ruby 规整git commit 信息

实现过程：

1、使用git log 可以获取到所有git commit。对命令加入参数后，可以获取某段时间的log、和只输出log的某些字段。如：

[root@localhost crowd-web-server]# git log --pretty=format:'%an | %cd | %s' --after='2017-03-5 14:42'

该命令为：只获取2017年3月5号以后的git log。并且只返回 提交人、提交时间、提交信息3个字段内容

2、过滤掉一些CI提交内容的log，输出时，在最前面加入模块信息如：【sdk】【web】

filter1 = 'gitlab-ci.yml'
filter2 = 'Merge branch'
filter3 = 'xxxxxxhui'

File.readlines('sdk_sourceNotes.txt').each do |line|
        file.puts " 【sdk】"+line if !line.include?(filter1) and !line.include?(filter2) and !line.include?(filter3)
end

3、最后将过滤好的内容写入一个文本即可。以下为完整脚本

souNotesPath = '/home/shench/script/releaseNotes/'
sdk_ProjectPath = '/home/devProject/sdk/sense-crowd'
sdk_crossline = '/home/devProject/sdk/crossline'
server_nodeProjectPath = '/home/devProject/server/Crowd2.1-node'
server_appProjectPath = '/home/devProject/server/CrowdAnalyze-app'
server_forwardProjectPath = '/home/devProject/server/VideoForward'
webStatic_projectPath = '/home/devProject/web/crowd-web-static'
webServer_projectPath = '/home/devProject/web/crowd-web-server'

branch = ARGV[0].to_s.sub('[','').sub(']','')
ciBranch = ARGV[1].to_s.sub('[','').sub(']','')
devBranch = 'v2.3.0'
sdk_CL_branch = 'v1.0.0'

system("cd /home/CrowdProduct;git checkout #{branch};git status;git pull #{branch} #{branch};cat releaseNotes.txt")
#获取上次编译时间
File.readlines('/home/CrowdProduct/releaseNotes.txt').each do |line|
        @lastBuilt = line.sub('build time:','') if line=~/build/
end
puts "last built time:#{@lastBuilt}"
puts "get git log"
source_releaseNotes = "git log --pretty=format:'%an | %cd | %s' --after=#{@lastBuilt.chomp.inspect}"
# puts source_releaseNotes

puts "get sdk git log"
#获取sdk编译日志
system("cd #{sdk_ProjectPath};pwd;git checkout #{devBranch};git pull #{devBranch} #{devBranch};git status;#{source_releaseNotes} > #{souNotesPath}sdk_sourceNotes.txt")
system("cd #{sdk_crossline};pwd;git checkout #{sdk_CL_branch};git pull #{sdk_CL_branch} #{sdk_CL_branch};git status;#{source_releaseNotes} > #{souNotesPath}sdk_CLsourceNotes.txt")

puts "get server git log"
#获取server编译日志
#node -tianshuai
system("cd #{server_nodeProjectPath};pwd;git checkout #{devBranch};git pull #{devBranch} #{devBranch};git status;#{source_releaseNotes} > #{souNotesPath}server_node_sourceNotes.txt;cat #{so
uNotesPath}server_node_sourceNotes.txt")

#app - kesong
system("cd #{server_appProjectPath};pwd;git checkout #{devBranch};git pull #{devBranch} #{devBranch};git status;#{source_releaseNotes} > #{souNotesPath}server_app_sourceNotes.txt;cat #{souN
otesPath}server_app_sourceNotes.txt")
#forward -zhongxing
system("cd #{server_forwardProjectPath};pwd;git checkout #{devBranch};git pull #{devBranch} #{devBranch};git status;#{source_releaseNotes} > #{souNotesPath}server_forward_sourceNotes.txt;ca
t #{souNotesPath}server_forward_sourceNotes.txt")

puts "get web git log"
#获取web编译日志system("cd #{web_projectPath};pwd;git checkout #{branch};git pull #{branch} #{branch};git status;#{source_releaseNotes} > #{souNotesPath}web_sourceNotes_#{branch}.txt;cat #{souNotesPath}w
eb_sourceNotes_#{branch}.txt")
system("cd #{webStatic_projectPath};pwd;git checkout #{branch};git pull #{branch} #{branch};git status;#{source_releaseNotes} > #{souNotesPath}webStatic_sourceNotes_#{branch}.txt;cat #{souN
otesPath}webStatic_sourceNotes_#{branch}.txt")
system("cd #{webServer_projectPath};pwd;git checkout #{branch};git pull #{branch} #{branch};git status;#{source_releaseNotes} > #{souNotesPath}webServer_sourceNotes_#{branch}.txt;cat #{souN
otesPath}webServer_sourceNotes_#{branch}.txt")

#规整输出日志
currTime = Time.now.strftime("%Y-%m-%d %H:%M")
puts "build time:#{currTime}"
file = File.open('releaseNotes.txt',"w+")
file.puts "build time:#{currTime}"
filter1 = 'gitlab-ci.yml'
filter2 = 'Merge branch'
filter3 = 'xxxxxhui'

