1 files changed, 85 insertions, 0 deletions
diff --git a/xmake/plugins/pack/dmg/main.lua b/xmake/plugins/pack/dmg/main.lua
new file mode 100644
index 000000000..54fb30f5a
--- /dev/null
+++ b/xmake/plugins/pack/dmg/main.lua
@@ -0,0 +1,85 @@
+--!A cross-platform build utility based on Lua
+--
+-- Licensed 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-present, Xmake Open Source Community.
+--
+-- @author      ruki
+-- @file        main.lua
+--
+
+-- imports
+import("core.base.option")
+import("lib.detect.find_tool")
+import(".batchcmds")
+
+-- pack dmg package
+function _pack_dmg(package)
+
+    -- check platform
+    assert(package:is_plat("macosx"), "dmg format only supports macOS platform!")
+
+    -- get hdiutil
+    local hdiutil = find_tool("hdiutil")
+    assert(hdiutil, "hdiutil not found! Please install Xcode Command Line Tools.")
+
+    -- archive binary files
+    batchcmds.get_installcmds(package):runcmds()
+    for _, component in table.orderpairs(package:components()) do
+        if component:get("default") ~= false then
+            batchcmds.get_installcmds(component):runcmds()
+        end
+    end
+
+    -- get install root directory
+    local rootdir = package:install_rootdir()
+    assert(os.isdir(rootdir), "install root directory not found: %s", rootdir)
+
+    -- get output file
+    local outputfile = package:outputfile()
+    os.tryrm(outputfile)
+
+    -- create directory for DMG in builddir
+    local builddir = package:builddir()
+    local dmgdir = path.join(builddir, "dmg")
+    os.tryrm(dmgdir)
+    os.mkdir(dmgdir)
+
+    -- copy files to DMG directory
+    local dmgname = path.basename(outputfile, ".dmg")
+    local dmgcontentdir = path.join(dmgdir, dmgname)
+    os.cp(rootdir, dmgcontentdir)
+
+    -- create DMG using hdiutil
+    -- create a read-only DMG with UDZO format (compressed)
+    local argv = {
+        "create",
+        "-volname", package:title() or package:name() or dmgname,
+        "-srcfolder", dmgcontentdir,
+        "-ov",
+        "-format", "UDZO",
+        outputfile
+    }
+
+    -- run hdiutil
+    os.vrunv(hdiutil.program, argv)
+
+    -- verify DMG was created
+    assert(os.isfile(outputfile), "generate %s failed!", outputfile)
+end
+
+function main(package)
+    cprint("packing %s .. ", package:outputfile())
+    _pack_dmg(package)
+end
+