compiler.build.productionServerArchive - Create an archive for deployment to MATLAB

        Production Server or Docker - MATLAB ([original](https://in.mathworks.com/help/compiler%5Fsdk/mps%5Fdev%5Ftest/compiler.build.productionserverarchive.html)) ([raw](?raw))

Create an archive for deployment to MATLAB Production Server or Docker

Since R2020b

Syntax

Description

compiler.build.productionServerArchive([FunctionFiles](#mw%5Fe45688cc-431e-44ac-a892-f5e6c88a1d77)) creates a deployable archive using the MATLAB® functions specified by FunctionFiles.

example

compiler.build.productionServerArchive([FunctionFiles](#mw%5Fe45688cc-431e-44ac-a892-f5e6c88a1d77),[Name,Value](#namevaluepairarguments)) creates a deployable archive with additional options specified using one or more name-value arguments. Options include the archive name, JSON function signatures, and output directory.

example

compiler.build.productionServerArchive([opts](#mw%5F77e1e057-b522-462a-ab87-bdb9aa5ea6af)) creates a deployable archive with options specified using acompiler.build.ProductionServerArchiveOptions objectopts. You cannot specify any other options using name-value arguments.

example

[results](#mw%5F18d7ac43-69fc-4fc9-90a7-4ed36f6b4e8a) = compiler.build.productionServerArchive(___) returns build information as a compiler.build.Results object using any of the input argument combinations in previous syntaxes. The build information consists of the build type, the path to the compiled archive, and build options.

example

Examples

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Create a deployable server archive.

In MATLAB, locate the MATLAB function that you want to deploy as an archive. For this example, use the file magicsquare.m located in_`matlabroot`_\extern\examples\compiler.

appFile = which('magicsquare.m');

Build a production server archive using thecompiler.build.productionServerArchive command.

compiler.build.productionServerArchive(appFile);

This syntax generates the following files within a folder namedmymagicproductionServerArchive in your current working directory:

Create a production server archive and customize it using name-value arguments.

For this example, use the files addmatrix.m andsubtractmatrix.mat located in_`matlabroot`_\extern\examples\compiler.

addFile = fullfile(matlabroot,'extern','examples','compilersdk','c_cpp','matrix','addmatrix.m'); subFile = fullfile(matlabroot,'extern','examples','compilersdk','c_cpp','matrix','subtractmatrix.m');

Build a production server archive using thecompiler.build.productionServerArchive command. Use name-value arguments to specify the archive name and enable verbose output.

compiler.build.productionServerArchive({addFile,subFile}, ... 'ArchiveName','MatrixArchive', ... 'Verbose','on');

This syntax generates the following files within a folder namedMatrixArchiveproductionServerArchive in your current working directory:

Customize multiple production server archives using a compiler.build.ProductionServerArchiveOptions object.

For this example, use the file hello.m located in_`matlabroot`_\extern\examples\compiler.

functionFile = which('hello.m');

Create a ProductionServerArchiveOptions object. Use name-value arguments to specify a common output directory, disable the automatic inclusion of data files, and enable verbose output.

opts = compiler.build.ProductionServerArchiveOptions(functionFile, ...
'OutputDir','D:\Documents\MATLAB\work\ProductionServerBatch', ... 'AutoDetectDataFiles','off', ... 'Verbose','on')

opts =

ProductionServerArchiveOptions with properties:

          ArchiveName: 'hello'
        FunctionFiles: {'C:\Program Files\MATLAB\R2025a\extern\examples\compiler\hello.m'}
   FunctionSignatures: ''
           RoutesFile: ''
      AdditionalFiles: {}
  AutoDetectDataFiles: off
ExternalEncryptionKey: [0×0 struct]
     ObfuscateArchive: off
      SecretsManifest: ''
      SupportPackages: {'autodetect'}
              Verbose: on
            OutputDir: 'D:\Documents\MATLAB\work\ProductionServerBatch'

Build the production server archive using theProductionServerArchiveOptions object.

compiler.build.productionServerArchive(opts);

To compile using the function file houdini.m with the same options, use dot notation to modify the FunctionFiles of the existingProductionServerArchiveOptions object before running the build function again.

opts.FunctionFiles = which('houdini.m'); compiler.build.productionServerArchive(opts);

By modifying the FunctionFiles argument and recompiling, you can compile multiple archives using the same options object.

