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Add cache_valid_time param to opkg module

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Modelled after similar param in `apt`.
This commit is contained in:
Piotr Śliwka 2018-09-22 12:03:49 +02:00 • committed by Simon Schuster
parent 4cf2ece184
commit 70b62b760f
1 changed files with 48 additions and 4 deletions
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52
src/opkg.lua
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@ -92,12 +92,58 @@ function install_packages(module, opkg_path, packages)
end
end
function last_cache_update_timestamp(module)
local rc, stdout, stderr = module:run_command("date +%s -r /tmp/opkg-lists")
if rc ~= 0 then
return nil
else
return tonumber(stdout)
end
end
function current_timestamp(module)
local rc, stdout, stderr = module:run_command("date +%s")
return tonumber(stdout)
end
function cache_age(module)
local last_update = last_cache_update_timestamp(module)
if last_update == nil then
return nil
else
return current_timestamp(module) - last_update
end
end
function should_update_cache(module)
if module.params.update_cache then
return true
end
if module.params.cache_valid_time ~= nil then
local age = cache_age(module)
if age == nil then
return true
end
if age > module.params.cache_valid_time then
return true
end
end
return false
end
function update_cache_if_needed(module, opkg_path)
if should_update_cache(module) and not module:check_mode() then
update_package_db(module, opkg_path)
end
end
function main(arg)
local module = Ansible.new({
name = { aliases = {"pkg"}, required=true , type='list'},
state = { default = "present", choices={"present", "installed", "absent", "removed"} },
force = { default = "", choices={"", "depends", "maintainer", "reinstall", "overwrite", "downgrade", "space", "postinstall", "remove", "checksum", "removal-of-dependent-packages"} } ,
update_cache = { default = "no", aliases={ "update-cache" }, type='bool' }
update_cache = { default = "no", aliases={ "update-cache" }, type='bool' },
cache_valid_time = { type='int' }
})
local opkg_path = module:get_bin_path('opkg', true, {'/bin'})
@ -106,9 +152,7 @@ function main(arg)
local p = module:get_params()
if p["update_cache"] and not module:check_mode() then
update_package_db(module, opkg_path)
end
update_cache_if_needed(module, opkg_path)
local state = p["state"]
local packages = p["name"]