[bug#48684] [PATCH 3/3]: gnu: Add r-opencpu

[Sharlatan Hellseher <sharlatanus@gmail.com>]

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… наш разум - превосходная объяснительная машина которая способна
найти смысл почти в чем угодно, истолковать любой феномен, но
совершенно не в состоянии принять мысль о непредсказуемости.

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From 14e98b24842842e4fe5fe78e2cff3fc253f0a515 Mon Sep 17 00:00:00 2001
From: Sharlatan Hellseher <sharlatanus@gmail.com>
Date: Wed, 26 May 2021 21:43:59 +0100
Subject: [PATCH 3/3] gnu: Add r-opencpu

* gnu/packages/cran.scm: (r-opencpu): New variable.
---
 gnu/packages/cran.scm | 44 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm
index e39617efcd..4e84d26784 100644
--- a/gnu/packages/cran.scm
+++ b/gnu/packages/cran.scm
@@ -29054,3 +29054,47 @@ time.  The @code{RProtoBuf} package on the other hand uses the protobuf runtime
 library to provide a general- purpose toolkit for reading and writing arbitrary
 protocol-buffer data in R.")
   (license license:expat)))
+
+(define-public r-opencpu
+  (package
+   (name "r-opencpu")
+   (version "2.2.2")
+   (source
+    (origin
+     (method url-fetch)
+     (uri (cran-uri "opencpu" version))
+     (sha256
+      (base32 "0dr3ga8vw10vllqjq6n53dwivvgvzrgrjcn17kmabp620533bj1k"))))
+   (properties `((upstream-name . "opencpu")))
+   (build-system r-build-system)
+   (inputs
+    `(("pandoc" ,pandoc)))
+   (propagated-inputs
+    `(("r-brew" ,r-brew)
+      ("r-curl" ,r-curl)
+      ("r-evaluate" ,r-evaluate)
+      ("r-httpuv" ,r-httpuv)
+      ("r-jsonlite" ,r-jsonlite)
+      ("r-knitr" ,r-knitr)
+      ("r-mime" ,r-mime)
+      ("r-openssl" ,r-openssl)
+      ("r-protolite" ,r-protolite)
+      ("r-rappdirs" ,r-rappdirs)
+      ("r-remotes" ,r-remotes)
+      ("r-sys" ,r-sys)
+      ("r-webutils" ,r-webutils)
+      ("r-zip" ,r-zip)))
+   (native-inputs
+    `(("r-knitr" ,r-knitr)))
+   (home-page "https://www.opencpu.org")
+   (synopsis "API for embedded scientific computing producing reproducing results")
+   (description
+    "This package provides a system for embedded scientific computing and
+reproducible research with R.  The OpenCPU server exposes a simple but powerful
+HTTP api for RPC and data interchange with R.  This provides a reliable and
+scalable foundation for statistical services or building R web applications.  The
+OpenCPU server runs either as a single-user development server within the
+interactive R session, or as a multi-user Linux stack based on Apache2.  The
+entire system is fully open source and permissively licensed.  The OpenCPU
+website has detailed documentation and example apps.")
+   (license license:asl2.0)))
-- 
2.31.1