Running rbenv in production using RPMs (tested on centos 6)

_etc_profile.d_rbenv.sh

pathadd() {
    if [ -d "$1" ] && [[ ":$PATH:" != *":$1:"* ]]; then
        PATH="$1:${PATH:+"$PATH:"}"
    fi
}

# rbenv setup
export RBENV_ROOT=/opt/rbenv
pathadd /opt/rbenv/bin

# if interactive
if [ -n "$PS1" ]; then
    # if rbenv is not already a function
    if ! type -t rbenv | grep -q function; then
        eval "$(rbenv init -)"
    fi
else
  # non-interactive, just add shims path
  pathadd /opt/rbenv/shims
fi

export PATH
unset -f pathadd

rbenv-ruby19.spec

%define _major 1
%define _minor 9
%define _patch 3
%define _minor_patch p551
%define VERSION %{_major}.%{_minor}.%{_patch}
%define ruby_lib_version %{_major}.%{_minor}.%{_patch}-%{_minor_patch}

Name:           rbenv-ruby%{_major}%{_minor}
Version:        %{VERSION}
Release:        %{_minor_patch}.4%{?dist}
Summary:        A dynamic, open source programming language with a focus on simplicity and productivity. It has an elegant syntax that is natural to read and easy to write.

Group:          Development/Language
License:        (Ruby or BSD) and Public Domain
URL:            https://www.ruby-lang.org/en/
Source0:        ruby-%{version}.tar.gz

BuildRoot:      %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)

BuildRequires:  rbenv-devel
BuildRequires:  libyaml-devel openssl-devel libffi-devel readline-devel ncurses-devel gdbm-devel glibc-devel tcl-devel
BuildRequires:  byacc
%if 0%{?rhel_version} >= 700 || 0%{?centos_version} >= 700
BuildRequires:  libdb-devel
%else
BuildRequires:  db4-devel
%endif

Requires:       rbenv


%description
A dynamic, open source programming language with a focus on simplicity and productivity. It has an elegant syntax that is natural to read and easy to write.


%prep
%setup -q -n ruby-%{version}%{_minor_patch}

%build

%define _prefix %{rbenv_root}/versions/%{ruby_lib_version}
%configure \
  --with-ruby-pc='ruby.pc' \
  --enable-shared \
  --disable-rpath \
  --mandir=%{_prefix}/share/man \
  --disable-install-doc \
  --disable-install-rdoc \
  --disable-install-capi \
  --with-ruby-version='%{VERSION}'

make %{?_smp_mflags} COPY="cp -p" Q=


%install
rm -rf $RPM_BUILD_ROOT
make install DESTDIR=%{buildroot}

mkdir -p $RPM_BUILD_ROOT/%{_sysconfdir}/ld.so.conf.d/
cat > $RPM_BUILD_ROOT/%{_sysconfdir}/ld.so.conf.d/%{name}.conf <<EOF
%{_libdir}
EOF

%post
/sbin/ldconfig
export RBENV_ROOT=%{rbenv_root}
%{rbenv_root}/bin/rbenv sh-rehash

%postun -p /sbin/ldconfig

%clean
rm -rf $RPM_BUILD_ROOT

%files
%defattr(-,root,root,-)
%{_prefix}
%{_sysconfdir}/ld.so.conf.d/%{name}.conf
%doc ChangeLog
%doc doc/ChangeLog-*



%changelog
* Wed Feb 1 2017 Ethan Erchinger <ethan@erchinger.org> - 1.9.3
- support ruby 1.9.3
* Sat Jan 11 2015 墨泪<ruohan.chen@alibaba-inc.com> - 2.2.0
- initial import

rbenv-ruby23.spec

%define _major 2
%define _minor 3
%define _patch 3
%define VERSION %{_major}.%{_minor}.%{_patch}
%define ruby_lib_version %{_major}.%{_minor}

Name:           rbenv-ruby%{_major}%{_minor}
Version:        %{VERSION}
Release:        1%{?dist}
Summary:        A dynamic, open source programming language with a focus on simplicity and productivity. It has an elegant syntax that is natural to read and easy to write.

Group:          Development/Language
License:        (Ruby or BSD) and Public Domain
URL:            https://www.ruby-lang.org/en/
Source0:        ruby-%{version}.tar.gz
Source1:        operating_system.rb

BuildRoot:      %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)

BuildRequires:  rbenv-devel
BuildRequires:  libyaml-devel openssl-devel libffi-devel readline-devel ncurses-devel gdbm-devel glibc-devel tcl-devel
BuildRequires:  byacc
%if 0%{?rhel_version} >= 700 || 0%{?centos_version} >= 700
BuildRequires:  libdb-devel
%else
BuildRequires:  db4-devel
%endif

Requires:       rbenv


%description
A dynamic, open source programming language with a focus on simplicity and productivity. It has an elegant syntax that is natural to read and easy to write.


