remove codegen-rust after long-time deprecation

Author: lreiher

.github/workflows/codegen.yml

@@ -38,27 +38,12 @@ jobs:
       with:
         name: asn1c-image
         path: /tmp/asn1c-image.tar
-    - name: Build rgen docker image
-      uses: docker/build-push-action@v6
-      with:
-        context: utils/codegen/codegen-rust
-        file: utils/codegen/codegen-rust/docker/rgen.Dockerfile
-        tags: rgen:ci
-        outputs: type=docker,dest=/tmp/rgen-image.tar
-    - name: Upload rgen-image (artifact)
-      uses: actions/upload-artifact@v4
-      with:
-        name: rgen-image
-        path: /tmp/rgen-image.tar
     - name: Push Docker Images
       if: github.ref == format('refs/heads/{0}', github.event.repository.default_branch)
       run: |
         docker load --input /tmp/asn1c-image.tar
         docker tag asn1c:ci ghcr.io/${{ github.repository }}:asn1c
         docker push ghcr.io/${{ github.repository }}:asn1c
-        docker load --input /tmp/rgen-image.tar
-        docker tag rgen:ci ghcr.io/${{ github.repository }}:rgen
-        docker push ghcr.io/${{ github.repository }}:rgen
 
   etsi_its_coding:
     name: asn1c

.gitlab-ci.codegen.yml

@@ -16,8 +16,6 @@ variables:
   GIT_SUBMODULE_STRATEGY: recursive
   _ASN1C_CI_IMAGE: ${CI_REGISTRY_IMAGE}/asn1c:${CI_COMMIT_REF_SLUG}_ci
   _ASN1C_IMAGE_LATEST: ${CI_REGISTRY_IMAGE}/asn1c:latest
-  _RGEN_CI_IMAGE: ${CI_REGISTRY_IMAGE}/rgen:${CI_COMMIT_REF_SLUG}_ci
-  _RGEN_IMAGE_LATEST: ${CI_REGISTRY_IMAGE}/rgen:latest
 
 stages:
   - Build Docker Images
@@ -40,20 +38,6 @@ asn1c-docker:
         docker push ${_ASN1C_IMAGE_LATEST}
       fi
 
-rgen-docker:
-  stage: Build Docker Images
-  before_script:
-    - cd utils/codegen/codegen-rust/docker
-    - docker login -u ${CI_REGISTRY_USER} -p ${CI_REGISTRY_PASSWORD} ${CI_REGISTRY}
-  script:
-    - docker build -t ${_RGEN_CI_IMAGE} -f rgen.Dockerfile ..
-    - docker push ${_RGEN_CI_IMAGE}
-    - |-
-      if [[ "${CI_COMMIT_REF_SLUG}" == "${CI_DEFAULT_BRANCH}" ]]; then
-        docker tag ${_RGEN_CI_IMAGE} ${_RGEN_IMAGE_LATEST}
-        docker push ${_RGEN_IMAGE_LATEST}
-      fi
-
 
 etsi_its_cam_coding:
   stage: asn1c

README.md

@@ -287,8 +287,6 @@ cam.cam.cam_parameters.high_frequency_container.basic_vehicle_container_high_fre
 
 A given ASN.1 definition is used to generate corresponding C-structures, ROS message definitions, as well as conversion functions between those two formats. The raw ASN.1 definitions of the supported message types are included as Git submodules in the [`asn1/raw` subdirectory](./asn1/raw/). Make sure to clone recursively or initialize the submodules after cloning (`git submodule update --init --recursive`). Note that some of these definitions need to be downloaded and patched before code generation by running [`./asn1/external/download.sh`](./asn1/external/download.sh) and [`./asn1/patches/patch.sh`](./asn1/patches/patch.sh).
 
-The [currently used code generation tool is Python-based](./utils/codegen/codegen-py/). There is also an [alternative Rust-based implementation](./utils/codegen/codegen-rust/) that is currently not maintained anymore (added in #17, replaced again in #28, #48), but kept for reference.
-
 If you would like to re-run the generation of supported message types, we recommend to use the [*VS Code* debugging configurations](https://code.visualstudio.com/docs/editor/debugging) pre-configured in [`.vscode/launch.json`](./.vscode/launch.json). All script calls defined there can obviously also run outside of *VS Code*. Note that *Python* and *Docker* are required for code generation.
 
 If you would like to run the generation for new message types or message type versions, call the scripts defined in [`.vscode/launch.json`](./.vscode/launch.json) on your custom ASN.1 definitions.