diff options
| -rw-r--r-- | modules/admin-full/luasrc/controller/admin/system.lua | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/modules/admin-full/luasrc/controller/admin/system.lua b/modules/admin-full/luasrc/controller/admin/system.lua index 399640b521..9f66f17d30 100644 --- a/modules/admin-full/luasrc/controller/admin/system.lua +++ b/modules/admin-full/luasrc/controller/admin/system.lua @@ -266,15 +266,21 @@ function action_upgrade() -- previous pages should arrange the stuff as required. if step == 4 then if has_platform and has_image and has_support then - -- Next line is to bypass luci.http layer - luci.http.context.eoh = true - -- Now invoke sysupgrade local keepcfg = keep_avail and luci.http.formvalue("keepcfg") == "1" - os.execute("/sbin/luci-flash %s %q" %{ + local fd = io.popen("/sbin/luci-flash %s %q" %{ keepcfg and "-k %q" % _keep_pattern() or "", tmpfile }) + if fd then + while true do + local ln = fd:read("*l") + if not ln then break end + luci.http.write(ln) + end + fd:close() + end + -- Make sure the device is rebooted luci.sys.reboot() end |