Skip to content
Snippets Groups Projects
Commit fb81210b authored by Douwe Maan's avatar Douwe Maan
Browse files

Merge branch 'clean-gitlab-git' into 'master' 

Remove Rugged and shell code from Gitlab::Git

Closes gitaly#1124

See merge request gitlab-org/gitlab-ce!21488
parents 5a9be448 d3c5b079
No related branches found
No related tags found
1 merge request!10495Merge Requests - Assignee
Hide whitespace changes
Inline Side-by-side
Showing
with 36 additions and 1400 deletions
app/models/project.rb
+ 0
− 1
View file @ fb81210b
@@ -569,7 +569,6 @@ class Project < ActiveRecord::Base
end
 
def cleanup
@repository&.cleanup
@repository = nil
end
 
app/models/repository.rb
+ 0
− 4
View file @ fb81210b
@@ -82,10 +82,6 @@ class Repository
 
alias_method :raw, :raw_repository
 
def cleanup
@raw_repository&.cleanup
end
# Don't use this! It's going away. Use Gitaly to read or write from repos.
def path_to_repo
@path_to_repo ||=
changelogs/unreleased/clean-gitlab-git.yml 0 → 100644
+ 5
− 0
View file @ fb81210b
---
title: Remove Rugged and shell code from Gitlab::Git
merge_request: 21488
author:
type: other
db/fixtures/development/17_cycle_analytics.rb
+ 0
− 14
View file @ fb81210b
@@ -6,20 +6,6 @@ class Gitlab::Seeder::CycleAnalytics
@project = project
@user = User.admins.first
@issue_count = perf ? 1000 : 5
stub_git_pre_receive!
end
# The GitLab API needn't be running for the fixtures to be
# created. Since we're performing a number of git actions
# here (like creating a branch or committing a file), we need
# to disable the `pre_receive` hook in order to remove this
# dependency on the GitLab API.
def stub_git_pre_receive!
Gitlab::Git::HooksService.class_eval do
def run_hook(name)
[true, '']
end
end
end
 
def seed_metrics!
doc/development/diffs.md
+ 8
− 8
View file @ fb81210b
@@ -15,9 +15,9 @@ We're constantly moving Rugged calls to Gitaly and the progress can be followed
 
When refreshing a Merge Request (pushing to a source branch, force-pushing to target branch, or if the target branch now contains any commits from the MR)
we fetch the comparison information using `Gitlab::Git::Compare`, which fetches `base` and `head` data using Gitaly and diff between them through
`Gitlab::Git::Diff.between` (which uses _Gitaly_ if it's enabled, otherwise _Rugged_).
`Gitlab::Git::Diff.between`.
The diffs fetching process _limits_ single file diff sizes and the overall size of the whole diff through a series of constant values. Raw diff files are
then persisted on `merge_request_diff_files` table.
then persisted on `merge_request_diff_files` table.
 
Even though diffs higher than 10kb are collapsed (`Gitlab::Git::Diff::COLLAPSE_LIMIT`), we still keep them on Postgres. However, diff files over _safety limits_
(see the [Diff limits section](#diff-limits)) are _not_ persisted.
@@ -63,34 +63,34 @@ File diffs will be collapsed (but be expandable) if 100 files have already been
 
 
```ruby
Gitlab::Git::DiffCollection.collection_limits[:safe_max_lines] = Gitlab::Git::DiffCollection::DEFAULT_LIMITS[:max_lines] = 5000
Gitlab::Git::DiffCollection.collection_limits[:safe_max_lines] = Gitlab::Git::DiffCollection::DEFAULT_LIMITS[:max_lines] = 5000
```
 
File diffs will be collapsed (but be expandable) if 5000 lines have already been rendered.
 
 
```ruby
Gitlab::Git::DiffCollection.collection_limits[:safe_max_bytes] = Gitlab::Git::DiffCollection.collection_limits[:safe_max_files] * 5.kilobytes = 500.kilobytes
Gitlab::Git::DiffCollection.collection_limits[:safe_max_bytes] = Gitlab::Git::DiffCollection.collection_limits[:safe_max_files] * 5.kilobytes = 500.kilobytes
```
 
File diffs will be collapsed (but be expandable) if 500 kilobytes have already been rendered.
 
