Add GitHub action to publish PDF as release artifact (#2)

.github/workflows/xelatex.yml

@@ -0,0 +1,28 @@
+name: xelatex
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    # https://stackoverflow.com/a/58521709
+    # https://github.com/vipintm/docker-xelatex
+    container: vipintm/xelatex
+    steps:
+    - uses: actions/checkout@v2
+    - name: xelatex
+      run: make
+
+    # https://github.com/marketplace/actions/upload-files-to-a-github-release
+    - name: Upload binaries to release
+      uses: svenstaro/upload-release-action@v1-release
+      with:
+        repo_token: ${{ secrets.GITHUB_TOKEN }}
+        file: algebraic-groups.pdf
+        asset_name: algebraic-groups.pdf
+        tag: ${{ github.ref }}
+        overwrite: true

.gitignore

@@ -5,6 +5,7 @@
 *.brf
 *.log
 *.out
+*.pdf
 *.run.xml
 *.synctex.gz
 *.synctex.gz(busy)

1_introduction.tex

@@ -7,7 +7,7 @@ \section{Introduction}
 
 
 The latest version of these notes can be found online at 
-\url{http://www.math.cornell.edu/~dkmiller/bin/6490.pdf}. 
+\url{https://github.com/dkmiller/algebraic-groups/releases/download/master/algebraic-groups.pdf}. 
 Comments and corrections are appreciated. 
 
 

Makefile

@@ -0,0 +1,3 @@
+all:
+	xelatex algebraic-groups.tex
+	xelatex algebraic-groups.tex

README.md

@@ -1,4 +1,15 @@
-Linear algebraic groups and their Lie algebras
-====
+# Linear algebraic groups and their Lie algebras
 
-Notes from the course MATH 6490, taught at Cornell University by David Zywina.
+![xelatex](https://github.com/dkmiller/algebraic-groups/workflows/xelatex/badge.svg)
+
+Notes from the course MATH 6490, taught at Cornell University by
+[David Zywina](mailto:[email protected]).
+
+To create the PDF locally on windows, run the following command in PowerShell.
+Assumes you have
+[Docker for Windows](https://docs.docker.com/docker-for-windows/)
+installed.
+
+```powershell
+docker run --volume ${PWD}:/src --workdir /src vipintm/xelatex make
+```