( ipc_status != 0 )); then
fail "omarchy-shell is not running"
fi
case $output in
"Target not found." | "Function not found." | "Too few arguments provided"* | "Too many arguments provided"*)
fail "$output"
;;
# A starting shell answers on stdout and exits 0, so a ping reads it as up
# and the next call's answer as a result. It is as unreachable as none.
"Not ready to accept queries yet"*)
fail "omarchy-shell is not ready"
;;
esac
if (( !QUIET )) && [[ -n $output ]]; then
echo "$output"
fi
exit 0