 
```ruby
Gitlab::Git::DiffCollection.collection_limits[:max_files] = Commit::DIFF_HARD_LIMIT_FILES = 1000
Gitlab::Git::DiffCollection.collection_limits[:max_files] = Commit::DIFF_HARD_LIMIT_FILES = 1000
```
 
No more files will be rendered at all if 1000 files have already been rendered.
 
 
```ruby
Gitlab::Git::DiffCollection.collection_limits[:max_lines] = Commit::DIFF_HARD_LIMIT_LINES = 50000
Gitlab::Git::DiffCollection.collection_limits[:max_lines] = Commit::DIFF_HARD_LIMIT_LINES = 50000
```
 
No more files will be rendered at all if 50,000 lines have already been rendered.
 
```ruby
Gitlab::Git::DiffCollection.collection_limits[:max_bytes] = Gitlab::Git::DiffCollection.collection_limits[:max_files] * 5.kilobytes = 5000.kilobytes
Gitlab::Git::DiffCollection.collection_limits[:max_bytes] = Gitlab::Git::DiffCollection.collection_limits[:max_files] * 5.kilobytes = 5000.kilobytes
```
 
No more files will be rendered at all if 5 megabytes have already been rendered.
@@ -131,7 +131,7 @@ File diff will be suppressed (technically different from collapsed, but behaves
## Viewers
 
Diff Viewers, which can be found on `models/diff_viewer/*` are classes used to map metadata about each type of Diff File. It has information
whether it's a binary, which partial should be used to render it or which File extensions this class accounts for.
whether it's a binary, which partial should be used to render it or which File extensions this class accounts for.
 
`DiffViewer::Base` validates _blobs_ (old and new versions) content, extension and file type in order to check if it can be rendered.
 
lib/gitlab/git/committer_with_hooks.rb deleted 100644 → 0
+ 0
− 47
View file @ 5a9be448
module Gitlab
module Git
class CommitterWithHooks < Gollum::Committer
attr_reader :gl_wiki
def initialize(gl_wiki, options = {})
@gl_wiki = gl_wiki
super(gl_wiki.gollum_wiki, options)
end
def commit
# TODO: Remove after 10.8
return super unless allowed_to_run_hooks?
result = Gitlab::Git::OperationService.new(git_user, gl_wiki.repository).with_branch(
@wiki.ref,
start_branch_name: @wiki.ref
) do |start_commit|
super(false)
end
result[:newrev]
rescue Gitlab::Git::PreReceiveError => e
message = "Custom Hook failed: #{e.message}"
raise Gitlab::Git::Wiki::OperationError, message
end
private
# TODO: Remove after 10.8
def allowed_to_run_hooks?
@options[:user_id] != 0 && @options[:username].present?
end
def git_user
@git_user ||= Gitlab::Git::User.new(@options[:username],
@options[:name],
@options[:email],
gitlab_id)
end
def gitlab_id
Gitlab::GlId.gl_id_from_id_value(@options[:user_id])
end
end
end
end
lib/gitlab/git/diff.rb
+ 20
− 56
View file @ fb81210b
# Gitaly note: JV: needs RPC for Gitlab::Git::Diff.between.
# Gitlab::Git::Diff is a wrapper around native Rugged::Diff object
module Gitlab
module Git
class Diff
@@ -52,20 +49,31 @@ module Gitlab
repo.diff(common_commit, head, actual_options, *paths)
end
 
