Modernize build system to current standard

.github/workflows/ci.yaml

@@ -0,0 +1,41 @@
+name: CI
+
+"on": [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0 # full history for metadata
+          submodules: true
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.10"
+
+      - name: Python install
+        run: |
+          python -m pip install --upgrade pip
+          python -m pip install "lander<2.0.0"
+
+      - name: Login to Docker Hub
+        uses: docker/login-action@v1
+        with:
+          username: sqrereadonly
+          password: ${{ secrets.DOCKERHUB_SQREREADONLY_TOKEN }}
+
+      - name: TeX build
+        run: |
+          docker run --rm -v `pwd`:/workspace -w /workspace lsstsqre/lsst-texmf:latest sh -c 'make'
+
+      - name: Landing page upload
+        if: ${{ github.event_name == 'push' }}
+        env:
+          LTD_PASSWORD: ${{ secrets.LTD_PASSWORD }}
+          LTD_USERNAME: ${{ secrets.LTD_USERNAME }}
+        run: |
+          lander --upload --pdf PSTN-019.pdf --lsstdoc PSTN-019.tex --ltd-product pstn-019

Makefile

@@ -13,15 +13,11 @@ endif
 
 export TEXMFHOME ?= lsst-texmf/texmf
 
-$(DOCNAME).pdf: $(tex) meta.tex local.bib authors.tex acronyms.tex
+$(DOCNAME).pdf: $(tex) meta.tex local.bib authors.tex
 	latexmk -bibtex -xelatex -f $(DOCNAME)
 
-# Acronym tool allows for selection of acronyms based on tags - you may want more than DM
-acronyms.tex: $(tex) myacronyms.txt
-	$(TEXMFHOME)/../bin/generateAcronyms.py -t "DM" $(tex)
-
 authors.tex:  authors.yaml
-	python3 $(TEXMFHOME)/../bin/db2authors.py > authors.tex 
+	python3 $(TEXMFHOME)/../bin/db2authors.py > authors.tex
 
 .PHONY: clean
 clean: