Start working on presentation.

.gitignore

+dist/
+*.aux
+*.acn
+*.bbl
+*.blg
+*.log
+*.idx
+*.out
+*.xdy
+
+.vscode/cspell.json

.gitlab-ci.yml

+stages:
+- lint
+- build
+
+chktex:
+  image: tianon/latex
+  stage: lint
+  script:
+  - chktex -eall -n22 -n46 -n30 -n3 -e16 -I0 -v2 -o chktex.out */**/*.tex *.tex || true
+  - cat chktex.out
+  - "! [ -s chktex.out ]"
+  tags:
+  - docker
+
+cspell:
+  image: dbogatov/docker-images:cspell-latest
+  stage: lint
+  script:
+  - sed -e "s/cSpell\.//g" .vscode/settings.json > .vscode/cspell.json
+  - cspell -c .vscode/cspell.json */**/*.tex *.tex
+  tags:
+  - docker
+
+artifacts:
+  image: tianon/latex
+  stage: build
+  script:
+  - printf "%s" $CI_BUILD_REF | cut -c1-8 > version.tex
+  - ./build.sh -a
+  - mv dist/*.pdf .
+  artifacts:
+    paths:
+    - "*.pdf"
+  tags:
+  - docker

.vscode/settings.json

+{
+	"cSpell.words": [
+		"ORAM",
+		"amsalpha",
+		"beamer",
+		"includegraphics",
+		"keepaspectratio",
+		"usetheme",
+		"Bogatov",
+        "Captcha",
+        "Diffie",
+        "Dmytro",
+        "Edmonds",
+        "Fulkerson",
+        "Karp",
+        "bijection",
+        "bijective",
+        "chktex",
+        "cryptosystem",
+        "dbogatov",
+        "distinguisher",
+        "indistinguishability"
+	]
+}
\ No newline at end of file

bibfile.bib

+
+@article{Goldreich:1996:SPS:233551.233553,
+	author = {Goldreich, Oded and Ostrovsky, Rafail},
+	title = {Software Protection and Simulation on Oblivious RAMs},
+	journal = {J. ACM},
+	issue_date = {May 1996},
+	volume = {43},
+	number = {3},
+	month = may,
+	year = {1996},
+	issn = {0004-5411},
+	pages = {431--473},
+	numpages = {43},
+	url = {http://doi.acm.org/10.1145/233551.233553},
+	doi = {10.1145/233551.233553},
+	acmid = {233553},
+	publisher = {ACM},
+	address = {New York, NY, USA},
+	keywords = {pseudorandom functions, simulation of random access machines, software protection},
+} 
\ No newline at end of file

build.sh

+#!/usr/bin/env bash
+
+shopt -s globstar
+set -e
+
+INTERACTION=nonstopmode
+OUTDIR=dist
+JOBNAME=presentation
+ITERATIONS=3
+LATEX_DEBUG=""
+
+usage() { echo "Usage: $0 [-i <number> -g -v -t]" 1>&2; exit 1; }
+
+log() {
+	if [ -n "${VERBOSE}" ]; then 
+		echo $1
+	fi
+}
+
+test() {
+
+	echo "Test chktex..."
+
+	rm -f chktex.out
+	chktex -eall -n22 -n30 -n3 -e16 -I0 -q -o chktex.out **/*.tex
+	cat chktex.out
+	if [ -s chktex.out ] ; then
+		rm -f chktex.out
+		exit 1
+	fi
+
+	rm -f chktex.out
+
+	echo "Test cspell..."
+
+	sed -e "s/cSpell\.//g" .vscode/settings.json > .vscode/cspell.json
+	docker run -v $(PWD):/code dbogatov/docker-images:cspell-latest /usr/bin/cspell -c /code/.vscode/cspell.json /code/**/*.tex
+	rm .vscode/cspell.json
+
+	echo "Tests passed!"
+}
+
+while getopts "i:vgt" o; do
+	case "${o}" in
+		g)
+			DEBUG=true
+			;;
+		v)
+			VERBOSE=true
+			;;
+		i)
+			ITERATIONS=${OPTARG}
+			;;
+		t)
+			test
+			exit 0
+			;;
+		*)
+			usage
+			;;
+	esac
+done
+shift $((OPTIND-1))
+
+log "DEBUG = ${DEBUG}"
+
+echo "Cleaning up workspace"
+
+rm -f ${OUTDIR}/${JOBNAME}.pdf
+mkdir -p ${OUTDIR}
+
+log "Done."
+
+if [ -n "${DEBUG}" ]; then
+	LATEX_DEBUG="\def\debug{true}"
+fi
+
+echo "Compiling the project into ${JOBNAME}.pdf ..."
+
+for j in `seq 1 $ITERATIONS`;	
+do
+	xelatex \
+		--interaction=${INTERACTION} \
+		-output-directory=${OUTDIR} \
+		-jobname=${JOBNAME} \
+		main
+
+	if [ "$j" == "1" ]
+	then
+		bibtex ${OUTDIR}/${JOBNAME}
+	fi
+done
+
+log "Done."
+
+echo "Removing build files..."
+
+rm -f ${OUTDIR}/*.{aux,log,out,xwm,toc,nav,snm,bbl,blg}
+
+log "Done."
+
+exit 0

main.tex

+\documentclass{beamer}
+
+\input{preamble}
+
+\begin{document}
+
+	\maketitle
+
+	% TOC
+	\begin{frame}{Table of Contents}
+		\tableofcontents
+	\end{frame}
+
+	\input{sections/oblivious-memory}
+
+\end{document}

preamble.tex

+\usetheme{metropolis}
+
+\title{Path ORAM: An Extremely Simple Oblivious RAM Protocol} % chktex 13
+
+\subtitle{Discussion}
+
+\date{Built from \textit{\input{version}} on \today}
+
+\author{Dmytro Bogatov}
+
+\institute{Boston University}
+
+\logo{
+	\includegraphics[
+		width=1cm,
+		height=1cm,
+		keepaspectratio
+	]{static/logo.eps}\hspace{325pt}\vspace{-30pt}
+}

sections/oblivious-memory.tex

+% cSpell:ignore bibfile Goldreich
+
+\section{Oblivious Memory}
+
+	\begin{frame}{What is oblivious}
+
+		\begin{definition}
+			A machine is \textit{oblivious} if the sequence in which it accesses memory locations is equivalent for any two inputs with the same running time~\cite{Goldreich:1996:SPS:233551.233553}.
+		\end{definition}
+
+	\end{frame}
+
+	\begin{frame}{References}
+		\bibliographystyle{amsalpha}
+		\bibliography{bibfile}
+	\end{frame}

version.tex

+local-dev