Notes work.

5 files changed, 131 insertions, 72 deletions

diff --git a/.gitignore b/.gitignore
index 1367c3f..ab93fb4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,10 +1,11 @@
-main.aux
-main.fdb_latexmk
-main.fls
-main.log
-main.nav
-main.out
-main.snm
-main.synctex.gz
-main.toc
-_minted-main/*
+*.aux
+*.fdb_latexmk
+*.fls
+*.log
+*.nav
+*.out
+*.snm
+*.synctex.gz
+*.toc
+*.vrb
+_minted-*/*
diff --git a/main.pdf b/main.pdf
index a32009b..c814e40 100644
--- a/main.pdf
+++ b/main.pdf
diff --git a/main.tex b/main.tex
index 2c806a8..8d6d374 100644
--- a/main.tex
+++ b/main.tex
@@ -1,15 +1,23 @@
-\documentclass[aspectratio=169,british]{beamer}
+\documentclass[aspectratio=169]{beamer}
+%\setbeameroption{show notes on second screen}
+\usepackage[utf8]{inputenc}
 \usepackage{graphicx}
-\usepackage{bookman}
 \usepackage{tikz}
 \usetikzlibrary{shapes.geometric}
 
-\usetheme{opensuse}
+\definecolor{SUSEgreen}{RGB}{115, 186, 37}
+\usecolortheme[named=SUSEgreen]{structure}
+
+\usepackage{fontspec}
+\setmainfont{Urania Czech}
+\setsansfont{Urania Czech}
+
+\usepackage{minted}
 
 \title{Python packaging in openSUSE}
 \subtitle{Advantages against other distributions}
-\author{Matěj Cepl}
-\date{June 2022}
+\author[mcepl]{Matěj Cepl \\ \texttt{mcepl@cepl.eu}}
+\date[openSUSECon 2022]{openSUSE Conference, June 2022}
 \newcommand{\authortitle}{}
 \newcommand{\organization}{SUSE}
 \newcommand{\event}{OpenSUSE Conference 2022}
@@ -41,22 +49,22 @@
 \frametitle{Multiple interpreters}
 
 \begin{minipage}[t]{.35\textwidth}
-\begin{verbatim}
+\begin{minted}{spec}
 %build
 %if %{with python3}
 %py3_build
 %else
 %py2_build
 %endif
-\end{verbatim}
+\end{minted}
 \end{minipage} %
 \hfill %
 \pause %
 \begin{minipage}[t]{.35\textwidth}
-\begin{verbatim}
+\begin{minted}{spec}
 %build
 %python_build
-\end{verbatim}
+\end{minted}
 \end{minipage}
 
 \end{frame}
@@ -64,36 +72,130 @@
 \begin{frame}[fragile]
 \frametitle{Complicated commands}
 
-\begin{verbatim}
+\begin{minted}{spec}
 %check
 export PYTHONPATH=%{buildroot}%{python_sitelib} PYTHONDONTWRITEBYTECODE=1
 pytest --ignore=build.* -v
-\end{verbatim}
+\end{minted}
 
-And this is still not correct, because it must be done for all
+\note{And this is still not correct, because it must be done for all
 Python versions separately (and those \texttt{--ignore=build*}
-must be arranged accordingly).
+must be arranged accordingly). And we need to be able to take
+  into consideration existing \texttt{PYTHONPATH}.}
 
 \pause
-\begin{verbatim}
+
+Or we do:
+
+\begin{minted}{spec}
 %check
 %pytest
-\end{verbatim}
+\end{minted}
 
 \end{frame}
 
-\begin{frame}
-    \frametitle{Thank you!}
+
+\begin{frame}[fragile]
+\frametitle{Example}
+
+\scriptsize
+
+\begin{minted}{spec}
+%{?!python_module:%define python_module() python-%{**} python3-%{**}}
+Name:           python-foobar
+Version:        1.0.2
+Release:        0
+Summary:        Example foobar package
+License:        MIT
+URL:            https://github.com/bumba/foobar
+Source:         https://files.pythonhosted.org/packages/source/f/foobar/foobar-%{version}.zip
+# PATCH-FIX-UPSTREAM remove_mock.patch bsc#123456 mcepl@suse.com
+# we don't need stinking mock
+Patch0:         remove_mock.patch
+BuildRequires:  %{python_module appdirs}
+BuildRequires:  %{python_module pytest}
+BuildRequires:  fdupes
+BuildRequires:  python-rpm-macros
+Requires:       python-appdirs
+BuildArch:      noarch
+%python_subpackages
+
+%description
+foobar is a collection of enhancements to the Python packages that
+allow you to build and distribute Python packages,
+\end{minted}
+
+\note[item]{Eliminate as much boiler-plate as possible. We
+  have only two lines now, which are same every time: that
+  python\_module definition and Release. And in both cases we are
+  just forced to have them there by the mechanics of RPM.}
+\note[item]{Note that macro python\_subpackages, that’s the
+  root of all machinations. In effect this SPEC file is just a
+  foundation, I don’t want to use the term “template”, because
+  that would be misleading, for multiple generated ones.}
 
