8333685: Make update-copyright-year script more useful

Reviewed-by: erikj, stuefe
This commit is contained in:
Sonia Zaldana Calles 2024-06-13 19:38:39 +00:00 committed by Thomas Stuefe
parent b09a45163c
commit 6462b87336

View File

@ -1,7 +1,7 @@
#!/bin/bash -f
#
# Copyright (c) 2010, 2022, Oracle and/or its affiliates. All rights reserved.
# Copyright (c) 2010, 2024, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# This code is free software; you can redistribute it and/or modify it
@ -27,8 +27,10 @@
# (Originally from xdono, Thanks!)
#------------------------------------------------------------
copyright="Copyright (c)"
copyright="Copyright"
copyright_symbol="(c)"
company="Oracle"
year=`date +%Y`
#------------------------------------------------------------
awk="awk"
@ -49,66 +51,75 @@ rm -f -r ${tmp}
mkdir -p ${tmp}
total=0
# Default or supplied company name
if [ "$3" != "" ] ; then
company="$3"
fi
usage="Usage: `basename "$0"` [-c company] [-y year] [-h|f]"
Help()
{
# Display Help
echo "Updates the Copyright year range in Git sources."
echo
echo "By default, the tool limits the processed changesets "
echo "to those in the current branch and the current year."
echo
echo "Note, cancelling the script will skip cleanup in /tmp."
echo
echo $usage
echo "options:"
echo "-c Specifies the company. Set to Oracle by default."
echo "-y Specifies the copyright year. Set to current year by default."
echo "-f Updates the copyright for all change sets in a given year,"
echo " as specified by -y."
echo "-h Print this help."
echo
}
# This year or supplied year
if [ "$2" != "" ] ; then
year="$2"
full_year=false
# Process options
while getopts "c:fhy:" option; do
case $option in
c) # supplied company year
company=${OPTARG}
;;
f) # update all change sets in a full year
full_year=true
;;
h) # display help
Help
exit 0
;;
y) # supplied company year
year=${OPTARG}
;;
\?) # illegal option
echo "$usage"
exit 1
;;
esac
done
# VCS check
git_found=false
[ -d "${this_script_dir}/../../.git" ] && git_found=true
if [ "$git_found" != "true" ]; then
echo "Error: Please execute script from within make/scripts."
exit 1
else
year=`date +%Y`
fi
# VCS select
vcs="$1"
if [ -z "$vcs" ] ; then
git_found=false
hg_found=false
[ -d "${this_script_dir}/../../.git" ] && git_found=true
[ -d "${this_script_dir}/../../.hg" ] && hg_found=true
if [ "$git_found" == "true" ] && [ "$hg_found" == "false" ] ; then
vcs="git"
elif [ "$hg_found" == "true" ] && [ "$git_found" == "false" ] ; then
vcs="hg"
else
echo "Error: could not auto-detect version control system"
vcs=""
fi
fi
case "$vcs" in
"git")
echo "Using Git version control system"
vcs_status=(git ls-files -m)
echo "Using Git version control system"
vcs_status=(git ls-files -m)
if [ "$full_year" = "true" ]; then
vcs_list_changesets=(git log --no-merges --since="${year}-01-01T00:00:00Z" --until="${year}-12-31T23:59:59Z" --pretty=tformat:"%H")
vcs_changeset_message=(git log -1 --pretty=tformat:"%B") # followed by ${changeset}
vcs_changeset_files=(git diff-tree --no-commit-id --name-only -r) # followed by ${changeset}
;;
"hg")
echo "Using Mercurial version control system"
vcs_status=(hg status)
vcs_list_changesets=(hg log --no-merges -v -d "${year}-01-01 to ${year}-12-31" --template '{node}\n')
