如何使用最佳方式将包含所有分支和完整历史记录的Git仓库从Bitbucket迁移到GitHub?
是否有脚本或命令列表需要使用?
如何使用最佳方式将包含所有分支和完整历史记录的Git仓库从Bitbucket迁移到GitHub?
是否有脚本或命令列表需要使用?
你可以参考GitHub页面 "复制仓库"
它使用:
git clone --mirror
:克隆所有引用(提交、标签和分支)git push --mirror
:推送所有内容这将得到:
git clone --mirror https://bitbucket.org/exampleuser/repository-to-mirror.git
# Make a bare mirrored clone of the repository
cd repository-to-mirror.git
git remote set-url --push origin https://github.com/exampleuser/mirrored
# Set the push location to your mirror
git push --mirror
Import Code
功能,该功能由MarMass进行了描述。
请访问https://github.com/new/import 如果您在GitHub上找不到“导入代码”按钮,您可以:
直接打开 GitHub导入工具 并输入URL。URL看起来像这样:
给它一个名称(或它会自动导入名称)
选择 公共 或 私有 仓库
点击 开始导入
2016年5月,GitHub 宣布支持“导入包含大文件的代码库”。
请执行以下步骤将代码仓库从Bitbucket迁移到GitHub。
这可以帮助我从一个Git提供商迁移到另一个Git提供商。最终,所有提交记录都被移动到了目标Git仓库中。操作简单明了。
git remote rename origin bitbucket git remote add origin https://github.com/edwardaux/Pipelines.git git push origin master
Once I was happy that the push had been successful to GitHub, I could delete the old remote by issuing:
git remote rm bitbucket
这里是使用GitHub导入工具导入仓库
如果您有一个托管在其他版本控制系统(如Mercurial)上的项目,您可以使用GitHub导入工具自动将其导入到GitHub。
当存储库完全导入时,您将收到一封电子邮件。
几个月前,当我试图做同样的事情时,我发现了这个问题,并对给出的答案感到失望。它们似乎都是处理逐个从Bitbucket导入到GitHub一个存储库,要么通过单独的命令下达,要么通过GitHub导入工具。
我从名为gitter的GitHub项目中抓取了代码,并修改了它以适应我的需求。
你可以分叉gist,或者从这里获取代码:
#!/usr/bin/env ruby
require 'fileutils'
# Originally -- Dave Deriso -- deriso@gmail.com
# Contributor -- G. Richard Bellamy -- rbellamy@terradatum.com
# If you contribute, put your name here!
# To get your team ID:
# 1. Go to your GitHub profile, select 'Personal Access Tokens', and create an Access token
# 2. curl -H "Authorization: token <very-long-access-token>" https://api.github.com/orgs/<org-name>/teams
# 3. Find the team name, and grabulate the Team ID
# 4. PROFIT!
#----------------------------------------------------------------------
#your particulars
@access_token = ''
@team_id = ''
@org = ''
#----------------------------------------------------------------------
#the version of this app
@version = "0.2"
#----------------------------------------------------------------------
#some global parameters
@create = false
@add = false
@migrate = false
@debug = false
@done = false
@error = false
#----------------------------------------------------------------------
#fancy schmancy color scheme
class String; def c(cc); "\e[#{cc}m#{self}\e[0m" end end
#200.to_i.times{ |i| print i.to_s.c(i) + " " }; puts
@sep = "-".c(90)*95
@sep_pref = ".".c(90)*95
@sep_thick = "+".c(90)*95
#----------------------------------------------------------------------
# greetings
def hello
puts @sep
puts "BitBucket to GitHub migrator -- v.#{@version}".c(95)
#puts @sep_thick
end
def goodbye
puts @sep
puts "done!".c(95)
puts @sep
exit
end
def puts_title(text)
puts @sep, "#{text}".c(36), @sep
end
#----------------------------------------------------------------------
# helper methods
def get_options
require 'optparse'
n_options = 0
show_options = false
OptionParser.new do |opts|
opts.banner = @sep +"\nUsage: gitter [options]\n".c(36)
opts.version = @version
opts.on('-n', '--name [name]', String, 'Set the name of the new repo') { |value| @repo_name = value; n_options+=1 }
opts.on('-c', '--create', String, 'Create new repo') { @create = true; n_options+=1 }
opts.on('-m', '--migrate', String, 'Migrate the repo') { @migrate = true; n_options+=1 }
opts.on('-a', '--add', String, 'Add repo to team') { @add = true; n_options+=1 }
opts.on('-l', '--language [language]', String, 'Set language of the new repo') { |value| @language = value.strip.downcase; n_options+=1 }
opts.on('-d', '--debug', 'Print commands for inspection, doesn\'t actually run them') { @debug = true; n_options+=1 }
opts.on_tail('-h', '--help', 'Prints this little guide') { show_options = true; n_options+=1 }
@opts = opts
end.parse!
