Modified chrony to add online/offline buttons to startstop. part 1

git-svn-id: svn://svn.alpinelinux.org/acf/chrony/trunk@1669 ab2d0c66-481e-0410-8bed-d214d4d58bed

1 files changed, 24 insertions, 0 deletions

diff --git a/chrony-model.lua b/chrony-model.lua
index 517efa4..269b96c 100644
--- a/chrony-model.lua
+++ b/chrony-model.lua
@@ -53,6 +53,30 @@ end
 -- PUBLIC FUNCTIONS
 
 function startstop_service(action)
+	local lower = action:lower()
+	if lower == "online" or lower == "offline" then
+		local retval = cfe({ label="Start/Stop result" })
+		-- try to find the password
+		local config = get_config()
+		if config.value.keyfile.value == "" then
+			retval.errtxt = "No key file defined"
+		elseif config.value.commandkey.value == "" then
+			retval.errtxt = "No command key defined"
+		else
+			local content = fs.read_file(config.value.keyfile.value) or ""
+			local password = string.match("\n"..content, "\n"..config.value.commandkey.value.."%s+(%S+)")
+			if not password then
+				retval.errtxt = "Could not find password in key file"
+			else
+				local cmd = path.."chronyc <<EOF\npassword "..password.."\n"..lower.."\nEOF"
+				local f = io.popen(cmd)
+				retval.value = f:read("*a")
+				f:close()
+				if not retval.value then retval.errtxt = "Command failed" end
+			end
+		end
+		return retval
+	end
 	return modelfunctions.startstop_service(processname, action)
 end