%global debug_package %{nil}

Name:    fish
Version: 4.0.2
Release: 1%{?dist}
Summary: The user-friendly command line shell.

License: MIT
Requires:      ncurses-base
Requires:      file
Requires:      python3
Requires:      man
Requires:      procps-ng
URL:     https://github.com/fish-shell/fish-shell
Source:  %{url}/releases/download/%{version}/fish-static-amd64-%{version}.tar.xz
Source1: https://raw.githubusercontent.com/fish-shell/fish-shell/%{version}/README.rst
Source2: https://raw.githubusercontent.com/fish-shell/fish-shell/%{version}/COPYING

%description
Fish is a smart and user-friendly command line shell for Linux, macOS, and the rest
of the family. Fish includes features like syntax highlighting, autosuggestions,
and tab completions that just work, with nothing to learn or configure.

%prep
%autosetup -c
cp %{SOURCE1} README.md
cp %{SOURCE2} LICENSE

%install
install -v -p -D %{name} %{buildroot}%{_bindir}/%{name}
install -v -p -D %{name}_indent %{buildroot}%{_bindir}/%{name}_indent
install -v -p -D %{name}_key_reader %{buildroot}%{_bindir}/%{name}_key_reader

# Create standard directories
install -d -m0755 %{buildroot}%{_docdir}/fish
install -d -m0755 %{buildroot}%{_mandir}/man1
install -d -m0755 %{buildroot}%{_sysconfdir}/fish/conf.d
install -d -m0755 %{buildroot}%{_datadir}/fish
install -d -m0755 %{buildroot}%{_datadir}/pkgconfig
install -d -m0755 %{buildroot}%{_datadir}/applications
install -d -m0755 %{buildroot}%{_datadir}/icons/hicolor/scalable/apps

# Install docs (README.md and LICENSE are already in build root's top by %prep)
install -p -m0644 README.md LICENSE %{buildroot}%{_docdir}/fish/

# Install man pages
# Assuming they are in fish-static-amd64-%{version}/share/man/man1/
if [ -d fish-static-amd64-%{version}/share/man/man1 ]; then
  cp -a fish-static-amd64-%{version}/share/man/man1/. %{buildroot}%{_mandir}/man1/
fi

# Install fish data (completions, functions, etc.)
# Assuming they are in fish-static-amd64-%{version}/share/fish/
if [ -d fish-static-amd64-%{version}/share/fish ]; then
  cp -a fish-static-amd64-%{version}/share/fish/. %{buildroot}%{_datadir}/fish/
fi

# Install pkgconfig file
# Assuming it is fish-static-amd64-%{version}/share/pkgconfig/fish.pc
if [ -f fish-static-amd64-%{version}/share/pkgconfig/fish.pc ]; then
  install -p -m0644 fish-static-amd64-%{version}/share/pkgconfig/fish.pc %{buildroot}%{_datadir}/pkgconfig/
fi

# Install desktop file
# Assuming it is fish-static-amd64-%{version}/share/applications/fish.desktop
if [ -f fish-static-amd64-%{version}/share/applications/fish.desktop ]; then
  install -p -m0644 fish-static-amd64-%{version}/share/applications/fish.desktop %{buildroot}%{_datadir}/applications/
fi

# Install icon
# Assuming it is fish-static-amd64-%{version}/share/icons/hicolor/scalable/apps/fish.svg
if [ -f fish-static-amd64-%{version}/share/icons/hicolor/scalable/apps/fish.svg ]; then
  install -p -m0644 fish-static-amd64-%{version}/share/icons/hicolor/scalable/apps/fish.svg %{buildroot}%{_datadir}/icons/hicolor/scalable/apps/
fi

%files
%doc README.md
%license LICENSE
%{_bindir}/%{name}
%{_bindir}/%{name}_indent
%{_bindir}/%{name}_key_reader
%doc %{_docdir}/fish
%{_mandir}/man1/*
%dir %{_sysconfdir}/fish
%dir %{_sysconfdir}/fish/conf.d
%{_datadir}/fish/
%ghost %{_datadir}/fish/generated_completions # May be created at runtime
%{_datadir}/pkgconfig/fish.pc
%{_datadir}/applications/fish.desktop
%{_datadir}/icons/hicolor/scalable/apps/fish.svg

%post
# Add fish to the list of allowed shells in /etc/shells
if ! grep %{_bindir}/fish %{_sysconfdir}/shells >/dev/null; then
    echo %{_bindir}/fish >>%{_sysconfdir}/shells
fi

%postun
# Remove fish from the list of allowed shells in /etc/shells
if [ "$1" = 0 ]; then # Check if it's a final removal (package uninstall)
    # Create a temporary file excluding the fish shell entry
    grep -v %{_bindir}/fish %{_sysconfdir}/shells > %{_sysconfdir}/shells.tmp
    # Replace the original /etc/shells with the temporary file
    mv %{_sysconfdir}/shells.tmp %{_sysconfdir}/shells
fi

%changelog
%autochangelog