adapt scripts to new naming convention for branches

set -euo pipefail

BASOP_PATTERN="^[0-9]+[_-]basop[_-].*"

MSG_DOES_NOT_MATCH="Your branch name %s does not match the template '<issue_number>_basop_<description>', e.g. '123_basop_fix_this_one_bug-2'.

If this branch is porting a float MR with a corresponding float part, then

BASOP_PATTERN='^(float|basop)[_-][0-9]+[_-].+$'

MSG_DOES_NOT_MATCH="Your branch name %s does not match the template '[basop|float]-<issue-number>-<description>', e.g. 'basop-123-fix_this_one_bug-2'.

If this branch has a parallel companion MR in the float repo with a corresponding float part, then

sticking to this naming convention is needed for the testing system to match this branch with its float-reference counterpart.

Please rename your branch. You can easily do this by creating a new branch from this branch:

  - git checkout -b <new branch name here>

You then also need to create a new merge request and update the links in your issue.

See here for details on the porting work process: https://forge.3gpp.org/rep/sa4/audio/ivas-basop/-/wikis/Porting-MRs-from-floating-point-codec#workflow-for-porting-a-merge-request-from-floating-point-codec-to-basop-codec

See here for details on the naming conventions: https://forge.3gpp.org/rep/ivas-codec-pc/ivas-codec/-/wikis/Software-development/Development-workflow#workflow-for-parallel-changes-in-fixed--and-floating-point-code

If this is not a porting branch, ignore above message.

If this branch does not have a float companion merge request, ignore above message.

"

if [ $# -ne 1 ]; then

# if this branch follows the naming convetions, we can try to get the corresponding float MR branch

# if this branch does NOT follow the porting naming convention, the float ref is just ivas-codec main, so skip everything

if [[ "$exit_code_follows_naming_conventions" == "0" ]]; then

  float_ref_branchname_in_ivas_codec=$(${CI_PROJECT_DIR}/ivas-codec-ci/snippets/basop/get-float-ref-branch-name.sh $CI_MERGE_REQUEST_SOURCE_BRANCH_NAME)

  float_ref_branchname_in_ivas_codec=$CI_COMMIT_REF_NAME

fi

# fetch merge target and check if we are up-to-date

# accordance with the laws of the Federal Republic of Germany excluding its conflict of law rules and

# the United Nations Convention on Contracts on the International Sales of Goods.

MSG_NO_FLOAT_REF_BRANCH_FOUND="Your branch name %s looks like it is a porting MR, but there is no corresponding float merge request (%s).

MSG_NO_FLOAT_REF_BRANCH_FOUND="Your branch name %s conforms to the naming convention for parallel work on float and basop, but there is no corresponding branch of the same name in ivas-codec.

If this is intended (no changes on ivas-codec main), simply ignore this warning.

If there should be a float ref branch for this MR, please check your spelling on your other branch and make sure that you pushed it.\n

"

fi

# if this does indeed look like a porting branch, get the float companion branch - if that is the default, then warn about possible typo/missing branch

float_ref_branchname=$(${CI_PROJECT_DIR}/ivas-codec-ci/snippets/basop/get-float-ref-branch-name.sh $CI_COMMIT_REF_NAME)

float_ref_branchname=$CI_COMMIT_REF_NAME

if [ "$float_ref_branchname" == "main" ]; then

  expected_float_ref_branch="${CI_COMMIT_REF_NAME/basop/ref}"

  set +x

  printf "$MSG_NO_FLOAT_REF_BRANCH_FOUND" "$CI_COMMIT_REF_NAME" "$expected_float_ref_branch"

  printf "$MSG_NO_FLOAT_REF_BRANCH_FOUND" "$CI_COMMIT_REF_NAME"

  exit 123

fi

#!/bin/bash

# (C) 2022-2025 IVAS codec Public Collaboration with portions copyright Dolby International AB, Ericsson AB,

# Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V., Huawei Technologies Co. LTD.,

# Koninklijke Philips N.V., Nippon Telegraph and Telephone Corporation, Nokia Technologies Oy, Orange,

# Panasonic Holdings Corporation, Qualcomm Technologies, Inc., VoiceAge Corporation, and other

# contributors to this repository. All Rights Reserved.

#

# This software is protected by copyright law and by international treaties.

# The IVAS codec Public Collaboration consisting of Dolby International AB, Ericsson AB,

# Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V., Huawei Technologies Co. LTD.,

# Koninklijke Philips N.V., Nippon Telegraph and Telephone Corporation, Nokia Technologies Oy, Orange,

# Panasonic Holdings Corporation, Qualcomm Technologies, Inc., VoiceAge Corporation, and other

# contributors to this repository retain full ownership rights in their respective contributions in

# the software. This notice grants no license of any kind, including but not limited to patent

# license, nor is any license granted by implication, estoppel or otherwise.

#

# Contributors are required to enter into the IVAS codec Public Collaboration agreement before making

# contributions.

#

# This software is provided "AS IS", without any express or implied warranties. The software is in the

# development stage. It is intended exclusively for experts who have experience with such software and

# solely for the purpose of inspection. All implied warranties of non-infringement, merchantability

# and fitness for a particular purpose are hereby disclaimed and excluded.

#

# Any dispute, controversy or claim arising under or in relation to providing this software shall be

# submitted to and settled by the final, binding jurisdiction of the courts of Munich, Germany in

# accordance with the laws of the Federal Republic of Germany excluding its conflict of law rules and

# the United Nations Convention on Contracts on the International Sales of Goods.

set -euo pipefail

# in this snippet, always print stuff to stderr and ONLY the final echo with of branchname_out should go to stdout

exec 3>&1 # save stdout on file desc 3

exec 1>&2 # send all stdout to stderr

if [ $# -ne 1 ]; then

  echo "Usage: $0 <branchname>"

  exit 1

fi

branchname_in="$1"

# Note: this is ivas-codec ("float") main

branchname_out="main"

# The float ref branch is just the same name, but with basop -> ref replacement

# Replace only the first occurrence, as "basop" may be present in the later description

# If the format is correct, then before "_basop", only numbers can occur

float_ref_branchname="${branchname_in/basop/ref}"

# now check in ivas-codec repository if a branch with this name exists

exit_code_ls_remote=0

pushd "${SCRIPTS_DIR}"

git fetch origin

git ls-remote --exit-code --heads origin refs/heads/$float_ref_branchname || exit_code_ls_remote=$?

popd

# If the branch exists, we use it as ref name instead of main

# NOTE: "git ls-remote --exit-code" returns 2 if the given ref was not found

if [ "$exit_code_ls_remote" -eq "0" ]; then

  branchname_out="${float_ref_branchname}"

fi

printf '%s\n' "$branchname_out" >&3

exit 0