# Return a copy of the +options+ hash containing only keys that can be
# passed to Rugged. Allowed options are:
# Return a copy of the +options+ hash containing only recognized keys.
# Allowed options are:
#
# :ignore_whitespace_change ::
# If true, changes in amount of whitespace will be ignored.
#
# :disable_pathspec_match ::
# If true, the given +*paths+ will be applied as exact matches,
# instead of as fnmatch patterns.
# :max_files ::
# Limit how many files will patches be allowed for before collapsing
#
# :max_lines ::
# Limit how many patch lines (across all files) will be allowed for
# before collapsing
#
# :limits ::
# A hash with additional limits to check before collapsing patches.
# Allowed keys are: `max_bytes`, `safe_max_files`, `safe_max_lines`
# and `safe_max_bytes`
#
# :expanded ::
# If true, patch raw data will not be included in the diff after
# `max_files`, `max_lines` or any of the limits in `limits` are
# exceeded
def filter_diff_options(options, default_options = {})
allowed_options = [:ignore_whitespace_change,
:disable_pathspec_match, :paths,
:max_files, :max_lines, :limits, :expanded]
allowed_options = [:ignore_whitespace_change, :max_files, :max_lines,
:limits, :expanded]
 
if default_options
actual_defaults = default_options.dup
@@ -93,7 +101,7 @@ module Gitlab
#
# "Binary files a/file/path and b/file/path differ\n"
# This is used when we detect that a diff is binary
# using CharlockHolmes when Rugged treats it as text.
# using CharlockHolmes.
def binary_message(old_path, new_path)
"Binary files #{old_path} and #{new_path} differ\n"
end
@@ -106,8 +114,6 @@ module Gitlab
when Hash
init_from_hash(raw_diff)
prune_diff_if_eligible
when Rugged::Patch, Rugged::Diff::Delta
init_from_rugged(raw_diff)
when Gitlab::GitalyClient::Diff
init_from_gitaly(raw_diff)
prune_diff_if_eligible
@@ -184,31 +190,6 @@ module Gitlab
 
private
 
def init_from_rugged(rugged)
if rugged.is_a?(Rugged::Patch)
init_from_rugged_patch(rugged)
d = rugged.delta
else
d = rugged
end
@new_path = encode!(d.new_file[:path])
@old_path = encode!(d.old_file[:path])
@a_mode = d.old_file[:mode].to_s(8)
@b_mode = d.new_file[:mode].to_s(8)
@new_file = d.added?
@renamed_file = d.renamed?
@deleted_file = d.deleted?
end
def init_from_rugged_patch(patch)
# Don't bother initializing diffs that are too large. If a diff is
# binary we're not going to display anything so we skip the size check.
return if !patch.delta.binary? && prune_large_patch(patch)
@diff = encode!(strip_diff_headers(patch.to_s))
end
def init_from_hash(hash)
raw_diff = hash.symbolize_keys
 
