Ubuntu 24.04 and Python 3.12

Author: entorb

.github/workflows/check-pr.yml

@@ -14,7 +14,7 @@ permissions:
 
 jobs:
   check:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
 
     steps:
       - name: Checkout repository
@@ -23,17 +23,14 @@ jobs:
           persist-credentials: false
           fetch-depth: 1 # 0 if you want to push to repo
 
+      - name: Touch requirements.txt for pip caching
+        run: touch requirements.txt
+
       - name: Python set up
         uses: actions/setup-python@v5
         with:
-          python-version: "3.10"
-          # cache: "pip"
-
-      - name: Python cache set up
-        uses: actions/cache@v4
-        with:
-          path: ${{ env.pythonLocation }}
-          key: ${{ env.pythonLocation }}-py-cache
+          python-version: "3.12"
+          cache: "pip"
 
       - name: Check of chapters for known issues
         run: python3 scripts/check_chapters.py

.github/workflows/create-release.yml

@@ -15,7 +15,7 @@ on:
 
 jobs:
   release:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
 
     steps:
       # - name: test print
@@ -25,13 +25,16 @@ jobs:
 
       # steps are copied from make.yml
 
-      - name: checkout repository
+      - name: Checkout repository
         uses: actions/checkout@v4
         with:
           persist-credentials: false
           fetch-depth: 1 # 0 if you want to push to repo
 
-      - name: caching LaTeX files
+      - name: Touch requirements.txt for pip caching
+        run: touch requirements.txt
+
+      - name: Cache LaTeX files
         uses: actions/cache@v4
         with:
           path: |
@@ -45,34 +48,28 @@ jobs:
             hpmor*.xdv
           key: tex-cache
 
-      - name: python set up
+      - name: Python set up
         uses: actions/setup-python@v5
         with:
-          python-version: "3.10"
-          # cache: "pip"
-
-      - name: python cache set up
-        uses: actions/cache@v4
-        with:
-          path: ${{ env.pythonLocation }}
-          key: ${{ env.pythonLocation }}-py-cache
+          python-version: "3.12"
+          cache: "pip"
 
-      - name: check chapters for known issues
+      - name: Check chapters for known issues
         run: python3 scripts/check_chapters.py
 
-      - name: check pre-commit tests
+      - name: Check pre-commit tests
         uses: pre-commit/[email protected]
 
-      - name: install requirements
+      - name: Install requirements
         run: sh scripts/install_requirements.sh > /dev/null
 
-      - name: make PDFs
+      - name: Make PDFs
         run: sh scripts/make_pdfs.sh > /dev/null
 
-      - name: make eBooks
+      - name: Make eBooks
         run: sh scripts/make_ebooks.sh
 
-      - name: publish release
+      - name: Publish release
         uses: softprops/action-gh-release@v2
         with:
           tag_name: "${{ inputs.version_number }}"

.github/workflows/make.yml

@@ -10,16 +10,19 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
 
     steps:
-      - name: checkout repository
+      - name: Checkout repository
         uses: actions/checkout@v4
         with:
           persist-credentials: false
           fetch-depth: 1 # 0 if you want to push to repo
 
-      - name: caching LaTeX files
+      - name: Touch requirements.txt for pip caching
+        run: touch requirements.txt
+
+      - name: Caching LaTeX files
         uses: actions/cache@v4
         with:
           path: |
@@ -33,33 +36,27 @@ jobs:
             hpmor*.xdv
           key: tex-cache
 
-      - name: python set up
+      - name: Python set up
         uses: actions/setup-python@v5
         with:
-          python-version: "3.10"
-          # cache: "pip"
-
-      - name: python cache set up
-        uses: actions/cache@v4
-        with:
-          path: ${{ env.pythonLocation }}
-          key: ${{ env.pythonLocation }}-py-cache
+          python-version: "3.12"
+          cache: "pip"
 
       # - name: test ls before
       #   run: |
       #     pwd
       #     ls -al
 
-      - name: check chapters for known issues
+      - name: Check chapters for known issues
         run: python3 scripts/check_chapters.py
 
-      - name: check pre-commit tests
+      - name: Check pre-commit tests
         uses: pre-commit/[email protected]
 
-      - name: install requirements
+      - name: Install requirements
         run: sh scripts/install_requirements.sh > /dev/null
 
-      - name: print versions
+      - name: Print versions
         run: |
           cat /etc/os-release
           xelatex -v
@@ -68,18 +65,18 @@ jobs:
           ebook-convert --version
           python3 --version
 
-      - name: make PDFs
+      - name: Make PDFs
         run: sh scripts/make_pdfs.sh > /dev/null
 
-      - name: make eBooks
+      - name: Make eBooks
         run: sh scripts/make_ebooks.sh
 