%prep
%setup -q -n ruby-%{version}

%build
%define _prefix %{rbenv_root}/versions/%{version}
%configure \
  --with-ruby-pc='ruby.pc' \
  --enable-shared \
  --disable-rpath \
  --mandir=%{_prefix}/share/man \
  --disable-install-doc \
  --disable-install-rdoc \
  --disable-install-capi \
  --enable-load-relative \
  --with-rubylibprefix=%{_prefix} \
  --with-ruby-version='%{ruby_lib_version}'

make %{?_smp_mflags} COPY="cp -p" Q=


%install
rm -rf $RPM_BUILD_ROOT
make install DESTDIR=%{buildroot}

mkdir -p $RPM_BUILD_ROOT/%{_sysconfdir}/ld.so.conf.d/
cat > $RPM_BUILD_ROOT/%{_sysconfdir}/ld.so.conf.d/%{name}.conf <<EOF
%{_libdir}
EOF

%define rubygems_default_dir %{_libdir}/ruby/%{ruby_lib_version}/rubygems/defaults
mkdir -p %{buildroot}/%{rubygems_default_dir}
cp %{SOURCE1} %{buildroot}/%{rubygems_default_dir}/operating_system.rb

%post
/sbin/ldconfig
%{rbenv_root}/bin/rbenv rehash
%postun -p /sbin/ldconfig

%clean
rm -rf $RPM_BUILD_ROOT


%files
%defattr(-,root,root,-)
%{_prefix}
%{_sysconfdir}/ld.so.conf.d/%{name}.conf
%doc README.md
%lang(ja) %doc README.ja.md
%doc ChangeLog
%doc doc/ChangeLog-*



%changelog
* Sat Jan 11 2015 墨泪<ruohan.chen@alibaba-inc.com> - 2.2.0
- initial import

rbenv.spec

%define _prefix  /opt

Name:           rbenv
Version:        1.1.0
Release:        6%{?dist}
Summary:        rbenv is a tool for simple Ruby version management.

Group:          System/Applications
License:        MIT
URL:            https://github.com/sstephenson/rbenv
Source0:        rbenv-%{version}.tar.gz
BuildRoot:      %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)
BuildArch:      noarch


%description
Use rbenv to pick a Ruby version for your application and guarantee that your
development environment matches production. Put rbenv to work with Bundler
for painless Ruby upgrades and bulletproof deployments.

%package        devel
Summary:        Macros and development tools for packagin rbenv ruby versions
Group:          System/Applications
License:        MIT
Requires:       %{name} = %{version}-%{release}
BuildArch:      noarch

%description    devel
Macros and development tools for packagin rbenv ruby versions



%prep
%setup -q


%build
:


%install
rm -rf $RPM_BUILD_ROOT
%define rbenv_root %{_prefix}/rbenv

mkdir -p $RPM_BUILD_ROOT/%{rbenv_root}
cp -r  * $RPM_BUILD_ROOT/%{rbenv_root}
install -d -m0555 $RPM_BUILD_ROOT/%{rbenv_root}/shims

mkdir -p $RPM_BUILD_ROOT/%{_sysconfdir}/profile.d/
cat > $RPM_BUILD_ROOT/%{_sysconfdir}/profile.d/rbenv.sh <<'EOF'
pathadd() {
    if [ -d "$1" ] && [[ ":$PATH:" != *":$1:"* ]]; then
        PATH="$1:${PATH:+"$PATH:"}"
    fi
}

# rbenv setup
export RBENV_ROOT=%{rbenv_root}
pathadd %{rbenv_root}/bin

# if interactive
if [ -n "$PS1" ]; then
    # if rbenv is not already a function
    if ! type -t rbenv | grep -q function; then
        eval "$(rbenv init -)"
    fi
else
  # non-interactive, just add shims path
  pathadd %{rbenv_root}/shims
fi

export PATH
unset -f pathadd
EOF

mkdir -p $RPM_BUILD_ROOT/%{_sysconfdir}/rpm
cat > $RPM_BUILD_ROOT/%{_sysconfdir}/rpm/macros.rbenv <<EOF
%%rbenv_root %{rbenv_root}
EOF

%clean
rm -rf $RPM_BUILD_ROOT


%files
%defattr(-,root,root,-)
%{_prefix}
%doc README.md LICENSE
%attr(0755,root,root) %dir %{rbenv_root}/shims
%attr(0755,root,root) %{_sysconfdir}/profile.d/rbenv.sh

%files devel
%{_sysconfdir}/rpm/macros.rbenv



%changelog
* Fri Jan 06 2017 ethan.erchinger<ethan@1debit.com> - 1.1.0
- upgrade to 1.1.0
* Sat Jan 11 2015 ruohan.chen<crhan123@gmail.com> - 0.4.0
- initial import