123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147 |
- #!/bin/bash
- #
- # Copyright 2014 The Chromium Authors. All rights reserved.
- # Use of this source code is governed by a BSD-style license that can be
- # found in the LICENSE file.
- #
- # Clones the dom-distiller repo, compiles and extracts its JavaScript. The
- # artifact would be uploaded as a CL in dom-distiller/dist repo, and then
- # generates a rolling commit to be uploaded.
- # This script requires that ant is installed. It takes an optional parameter
- # for which SHA1 in dom-distiller repo to roll to. If left unspecified the
- # script rolls to HEAD. The second optional parameter is the Gerrit URL of
- # the CL in dom-distiller/dist repo to be validated.
- (
- set -e
- dom_distiller_js_path=$(dirname "${BASH_SOURCE[0]}")
- src_path=$dom_distiller_js_path/../..
- readme_chromium=$dom_distiller_js_path/README.chromium
- [ ! -f $readme_chromium ] && echo "$readme_chromium is not found" && exit 1
- tmpdir=/tmp/domdistiller-$$
- changes=$tmpdir/domdistiller.changes
- bugs=$tmpdir/domdistiller.bugs
- curr_gitsha=$(grep 'Version:' $readme_chromium | awk '{print $2}')
- repo_host=https://chromium.googlesource.com/chromium
- rm -rf $tmpdir
- mkdir $tmpdir
- pushd $tmpdir
- function finish {
- rm -rf $tmpdir
- }
- trap finish EXIT
- git clone $repo_host/dom-distiller
- pushd dom-distiller
- # The new git SHA1 is HEAD or the first command line parameter.
- [[ -z "$1" ]] && gitsha_target="HEAD" || gitsha_target="$1"
- gerrit_url="$2"
- new_gitsha=$(git rev-parse --short=10 ${gitsha_target})
- git reset --hard ${new_gitsha}
- git log --oneline ${curr_gitsha}..${new_gitsha} > $changes
- echo -n 'Bug: ' > $bugs
- # This extracts BUG= lines from the log, extracts the numbers part, removes
- # whitespace and deletes empty lines. Then, split on ',', sort, uniquify and
- # rejoin. Finally, remove the trailing ',' and concat to $bugs.
- git log ${curr_gitsha}..${new_gitsha} \
- | grep -E 'BUG=|Bug:' \
- | sed -e 's/.*\(BUG=\|Bug:\)\(.*\)/\2/' -e 's/\s*//g' -e '/^$/d' -e '/None/d' \
- | tr ',' '\n' \
- | sort \
- | uniq \
- | tr '\n' ',' \
- | sed -e 's/,/, /g' \
- | head --bytes=-2 \
- >> $bugs
- echo >> $bugs # add a newline
- ant package
- popd # dom-distiller
- git clone $repo_host/dom-distiller/dist $tmpdir/dom-distiller-dist
- pushd dom-distiller-dist
- if [[ -n "$gerrit_url" ]]; then
- echo "Validating $gerrit_url"
- git cl patch --force $gerrit_url
- fi
- rm -rf $tmpdir/dom-distiller-dist/*
- cp -r $tmpdir/dom-distiller/out/package/* .
- git add .
- if [[ $(git status --short | wc -l) -ne 0 ]]; then
- if [[ -n "$gerrit_url" ]]; then
- echo "FAIL. The output is different from $gerrit_url."
- exit 1
- fi
- # For Change-Id footer.
- curl -Lo $(git rev-parse --git-dir)/hooks/commit-msg https://gerrit-review.googlesource.com/tools/hooks/commit-msg
- chmod +x $(git rev-parse --git-dir)/hooks/commit-msg
- gen_message () {
- echo "Package for ${new_gitsha}"
- echo
- echo "This is generated from:"
- echo "${repo_host}/dom-distiller/+/${new_gitsha}."
- echo
- echo "To validate, run the following command in chromium/src:"
- echo "third_party/dom_distiller_js/update_domdistiller_js.sh ${new_gitsha} <Gerrit-URL>"
- }
- message=$tmpdir/message
- gen_message > $message
- git commit -a -F $message
- git push origin main:refs/for/main
- else
- # No changes to external repo, but need to check if DEPS refers to same SHA1.
- if [[ -n "$gerrit_url" ]]; then
- echo "PASS. The output is the same as $gerrit_url."
- exit 0
- fi
- echo "WARNING: There were no changes to the distribution package."
- fi
- new_dist_gitsha=$(git rev-parse HEAD)
- popd # dom-distiller-dist
- popd # tmpdir
- curr_dist_gitsha=$(grep -e "/chromium\/dom-distiller\/dist.git" $src_path/DEPS | sed -e "s/.*'\([A-Za-z0-9]\{40\}\)'.*/\1/g")
- if [[ "${new_dist_gitsha}" == "${curr_dist_gitsha}" ]]; then
- echo "The roll does not include any changes to the dist package. Exiting."
- exit 1
- fi
- cp $tmpdir/dom-distiller/LICENSE $dom_distiller_js_path/
- sed -i "s/Version: [0-9a-f]*/Version: ${new_gitsha}/" $readme_chromium
- sed -i -e "s/\('\/chromium\/dom-distiller\/dist.git' + '@' + '\)\([0-9a-f]\+\)'/\1${new_dist_gitsha}'/" $src_path/DEPS
- gen_message () {
- echo "Roll DOM Distiller JavaScript distribution package"
- echo
- echo "Diff since last roll:"
- echo "https://chromium.googlesource.com/chromium/dom-distiller/+/${curr_gitsha}..${new_gitsha}"
- echo
- echo "Picked up changes:"
- echo "https://chromium.googlesource.com/chromium/dom-distiller/+log/${curr_gitsha}..${new_gitsha}"
- cat $changes
- echo
- cat $bugs
- }
- message=$tmpdir/message
- gen_message > $message
- # Run checklicenses.py on the pulled files, but only print the output on
- # failures.
- $src_path/tools/checklicenses/checklicenses.py third_party/dom_distiller_js > $tmpdir/checklicenses.out || cat $tmpdir/checklicenses.out
- git commit -a -F $message
- )
|