@@ -262,23 +243,6 @@ module Gitlab
 
false
end
# Strip out the information at the beginning of the patch's text to match
# Grit's output
def strip_diff_headers(diff_text)
# Delete everything up to the first line that starts with '---' or
# 'Binary'
diff_text.sub!(/\A.*?^(---|Binary)/m, '\1')
if diff_text.start_with?('---', 'Binary')
diff_text
else
# If the diff_text did not contain a line starting with '---' or
# 'Binary', return the empty string. No idea why; we are just
# preserving behavior from before the refactor.
''
end
end
end
end
end
lib/gitlab/git/gitlab_projects.rb deleted 100644 → 0
+ 0
− 253
View file @ 5a9be448
module Gitlab
module Git
class GitlabProjects
include Gitlab::Git::Popen
include Gitlab::Utils::StrongMemoize
# Name of shard where repositories are stored.
# Example: nfs-file06
attr_reader :shard_name
# Relative path is a directory name for repository with .git at the end.
# Example: gitlab-org/gitlab-test.git
attr_reader :repository_relative_path
# This is the path at which the gitlab-shell hooks directory can be found.
# It's essential for integration between git and GitLab proper. All new
# repositories should have their hooks directory symlinked here.
attr_reader :global_hooks_path
attr_reader :logger
def initialize(shard_name, repository_relative_path, global_hooks_path:, logger:)
@shard_name = shard_name
@repository_relative_path = repository_relative_path
@logger = logger
@global_hooks_path = global_hooks_path
@output = StringIO.new
end
def output
io = @output.dup
io.rewind
io.read
end
# Absolute path to the repository.
# Example: /home/git/repositorities/gitlab-org/gitlab-test.git
# Probably will be removed when we fully migrate to Gitaly, part of
# https://gitlab.com/gitlab-org/gitaly/issues/1124.
def repository_absolute_path
strong_memoize(:repository_absolute_path) do
File.join(shard_path, repository_relative_path)
end
end
def shard_path
strong_memoize(:shard_path) do
Gitlab.config.repositories.storages.fetch(shard_name).legacy_disk_path
end
end
# Import project via git clone --bare
# URL must be publicly cloneable
def import_project(source, timeout)
git_import_repository(source, timeout)
end
def fork_repository(new_shard_name, new_repository_relative_path)
git_fork_repository(new_shard_name, new_repository_relative_path)
end
def fetch_remote(name, timeout, force:, tags:, ssh_key: nil, known_hosts: nil, prune: true)
logger.info "Fetching remote #{name} for repository #{repository_absolute_path}."
cmd = fetch_remote_command(name, tags, prune, force)
setup_ssh_auth(ssh_key, known_hosts) do |env|
run_with_timeout(cmd, timeout, repository_absolute_path, env).tap do |success|
unless success
logger.error "Fetching remote #{name} for repository #{repository_absolute_path} failed."
end
end
end
end
def push_branches(remote_name, timeout, force, branch_names)
logger.info "Pushing branches from #{repository_absolute_path} to remote #{remote_name}: #{branch_names}"
cmd = %W(#{Gitlab.config.git.bin_path} push)
cmd << '--force' if force
cmd += %W(-- #{remote_name}).concat(branch_names)
success = run_with_timeout(cmd, timeout, repository_absolute_path)
unless success
logger.error("Pushing branches to remote #{remote_name} failed.")
end
success
end
def delete_remote_branches(remote_name, branch_names)
branches = branch_names.map { |branch_name| ":#{branch_name}" }
logger.info "Pushing deleted branches from #{repository_absolute_path} to remote #{remote_name}: #{branch_names}"
cmd = %W(#{Gitlab.config.git.bin_path} push -- #{remote_name}).concat(branches)
success = run(cmd, repository_absolute_path)
unless success
logger.error("Pushing deleted branches to remote #{remote_name} failed.")
end
success
end
protected
def run(*args)
output, exitstatus = popen(*args)
@output << output
exitstatus&.zero?
end
def run_with_timeout(*args)
output, exitstatus = popen_with_timeout(*args)
@output << output
exitstatus&.zero?
rescue Timeout::Error
@output.puts('Timed out')
false
