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Check for ntopctl existance

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This commit is contained in:
emanuele-f 2018-11-28 19:11:46 +01:00
parent dc778da274
commit 2ef887195b
1 changed files with 6 additions and 0 deletions
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6
scripts/lua/modules/os_utils.lua
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@ -76,6 +76,12 @@ end
--! @return true if service is available, false otherwise.
function os_utils.hasService(service_name, ...)
local cmd = ntopctl_cmd(service_name, "has-service", ...)
local has_ntopctl = os_utils.execWithOutput("which ntopctl >/dev/null 2>/dev/null")
if has_ntopctl == nil then
-- ntopctl is not available
return false
end
if not ntop.exists(NTOPNG_CONFIG_TOOL) then
return false