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.github/tl_packages

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+# The test framework itself
+#
+luatex
+#
+# Required to build formats
+#
+latex-bin
+luahbtex
+platex
+uplatex
+tex
+xetex
+# Requirements for the tests
+amsfonts
+etex-pkg
+#
+# Support for typesetting the docs
+#
+alphalph
+atbegshi
+atveryend
+amsmath
+bigintcalc
+bitset
+booktabs
+ec
+colortbl
+csquotes
+enumitem
+etexcmds
+fancyvrb
+gettitlestring
+graphics
+hologo
+hycolor
+iftex
+intcalc
+kvdefinekeys
+kvsetkeys
+l3packages
+letltxmacro
+listings
+ltxcmds
+makeindex
+needspace
+oberdiek
+pdfescape
+pdftexcmds
+psnfss
+refcount
+rerunfilecheck
+hyperref
+titlesec
+tools
+underscore
+uniquecounter

.github/workflows/deploy.yaml

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+name: Create release
+
+# We create releases for all new tags
+on:
+  push:
+    tags:
+      - "*"
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    name: Build release
+    environment: Release
+    steps:
+      # Boilerplate
+      - name: Checkout repository
+        uses: actions/checkout@v2
+      # GitHub Actions don't regenerate the test if the key doesn't change, so
+      # we integrate a random UUID into the key to keep them different.
+      # DO NOT CHANGE THIS
+      - name: Generate unique ID
+        id: get-id
+        run: |
+          echo -n ::set-output name=id::
+          cat /proc/sys/kernel/random/uuid
+      # Actually load the cache. Since we never reuse the key, we need restore-keys
+      # to indicate the prefix of our caches. This loads the newest cache with this
+      # prefix in the key.
+      #
+      # If we want to force regeneration of the cache, increase the number after
+      # *both* instances of "texlive-v"
+      - name: Load cache
+        uses: actions/cache@v2
+        with:
+          path: ~/texlive
+          key: texlive-v0-${{ steps.get-id.outputs.id }}
+          restore-keys: texlive-v0-
+      # We need Ghostscript for XeTeX tests.
+      - run: sudo apt-get install ghostscript
+      - name: Install TeX Live
+        uses: zauguin/install-texlive@v1
+        with:
+          # List the required TeX Live packages in a separate file to allow reuse in
+          # different workflows.
+          package_file: .github/tl_packages
+      - name: Run l3build
+        run: texlua l3build.lua ctan -H --show-log-on-error
+      # Now create the release (this only runs if the previous steps were successful)
+      - name: Create GitHub release
+        uses: ncipollo/release-action@880be3d0a71bc0fa98db60201d2cbdc27324f547
+        id: release
+        with:
+          artifacts: "build/distrib/ctan/*.zip"
+          token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/main.yaml

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+name: Automated testing
+
+on:
+  push:
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  l3build:
+    runs-on: ubuntu-latest
+    steps:
+      # Boilerplate
+      - name: Checkout repository
+        uses: actions/checkout@v2
+      # GitHub Actions don't regenerate the test if the key doesn't change, so
+      # we integrate a random UUID into the key to keep them different.
+      # DO NOT CHANGE THIS
+      - name: Generate unique ID
+        id: get-id
+        run: |
+          echo -n ::set-output name=id::
+          cat /proc/sys/kernel/random/uuid
+      # Actually load the cache. Since we never reuse the key, we need restore-keys
+      # to indicate the prefix of our caches. This loads the newest cache with this
+      # prefix in the key.
+      #
+      # If we want to force regeneration of the cache, increase the number after
+      # *both* instances of "texlive-v"
+      - name: Load cache
+        uses: actions/cache@v2
+        with:
+          path: ~/texlive
+          key: texlive-v0-${{ steps.get-id.outputs.id }}
+          restore-keys: texlive-v0-
+      # We need Ghostscript for XeTeX tests.
+      - run: sudo apt-get install ghostscript
+      - name: Install TeX Live
+        uses: zauguin/install-texlive@v1
+        with:
+          # List the required TeX Live packages in a separate file to allow reuse in
+          # different workflows.
+          package_file: .github/tl_packages
+      - name: Run l3build
+        run: texlua l3build.lua ctan -H --show-log-on-error