end
def mask_password_in_url(url)
result = URI(url)
result.password = "*****" unless result.password.nil?
result.user = "*****" unless result.user.nil? # it's needed for oauth access_token
result
rescue
url
end
def remove_origin_in_repo
cmd = %W(#{Gitlab.config.git.bin_path} remote rm origin)
run(cmd, repository_absolute_path)
end
# Builds a small shell script that can be used to execute SSH with a set of
# custom options.
#
# Options are expanded as `'-oKey="Value"'`, so SSH will correctly interpret
# paths with spaces in them. We trust the user not to embed single or double
# quotes in the key or value.
def custom_ssh_script(options = {})
args = options.map { |k, v| %Q{'-o#{k}="#{v}"'} }.join(' ')
[
"#!/bin/sh",
"exec ssh #{args} \"$@\""
].join("\n")
end
# Known hosts data and private keys can be passed to gitlab-shell in the
# environment. If present, this method puts them into temporary files, writes
# a script that can substitute as `ssh`, setting the options to respect those
# files, and yields: { "GIT_SSH" => "/tmp/myScript" }
def setup_ssh_auth(key, known_hosts)
options = {}
if key
key_file = Tempfile.new('gitlab-shell-key-file')
key_file.chmod(0o400)
key_file.write(key)
key_file.close
options['IdentityFile'] = key_file.path
options['IdentitiesOnly'] = 'yes'
end
if known_hosts
known_hosts_file = Tempfile.new('gitlab-shell-known-hosts')
known_hosts_file.chmod(0o400)
known_hosts_file.write(known_hosts)
known_hosts_file.close
options['StrictHostKeyChecking'] = 'yes'
options['UserKnownHostsFile'] = known_hosts_file.path
end
return yield({}) if options.empty?
script = Tempfile.new('gitlab-shell-ssh-wrapper')
script.chmod(0o755)
script.write(custom_ssh_script(options))
script.close
yield('GIT_SSH' => script.path)
ensure
key_file&.close!
known_hosts_file&.close!
script&.close!
end
private
def fetch_remote_command(name, tags, prune, force)
%W(#{Gitlab.config.git.bin_path} fetch #{name} --quiet).tap do |cmd|
cmd << '--prune' if prune
cmd << '--force' if force
cmd << (tags ? '--tags' : '--no-tags')
end
end
def git_import_repository(source, timeout)
# Skip import if repo already exists
return false if File.exist?(repository_absolute_path)
masked_source = mask_password_in_url(source)
logger.info "Importing project from <#{masked_source}> to <#{repository_absolute_path}>."
cmd = %W(#{Gitlab.config.git.bin_path} clone --bare -- #{source} #{repository_absolute_path})
success = run_with_timeout(cmd, timeout, nil)
unless success
logger.error("Importing project from <#{masked_source}> to <#{repository_absolute_path}> failed.")
FileUtils.rm_rf(repository_absolute_path)
return false
end
Gitlab::Git::Repository.create_hooks(repository_absolute_path, global_hooks_path)
# The project was imported successfully.
# Remove the origin URL since it may contain password.
remove_origin_in_repo
true
end
def git_fork_repository(new_shard_name, new_repository_relative_path)
from_path = repository_absolute_path
new_shard_path = Gitlab.config.repositories.storages.fetch(new_shard_name).legacy_disk_path
to_path = File.join(new_shard_path, new_repository_relative_path)
# The repository cannot already exist
if File.exist?(to_path)
logger.error "fork-repository failed: destination repository <#{to_path}> already exists."
return false
end
# Ensure the namepsace / hashed storage directory exists
FileUtils.mkdir_p(File.dirname(to_path), mode: 0770)
logger.info "Forking repository from <#{from_path}> to <#{to_path}>."
cmd = %W(#{Gitlab.config.git.bin_path} clone --bare --no-local -- #{from_path} #{to_path})
run(cmd, nil) && Gitlab::Git::Repository.create_hooks(to_path, global_hooks_path)
end
end
end
end
lib/gitlab/git/hook.rb deleted 100644 → 0
+ 0
− 108
View file @ 5a9be448
# Gitaly note: JV: looks like this is only used by Gitlab::Git::HooksService in
# app/services. We shouldn't bother migrating this until we know how
# Gitlab::Git::HooksService will be migrated.
module Gitlab
module Git
class Hook
