From 2d2ce9dec552a6b8da97dd9cd0c841832a79f1d3 Mon Sep 17 00:00:00 2001
From: Jason Volk <jason@zemos.net>
Date: Tue, 3 Nov 2020 11:07:01 -0800
Subject: [PATCH] construct: Add -safe (safemode) even less functional
 alternative to -single.

---
 construct/construct.cc | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/construct/construct.cc b/construct/construct.cc
index d1885d8b3..9cc6edccb 100644
--- a/construct/construct.cc
+++ b/construct/construct.cc
@@ -21,6 +21,7 @@ bool cmdline;
 std::vector<std::string> execute;
 bool quietmode;
 bool single;
+bool safemode;
 bool debugmode;
 bool nolisten;
 bool nobackfill;
@@ -53,6 +54,7 @@ lgetopt opts[]
 	{ "debug",      &debugmode,     lgetopt::BOOL,    "Enable options for debugging" },
 	{ "quiet",      &quietmode,     lgetopt::BOOL,    "Suppress log messages at the terminal" },
 	{ "single",     &single,        lgetopt::BOOL,    "Single user mode for maintenance and diagnostic" },
+	{ "safe",       &safemode,      lgetopt::BOOL,    "Safe mode; like -single but with even less functionality." },
 	{ "console",    &cmdline,       lgetopt::BOOL,    "Drop to a command line immediately after startup" },
 	{ "execute",    &execute,       lgetopt::STRINGS, "Execute command lines immediately after startup" },
 	{ "nolisten",   &nolisten,      lgetopt::BOOL,    "Normal execution but without listening sockets" },
@@ -506,6 +508,13 @@ applyargs()
 	if(diagnostic)
 		ircd::diagnostic.set(diagnostic);
 
+	if(safemode)
+	{
+		single = true;
+		nocompact = true;
+		ircd::server::enable.set("false");
+	}
+
 	if(single && !bootstrap)
 	{
 		ircd::write_avoid.set("true");