404 lines
13 KiB
Bash
Executable File
404 lines
13 KiB
Bash
Executable File
#!/bin/bash
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#
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# Migrate Titanium Cloud patches to the new package version
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#
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usage () {
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echo ""
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echo "Step 4: Migrate Titanium Cloud patches to the new package version"
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echo ""
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echo "Usage: "
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echo " patch_rebase_4 [--origin_branch <branch>] [--working_branch <branch>] [--upversion_data <file>]"
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echo ""
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echo "Assumes cgcs-centos-repo already has a working_branch commit that sets the new symlinks."
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echo ""
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echo "The upversion_data file has data on all the src.rpm being updated in the format:"
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echo " export UPVERSION_DATA=$MY_WORKSPACE/upversion.log"
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echo " PKG=lighttpd"
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echo " OLD_SRC_RPM=lighttpd-1.4.41-1.el7.src.rpm"
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echo " NEW_SRC_RPM=lighttpd-1.4.41-2.el7.src.rpm"
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echo " SRPM_PATH=$MY_REPO/addons/wr-cgcs/layers/cgcs/recipes-extended/lighttpd/centos/srpm_path"
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echo " echo \"\$PKG#\$SRPM_PATH##\$OLD_SRC_RPM#\$NEW_SRC_RPM\" > UPVERSION_DATA"
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echo ""
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}
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TEMP=`getopt -o h --long origin_branch:,working_branch:,upversion_data:,help -n 'test.sh' -- "$@"`
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eval set -- "$TEMP"
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ORIGIN_BRANCH=""
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WORKING_BRANCH=""
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UPVERSION_LOG=""
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HELP=0
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while true ; do
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case "$1" in
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--origin_branch) shift ; ORIGIN_BRANCH="$1" ; shift ;;
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--working_branch) shift ; WORKING_BRANCH="$1" ; shift ;;
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--upversion_data) shift ; UPVERSION_LOG="$1" ; shift ;;
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-h|--help) HELP=1 ; shift ;;
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--) shift ; break ;;
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*) usage; exit 1 ;;
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esac
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done
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if [ $HELP -eq 1 ]; then
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usage
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exit 0
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fi
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if [ "$UPVERSION_LOG" == "" ]; then
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UPVERSION_LOG=$UPVERSION_DATA
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fi
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if [ "$UPVERSION_LOG" == "" ]; then
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echo "ERROR: please specify location of upversion data"
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usage
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exit 1
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fi
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if [ ! -f "$UPVERSION_LOG" ]; then
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echo "File not found: '$UPVERSION_LOG'"
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exit 1
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fi
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if [ "$ORIGIN_BRANCH" == "" ] && [ "$WORKING_BRANCH" == "" ]; then
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ORIGIN_BRANCH=$PATCH_SOURCE_BRANCH
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WORKING_BRANCH=$MY_PATCH_BRANCH
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fi
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if [ "$ORIGIN_BRANCH" == "" ] && [ "$WORKING_BRANCH" == "" ]; then
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ORIGIN_BRANCH=$SOURCE_BRANCH
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WORKING_BRANCH=$MY_BRANCH
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fi
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if [ "$ORIGIN_BRANCH" == "" ]; then
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echo "ERROR: please specify a origin branch"
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usage
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exit 1
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fi
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if [ "$WORKING_BRANCH" == "" ]; then
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echo "ERROR: please specify a working branch"
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usage
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exit 1
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fi
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if [ "$DISPLAY" == "" ]; then
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echo "ERROR: X-Windows 'DISPLAY' variable not set. This script needs to open pop-up windows."
