[Reproducible-commits] [presentations] 01/01: wip
Holger Levsen
holger at moszumanska.debian.org
Thu Oct 22 17:49:01 UTC 2015
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commit 6e7e21c222fbf40fcf1c593cf63326b2b924ecc7
Author: Holger Levsen <holger at layer-acht.org>
Date: Thu Oct 22 12:48:47 2015 -0500
wip
---
.../2015-10-22-CongresoSeguridad.tex | 153 +++++++++++++--------
2015-10-22-CongresoSeguridad/images/rdn-gdnsd.png | Bin 60606 -> 0 bytes
.../images/tracker-gdnsd.png | Bin 81919 -> 0 bytes
3 files changed, 96 insertions(+), 57 deletions(-)
diff --git a/2015-10-22-CongresoSeguridad/2015-10-22-CongresoSeguridad.tex b/2015-10-22-CongresoSeguridad/2015-10-22-CongresoSeguridad.tex
index 52b5e8f..78fd1bf 100644
--- a/2015-10-22-CongresoSeguridad/2015-10-22-CongresoSeguridad.tex
+++ b/2015-10-22-CongresoSeguridad/2015-10-22-CongresoSeguridad.tex
@@ -110,6 +110,15 @@
\begin{frame}
\frametitle{about me}
+ \begin{itemize}
+ \item Por favor disculpa mi, pero este charla esta in ingles…
+ \only<2>{\item Please tell me to slow down.
+ \item The slides are available on the net.}
+\end{itemize}
+\end{frame}
+
+\begin{frame}
+ \frametitle{about me}
\begin{itemize}
\item Debian user since 1995
@@ -283,14 +292,6 @@
\begin{frame}[plain]
- \frametitle{Progress in Debian \texttt{unstable}}
- \begin{center}
- \includegraphics[width=\paperwidth]{images/stats_pkg_state.png}
- \end{center}
-\end{frame}
-
-
-\begin{frame}[plain]
\begin{tikzpicture}[remember picture,overlay]
\node[at=(current page.center)] {
\includegraphics[width=\paperwidth]{images/wholeworld.jpg}
@@ -302,13 +303,22 @@
\begin{frame}[plain]
\begin{center}
- \Huge It should become the \textbf{norm}.
+ \Huge It should become the \textbf{norm}.\\
+ \only<2>{\small We want to change the meaning of "free software": \\
+ it's only free software if it is reproducible!}
\end{center}
\end{frame}
\section{Current status}
+\begin{frame}[plain]
+ \frametitle{Progress in Debian \texttt{unstable}}
+ \begin{center}
+ \includegraphics[width=\paperwidth]{images/stats_pkg_state.png}
+ \end{center}
+\end{frame}
+
\begin{frame}
\frametitle{What we did since summer 2014}
@@ -325,6 +335,7 @@
\end{itemize}
\end{frame}
+
\begin{frame}
\frametitle{Tell the world \& collaborate}
@@ -367,8 +378,7 @@
\item Perform change(s) to the environment
\item Build for a second time
\item Compare results
- \item\only<2>{started as a 10 line shell script…}
- \item\only<2>{this has become \texttt{reproducible.debian.net}}
+ \item\only<2>{started as a 10 line shell script this has become \texttt{reproducible.debian.net}}
\end{itemize}
\end{frame}
@@ -376,10 +386,13 @@
\frametitle{reproducible.debian.net}
\begin{itemize}
- \item 67 jenkins jobs now running on 10 hosts
- \item ~4k lines of Python and Bash code each
+ \item maintained in \texttt{jenkins.debian.net.git}, 27 contributors
+ \item 4k lines of Python and 5k lines Bash code
+ \item 111 jenkins jobs now running on 10 hosts
\item Continuously testing Debian testing, unstable and experimental
- \item Previously amd64 only, now also armhf, more to come…
+ \begin{itemize}
+ \item Previously amd64 only, now also armhf, more to come…
+ \end{itemize}
\item Not just testing Debian, but also Coreboot, OpenWrt, NetBSD, FreeBSD,
Archlinux and soon Fedora
\item Thanks to ProfitBricks for providing amd64 servers:
@@ -422,6 +435,14 @@ hour, minute & \multicolumn{2}{l}{hour is usually the same… usually, the minut
\end{frame}
\begin{frame}
+ \frametitle{reproducible.debian.net}
+ \begin{center}
+ show in webbrowser
+ \end{center}
+\end{frame}
+
+
+\begin{frame}
\frametitle{Debian .buildinfo}
\begin{itemize}
@@ -728,6 +749,17 @@ Build-Environment:
\section{Next?}
\begin{frame}
+ \frametitle{Status and next steps in Debian}
+ \begin{itemize}
+ \item Remember: this is just a proof-of-concept, Debian is not 80\%
+ reproducible.
+ \item Major changes still need to be merged.
+ \item Once this has happend, Debian will be >80\% reproducible.
