Merge pull request #6 from SpM-lab/ci/julia-kernel-alias

Fix the book build in CI: one Julia kernel for all notebooks, exclude .venv

Author: shinaoka

_config.yml

@@ -50,8 +50,19 @@ sphinx:
   config:
     bibtex_reference_style: author_year
     language: en
+    # Setting exclude_patterns replaces Jupyter Book's defaults, so they are
+    # repeated here; .venv keeps Sphinx out of the installed packages.
     exclude_patterns:
       - src_disabled
+      - _build
+      - .venv
+      - Thumbs.db
+      - .DS_Store
+      - "**.ipynb_checkpoints"
+    # The notebooks name "julia-x.y" kernels; run them all with the "julia"
+    # kernel that register_julia_kernel.jl installs.
+    nb_kernel_rgx_aliases:
+      "julia-.*": julia
 
 parse:
   myst_substitutions:

register_julia_kernel.jl

@@ -140,8 +140,10 @@ if abspath(PROGRAM_FILE) == @__FILE__
 
     @printf "Registering kernel with project directory: %s\n" project_dir
 
-    # Register kernel with name "julia-x.y" to match the notebooks
-    success = register_julia_kernel("julia-$(VERSION.major).$(VERSION.minor)", "julia", project_arg)
+    # Register the kernel as "julia", without the version. The notebooks name
+    # "julia-x.y" kernels of different versions; _config.yml maps all of them
+    # to this one (nb_kernel_rgx_aliases), so the build works with any Julia.
+    success = register_julia_kernel("julia", "julia", project_arg)
 
     if success
         println("✓ Kernel registration completed successfully")