Create a microservice Docker® image using the results from building a production server archive on a Linux® system.

Install and configure Docker on your system.

Create a production server archive using magicsquare.m and save the build results to a compiler.build.Results object.

appFile = which('magicsquare.m'); buildResults = compiler.build.productionServerArchive(appFile);

Pass the Results object as an input to thecompiler.package.microserviceDockerImage function to build the Docker image.

compiler.package.microserviceDockerImage(buildResults);

The function generates the following files within a folder namedmagicsquaremicroserviceDockerImage in your current working directory:

For more details, see Create Microservice Docker Image.

Create a production server archive and save information about the build type, archive file, included support packages, and build options to acompiler.build.Results object.

Compile using the file magicsquare.m.

results = compiler.build.productionServerArchive('magicsquare.m')

results =

Results with properties:

              BuildType: 'productionServerArchive'
                  Files: {'D:\Documents\MATLAB\work\magicsquareproductionServerArchive\magicsquare.ctf'}
IncludedSupportPackages: {}
                Options: [1×1 compiler.build.ProductionServerArchiveOptions]
    RuntimeDependencies: [1×1 compiler.runtime.Dependencies]

The Files property contains the path to the deployable archive file magicsquare.ctf.

Input Arguments

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Files implementing MATLAB functions, specified as a character vector, a string scalar, a string array, or a cell array of character vectors. File paths can be relative to the current working directory or absolute. Files must have one of the following extensions: .m, .p, .mlx, or .mexa64.

Example: ["myfunc1.m","myfunc2.m"]

Data Types: char | string | cell

Name-Value Arguments

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Specify optional pairs of arguments asName1=Value1,...,NameN=ValueN, where Name is the argument name and Value is the corresponding value. Name-value arguments must appear after other arguments, but the order of the pairs does not matter.

Before R2021a, use commas to separate each name and value, and enclose Name in quotes.

Example: 'Verbose','on'

A list of files and folders to be included within the production server archive.

Example: 'AdditionalFiles','MyFile.txt'

Data Types: char | string | cellstr vector

Name of the deployable archive, specified as a character vector or a string scalar. The default name of the generated archive is the first entry of the FunctionFiles argument.

Example: 'ArchiveName','MyMagic'

Data Types: char | string

Flag to automatically include data files, specified as 'on' or 'off', or as numeric or logical 1 (true) or 0 (false). A value of 'on' is equivalent to true, and 'off' is equivalent to false. Thus, you can use the value of this property as a logical value. The value is stored as an on/off logical value of type matlab.lang.OnOffSwitchState.

Example: 'AutoDetectDataFiles','off'

Data Types: logical

Since R2024b

Paths to the external AES encryption key and MEX key loader files, specified as a scalar struct with exactly two row char vector or string scalar fields named EncryptionKeyFile andRuntimeKeyLoaderFile, respectively. Both struct fields are required. File paths can be relative to the current working directory or absolute.

For example, specify the encryption key as encrypt.key and loader file as loader.mexw64 using structkeyValueStruct.

keyValueStruct.EncryptionKeyFile='encrypt.key'; keyValueStruct.RuntimeKeyLoaderFile='loader.mexw64'

The encryption key file must be in one of the following supported formats:

The MEX file loader retrieves the decryption key at runtime and must be an interface with the following arguments:

Avoid sharing the same key across multiple CTFs.

Example: 'ExternalEncryptionKey',keyValueStruct

Data Types: struct

Path to a JSON file that details the signatures of all functions listed in FunctionFiles, specified as a character vector or a string scalar. For information on specifying function signatures, see MATLAB Function Signatures in JSON (MATLAB Production Server).