vcs_changeset_message=(hg log -l1 --template '{desc}\n' --rev) # followed by ${changeset}
vcs_changeset_files=(hg log -l1 -v --template '{files}\n' --rev) # followed by ${changeset}
;;
*)
echo "Usage: `basename "$0"` <git|hg> [year [company]]"
exit 1
;;
esac
else
vcs_list_changesets=(git log --no-merges 'master..HEAD' --since="${year}-01-01T00:00:00Z" --until="${year}-12-31T23:59:59Z" --pretty=tformat:"%H")
fi
vcs_changeset_message=(git log -1 --pretty=tformat:"%B") # followed by ${changeset}
vcs_changeset_files=(git diff-tree --no-commit-id --name-only -r) # followed by ${changeset}
fi
# Return true if it makes sense to edit this file
saneFileToCheck()
{
if [ "$1" != "" -a -f $1 ] ; then
isText=`file "$1" | egrep -i '(text|source)' | cat`
isText=`file "$1" | grep -i -E '(text|source)' | cat`
hasCopyright=`grep 'Copyright' "$1" | cat`
lastLineCount=`tail -1 "$1" | wc -l`
if [ "${isText}" != "" \
@ -131,9 +142,13 @@ updateFile() # file
rm -f $1.OLD
mv $1 $1.OLD
cat $1.OLD | \
sed -e "s@\(${copyright} [12][0-9][0-9][0-9],\) [12][0-9][0-9][0-9], ${company}@\1 ${year}, ${company}@" | \
sed -e "s@\(${copyright} [12][0-9][0-9][0-9],\) ${company}@\1 ${year}, ${company}@" | \
sed -e "s@${copyright} ${year}, ${year}, ${company}@${copyright} ${year}, ${company}@" \
sed -e "s@\(${copyright} \(${copyright_symbol} \)\{0,1\}[12][0-9][0-9][0-9],\) [12][0-9][0-9][0-9], ${company}@\1 ${year}, ${company}@" | \
sed -e "s@\(${copyright} \(${copyright_symbol} \)\{0,1\}[12][0-9][0-9][0-9],\) [12][0-9][0-9][0-9] ${company}@\1 ${year} ${company}@" | \
sed -e "s@\(${copyright} \(${copyright_symbol} \)\{0,1\}[12][0-9][0-9][0-9],\) ${company}@\1 ${year}, ${company}@" | \
sed -e "s@\(${copyright} \(${copyright_symbol} \)\{0,1\}[12][0-9][0-9][0-9],\) ${company}@\1, ${year}, ${company}@" | \
sed -e "s@\(${copyright} \(${copyright_symbol} \)\{0,1\}[12][0-9][0-9][0-9]\) ${company}@\1, ${year} ${company}@" | \
sed -e "s@${copyright} ${year}, ${year}, ${company}@${copyright} ${year}, ${company}@" | \
sed -e "s@${copyright} ${copyright_symbol} ${year}, ${year}, ${company}@${copyright} ${copyright_symbol} ${year}, ${company}@" \
> $1
if ! diff -b -w $1.OLD $1 > /dev/null ; then \
changed="true"
@ -205,19 +220,19 @@ if [ -s ${all_changesets} ] ; then
"${vcs_changeset_message[@]}" "${changeset}" > ${desc}
printf "%d: %s\n%s\n" ${index} "${changeset}" "`cat ${desc}|head -1`"
if [ "${year}" = "2010" ] ; then
if cat ${desc} | fgrep -i "Added tag" > /dev/null ; then
if cat ${desc} | grep -i -F "Added tag" > /dev/null ; then
printf " EXCLUDED tag changeset.\n"
elif cat ${desc} | fgrep -i rebrand > /dev/null ; then
elif cat ${desc} | grep -i -F rebrand > /dev/null ; then
printf " EXCLUDED rebrand changeset.\n"
elif cat ${desc} | fgrep -i copyright > /dev/null ; then
elif cat ${desc} | grep -i -F copyright > /dev/null ; then
printf " EXCLUDED copyright changeset.\n"
else
updateChangesetFiles ${changeset}
fi
else
if cat ${desc} | fgrep -i "Added tag" > /dev/null ; then
if cat ${desc} | grep -i -F "Added tag" > /dev/null ; then
printf " EXCLUDED tag changeset.\n"
elif cat ${desc} | fgrep -i "copyright year" > /dev/null ; then
elif cat ${desc} | grep -i -F "copyright year" > /dev/null ; then
printf " EXCLUDED copyright year changeset.\n"
else
updateChangesetFiles ${changeset}