File.readlines('sdk_sourceNotes.txt').each do |line|
        file.puts " 【sdk】"+line if !line.include?(filter1) and !line.include?(filter2) and !line.include?(filter3)
end
File.readlines('sdk_CLsourceNotes.txt').each do |line|
        file.puts " 【sdk】"+line if !line.include?(filter1) and !line.include?(filter2) and !line.include?(filter3)
end
File.readlines('server_node_sourceNotes.txt').each do |line|
        file.puts " 【server】"+line if !line.include?(filter1) and !line.include?(filter2)     and !line.include?(filter3)
end
File.readlines('server_app_sourceNotes.txt').each do |line|
        file.puts " 【server】"+line if !line.include?(filter1) and !line.include?(filter2)     and !line.include?(filter3)
end
File.readlines('server_forward_sourceNotes.txt').each do |line|
        file.puts " 【server】"+line if !line.include?(filter1) and !line.include?(filter2) and !line.include?(filter3)
end
File.readlines("webStatic_sourceNotes_#{branch.sub('"','').sub('"','')}.txt").each do |line|
        file.puts " 【web】"+line if !line.include?(filter1) and !line.include?(filter2) and !line.include?(filter3)
end
File.readlines("webServer_sourceNotes_#{branch.sub('"','').sub('"','')}.txt").each do |line|
        file.puts " 【web】"+line if !line.include?(filter1) and !line.include?(filter2) and !line.include?(filter3)
end
file.close
puts "format releaseNotes done ............."
system("pwd;cat #{souNotesPath}releaseNotes.txt;du -sh *")

release notes消息可以查看上一遍：ruby发送邮件 http://www.cnblogs.com/fithon/p/6644294.html

执行过程如下：

build time:2017-03-28 14:42
last built time:2017-03-28 14:42
get git log
get sdk git log
/home/devProject/sdk/sense-crowd
Already on 'v2.3.0'
From http://gitlab.sensenets.com/yyansheng/sense-crowd
 * branch            v2.3.0     -> FETCH_HEAD
Already up-to-date.
# On branch v2.3.0
nothing to commit, working directory clean
/home/devProject/sdk/crossline
Already on 'v1.0.0'
Your branch is ahead of 'v1.0.0/v1.0.0' by 12 commits.
  (use "git push" to publish your local commits)
From http://gitlab.sensenets.com/wuyuchun/crossline
 * branch            v1.0.0     -> FETCH_HEAD
Already up-to-date.
# On branch v1.0.0
# Your branch is ahead of 'v1.0.0/v1.0.0' by 12 commits.
#   (use "git push" to publish your local commits)
#
nothing to commit, working directory clean
get server git log
/home/devProject/server/Crowd2.1-node
Already on 'v2.3.0'
From http://gitlab.sensenets.com/zhangtianshuai/Crowd2.1
 * branch            v2.3.0     -> FETCH_HEAD
Already up-to-date.
# On branch v2.3.0
nothing to commit, working directory clean
/home/devProject/server/CrowdAnalyze-app
Already on 'v2.3.0'
From http://gitlab.sensenets.com/zhangkesong/CrowdAnalyze
 * branch            v2.3.0     -> FETCH_HEAD
Already up-to-date.
# On branch v2.3.0
nothing to commit, working directory clean
/home/devProject/server/VideoForward
Already on 'v2.3.0'
From http://gitlab.sensenets.com/jiangzhongxing/VideoForward
 * branch            v2.3.0     -> FETCH_HEAD
Already up-to-date.
# On branch v2.3.0
nothing to commit, working directory clean
get web git log
/home/devProject/web/crowd-web-static
Already on 'v2.4.0'
Your branch is ahead of 'v2.4.0/v2.4.0' by 16 commits.
  (use "git push" to publish your local commits)
From http://gitlab.sensenets.com/panlong/crowd-web-static
 * branch            v2.4.0     -> FETCH_HEAD
Updating 5d64ce1..892f2b0
Fast-forward
 .project                                          |  17 ++
 module/ocx/PlayVideoTool.js                       |   1 -
 module/ocx/VideoOcxTool.js                        |   1 -
 module/statistic/statistic.main.js                |  17 +-
 module/statistic/statistic.status.js              | 341 +++++++++++++++++++++-
 template/statistic/stat-status-by-minute-tpl.html |   8 +
 template/statistic/statistic-main.html            |   1 +
 7 files changed, 374 insertions(+), 12 deletions(-)
# On branch v2.4.0
# Your branch is ahead of 'v2.4.0/v2.4.0' by 18 commits.
#   (use "git push" to publish your local commits)
#
nothing to commit, working directory clean
xxxxnpan | Thu Mar 30 15:10:04 2017 +0800 | 进出人数统计导出
xxxxnpan | Thu Mar 30 09:54:35 2017 +0800 | 进出计数统计代码提交/home/devProject/web/crowd-web-server
Already on 'v2.4.0'
From http://gitlab.sensenets.com/panlong/crowd-web-server
 * branch            v2.4.0     -> FETCH_HEAD
Already up-to-date.
# On branch v2.4.0
nothing to commit, working directory clean
build time:2017-03-31 10:06
format releaseNotes done .............
/home/shench/script/releaseNotes
build time:2017-03-31 10:06
 【web】pan | Thu Mar 30 15:10:04 2017 +0800 | 进出人数统计导出
 【web】pan | Thu Mar 30 09:54:35 2017 +0800 | 进出计数统计代码提交
4.0K	getReleaseNotes_v2.3.0.rb
8.0K	getReleaseNotes_v2.4.0.rb
4.0K	releaseNotes.txt
0	sdk_CLsourceNotes.txt
0	sdk_sourceNotes.txt
0	server_app_sourceNotes.txt
0	server_forward_sourceNotes.txt
0	server_node_sourceNotes.txt
0	webServer_sourceNotes_v2.4.0.txt
4.0K	webStatic_sourceNotes_v2.4.0.txt