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module(..., package.seeall)
-- Load libraries
require("modelfunctions")
require("format")
require("fs")
-- Set variables
local configfile = "/etc/chrony/chrony.conf"
local processname = "chronyd"
local packagename = "chrony"
local keyfile = "/etc/chrony/chrony.keys"
-- ################################################################################
-- LOCAL FUNCTIONS
-- ################################################################################
-- PUBLIC FUNCTIONS
function startstop_service(action)
return modelfunctions.startstop_service(processname, action)
end
function getconfig()
local output = {}
output.SERVER = cfe({ value="0.pool.ntp.org", label="server" })
output.ALLOW = cfe({ value="all", label="allow" })
output.DRIFTFILE = cfe({ value="/var/log/chrony/chrony.drift", label="driftfile"})
output.KEYFILE = cfe({value="/etc/chrony/chrony.keys", label="keyfile"})
output.LOGDIR = cfe({value="/var/log/chrony", label="logdir"})
local config = format.parse_configfile(fs.read_file(configfile), "[!;#%%]")
if config then
output.SERVER.value = config.server or output.SERVER.value
output.ALLOW.value = config.allow or output.ALLOW.value
output.DRIFTFILE.value = config.driftfile or output.DRIFTFILE.value
output.KEYFILE.value = config.keyfile or output.KEYFILE.value
output.LOGDIR.value = config.logdir or output.LOGDIR.value
end
return cfe({ type="group", value=output, label="Chrony Config" })
end
function update_config(config)
local success, config = validate_config(config)
if success then
for name,val in pairs(config.value) do
val.line = name.." "..config_value(val.value)
end
local lines = {}
for line in string.gmatch(fs.read_file(configfile) or "", "([^\n]*)\n?") do
for name,val in pairs(config.value) do
if val.line and string.find(line, "^%s*#?%s*"..name) then
if string.find(line, "^%s*#") then
lines[#lines+1] = val.line
else
line = val.line
end
val.line = nil
end
end
lines[#lines+1] = line
end
for name,val in pairs(config.value) do
if val.line then
lines[#lines+1] = val.line
val.line = nil
end
end
fs.write_file(configfile, string.gsub(table.concat(lines, "\n"), "\n+$", ""))
else
config.errtxt = "Failed to save config"
end
return config
end
function getstatus()
return modelfunctions.getstatus(processname, packagename, "Chrony Status")
end
function gettime()
return cfe({ value=os.date(), label="Current time" })
end
function get_filedetails()
-- FIXME validate
return modelfunctions.getfiledetails(configfile)
end
function update_filedetails(filedetails)
-- FIXME validate
return modelfunctions.setfiledetails(filedetails, {configfile})
end
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