Example: 'FunctionSignatures','D:\Documents\MATLAB\work\magicapp\signatures.json'

Data Types: char | string

Flag to obfuscate the deployable archive, specified as'on'/1/true or 'off'/0/false. The value is stored as an on/off logical value of type matlab.lang.onoffSwitchState.

If you set this property to 'on', then folder structures and file names in the deployable archive are obfuscated from the end user, and user code and data contained in .m,.mlapp, .p, .mat, MLX, SFX, and MEX files are placed into a user package within the archive. Additionally, all .m files are converted to P-files before packaging.

During runtime, MATLAB code and data is decrypted and loaded directly from the user package rather than extracted to the file system. MEX files are temporarily extracted from the user package before being loaded.

To manually include additional file types in the user package, add each file type in a separate extension tag to the file_`matlabroot`_/toolbox/compiler/advanced_package_supported_files.xml.

The following are not supported:

Enabling this option is equivalent to using mcc with-j and -s specified.

If you set this property to 'off', then the deployable archive is not obfuscated. This is the default behavior.

Example: 'ObfuscateArchive','on'

Data Types: logical

Path to the output directory where the build files are saved, specified as a character vector or a string scalar. The path can be relative to the current working directory or absolute.

The default name of the build folder is the archive name appended with productionServerArchive.

Example: 'OutputDir','D:\Documents\MATLAB\work\MyMagicproductionServerArchive'

Since R2024a

Path to a JSON file that specifies custom URL routes on the server, specified as a character vector or a string scalar.

Example: RoutesFile,'routes.json'

Data Types: char | string

Since R2024b

Path to a secret manifest JSON file that specifies the secret keys to be embedded in the deployable archive, specified as a character vector or a string scalar. The path can be relative to the current working directory or absolute.

If your MATLAB code calls the getSecret, getSecretMetadata, or isSecret function, you must specify the secret keys to embed in the deployable archive in a JSON secret manifest file. If your code callsgetSecret and you do not specify theSecretsManifest option, MATLAB Compiler™ issues a warning and generates a template JSON file in the output folder named_`<componentname>`__secrets_manifest.json. Modify this file by specifying the secret key names in the Embedded field.

The setSecret function is not deployable. To embed secret keys in a deployable archive, you must call setSecret in MATLAB before you build the archive.

For more information on deployment using secrets, see Handle Sensitive Information in Deployed Applications.

Example: 'SecretsManifest','D:\Documents\MATLAB\work\mycomponent\mycomponent_secrets_manifest.json'

Data Types: char | string

Support packages to include, specified as one of the following options:

Example: 'SupportPackages',{'Deep Learning Toolbox Converter for TensorFlow Models','Deep Learning Toolbox Model for Places365-GoogLeNet Network'}

Data Types: char | string | cell

Build verbosity, specified as 'on' or 'off', or as numeric or logical 1 (true) or 0 (false). A value of 'on' is equivalent to true, and 'off' is equivalent to false. Thus, you can use the value of this property as a logical value. The value is stored as an on/off logical value of type matlab.lang.OnOffSwitchState.

Example: 'Verbose','off'

Data Types: logical

Output Arguments

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Build results, returned as a compiler.build.Results object. The Results object consists of:

Limitations

Version History

Introduced in R2020b

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Use the ExternalEncryptionKey option to specify a 256-bit AES encryption key and a MEX-file loader interface to retrieve the decryption key at runtime. This option is equivalent to the mcc -k option.

Use the SecretsManifest option to include a JSON file that specifies secrets to embed within your deployable code archive. This option is equivalent to themcc -J option.

Use the ObfuscateArchive option to obfuscate folder structures and file names, and place MATLAB file data and user code into a user package within the archive. Additionally, all .m files are converted to P-files before packaging. This option is equivalent to using mcc with -j and-s specified.

Use the SupportPackages option to specify support packages to include in the deployable code archive.