-      - name: test ls after
+      - name: Test ls after
         run: |
           pwd
           ls -al
 
-      - name: upload files to release WorkInProgress
+      - name: Upload files to release WorkInProgress
         uses: softprops/action-gh-release@v2
         with:
           tag_name: WorkInProgress

.pre-commit-config.yaml

@@ -19,7 +19,7 @@ exclude: |
 
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.5.0
+    rev: v4.6.0
     hooks:
       - id: check-added-large-files
         args: ["--maxkb=500"]
@@ -62,7 +62,7 @@ repos:
       - id: trailing-whitespace
 
   - repo: https://github.com/charliermarsh/ruff-pre-commit
-    rev: "v0.3.4"
+    rev: "v0.4.4"
     hooks:
       - id: ruff
         args: [--fix, --exit-non-zero-on-fix]
@@ -84,10 +84,10 @@ repos:
       - id: text-unicode-replacement-char
 
   - repo: https://github.com/igorshubovych/markdownlint-cli
-    rev: v0.39.0
+    rev: v0.40.0
     hooks:
       - id: markdownlint
         args: ["--disable", "MD013"]
 
 default_language_version:
-  python: python3.10
+  python: python3.12

.ruff.toml

@@ -1,6 +1,6 @@
 fix = true               # auto-fix findings
 line-length = 88         # same as Black
-target-version = "py310" # Python 3.10
+target-version = "py312" # Python 3.12
 
 [lint]
 # comment this out to use only default rules (["E4", "E7", "E9", "F"])

Dockerfile

@@ -1,7 +1,7 @@
 # syntax=docker/dockerfile:1
 
 # base image
-FROM ubuntu:22.04
+FROM ubuntu:24.04
 
 # set timezone
 ENV TZ=Europe/Berlin
@@ -15,7 +15,7 @@ RUN apt-get dist-upgrade -y
 RUN apt-get install -y python3 git
 
 # for pdf, copied from scripts/install_requirements_pdf.sh
-RUN apt-get install -y texlive-xetex texlive-lang-german latexmk
+RUN apt-get install -y texlive-xetex texlive-lang-greek texlive-lang-german latexmk
 # for ebook, copied from scripts/install_requirements_ebook.sh
 RUN apt-get install -y texlive-extra-utils pandoc calibre imagemagick ghostscript
 
@@ -30,7 +30,7 @@ VOLUME /app
 
 # 1. preparation
 # 1.1 build/update image from Dockerfile
-#  docker build -t hpmor
+#  docker build -t hpmor .
 
 # 1.2 create container that mounts current working dir to /app
 #  docker run --name hpmor-en -it --mount type=bind,src="$(pwd)",dst=/app hpmor bash

scripts/ebook/step_3.py

@@ -22,7 +22,7 @@
         cont = fh_in.read()
 
     # \today
-    date_str = dt.datetime.now(dt.timezone.utc).date().strftime("%d.%m.%Y")
+    date_str = dt.datetime.now(dt.UTC).date().strftime("%d.%m.%Y")
     cont = cont.replace("\\today{}", date_str)
 
     # writtenNote env -> \writtenNoteA

scripts/ebook/step_6.py

@@ -71,7 +71,7 @@ def fix_ellipsis(s: str) -> str:
         count=7,
     )
 
-    # now done via pandoc -V lang=en in 5.sh
+    # now done via pandoc -V lang=en in step_5.sh
     # # set language
     # cont = re.sub(
     #     r'(<html [^>]*) lang="" xml:lang=""',
@@ -102,13 +102,13 @@ def fix_ellipsis(s: str) -> str:
 
     # remove ids from chapters since umlaute cause problem
     cont = re.sub(
-        r'(<h\d) id="[^"]+"',
+        r'(<h\d)\s+id="[^"]+"',
         r"\1",
         cont,
         flags=re.DOTALL | re.IGNORECASE,
     )
     cont = re.sub(
-        r'(<h\d class="unnumbered") id="[^"]+"',
+        r'(<h\d\s+class="unnumbered")\s+id="[^"]+"',
         r"\1",
         cont,
         flags=re.DOTALL | re.IGNORECASE,

scripts/install_requirements.sh

@@ -1,11 +1,12 @@
 #!/bin/sh
 
 # update apt list
-sudo apt update --fix-missing
+sudo apt-get update --fix-missing
 
 # pdf
-sudo apt install texlive-xetex latexmk
+sudo apt-get install texlive-xetex texlive-lang-greek latexmk
 
 # ebook
-sudo apt install pandoc calibre texlive-extra-utils
+sudo apt-get install pandoc calibre texlive-extra-utils imagemagick ghostscript
 # texlive-extra-utils for latexpand
+# imagemagick ghostscript : for pdf title page to image conversion