Added Meilisearch package

meilisearch/meilisearch.initd

@@ -0,0 +1,71 @@
+#!/sbin/openrc-run
+
+name="Meilisearch"
+description="A lightning-fast search engine"
+
+: ${command_user:="meilisearch"}
+: ${cfgfile:="/etc/meilisearch/config.toml"}
+: ${master_key_file:="/etc/meilisearch/master_key"}
+: ${datadir:="/var/lib/meilisearch"}
+: ${start_wait:=50}  # milliseconds
+: ${healthcheck_timer:=30}
+: ${respawn_delay:=5}
+
+command="/usr/bin/meilisearch"
+command_args="--config-file-path $cfgfile $command_args"
+command_background="yes"
+directory="$datadir"
+pidfile="/run/$RC_SVCNAME.pid"
+
+start_stop_daemon_args="--wait $start_wait $start_stop_daemon_args"
+# The leading space is to avoid fallback to $start_stop_daemon_args when this
+# is empty (supervise-daemon doesn't support --wait).
+supervise_daemon_args=" $supervise_daemon_args"
+
+depend() {
+	need localmount net
+	after firewall
+}
+
+start_pre() {
+	# This variable is not supported in Meilisearch >1.0, so we can use it
+	# to detect old config.
+	if [ "${MEILI_MAX_INDEX_SIZE-}" ]; then
+		eerror "You are using an outdated configuration; remove environment variables from"
+		eerror "/etc/conf.d/meilisearch and use $cfgfile instead."
+		return 1
+	fi
+
+	if [ -z "${MEILI_MASTER_KEY-}" ] && ! config_get 'master_key' >/dev/null; then
+		if ! [ -f "$master_key_file" ]; then
+			einfo "Generating random master_key in $master_key_file"
+			{ head /dev/urandom | tr -dc A-Za-z0-9 | head -c 32; echo ''; } \
+				| install -D -m 640 -g meilisearch /dev/stdin "$master_key_file"
+		fi
+
+		export MEILI_MASTER_KEY="$(cat "$master_key_file")"
+	fi
+
+	if [ "${logfile-}" ]; then
+		error_log="$logfile"
+		checkpath -f -m 640 -o "$command_user" "$logfile" || return 1
+	else
+		command_args="$command_args --syslog"
+	fi
+
+	return 0
+}
+
+healthcheck() {
+	local http_addr
+
+	[ -x /usr/bin/curl ] || return 0
+	http_addr="$(config_get 'http_addr')" || return 0
+
+	/usr/bin/curl -fq "$http_addr/health"
+}
+
+config_get() {
+	local key="$1"
+	sed -En 's/^'"$key"'\s*=\s*("([^"]+)"|([^ #]+)).*/\2\3/p' "$cfgfile" | grep -m1 .
+}