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Automatically download missing native libraries

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If gdnative libraries are missing from `addons/godot_xterm/native/bin`,
they will be automatically downloaded from GitHub releases using the
plugin version defined in `plugin.cfg`.
This commit is contained in:
Leroy Hopson 2022-05-22 13:18:01 +07:00
parent 64c9f5c186
commit b83bf70b64
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GPG key ID: D2747312A6DB51AA
3 changed files with 175 additions and 0 deletions
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addons/godot_xterm/util/unzipper.gd Normal file
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# SPDX-FileCopyrightText: 2017 AltspaceVR
# SPDX-FileContributor: Modified by Leroy Hopson
# SPDX-License-Identifier: MIT
# Source: https://github.com/sketchfab/godot-plugin/blob/00fe32f8c9e3292a98e8977882786699d02b9924/addons/sketchfab/unzip.gd
extends SceneTree
const ARG_PREFIX = "--zip-to-unpack "
# Unpack a zip archive.
# zip_path is the path of zip archive to unpack.
static func unzip(zip_path) -> Dictionary:
var file := File.new()
var err = file.open(zip_path, File.READ)
if err != OK:
return {error = err}
var out = []
var exit_code = OS.execute(
OS.get_executable_path(),
[
"-s",
ProjectSettings.globalize_path("res://addons/godot_xterm/util/unzipper.gd"),
"--zip-to-unpack %s" % ProjectSettings.globalize_path(zip_path),
"--no-window",
"--quit",
],
true,
out
)
if exit_code != 0:
return {error = FAILED, files = []}
else:
var files = []
for line in out[0].split("\n"):
if line.begins_with("UnzippedFile:"):
files.append(
ProjectSettings.localize_path(
line.replace("UnzippedFile:", "").replace("\n", "")
)
)
return {error = OK, files = files}
func _init():
var zip_path
for arg in OS.get_cmdline_args():
if arg.begins_with(ARG_PREFIX):
zip_path = arg.right(ARG_PREFIX.length())
break
if !zip_path:
push_error("No file specified")
quit(1)
if !ProjectSettings.load_resource_pack(zip_path):
push_error("Package file not found")
quit(1)
var name_regex = RegEx.new()
name_regex.compile("([^/\\\\]+)\\.zip")
var base_name = name_regex.search(zip_path).get_string(1)
var out_path = zip_path.left(zip_path.find(base_name)) + base_name + "/"
Directory.new().make_dir_recursive(out_path)
unpack_dir("res://", out_path)
quit(0)
func unpack_dir(src_path, out_path):
var dir = Directory.new()
dir.open(src_path)
dir.list_dir_begin(true)
var file_name = dir.get_next()
while file_name != "":
if dir.current_is_dir():
var new_src_path = "%s%s/" % [src_path, file_name]
var new_out_path = "%s%s/" % [out_path, file_name]
Directory.new().make_dir_recursive(new_out_path)
unpack_dir(new_src_path, new_out_path)
else:
var file_src_path = "%s%s" % [src_path, file_name]
var file_out_path = "%s%s" % [out_path, file_name]
print("UnzippedFile:%s\n" % file_out_path)
var file = File.new()
file.open(file_src_path, File.READ)
var data = file.get_buffer(file.get_len())
file.close()
file.open(file_out_path, File.WRITE)
file.store_buffer(data)
file.close()
file_name = dir.get_next()