Revert "simplify"

This reverts commit afc9dc6.

.github/workflows/ci.yml

@@ -71,6 +71,9 @@ jobs:
         with:
           path: docs/${{ matrix.notebook }}
           key: ${{ runner.os }}-notebook-${{ hashFiles(format('docs/{0}', matrix.notebook)) }}-${{ needs.setup.outputs.hash }}
+      - name: Install Julia kernel
+        if: ${{ steps.cache.outputs.cache-hit != 'true' }}
+        run: julia -e 'import IJulia; IJulia.installkernel("Julia", "--project=@.")'
       - name: Execute Notebook
         if: ${{ steps.cache.outputs.cache-hit != 'true' }}
         run: >

.gitignore

@@ -152,12 +152,9 @@ deps/src/
 docs/build/
 docs/site/
 
-# File generated by Pkg, thez package manager, based on a corresponding Project.toml
+# File generated by Pkg, the package manager, based on a corresponding Project.toml
 # It records a fixed state of all packages used by the project. As such, it should not be
 # committed for packages, but should be committed for applications that require a static
 # environment.
 # Manifest.toml
 LocalPreferences.toml
-
-# CondaPkg packages
-.CondaPkg/

env.Dockerfile

@@ -7,9 +7,8 @@ ENV JULIA_NUM_THREADS 'auto'
 # Let PythonCall use built-in python
 ENV JULIA_CONDAPKG_BACKEND 'Null'
 ENV JULIA_CPU_TARGET 'generic;haswell,clone_all'
-ENV JULIA_PATH '/usr/local/julia/'
-ENV JULIA_DEPOT_PATH '/srv/juliapkg/'
-ENV JUPYTER_DATA_DIR = '/usr/local/share/jupyter/'
+ENV JULIA_PATH /usr/local/julia/
+ENV JULIA_DEPOT_PATH /srv/juliapkg/
 ENV PATH ${JULIA_PATH}/bin:${PATH}
 COPY --from=julia ${JULIA_PATH} ${JULIA_PATH}