+ \item The next Debian release ("stretch") shall be >80\% reproducible.
+ \end{itemize}
+\end{frame}
+
+\begin{frame}
\frametitle{dpkg}
\begin{itemize}\small
@@ -768,80 +800,80 @@ Build-Environment:
\end{frame}
\begin{frame}
- \frametitle{buildd.debian.org}
+ \frametitle{ftp.debian.org}
\begin{itemize}\small
- \item \texttt{\#-1}: build path location (see \texttt{\#778571})
+ \item \texttt{\#763822}: please include .buildinfo file in the archive
\end{itemize}
\end{frame}
\begin{frame}
- \frametitle{ftp.debian.org}
+ \frametitle{"Finally", changing Debian policy}
- \begin{itemize}\small
- \item \texttt{\#763822}: please include .buildinfo file in the archive
+ \begin{itemize}
+ \item Section 4.15: “Sources must build in a reproducible binaries.”
\end{itemize}
\end{frame}
\begin{frame}
- \frametitle{Debian policy}
-
+ \frametitle{Next steps in other distributions}
\begin{itemize}
- \item Section 4.15: “Source must build in a reproducible manner”?
+ \item Yo que se
+ \item seriously: I don't know.
+ \item 2016 will be a very interesting year.
\end{itemize}
\end{frame}
-\section{Want to help?}
-
\begin{frame}
- \frametitle{Fix your package}
-
- \begin{center}
- \texttt{https://reproducible.debian.net/\textit{package}}
-
- \includegraphics[width=\linewidth]{images/rdn-gdnsd.png}
- \end{center}
+ \frametitle{Reproducible builds are just the beginning}
+ \begin{itemize}
+ \item Re-creating the build environment is mandatory too, and only really solved
+ for Debian so far.
+ \end{itemize}
\end{frame}
\begin{frame}
- \frametitle{Fix your package}
+ \frametitle{Reproducible builds are just the beginning, cont.}
+ \begin{itemize}
+ \item Continuous rebuilds need to happen in a systematic way and the
+ results need to be properly published.
+ \item Integration in end user tools\\
+ "Do you really want to install this unreproducible software (y/N)" \\
+ "Which rebuilders do you want to trust?"
+ \end{itemize}
+\end{frame}
- \begin{center}
- \texttt{https://tracker.debian.org/\textit{package}}
- \includegraphics[width=0.8\linewidth]{images/tracker-gdnsd.png}
- \end{center}
-\end{frame}
+\section{Want to help?}
\begin{frame}
- \frametitle{Fix your package}
-
+ \frametitle{As a software developer}
\begin{itemize}
- \item And also:
- \begin{itemize}
- \item DDPO (DD Package Overview)
- \item DMD (Debian Maintainer Dashboard)
- \end{itemize}
- \item Tips on the wiki \\
- {\small \url{https://wiki.debian.org/ReproducibleBuilds/Howto}}
- \item Ask for help on \texttt{\#debian-reproducible} \\
- or on the mailing-list
+ \item stop using build date
+ \item use \texttt{SOURCE\_DATE\_EPOCH} instead \\
+ \item see \url{https://reproducible-builds.org/specs/}
\end{itemize}
\end{frame}
\begin{frame}
- \frametitle{Fix your package}
+ \frametitle{Get involved - learning by doing}
\begin{itemize}
- \item Testing:
+ \item Test for yourself:
\begin{itemize}
- \item Currently requires \texttt{pbuilder} and custom config
- \item Needs our “reproducible” repository
- \item Documented on the wiki
- \item diffoscope is in \textit{unstable} and \textit{stretch}
+ \item just build something twice, run diffoscope on the results
+ \begin{itemize}
+ \item for better results use our “reproducible” repository, \texttt{pbuilder} and a custom config
+ \end{itemize}
\end{itemize}
- \item Additions to \texttt{devscripts} once \texttt{dpkg} is good
+
+ \item Tips on the wiki: \\
+ {\small \url{https://wiki.debian.org/ReproducibleBuilds/Howto}} \\
+ {\small
+ \url{https://wiki.debian.org/ReproducibleBuilds/ExperimentalToolchain}}
+ \item Ask for help on \texttt{\#debian-reproducible} \\
+ or on the mailing-list
\end{itemize}
\end{frame}
@@ -880,8 +912,8 @@ Build-Environment:
\item How to get started?
\begin{itemize}
\item Talk to me here or talk to us on IRC or via mail.
- \item RTFM ;-)
- \item Experiment
+ \item RTFM, there is lots of documentation
+ \item Experiment - learning by doing
\end{itemize}
\end{itemize}
\end{frame}
@@ -890,6 +922,13 @@ Build-Environment:
\section{Questions?}
\begin{frame}
+ \frametitle{Questions?}
+ \begin{center}
+ Please ask me now or later today.
+ \end{center}
+\end{frame}
+
+\begin{frame}
\frametitle{Thanks!}
\begin{itemize}
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