58 lines
1.9 KiB
Ruby
58 lines
1.9 KiB
Ruby
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# 'fileutils' is used to recursively copy directories
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# 'tmpdir' is used to create and work with temporary directories
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require 'fileutils'
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require 'tmpdir'
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# cd to the StepMania 5 src directory
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Dir.chdir "../../src"
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# initialize empty strings
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family, version = ""
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# open ProductInfo.h in read-only mode
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File.open("#{Dir.pwd}/ProductInfo.h", "r") do |f|
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# read each line, matching for product family and version
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f.each do |line|
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if line.match( /^#define\s+PRODUCT_FAMILY_BARE\s+(.*?)\s*$/ )
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family = $1;
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elsif line.match( /^#define\s+PRODUCT_VER_BARE\s+(.*?)\s*$/ )
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version = $1;
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end
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end
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end
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# replace whitespace with hyphens in version string
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version.gsub!(/\s+/,"-")
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# the name of the .dmg file
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name = "#{family}-#{version}-mac.dmg"
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# a list of directories we want to include in our .dmg
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directories = [ "Announcers", "BackgroundEffects", "BackgroundTransitions",
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"BGAnimations", "Characters", "Courses", "Data", "Docs", "Manual",
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"NoteSkins", "Scripts", "Songs", "StepMania.app", "Themes" ]
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# cd back to the root of the StepMania 5 directory
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Dir.chdir ".."
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# create a temp directory; this will be automatically deleted when the block completes
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Dir.mktmpdir {|temp|
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# nest two directories named by family and version within the temp directory
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# the outer will become the root of the dmg
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# the inner will neatly tidy all the contents together so users can easily drag/drop everything at once
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FileUtils.mkdir_p("#{temp}/#{family}-#{version}/#{family}-#{version}/")
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# loop through the directories array
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directories.each do |directory|
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# recursively copy each directory into our temp directory
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FileUtils.cp_r directory, "#{temp}/#{family}-#{version}/#{family}-#{version}/", :verbose => true
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end
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#construct the shell command that will create the dmg
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cmd = "hdiutil create #{Dir.pwd}/#{name} -srcfolder #{temp}/#{family}-#{version} -ov"
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#execute the command in a subshell
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system( cmd )
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}
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