ci: provision Rocky jobs to build+package BonsaiViewer & Rust connector

Two gaps left when BonsaiViewer and its Rust connector were newly added to
the Rocky CI jobs (May–Jun), neither previously exercised there:

1. Rust: the autodesk connector was rewritten from a PyInstaller Python
   app to a Rust crate, so packaging/build.py now runs 'cargo build
   --release'. Neither Rocky workflow installed a toolchain. Add rustup
   (stable, matching the dedicated dtolnay/rust-toolchain@stable workflow)
   to both x86 and ARM.

2. ARM glibc: aqt's official Qt6 ARM binaries link glibc 2.38, which Rocky
   9 (glibc 2.34) can't load — moc fails, breaking IfcViewer_autogen. Move
   the ARM job to Rocky 10 (glibc 2.39). The legacy arm64v8/rockylinux
   image stopped at 9, so use rockylinux/rockylinux:10 (multi-arch, has
   arm64). Rocky 10 defaults to Python 3.12 and drops python3.11, so the
   script-runner references move python3.11 -> python3 (system Python only
   runs helper scripts; ifcopenshell is built against uv's Python). Bump
   the ccache key to rockylinux10. x86 stays on Rocky 9 to keep its lower
   glibc floor for end users.

The rockylinux9-arm64 build-outputs deps branch is kept as-is: Rocky 9
deps are forward-compatible on Rocky 10, and no rocky10 branch exists yet.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

.github/workflows/build_rocky.yml

@@ -30,6 +30,15 @@ jobs:
           git config --global --add safe.directory '*'
           python3.11 -c "import tkinter; print('Tk', tkinter.TkVersion)"
 
+      - name: Install Rust
+        # The bonsaiviewer-autodesk connector is a Rust crate; the "Package
+        # .zip archives" step below runs `cargo build --release` via
+        # packaging/build.py. Match the dedicated connector workflow's stable
+        # toolchain (dtolnay/rust-toolchain@stable).
+        run: |
+          curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --profile minimal --default-toolchain stable
+          echo "$HOME/.cargo/bin" >> "$GITHUB_PATH"
+
       - name: Install aws cli
         run: |
           curl "https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip" -o "awscliv2.zip"

.github/workflows/build_rocky_arm.yml

@@ -6,7 +6,11 @@ on:
 jobs:
   build_ifcopenshell:
     runs-on: ubuntu-22.04-arm
-    container: arm64v8/rockylinux:9
+    # Rocky 10 (glibc 2.39) — aqt's official Qt6 ARM binaries are built
+    # against glibc 2.38, which Rocky 9 (glibc 2.34) can't run (moc fails to
+    # load). The legacy arm64v8/rockylinux Docker image stopped at 9; Rocky 10
+    # is published under the rockylinux/rockylinux namespace.
+    container: rockylinux/rockylinux:10
 
     steps:
       - name: Set up uv
@@ -25,10 +29,19 @@ jobs:
                          sqlite-devel bzip2-devel zlib-devel openssl-devel xz-devel      \
                          readline-devel ncurses-devel libffi-devel libuuid-devel git-lfs \
                          findutils xz byacc patchelf libxkbcommon-devel                 \
-                         python3.11 python3.11-pip python3.11-tkinter
+                         python3-tkinter
           python3 -m pip install typing_extensions aqtinstall
           git config --global --add safe.directory '*'
-          python3.11 -c "import tkinter; print('Tk', tkinter.TkVersion)"
+          python3 -c "import tkinter; print('Tk', tkinter.TkVersion)"
+
+      - name: Install Rust
+        # The bonsaiviewer-autodesk connector is a Rust crate; the "Package
+        # .zip archives" step below runs `cargo build --release` via
+        # packaging/build.py. Match the dedicated connector workflow's stable
+        # toolchain (dtolnay/rust-toolchain@stable).
+        run: |
+          curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --profile minimal --default-toolchain stable
+          echo "$HOME/.cargo/bin" >> "$GITHUB_PATH"
 
       - name: Install aws cli
         run: |
@@ -60,7 +73,7 @@ jobs:
       - name: ccache
         uses: hendrikmuhs/ccache-action@v1.2.23
         with:
-          key: ubuntu-22.04-${{ runner.arch }}-rockylinux9
+          key: ubuntu-22.04-${{ runner.arch }}-rockylinux10
 
       - name: Run Build Script
         shell: bash
@@ -101,7 +114,7 @@ jobs:
           # connector.json into dist/autodesk/. Same on-disk shape as the
           # old PyInstaller flow so the symlink + zip steps below
           # continue to work unchanged.
-          python3.11 src/bonsaiviewer-autodesk/packaging/build.py
+          python3 src/bonsaiviewer-autodesk/packaging/build.py
           autodesk_connector_dir="$PWD/src/bonsaiviewer-autodesk/dist/autodesk"
           test -d "$autodesk_connector_dir"