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--!A cross-platform build utility based on Lua
--
-- Licensed to the Apache Software Foundation (ASF) under one
-- or more contributor license agreements. See the NOTICE file
-- distributed with this work for additional information
-- regarding copyright ownership. The ASF licenses this file
-- to you under the Apache License, Version 2.0 (the
-- "License"); you may not use this file except in compliance
-- with the License. You may obtain a copy of the License at
--
-- http://www.apache.org/licenses/LICENSE-2.0
--
-- Unless required by applicable law or agreed to in writing, software
-- distributed under the License is distributed on an "AS IS" BASIS,
-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-- See the License for the specific language governing permissions and
-- limitations under the License.
--
-- Copyright (C) 2015 - 2017, TBOOX Open Source Group.
--
-- @author ruki
-- @file list.lua
--
-- imports
import("core.project.project")
import("core.base.task")
import("package")
import("repository")
import("environment")
-- from local/global/system/remote?
function _from(instance)
local fetchinfo, fetchfrom = instance:fetch()
if fetchinfo then
return ", ${green}" .. fetchfrom .. "${clear}"
elseif #instance:urls() > 0 then
return ", ${yellow}remote${clear}"
elseif instance:from("system") then
return ", ${red}missing${clear}"
else
return ""
end
end
-- list packages
function main()
-- list all requires
print("The package dependencies:")
-- get requires
local requires, requires_extra = project.requires()
if not requires or #requires == 0 then
return
end
-- enter environment
environment.enter()
-- pull all repositories first if not exists
if not repository.pulled() then
task.run("repo", {update = true})
end
-- list all packages
for _, instance in ipairs(package.load_packages(requires, requires_extra)) do
local requireinfo = instance:requireinfo() or {}
local packageopt = project.option(instance:alias() or instance:fullname())
if packageopt then
cprint(" ${magenta}require${clear}(%s): %s%s%s", requireinfo.originstr, ifelse(instance:version_str(), instance:version_str(), "no version"), _from(instance), ifelse(requireinfo.optional, ", ${yellow}optional${clear}", ""))
for _, dep in ipairs(instance:orderdeps()) do
requireinfo = dep:requireinfo() or {}
cprint(" -> ${magenta}dep${clear}(%s): %s%s%s", requireinfo.originstr, ifelse(dep:version_str(), dep:version_str(), "no version"), _from(dep), ifelse(requireinfo.optional, ", ${yellow}optional${clear}", ""))
end
end
end
-- leave environment
environment.leave()
end
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