add github actiopns graphic

Fixes: 21

Makefile

@@ -27,6 +27,7 @@ versionsgraphen=\
 grafiken=\
 	$(versionsgraphen) \
 	grafiken/github-workflow.pdf \
+	grafiken/github-actions.pdf \
 	grafiken/git-object.pdf
 
 bilder=\

grafiken/github-actions.tex

+\documentclass[border=0.5cm]{standalone}
+
+\usepackage{fontawesome}
+\usepackage{tikz}
+
+\usetikzlibrary{positioning}
+\usetikzlibrary{arrows}
+
+\input{theme}
+
+\tikzstyle{concept}=%
+	[ rectangle
+	, rounded corners=2pt
+	, draw=nontext
+	, minimum width=2cm
+	, minimum height=0.75cm
+	, fill=lightgreen
+	, text=black!95
+	]
+\tikzstyle{subconcept}=%
+	[ concept
+	, minimum width=0cm
+	, minimum height=0.5cm
+	, font=\small
+	, text=black!90
+	, fill=lightgreen!50!white
+	]
+\tikzstyle{wf}=%
+	[ fill=lightred
+	]
+\tikzstyle{rn}=u   [ fill=lightyellow ]
+\tikzstyle{sub rn}=[ fill=lightyellow!30 ]
+\tikzstyle{ev}=    [ fill=lightblue ]
+\tikzstyle{sub ev}=[ fill=lightblue!30]
+\tikzstyle{ac}=    [ fill=lightorange ]
+\tikzstyle{sub ac}=[ fill=lightorange!30]
+
+\tikzstyle{flow}=%
+	[ every edge/.append style=%
+		{ ->
+		, >=stealth
+		, draw=nontext
+		}
+	, line width=0.4mm
+	]
+
+\begin{document}
+\begin{tikzpicture}%
+	[ node distance=0.75cm
+	]
+	\node[concept, wf, scale=1.6] (workflow) {Workflow};
+	\node[concept, ev, above=of workflow] (event) {Event};
+		\node[subconcept, sub ev, above left =of event] (push) {Push};
+		\node[subconcept, sub ev, above=of event] (pullrequest) {Pull Request};
+		\node[subconcept, sub ev, above right=of event] (ellipsis) {...};
+	\node[concept, wf, below=of workflow] (job) {Job};
+		\node[concept, wf, below=of job] (step) {Step};
+			\node[concept, wf, below=of step, xshift=-1.25cm] (script) {Script};
+			\node[concept, ac, below=of step, xshift= 1.25cm] (action) {Action};
+				\node[subconcept, sub ac, right=of action] (market) {Marketplace};
+	\node[concept, rn, right=of workflow] (runner) {Runner};
+	\node[concept, rn, above right=of runner, xshift=0.4cm] (self) {Self Hosted};
+	\node[concept, rn, below right=of runner, xshift=0.4cm] (github) {\faGithub\ GitHub};
+	\node[subconcept, sub rn, above right=of github] (linux) {\faLinux};
+	\node[subconcept, sub rn, right=of github]       (mac) {\faApple};
+	\node[subconcept, sub rn, below right=of github] (windoof) {\faWindows};
+
+
+	\draw[flow] (pullrequest) edge[out=270,in=90] (event);
+	\draw[flow] (push)        edge[out=290,in=135] (event);
+	\draw[flow] (ellipsis)    edge[out=250,in=45] (event);
+	\draw[flow] (event)       edge node[right] {triggers} (workflow);
+	\draw[flow] (workflow)    edge[min distance=10mm, out=165, in=195] node[left] {triggers} (workflow);
+	\draw[flow] (workflow)    edge node[right, near end] {*} (job);
+	\draw[flow] (job)         edge node[right, near end] {*} (step);
+	\draw[flow] (step)        edge[in=90,out=300] (action);
+	\draw[flow] (step)        edge[in=90,out=240] (script);
+	\draw[flow] (action)      edge[in=300, out=240] (script);
+	\draw[flow] (market)      edge (action);
+
+	\draw[flow] (runner)      edge (workflow);
+	\draw[flow] (github)      edge[in=-10, out=180] (runner);
+	\draw[flow] (self)        edge[in= 10, out=180] (runner);
+	\draw[flow] (market)      edge[out=0, in=270] (github);
+	\draw[flow] (github)      edge (linux);
+	\draw[flow] (github)      edge (windoof);
+	\draw[flow] (github)      edge (mac);
+
+\end{tikzpicture}
+\end{document}

presentation/presentation.tex

@@ -488,7 +488,7 @@
 \begin{frame}
 	\frametitle{\subsecname}
 	\begin{image}[0.8]
-		\Huge\alert{GRAFIK: GitHub Actions Graph}
+		\img{../grafiken/github-actions}
 	\end{image}
 \end{frame}