optimize placement of docker statement to avoid re-downloads

dev/docker/onedal-dev.Dockerfile

@@ -17,9 +17,6 @@
 FROM ubuntu:22.04@sha256:adbb90115a21969d2fe6fa7f9af4253e16d45f8d4c1e930182610c4731962658
 
 ARG workdirectory="/sources/oneDAL"
-
-COPY . ${workdirectory}
-
 WORKDIR ${workdirectory}
 
 #Env setup
@@ -35,6 +32,13 @@ RUN wget --quiet \
 # Put conda in path to use conda activate
 ENV PATH $CONDA_DIR/bin:$PATH
 
+# Installing environment for bazel
+RUN wget https://github.com/bazelbuild/bazelisk/releases/download/v1.18.0/bazelisk-linux-amd64 && \
+ chmod 755 bazelisk-linux-amd64 && \
+ mv bazelisk-linux-amd64 /usr/bin/bazel
+
+COPY . ${workdirectory}
+
 # Installing environment for base development dependencies
 RUN .ci/env/apt.sh dev-base
 
@@ -44,11 +48,6 @@ RUN .ci/env/apt.sh dpcpp
 # Installing environment for clang-format
 RUN .ci/env/apt.sh clang-format
 
-# Installing environment for bazel
-RUN wget https://github.com/bazelbuild/bazelisk/releases/download/v1.18.0/bazelisk-linux-amd64 && \
- chmod 755 bazelisk-linux-amd64 && \
- mv bazelisk-linux-amd64 /usr/bin/bazel
-
 # Installing openBLAS dependency
 RUN .ci/env/openblas.sh
 
@@ -57,4 +56,3 @@ RUN ./dev/download_micromkl.sh
 
 # Installing oneTBB dependency
 RUN ./dev/download_tbb.sh
-