GL_PROTOCOL = 'web'.freeze
attr_reader :name, :path, :repository
def initialize(name, repository)
@name = name
@repository = repository
@path = File.join(repo_path, 'hooks', name)
end
def repo_path
repository.path
end
def exists?
File.exist?(path)
end
def trigger(gl_id, gl_username, oldrev, newrev, ref)
return [true, nil] unless exists?
Bundler.with_clean_env do
case name
when "pre-receive", "post-receive"
call_receive_hook(gl_id, gl_username, oldrev, newrev, ref)
when "update"
call_update_hook(gl_id, gl_username, oldrev, newrev, ref)
end
end
end
private
def call_receive_hook(gl_id, gl_username, oldrev, newrev, ref)
changes = [oldrev, newrev, ref].join(" ")
exit_status = false
exit_message = nil
vars = {
'GL_ID' => gl_id,
'GL_USERNAME' => gl_username,
'PWD' => repo_path,
'GL_PROTOCOL' => GL_PROTOCOL,
'GL_REPOSITORY' => repository.gl_repository
}
options = {
chdir: repo_path
}
Open3.popen3(vars, path, options) do |stdin, stdout, stderr, wait_thr|
exit_status = true
stdin.sync = true
# in git, pre- and post- receive hooks may just exit without
# reading stdin. We catch the exception to avoid a broken pipe
# warning
begin
# inject all the changes as stdin to the hook
changes.lines do |line|
stdin.puts line
end
rescue Errno::EPIPE
end
stdin.close
unless wait_thr.value == 0
exit_status = false
exit_message = retrieve_error_message(stderr, stdout)
end
end
[exit_status, exit_message]
end
def call_update_hook(gl_id, gl_username, oldrev, newrev, ref)
env = {
'GL_ID' => gl_id,
'GL_USERNAME' => gl_username,
'PWD' => repo_path
}
options = {
chdir: repo_path
}
args = [ref, oldrev, newrev]
stdout, stderr, status = Open3.capture3(env, path, *args, options)
[status.success?, stderr.presence || stdout]
end
def retrieve_error_message(stderr, stdout)
err_message = stderr.read
err_message = err_message.blank? ? stdout.read : err_message
err_message
end
end
end
end
lib/gitlab/git/hooks_service.rb deleted 100644 → 0
+ 0
− 35
View file @ 5a9be448
module Gitlab
module Git
class HooksService
attr_accessor :oldrev, :newrev, :ref
def execute(pusher, repository, oldrev, newrev, ref)
@repository = repository
@gl_id = pusher.gl_id
@gl_username = pusher.username
@oldrev = oldrev
@newrev = newrev
@ref = ref
%w(pre-receive update).each do |hook_name|
status, message = run_hook(hook_name)
unless status
raise PreReceiveError, message
end
end
yield(self).tap do
run_hook('post-receive')
end
end
private
def run_hook(name)
hook = Gitlab::Git::Hook.new(name, @repository)
hook.trigger(@gl_id, @gl_username, oldrev, newrev, ref)
end
end
end
end
lib/gitlab/git/index.rb
+ 0
− 150
View file @ fb81210b
# Gitaly note: JV: When the time comes I think we will want to copy this
# class into Gitaly. None of its methods look like they should be RPC's.
# The RPC's will be at a higher level.
module Gitlab
module Git
class Index
IndexError = Class.new(StandardError)
DEFAULT_MODE = 0o100644
ACTIONS = %w(create create_dir update move delete).freeze
ACTION_OPTIONS = %i(file_path previous_path content encoding).freeze
attr_reader :repository, :raw_index
def initialize(repository)
@repository = repository
@raw_index = repository.rugged.index
end
delegate :read_tree, :get, to: :raw_index
def apply(action, options)
validate_action!(action)
public_send(action, options.slice(*ACTION_OPTIONS)) # rubocop:disable GitlabSecurity/PublicSend
end
def write_tree
raw_index.write_tree(repository.rugged)
end
def dir_exists?(path)
raw_index.find { |entry| entry[:path].start_with?("#{path}/") }
end
def create(options)
options = normalize_options(options)
if get(options[:file_path])
raise IndexError, "A file with this name already exists"
end
add_blob(options)
end
def create_dir(options)
options = normalize_options(options)
if get(options[:file_path])
raise IndexError, "A file with this name already exists"
end
if dir_exists?(options[:file_path])
raise IndexError, "A directory with this name already exists"
end
options = options.dup
options[:file_path] += '/.gitkeep'
