103 строки
2.8 KiB
Bash
Executable File
103 строки
2.8 KiB
Bash
Executable File
#!/bin/bash
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# Copyright 2013 The Chromium Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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#
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# Script for printing recent commits in a buildbot run.
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# Return the sha1 of the given tag. If not present, return "".
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# $1: path to repo
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# $2: tag name
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tt_sha1_for_tag() {
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oneline=$(cd $1 && git log -1 $2 --format='%H' 2>/dev/null)
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if [ $? -eq 0 ] ; then
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echo $oneline
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fi
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}
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# Return the sha1 of HEAD, or ""
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# $1: path to repo
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tt_sha1_for_head() {
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( cd $1 && git log HEAD -n1 --format='%H' | cat )
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}
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# For the given repo, set tag to HEAD.
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# $1: path to repo
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# $2: tag name
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tt_tag_head() {
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( cd $1 && git tag -f $2 )
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}
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# For the given repo, delete the tag.
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# $1: path to repo
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# $2: tag name
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tt_delete_tag() {
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( cd $1 && git tag -d $2 )
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}
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# For the given repo, set tag to "three commits ago" (for testing).
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# $1: path to repo
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# $2: tag name
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tt_tag_three_ago() {
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local sh=$(cd $1 && git log --pretty=oneline -n 3 | tail -1 | awk '{print $1}')
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( cd $1 && git tag -f $2 $sh )
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}
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# List the commits between the given tag and HEAD.
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# If the tag does not exist, only list the last few.
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# If the tag is at HEAD, list nothing.
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# Output format has distinct build steps for repos with changes.
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# $1: path to repo
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# $2: tag name
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# $3: simple/short repo name to use for display
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tt_list_commits() {
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local tag_sha1=$(tt_sha1_for_tag $1 $2)
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local head_sha1=$(tt_sha1_for_head $1)
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local display_name=$(echo $3 | sed 's#/#_#g')
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if [ "${tag_sha1}" = "${head_sha1}" ] ; then
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return
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fi
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if [ "${tag_sha1}" = "" ] ; then
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echo "@@@BUILD_STEP Recent commits in repo $display_name@@@"
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echo "NOTE: git tag was not found so we have no baseline."
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echo "Here are some recent commits, but they may not be new for this build."
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( cd $1 && git log -n 10 --stat | cat)
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else
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echo "@@@BUILD_STEP New commits in repo $display_name@@@"
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( cd $1 && git log -n 500 $2..HEAD --stat | cat)
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fi
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}
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# Clean out the tree truth tags in all repos. For testing.
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tt_clean_all() {
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for project in $@; do
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tt_delete_tag $CHROME_SRC/../$project tree_truth
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done
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}
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# Print tree truth for all clank repos.
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tt_print_all() {
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for project in $@; do
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local full_path=$CHROME_SRC/../$project
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tt_list_commits $full_path tree_truth $project
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tt_tag_head $full_path tree_truth
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done
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}
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# Print a summary of the last 10 commits for each repo.
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tt_brief_summary() {
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echo "@@@BUILD_STEP Brief summary of recent CLs in every branch@@@"
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for project in $@; do
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echo $project:
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local full_path=$CHROME_SRC/../$project
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(cd $full_path && git log -n 10 --format=" %H %s %an, %ad" | cat)
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echo "================================================================="
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done
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}
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CHROME_SRC=$1
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shift
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PROJECT_LIST=$@
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tt_brief_summary $PROJECT_LIST
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tt_print_all $PROJECT_LIST
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