One-off script to recursively capture ownership/perms on a Jenkins directory and to apply them to correct ownership/perms on a target

fix_jenkins_perms

#!/bin/bash

while read -r file; do
    printf -- '%s;%s\n' "$(md5sum < "${file}" | awk '{print $1}')" "$(stat -c "%a;%U;%G;%n" "${file}")"
done < <(find . -type f -print) > data.manifest

51e7d30fab63ba29f86bcf6f807b88cf;674;jenkins;jenkins;./org.jenkinsci.plugins.gitclient.JGitApacheTool.xml
0a363d9165e56856e0f693152fc0fe88;644;jenkins;jenkins;./queue.xml.bak
d99c0a9f0563b0203c6ce7d778a14338;674;jenkins;jenkins;./hudson.plugins.disk_usage.DiskUsageProperty.xml
671c3c9ef67c47d75f73d4d9280e2b28;674;jenkins;jenkins;./org.jenkinsci.plugins.workflow.libs.GlobalLibraries.xml
71c550ce25d0c9095cf9493cb188f7c6;644;jenkins;jenkins;./nodeMonitors.xml

while IFS=';' read -r file_hash file_perms file_owner file_group file_path; do
    {
        if [[ ! -f "${file_path}" ]]; then
            printf -- '%s\n' "${file_path} (missing)"
            continue
        fi

        cur_hash="$(md5sum "${file_path}" | awk '{print $1}')"
        if [[ "${cur_hash}" != "${file_hash}" ]]; then
            printf -- '%s\n' "${file_path} (different)"
            continue
        fi

        chown "${file_owner}:${file_group}" "${file_path}"
        chmod "${file_perms}" "${file_path}"
    }  >> data.parsed 2>&1

done < data.manifest