 \end{frame}
 
 
+\begin{frame}[fragile]
+\frametitle{Example (cont.)}
+
+\scriptsize
+
+\begin{minted}{spec}
+%prep
+%autosetup -p1 -n foobar-%{version}
+
+%build
+export NOBUMPA=1
+%python_build
+
+%install
+%python_install
+%python_expand %fdupes %{buildroot}%{$python_sitelib}
+
+%check
+%pytest
+
+%files %{python_files}
+%license LICENSE
+%doc CHANGES.rst README.rst
+%{_bindir}/foobar
+%{python_sitelib}/foobar
+%{python_sitelib}/foobar-%{version}*-info
+
+%changelog
+\end{minted}
+
+\note[item]{Using \texttt{autosetup} to avoid dealing with each patch again.}
+
+\end{frame}
+
+\begin{frame}
+    \frametitle{Not enough checking}
+
+    \begin{itemize}
+        \item Given the number of packages we maintain (over
+            2,500 in Factory) we need to put as much work as possible
+            on machines.
+        \item Packages are auto-generated by `py2pack`.
+    \end{itemize}
+
+\note[item]{They are auto-generated, but they are more like a
+  ready-to-cook food, they need to be finished.}
+\note[item]{And yes, it is similar to the Fedora’s
+  \texttt{pyp2rpm}, but we have never managed to unify two
+  code-bases. If anybody is willing to do the work, it would be
+  lovely.}
+
+\end{frame}
 
 \begin{frame}
     \frametitle{Thank you!}
     My email is mcepl@cepl.eu.\vspace{1em}
 
-    \tiny \LaTeX\hspace{0.01em} source of this presentation is availalbe on https://gitlab.com/mcepl/opensuseconf.git.
+    \tiny \LaTeX\hspace{0.01em} source of this presentation is
+    available on https://gitlab.com/mcepl/opensuseconf.git.
 
 \end{frame}
 
diff --git a/package.png b/package.png
deleted file mode 100644
index f9f9304..0000000
--- a/package.png
+++ /dev/null
diff --git a/package.spec b/package.spec
deleted file mode 100644
index 2be6e7f..0000000
--- a/package.spec
+++ /dev/null
@@ -1,44 +0,0 @@
-%{?!python_module:%define python_module() python-%{**} python3-%{**}}
-Name:           python-foobar
-Version:        1.0.2
-Release:        0
-Summary:        Example foobar package
-License:        MIT
-URL:            https://github.com/bumba/foobar
-Source:         https://files.pythonhosted.org/packages/source/s/foobar/foobar-%{version}.zip
-# PATCH-FIX-UPSTREAM remove_mock.patch bsc#123456 mcepl@suse.com
-# we don't need stinking mock
-Patch0:         remove_mock.patch
-BuildRequires:  %{python_module appdirs}
-BuildRequires:  %{python_module pytest}
-BuildRequires:  fdupes
-BuildRequires:  python-rpm-macros
-Requires:       python-appdirs
-BuildArch:      noarch
-%python_subpackages
-
-%description
-foobar is a collection of enhancements to the Python packages that
-allow you to build and distribute Python packages,
-
-%prep
-%autosetup -p1 -n foobar-%{version}
-
-%build
-%python_build
-
-%install
-%python_install
-%python_expand %fdupes %{buildroot}%{$python_sitelib}
-
-%check
-%pytest -k
-
-%files %{python_files}
-%license LICENSE
-%doc CHANGES.rst README.rst
-%{_bindir}/foobar
-%{python_sitelib}/foobar
-%{python_sitelib}/foobar-%{version}-py%{python_version}.egg-info
-
-%changelog