Merge branch 'docker-copy-chmod' into 'main'

Use COPY with chmod instead of separate RUN

See merge request components/opentofu!40

Dockerfile

@@ -23,8 +23,7 @@ RUN curl --proto '=https' --tlsv1.2 -fsSL https://get.opentofu.org/install-opent
 
 WORKDIR /
 
-COPY src/gitlab-tofu.sh /usr/bin/gitlab-tofu
-RUN chmod +x /usr/bin/gitlab-tofu
+COPY --chmod=755 src/gitlab-tofu.sh /usr/bin/gitlab-tofu
 
 # Override ENTRYPOINT
 ENTRYPOINT []