if show_options || n_options == 0
puts @opts
puts "\nExamples:".c(36)
puts 'create new repo: ' + "\t\tgitter -c -l javascript -n node_app".c(93)
puts 'migrate existing to GitHub: ' + "\tgitter -m -n node_app".c(93)
puts 'create repo and migrate to it: ' + "\tgitter -c -m -l javascript -n node_app".c(93)
puts 'create repo, migrate to it, and add it to a team: ' + "\tgitter -c -m -a -l javascript -n node_app".c(93)
puts "\nNotes:".c(36)
puts "Access Token for repo is #{@access_token} - change this on line 13"
puts "Team ID for repo is #{@team_id} - change this on line 14"
puts "Organization for repo is #{@org} - change this on line 15"
puts 'The assumption is that the person running the script has SSH access to Bitbucket,'
puts 'and GitHub, and that if the current directory contains a directory with the same'
puts 'name as the repo to migrated, it will deleted and recreated, or created if it'
puts 'doesn\'t exist - the repo to migrate is mirrored locally, and then created on'
puts 'GitHub and pushed from that local clone.'
puts 'New repos are private by default'
puts "Doesn\'t like symbols for language (ex. use \'c\' instead of \'c++\')"
puts @sep
exit
end
end
#----------------------------------------------------------------------
# git helper methods
def gitter_create(repo)
if @language
%q[curl https://api.github.com/orgs/] + @org + %q[/repos -H "Authorization: token ] + @access_token + %q[" -d '{"name":"] + repo + %q[","private":true,"language":"] + @language + %q["}']
else
%q[curl https://api.github.com/orgs/] + @org + %q[/repos -H "Authorization: token ] + @access_token + %q[" -d '{"name":"] + repo + %q[","private":true}']
end
end
def gitter_add(repo)
if @language
%q[curl https://api.github.com/teams/] + @team_id + %q[/repos/] + @org + %q[/] + repo + %q[ -H "Accept: application/vnd.github.v3+json" -H "Authorization: token ] + @access_token + %q[" -d '{"permission":"pull","language":"] + @language + %q["}']
else
%q[curl https://api.github.com/teams/] + @team_id + %q[/repos/] + @org + %q[/] + repo + %q[ -H "Accept: application/vnd.github.v3+json" -H "Authorization: token ] + @access_token + %q[" -d '{"permission":"pull"}']
end
end
def git_clone_mirror(bitbucket_origin, path)
"git clone --mirror #{bitbucket_origin}"
end
def git_push_mirror(github_origin, path)
"(cd './#{path}' && git push --mirror #{github_origin} && cd ..)"
end
def show_pwd
if @debug
Dir.getwd()
end
end
def git_list_origin(path)
"(cd './#{path}' && git config remote.origin.url && cd ..)"
end
# error checks
def has_repo
File.exist?('.git')
end
def has_repo_or_error(show_error)
@repo_exists = has_repo
if !@repo_exists
puts 'Error: no .git folder in current directory'.c(91) if show_error
@error = true
end
"has repo: #{@repo_exists}"
end
def has_repo_name_or_error(show_error)
@repo_name_exists = !(defined?(@repo_name)).nil?
if !@repo_name_exists
puts 'Error: repo name missing (-n your_name_here)'.c(91) if show_error
@error = true
end
end
#----------------------------------------------------------------------
# main methods
def run(commands)
if @debug
commands.each { |x| puts(x) }
else
commands.each { |x| system(x) }
end
end
def set_globals
puts_title 'Parameters'
@git_bitbucket_origin = "git@bitbucket.org:#{@org}/#{@repo_name}.git"
@git_github_origin = "git@github.com:#{@org}/#{@repo_name}.git"
puts 'debug: ' + @debug.to_s.c(93)
puts 'working in: ' + Dir.pwd.c(93)
puts 'create: ' + @create.to_s.c(93)
puts 'migrate: ' + @migrate.to_s.c(93)
puts 'add: ' + @add.to_s.c(93)
puts 'language: ' + @language.to_s.c(93)
puts 'repo name: '+ @repo_name.to_s.c(93)
puts 'bitbucket: ' + @git_bitbucket_origin.to_s.c(93)
puts 'github: ' + @git_github_origin.to_s.c(93)
puts 'team_id: ' + @team_id.to_s.c(93)
puts 'org: ' + @org.to_s.c(93)
end
def create_repo
puts_title 'Creating'
#error checks
has_repo_name_or_error(true)
goodbye if @error
puts @sep
commands = [
gitter_create(@repo_name)
]
run commands
end
def add_repo
puts_title 'Adding repo to team'
#error checks
has_repo_name_or_error(true)
goodbye if @error
puts @sep
commands = [
gitter_add(@repo_name)
]
run commands
end
def migrate_repo
puts_title "Migrating Repo to #{@repo_provider}"
#error checks
has_repo_name_or_error(true)
goodbye if @error
if Dir.exists?("#{@repo_name}.git")
puts "#{@repo_name} already exists... recursively deleting."