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usage
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exit 1
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fi
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# One step back to see the old symlinks
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cd $MY_REPO/cgcs-centos-repo
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git checkout $WORKING_BRANCH
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if [ $? != 0 ]; then
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echo "ERROR: Can't checkout branch '$WORKING_BRANCH' in directory '$MY_REPO/cgcs-centos-repo'"
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exit 1
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fi
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FAILED=""
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build_types="std rt"
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for dat in $(cat $UPVERSION_LOG); do
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(
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name=$(echo $dat | awk -F '#' '{print $1}')
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srpm_path=$(echo $dat | awk -F '#' '{print $2}')
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old_src_rpm=$(echo $dat | awk -F '#' '{print $4}')
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new_src_rpm=$(echo $dat | awk -F '#' '{print $5}')
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PKG_DIR=$(dirname $(dirname $srpm_path))
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OLD_BRANCH=$(echo $old_src_rpm | sed 's#[.]src[.]rpm$##')
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NEW_BRANCH=$(echo $new_src_rpm | sed 's#[.]src[.]rpm$##')
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WORK_META_DIR=""
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for dd in $build_types; do
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WORK_META_DIR=$MY_WORKSPACE/$dd/srpm_work/$name/rpmbuild
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echo "WORK_META_DIR=$WORK_META_DIR"
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if [ -d $WORK_META_DIR ]; then
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break;
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else
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WORK_META_DIR=""
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fi
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done
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if [ "$WORK_META_DIR" == "" ]; then
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echo "ERROR: failed to find srpm_work directory for '$name'"
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exit 1
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fi
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# WORK_SRC_DIR=$(dirname $(find $MY_WORKSPACE/srpm_work/$name/gits/ -type d -name .git))
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NEW_WORK_SRC_DIR=""
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OLD_WORK_SRC_DIR=""
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for dd in $build_types; do
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for g in $(find $MY_WORKSPACE/$dd/srpm_work/$name/gits/ -type d -name .git); do
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d=$(dirname $g)
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if [ -d $d ]; then
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cd $d;
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git tag | grep pre_wrs_ >> /dev/null
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if [ $? -ne 0 ]; then
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continue
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fi
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git checkout $OLD_BRANCH 2>> /dev/null
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if [ $? -eq 0 ]; then
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OLD_WORK_SRC_DIR=$d
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fi
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git checkout $NEW_BRANCH 2>> /dev/null
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if [ $? -eq 0 ]; then
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NEW_WORK_SRC_DIR=$d
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fi
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fi
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done
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done
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if [ "$WORK_META_DIR" == "" ]; then
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echo "ERROR: failed to find srpm_work directory for '$name'"
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exit 1
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fi
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echo "$name $old_src_rpm $new_src_rpm"
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echo "PKG_DIR=$PKG_DIR"
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echo "OLD_BRANCH=$OLD_BRANCH"
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echo "NEW_BRANCH=$NEW_BRANCH"
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echo "WORK_META_DIR=$WORK_META_DIR"
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echo "OLD_WORK_SRC_DIR=$OLD_WORK_SRC_DIR"
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echo "NEW_WORK_SRC_DIR=$NEW_WORK_SRC_DIR"
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echo ""
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(
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cd $WORK_META_DIR
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if [ $? -ne 0 ]; then
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echo "ERROR: failed to cd to WORK_META_DIR=$WORK_META_DIR"
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exit 1
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fi
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echo "--- old meta git log (oldest to newest) ---"
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git checkout $OLD_BRANCH
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if [ $? -ne 0 ]; then
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echo "ERROR: failed to git checkout OLD_BRANCH=$OLD_BRANCH"
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exit 1
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fi
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git log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%ci) %C(bold blue)<%an>%Creset' --abbrev-commit | tac
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PATCH_COMMIT_LIST=$(git log --graph --pretty=format:'%h -%d %s (%ci) <%an>' --abbrev-commit | tac | grep WRS: | grep -v 'WRS: COPY_LIST content' | awk '{ print $2 }')
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echo "--- new meta git log (oldest to newest) ---"
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git checkout $NEW_BRANCH
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if [ $? -ne 0 ]; then
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echo "ERROR: failed to git checkout NEW_BRANCH=$NEW_BRANCH"
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exit 1
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fi
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git log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%ci) %C(bold blue)<%an>%Creset' --abbrev-commit | tac
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REFERENCE_COMMIT=$(git log --graph --pretty=format:'%h -%d %s (%ci) <%an>' --abbrev-commit | head -n 1 | awk '{ print $2 }')
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echo ""
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for COMMIT in ${PATCH_COMMIT_LIST}; do
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echo "git cherry-pick $COMMIT"
