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gluon-hoodselector: util.lua, use taps instead of spaces. Use posix.unistd.access instead of io.open

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Signed-off-by: Jan-Tarek Butt <tarek@ring0.de>
This commit is contained in:
Jan-Tarek Butt 2019-02-09 04:50:31 +01:00
parent 45b8a190dd
commit 4554e23b37
1 changed files with 106 additions and 105 deletions
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5
package/gluon-hoodselector/luasrc/usr/lib/lua/hoodselector/util.lua
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@ -1,3 +1,4 @@
local unistd = require('posix.unistd')
local util = require 'gluon.util' local util = require 'gluon.util'
local json = require 'jsonc' local json = require 'jsonc'
local uci = require('simple-uci').cursor() local uci = require('simple-uci').cursor()
@ -43,7 +44,7 @@ function M.get_default_hood(jhood)
return nil return nil
end end
-- bool if direct VPN. The detection is realised by searching the fastd network interface inside the originator table -- Returns true if the node has an established running VPN connection.
function M.direct_vpn() function M.direct_vpn()
for outgoing_if in io.popen(string.format("batctl o"), 'r'):lines() do for outgoing_if in io.popen(string.format("batctl o"), 'r'):lines() do
-- escape special chars "[]-" -- escape special chars "[]-"
@ -157,7 +158,7 @@ function M.restart_services()
} }
for proc in ipairs(proc_tbl) do for proc in ipairs(proc_tbl) do
if io.open("/etc/init.d/"..proc, 'r') ~= nil then if unistd.access("/etc/init.d/"..proc, "x") == 0 then
print(proc.." restarting ...") print(proc.." restarting ...")
os.execute("/etc/init.d/"..proc.." restart") os.execute("/etc/init.d/"..proc.." restart")
end end