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@@ -1,27 +1,11 @@
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\section{Bundles}
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-
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-\subsection{Apps Ordering}
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-
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-Before starting an application which could be
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-packed within three forms: Single-File Bundle, Release or OTP.MK Folder.
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-
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-
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-\vspace{1\baselineskip}
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-\begin{lstlisting}
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- # mad plan
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- Ordered: [kernel,stdlib,mnesia,kvs,crypto,cowlib,ranch,
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- cowboy,compiler,syntax_tools,erlydtl,gproc,
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- xmerl,n2o,n2o_sample,fs,active,mad,rest,sh]
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-\end{lstlisting}
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-\vspace{1\baselineskip}
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-
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-\subsection{Single-File Bundles with MAD}
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+\subsection{Single-file SCRIPT Bundles}
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The key feature of mad is ability to create single-file bundled web sites.
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Thus making dream to boot simpler than node.js come true.
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-This target escript is ready to run on Windows, Linux and Mac.
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+This bundle target is ready to run on Windows, Linux and Mac.
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To make this possible we implemented a zip filesytem inside escript.
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mad packages priv directories along with ebin and configs.
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@@ -47,26 +31,105 @@ function defined, which will boot up the bundle. This function could be like tha
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\begin{lstlisting}
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-module(app_name).
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- main(Params) ->
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+ main(Params) ->
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RebarConfig = [],
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mad_repl:main(Params,RebarConfig).
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\end{lstlisting}
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\vspace{1\baselineskip}
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-\subsection{Releases with RELX}
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+\subsection{BEAM Releases}
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As you may know you can create OTP releases with
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-reltool (rebar generate) or systools (relx). mad currently
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-creates releases with relx but is going to do it independently soon.
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-Now it can only order applications.
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+reltool (rebar generate) or systools (relx). mad creates releases boot
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+script with systools and pack tra by itself.
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+
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+\vspace{1\baselineskip}
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+\begin{lstlisting}
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+ # mad release beam sample
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+\end{lstlisting}
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+\vspace{1\baselineskip}
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+
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+\subsection{LING Unikernels}
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+
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+Sample rebar.config for your application you want to go unikernel:
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+
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+\vspace{1\baselineskip}
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+\begin{lstlisting}
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+ {deps_dir,"deps"}.
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+ {deps, [{ling,"master"},{sh,"1.9"}]}.
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+\end{lstlisting}
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+\vspace{1\baselineskip}
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+
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+Now you should build LING/posix:
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+
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+\vspace{1\baselineskip}
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+\begin{lstlisting}
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+ $ mad dep
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+ $ cd deps/ling
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+ $ ARCH=posix make
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+\end{lstlisting}
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+\vspace{1\baselineskip}
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+
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+Now pack vmling.o, your OTP apps and rest static to single-file LING bundle with VM inside.
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+
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+\vspace{1\baselineskip}
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+\begin{lstlisting}
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+ $ mad release ling mad
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+ Ling Params: []
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+ ARCH: posix_x86
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+ Bundle Name: mad
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+ System: [compiler,syntax_tools,sasl,tools,mnesia,reltool,xmerl,crypto,kernel,
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+ stdlib,wx,webtool,ssl,runtime_tools,public_key,observer,inets,asn1,
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+ et,eunit,hipe,os_mon]
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+ Apps: [kernel,stdlib,sh,mad]
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+ Overlay: ["crypto.beam","9p.beam","9p_auth.beam","9p_info.beam",
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+ "9p_mounter.beam","9p_server.beam","9p_tcp.beam","9p_zero.beam",
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+ "disk.beam","disk_server.beam","embedded_export.beam",
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+ "goo_export.beam","goofs.beam","hipe_unified_loader.beam",
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+ "inet_config.beam","kernel.beam","ling_bifs.beam","ling_code.beam",
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+ "ling_disasm.beam","ling_iops.beam","ling_iopvars.beam",
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+ "ling_lib.beam","net_vif.beam","os.beam","prim_file.beam",
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+ "user_drv.beam","os_mon.beam","dets.beam","filename.beam",
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+ "maps.beam","unicode.beam","zlib.beam"]
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+ Bucks: [{boot,"/boot",2},
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+ {os_mon,"/erlang/lib/os_mon/ebin",1},
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+ {crypto,"/erlang/lib/crypto/ebin",1},
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+ {kernel,"/erlang/lib/kernel/ebin",90},
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+ {stdlib,"/erlang/lib/stdlib/ebin",85},
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+ {sh,"/erlang/lib/sh/ebin",6},
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+ {mad,"/erlang/lib/mad/ebin",43}]
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+ Initializing EMBED.FS:
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+ Mount View:
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+ /boot /boot
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+ /erlang/lib/os_mon/ebin /os_mon
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+ /erlang/lib/crypto/ebin /crypto
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+ /erlang/lib/kernel/ebin /kernel
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+ /erlang/lib/stdlib/ebin /stdlib
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+ /erlang/lib/sh/ebin /sh
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+ /erlang/lib/mad/ebin /mad
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+ Creating EMBED.FS C file: ...ok
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+ Compilation of Filesystem object: ...ok
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+ Linking Image: ok
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+\end{lstlisting}
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+\vspace{1\baselineskip}
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+
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+Run it:
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\vspace{1\baselineskip}
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\begin{lstlisting}
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- # mad release
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+ $ rlwrap ./image.img
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+ Erlang [ling-0.5]
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+
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+ Eshell V6.3 (abort with ^G)
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+ 1> application:which_applications().
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+ [{mad,"MAD VXZ Build Tool","2.2"},
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+ {sh,"VXZ SH Executor","0.9"},
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+ {stdlib,"ERTS CXC 138 10","2.2"},
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+ {kernel,"ERTS CXC 138 10","3.0.3"}]
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\end{lstlisting}
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\vspace{1\baselineskip}
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-\subsection{Folders with OTP.MK}
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+\subsection{Makefiles with OTP.MK}
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OTP.MK is a tiny 50 lines Makefile that allows to start your set
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of application using run\_erl and to\_erl tools from OTP distribution.
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