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git cherry-pick "$COMMIT"
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if [ $? -ne 0 ]; then
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echo "WARNING: 'git cherry-pick $COMMIT' found merge conflicts. Please fix these files"
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git status --porcelain | grep '^UU ' | awk '{ print $2}'
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echo "pwd=$(pwd)"
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# gitk &
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echo "git mergetool --no-prompt"
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git mergetool --no-prompt
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# for FILE_NAME in $(git status --porcelain | grep '^UU ' | awk '{ print $2}'); do
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# xterm -e "vi $FILE_NAME -c '/[<=>][<=>][<=>][<=>]'"
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# if [ $? -ne 0 ]; then
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# echo "ERROR: problem launching editor on "
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# exit 1
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# fi
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# done
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echo "git cherry-pick --continue"
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git cherry-pick --continue
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fi
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done
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PATCH_LIST=$(git format-patch -n $REFERENCE_COMMIT)
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if [ $? -ne 0 ]; then
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echo "ERROR: failed to git format-patch -n REFERENCE_COMMIT=$REFERENCE_COMMIT"
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exit 1
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fi
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for PATCH_FILE in ${PATCH_LIST}; do
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PATCH_TARGET=$(echo $PATCH_FILE | sed 's/^[0-9][0-9][0-9][0-9]-WRS-//' | sed 's/.patch$//')
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echo "$PATCH_FILE -> $PATCH_TARGET"
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N=$(find "$PKG_DIR/centos/meta_patches" -name "$PATCH_TARGET*" | wc -l)
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if [ $N -eq 1 ]; then
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PATCH_DEST=$(find "$PKG_DIR/centos/meta_patches" -name "$PATCH_TARGET*")
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echo "cp -f $PATCH_FILE $PATCH_DEST"
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\cp -f $PATCH_FILE $PATCH_DEST
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if [ $? -ne 0 ]; then
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echo "ERROR: copy failed $WORK_META_DIR/$PATCH_FILE -> $PATCH_DEST"
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exit 1
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fi
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else
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echo "ERROR: Don't know what destination file name to use for patch '$WORK_META_DIR/$PATCH_FILE' derived from commit $COMMIT, and to be copied to '$PKG_DIR/centos/meta_patches'"
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fi
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done
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echo ""
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echo ""
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)
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if [ $? -ne 0 ]; then
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FAILED=$name
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break
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fi
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(
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echo "--- old git log (oldest to newest) ---"
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cd $OLD_WORK_SRC_DIR
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if [ $? -ne 0 ]; then
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echo "ERROR: failed to cd to OLD_WORK_SRC_DIR=$OLD_WORK_SRC_DIR"
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exit 1
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fi
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git checkout $OLD_BRANCH
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if [ $? -ne 0 ]; then
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echo "ERROR: failed to git checkout OLD_BRANCH=$OLD_BRANCH in directory '$OLD_WORK_SRC_DIR'"
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exit 1
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fi
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git log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%ci) %C(bold blue)<%an>%Creset' --abbrev-commit | tac
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PATCH_COMMIT_LIST=$(git log --graph --pretty=format:'%h -%d %s (%ci) <%an>' --abbrev-commit | tac | grep WRS: | grep -v 'WRS: COPY_LIST content' | awk '{ print $2 }')
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echo "--- new git log (oldest to newest) ---"
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cd $NEW_WORK_SRC_DIR
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if [ $? -ne 0 ]; then
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echo "ERROR: failed to cd to NEW_WORK_SRC_DIR=$NEW_WORK_SRC_DIR"
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exit 1
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fi
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git checkout $NEW_BRANCH
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if [ $? -ne 0 ]; then
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echo "ERROR: failed to git checkout NEW_BRANCH=$NEW_BRANCH in directory '$NEW_WORK_SRC_DIR'"
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exit 1
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fi
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git log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%ci) %C(bold blue)<%an>%Creset' --abbrev-commit | tac
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REFERENCE_COMMIT=$(git log --graph --pretty=format:'%h -%d %s (%ci) <%an>' --abbrev-commit | head -n 1 | awk '{ print $2 }')
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echo ""
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if [ "$OLD_WORK_SRC_DIR" == "$NEW_WORK_SRC_DIR" ]; then
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for COMMIT in ${PATCH_COMMIT_LIST}; do
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echo "git cherry-pick $COMMIT"
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git cherry-pick "$COMMIT"
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if [ $? -ne 0 ]; then
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echo "WARNING: 'git cherry-pick $COMMIT' found merge conflicts. Please fix these files"
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git status --porcelain | grep '^UU ' | awk '{ print $2}'
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echo "pwd=$(pwd)"
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# gitk &
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echo "git mergetool --no-prompt"
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git mergetool --no-prompt
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# for FILE_NAME in $(git status --porcelain | grep '^UU ' | awk '{ print $2}'); do
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# xterm -e "vi $FILE_NAME -c '/[<=>][<=>][<=>][<=>]'"
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# if [ $? -ne 0 ]; then
