%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  shinyr
%global packver   0.4.2
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.4.2
Release:          1%{?dist}%{?buildtag}
Summary:          Data Insights Through Inbuilt R Shiny App

License:          GPL-3
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel >= 3.5.0
Requires:         R-core >= 3.5.0
BuildArch:        noarch
BuildRequires:    R-CRAN-dplyr 
BuildRequires:    R-CRAN-shiny 
BuildRequires:    R-CRAN-shinydashboard 
BuildRequires:    R-CRAN-tm 
BuildRequires:    R-CRAN-wordcloud 
BuildRequires:    R-CRAN-corrplot 
BuildRequires:    R-CRAN-randomForest 
BuildRequires:    R-CRAN-RColorBrewer 
BuildRequires:    R-CRAN-caret 
BuildRequires:    R-CRAN-nnet 
BuildRequires:    R-CRAN-plotly 
Requires:         R-CRAN-dplyr 
Requires:         R-CRAN-shiny 
Requires:         R-CRAN-shinydashboard 
Requires:         R-CRAN-tm 
Requires:         R-CRAN-wordcloud 
Requires:         R-CRAN-corrplot 
Requires:         R-CRAN-randomForest 
Requires:         R-CRAN-RColorBrewer 
Requires:         R-CRAN-caret 
Requires:         R-CRAN-nnet 
Requires:         R-CRAN-plotly 

%description
It builds dynamic R shiny based dashboards to analyze any CSV files. It
provides simple dashboard design to subset the data, perform exploratory
data analysis and preliminary machine learning (supervised and
unsupervised). It also provides filters based on columns of interest.

%prep
%setup -q -c -n %{packname}

# fix end of executable files
find -type f -executable -exec grep -Iq . {} \; -exec sed -i -e '$a\' {} \;
# prevent binary stripping
[ -d %{packname}/src ] && find %{packname}/src -type f -exec \
  sed -i 's@/usr/bin/strip@/usr/bin/true@g' {} \; || true
[ -d %{packname}/src ] && find %{packname}/src/Make* -type f -exec \
  sed -i 's@-g0@@g' {} \; || true
# don't allow local prefix in executable scripts
find -type f -executable -exec sed -Ei 's@#!( )*/usr/local/bin@#!/usr/bin@g' {} \;

%build

%install

mkdir -p %{buildroot}%{rlibdir}
%{_bindir}/R CMD INSTALL -l %{buildroot}%{rlibdir} %{packname}
test -d %{packname}/src && (cd %{packname}/src; rm -f *.o *.so)
rm -f %{buildroot}%{rlibdir}/R.css
# remove buildroot from installed files
find %{buildroot}%{rlibdir} -type f -exec sed -i "s@%{buildroot}@@g" {} \;

%files
%{rlibdir}/%{packname}