FileUtils.rm_r("#{@repo_name}.git")
end
path = "#{@repo_name}.git"
commands = [
git_clone_mirror(@git_bitbucket_origin, path),
git_list_origin(path),
git_push_mirror(@git_github_origin, path)
]
run commands
end
#----------------------------------------------------------------------
#sequence control
hello
get_options
#do stuff
set_globals
create_repo if @create
migrate_repo if @migrate
add_repo if @add
#peace out
goodbye
# create a list of repos
foo
bar
baz
# execute the script, iterating over your list
while read p; do ./bitbucket-to-github.rb -a -n $p; done<repos
# good enough
brew install jq
前往个人访问令牌并创建一个访问令牌。我们只需要“repo”范围。
将move_me.sh
脚本保存到工作文件夹中,并根据需要编辑该文件。
不要忘记chmod 755
运行!./move_me.sh
享受你节省的时间。
此脚本会将Bitbucket存储库克隆到其所在的目录中(即您的工作目录)。
此脚本不会删除您的Bitbucket存储库。
在下方查找并更改"private": true
为"private": false
。
查看开发者指南。只需进行几个编辑即可。
愉快的移动。
#!/bin/bash
BB_USERNAME=your_bitbucket_username
BB_PASSWORD=your_bitbucket_password
GH_USERNAME=your_github_username
GH_ACCESS_TOKEN=your_github_access_token
###########################
pagelen=$(curl -s -u $BB_USERNAME:$BB_PASSWORD https://api.bitbucket.org/2.0/repositories/$BB_USERNAME | jq -r '.pagelen')
echo "Total number of pages: $pagelen"
hr () {
printf '%*s\n' "${COLUMNS:-$(tput cols)}" '' | tr ' ' -
}
i=1
while [ $i -le $pagelen ]
do
echo
echo "* Processing Page: $i..."
hr
pageval=$(curl -s -u $BB_USERNAME:$BB_PASSWORD https://api.bitbucket.org/2.0/repositories/$BB_USERNAME?page=$i)
next=$(echo $pageval | jq -r '.next')
slugs=($(echo $pageval | jq -r '.values[] | .slug'))
repos=($(echo $pageval | jq -r '.values[] | .links.clone[1].href'))
j=0
for repo in ${repos[@]}
do
echo "$(($j + 1)) = ${repos[$j]}"
slug=${slugs[$j]}
git clone --bare $repo
cd "$slug.git"
echo
echo "* $repo cloned, now creating $slug on GitHub..."
echo
read -r -d '' PAYLOAD <<EOP
{
"name": "$slug",
"description": "$slug - moved from Bitbucket",
"homepage": "https://github.com/$slug",
"private": true
}
EOP
curl -H "Authorization: token $GH_ACCESS_TOKEN" --data "$PAYLOAD" \
https://api.github.com/user/repos
echo
echo "* mirroring $repo to GitHub..."
echo
git push --mirror "git@github.com:$GH_USERNAME/$slug.git"
j=$(( $j + 1 ))
hr
cd ..
done
i=$(( $i + 1 ))
done
如果您想将本地的Git仓库移动到另一个上游仓库,您也可以这样做:
获取当前远程仓库URL:
git remote get-url origin
将显示类似于:https://bitbucket.com/git/myrepo
设置新的远程存储库:
git remote set-url origin git@github.com:folder/myrepo.git
现在将当前(develop)分支的内容推送:
git push --set-upstream origin develop
您现在在新的远程仓库中拥有该分支的完整副本。
可选地,返回到此本地文件夹的原始 git-remote:
git remote set-url origin https://bitbucket.com/git/myrepo
现在你可以从GitHub获取你的新Git仓库并将其放置在另一个文件夹中,这样你就有了两个本地文件夹,分别指向不同的远程仓库,旧的(Bitbucket)和新的都可用。
Check out the existing repository from Bitbucket:
git clone https://USER@bitbucket.org/USER/PROJECT.git
Add the new GitHub repository as upstream remote of the repository checked out from Bitbucket:
cd PROJECT
git remote add upstream https://github.com:USER/PROJECT.git
Push all branches (below: just master) and tags to the GitHub repository:
git push upstream master
git push --tags upstream
步骤三:清理旧仓库
最后,我们需要确保开发人员不会因为同一个项目有两个仓库而感到困惑。以下是如何删除Bitbucket仓库的方法:
仔细检查GitHub仓库是否具有所有内容
进入旧Bitbucket仓库的Web界面
选择菜单选项设置 → 删除仓库
将新GitHub仓库的URL添加为重定向URL
这样,仓库就彻底地迁移到了GitHub的新家。让所有开发人员都知道!