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# echo "ERROR: problem launching editor on "
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# exit 1
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# fi
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# done
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echo "git cherry-pick --continue"
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git cherry-pick --continue
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fi
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done
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else
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cd $OLD_WORK_SRC_DIR
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PATCH_LIST=$(git format-patch -n pre_wrs_$OLD_BRANCH)
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if [ $? -ne 0 ]; then
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echo "ERROR: failed to git format-patch -n REFERENCE_COMMIT=pre_wrs_$OLD_BRANCH"
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exit 1
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fi
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cd $NEW_WORK_SRC_DIR
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for PATCH_FILE in ${PATCH_LIST}; do
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cat $OLD_WORK_SRC_DIR/$PATCH_FILE | patch -p1
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if [ $? -ne 0 ]; then
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for REJECT in $(find . -name '*.rej'); do
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FILE_NAME=$(echo $REJECT | sed 's#.rej$##')
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cd $OLD_WORK_SRC_DIR
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gitk $FILE_NAME &
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cd $NEW_WORK_SRC_DIR
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if [ -f $FILE_NAME ] && [ -f $FILE_NAME.orig ]; then
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\cp -f $FILE_NAME.orig $FILE_NAME
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xterm -e "vi $FILE_NAME $REJECT"
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rm -f $REJECT
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rm -f $FILE_NAME.orig
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fi
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done
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fi
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git add --all
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MSG=$(echo $PATCH_FILE | sed 's/^[0-9][0-9][0-9][0-9]-WRS-//' | sed 's/.patch$//')
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git commit -m "WRS: $MSG"
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done
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fi
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PATCH_LIST=$(git format-patch -n $REFERENCE_COMMIT)
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if [ $? -ne 0 ]; then
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echo "ERROR: failed to git format-patch -n REFERENCE_COMMIT=$REFERENCE_COMMIT"
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exit 1
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fi
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for PATCH_FILE in ${PATCH_LIST}; do
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PATCH_TARGET=$(echo $PATCH_FILE | sed 's/^[0-9][0-9][0-9][0-9]-WRS-Patch[0-9]*-//' | sed 's/^[0-9][0-9][0-9][0-9]-WRS-Patch//' | sed 's/.patch$//')
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echo "$PATCH_FILE -> $PATCH_TARGET"
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PKG_PATCH_DIR="$PKG_DIR/centos/patches"
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N=0
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if [ -d "$PKG_PATCH_DIR" ]; then
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N=$(find "$PKG_PATCH_DIR" -name "$PATCH_TARGET*" | grep -v '[/]meta_patches[/]' | wc -l)
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fi
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if [ $N -ne 1 ]; then
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PKG_PATCH_DIR="$PKG_DIR"
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if [ -d "$PKG_PATCH_DIR" ]; then
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N=$(find "$PKG_PATCH_DIR" -name "$PATCH_TARGET*" | grep -v '[/]meta_patches[/]' | wc -l)
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fi
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fi
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echo "N=$N"
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echo "PKG_PATCH_DIR=$PKG_PATCH_DIR"
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if [ $N -eq 1 ]; then
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PATCH_DEST=$(find "$PKG_PATCH_DIR" -name "$PATCH_TARGET*" | grep -v '[/]meta_patches[/]')
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echo "meld $PATCH_FILE -> $PATCH_DEST"
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meld $PATCH_FILE $PATCH_DEST
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if [ $? -ne 0 ]; then
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echo "ERROR: meld failed $WORK_SRC_DIR/$PATCH_FILE -> $PATCH_DEST"
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exit 1
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fi
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else
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echo "ERROR: Don't know what destination file name to use for patch '$OLD_WORK_SRC_DIR/$PATCH_FILE', and to be copied to '$PKG_PATCH_DIR'"
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fi
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done
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echo ""
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echo ""
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)
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if [ $? -ne 0 ]; then
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FAILED=$name
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break
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fi
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)
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done
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if [ "$FAILED" != "" ]; then
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echo "Failed for ... $FAILED"
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exit 1
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fi
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echo ""
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for d in $(for dat in $(cat $UPVERSION_LOG); do srpm_path=$(echo $dat | awk -F '#' '{print $2}'); ( cd $(dirname $srpm_path); git rev-parse --show-toplevel ); done | sort --unique); do
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(
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cd $d
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echo "cd $d"
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for f in $(git status --porcelain | awk '{print $2}'); do
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echo "git add $f";
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done
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if [ "$PATCH_ID" == "" ]; then
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echo "git commit -m 'rebased patches'"
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else
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echo "git commit -m 'rebased patches for patch $PATCH_ID'"
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fi
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)
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done
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echo ""
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