%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  GitAI
%global packver   0.1.1
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.1.1
Release:          1%{?dist}%{?buildtag}
Summary:          Extracts Knowledge from 'Git' Repositories

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


BuildRequires:    R-devel >= 4.1.0
Requires:         R-core >= 4.1.0
BuildArch:        noarch
BuildRequires:    R-CRAN-cli >= 3.4.0
BuildRequires:    R-CRAN-GitStats >= 2.2.0
BuildRequires:    R-CRAN-ellmer 
BuildRequires:    R-CRAN-httr2 
BuildRequires:    R-CRAN-lubridate 
BuildRequires:    R-CRAN-R6 
BuildRequires:    R-CRAN-S7 
BuildRequires:    R-CRAN-dplyr 
BuildRequires:    R-CRAN-purrr 
BuildRequires:    R-CRAN-rlang 
BuildRequires:    R-CRAN-glue 
Requires:         R-CRAN-cli >= 3.4.0
Requires:         R-CRAN-GitStats >= 2.2.0
Requires:         R-CRAN-ellmer 
Requires:         R-CRAN-httr2 
Requires:         R-CRAN-lubridate 
Requires:         R-CRAN-R6 
Requires:         R-CRAN-S7 
Requires:         R-CRAN-dplyr 
Requires:         R-CRAN-purrr 
Requires:         R-CRAN-rlang 
Requires:         R-CRAN-glue 

%description
Scan multiple 'Git' repositories, pull specified files content and process
it with large language models. You can summarize the content in specific
way, extract information and data, or find answers to your questions about
the repositories. The output can be stored in vector database and used for
semantic search or as a part of a RAG (Retrieval Augmented Generation)
prompt.

%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}