ENH: Add a script to update the ITK tag as required in files

Utilities/Maintenance/UpdateRequiredITKVersionInFiles.sh

@@ -0,0 +1,69 @@
+#!/bin/bash
+
+#==========================================================================
+#
+#   Copyright Insight Software Consortium
+#
+#   Licensed under the Apache License, Version 2.0 (the "License");
+#   you may not use this file except in compliance with the License.
+#   You may obtain a copy of the License at
+#
+#          http://www.apache.org/licenses/LICENSE-2.0.txt
+#
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+#
+#==========================================================================*/
+
+
+program_name=$0
+
+function usage {
+  echo "Usage: ${program_name} "
+  echo "  param1 Azure pipelines file path"
+  echo "  param2 Setup.py file path"
+  exit 1
+}
+
+# Display usage
+if [ ${#@} != 2 ]; then
+  usage
+fi
+
+azure_pipelines_ci_filename=$1
+python_setup_filename=$2
+
+# Get the latest ITK git tag
+latest_git_tag=$(git ls-remote --tags --sort="v:refname" \
+git://github.com/InsightSoftwareConsortium/ITK.git | tail -n1 | \
+sed 's/.*\///; s/\^{}//')
+
+# Azure pipeline CI file
+git_tag_label='ITKGitTag: '
+
+# Read the ITK git tag information
+curr_git_str=($(grep $git_tag_label $filename))
+curr_git_tag=${curr_git_str[1]}
+
+# Sed the latest ITK git tag in the Azure pipelines config file
+sed -i "s/${curr_git_tag}/${latest_git_tag}/g" $azure_pipelines_ci_filename
+
+# Python setup file
+
+# Strip the "v" prefix
+latest_git_tag=${latest_git_tag:1}
+
+git_install_req_tag_label='\install_requires=\['
+
+# Read the ITK install requirement git tag information
+git_install_req_tag_str=($(grep -A1 -P ${git_install_req_tag_label}$ $filename))
+git_install_req_tag=${git_install_req_tag_str[1]}
+
+git_install_req_tag_arr=($(echo $git_install_req_tag | tr "=" " "))
+curr_git_tag=${git_install_req_tag_arr[-1]}
+
+# Sed the latest ITK git tag in the Python setup file
+sed -i "s/${curr_git_tag}/${latest_git_tag}/g" $python_setup_filename