options[:content] = ''
add_blob(options)
end
def update(options)
options = normalize_options(options)
file_entry = get(options[:file_path])
unless file_entry
raise IndexError, "A file with this name doesn't exist"
end
add_blob(options, mode: file_entry[:mode])
end
def move(options)
options = normalize_options(options)
file_entry = get(options[:previous_path])
unless file_entry
raise IndexError, "A file with this name doesn't exist"
end
if get(options[:file_path])
raise IndexError, "A file with this name already exists"
end
raw_index.remove(options[:previous_path])
add_blob(options, mode: file_entry[:mode])
end
def delete(options)
options = normalize_options(options)
unless get(options[:file_path])
raise IndexError, "A file with this name doesn't exist"
end
raw_index.remove(options[:file_path])
end
private
def normalize_options(options)
options = options.dup
options[:file_path] = normalize_path(options[:file_path]) if options[:file_path]
options[:previous_path] = normalize_path(options[:previous_path]) if options[:previous_path]
options
end
def normalize_path(path)
unless path
raise IndexError, "You must provide a file path"
end
pathname = Gitlab::Git::PathHelper.normalize_path(path.dup)
pathname.each_filename do |segment|
if segment == '..'
raise IndexError, 'Path cannot include directory traversal'
end
end
pathname.to_s
end
def add_blob(options, mode: nil)
content = options[:content]
unless content
raise IndexError, "You must provide content"
end
content = Base64.decode64(content) if options[:encoding] == 'base64'
detect = CharlockHolmes::EncodingDetector.new.detect(content)
unless detect && detect[:type] == :binary
# When writing to the repo directly as we are doing here,
# the `core.autocrlf` config isn't taken into account.
content.gsub!("\r\n", "\n") if repository.autocrlf
end
oid = repository.rugged.write(content, :blob)
raw_index.add(path: options[:file_path], oid: oid, mode: mode || DEFAULT_MODE)
rescue Rugged::IndexError => e
raise IndexError, e.message
end
def validate_action!(action)
unless ACTIONS.include?(action.to_s)
raise ArgumentError, "Unknown action '#{action}'"
end
end
end
end
end
lib/gitlab/git/operation_service.rb
+ 0
− 173
View file @ fb81210b
module Gitlab
module Git
class OperationService
include Gitlab::Git::Popen
BranchUpdate = Struct.new(:newrev, :repo_created, :branch_created) do
alias_method :repo_created?, :repo_created
alias_method :branch_created?, :branch_created
@@ -17,177 +15,6 @@ module Gitlab
)
end
end
attr_reader :user, :repository
def initialize(user, new_repository)
if user
user = Gitlab::Git::User.from_gitlab(user) unless user.respond_to?(:gl_id)
@user = user
end
# Refactoring aid
Gitlab::Git.check_namespace!(new_repository)
@repository = new_repository
end
def add_branch(branch_name, newrev)
ref = Gitlab::Git::BRANCH_REF_PREFIX + branch_name
oldrev = Gitlab::Git::BLANK_SHA
update_ref_in_hooks(ref, newrev, oldrev)
end
def rm_branch(branch)
ref = Gitlab::Git::BRANCH_REF_PREFIX + branch.name
oldrev = branch.target
newrev = Gitlab::Git::BLANK_SHA
update_ref_in_hooks(ref, newrev, oldrev)
end
def add_tag(tag_name, newrev, options = {})
ref = Gitlab::Git::TAG_REF_PREFIX + tag_name
oldrev = Gitlab::Git::BLANK_SHA
with_hooks(ref, newrev, oldrev) do |service|
# We want to pass the OID of the tag object to the hooks. For an
# annotated tag we don't know that OID until after the tag object
# (raw_tag) is created in the repository. That is why we have to
# update the value after creating the tag object. Only the
# "post-receive" hook will receive the correct value in this case.
raw_tag = repository.rugged.tags.create(tag_name, newrev, options)
service.newrev = raw_tag.target_id
end
end
def rm_tag(tag)
ref = Gitlab::Git::TAG_REF_PREFIX + tag.name
oldrev = tag.target
newrev = Gitlab::Git::BLANK_SHA
update_ref_in_hooks(ref, newrev, oldrev) do
repository.rugged.tags.delete(tag_name)
end
end
# Whenever `start_branch_name` is passed, if `branch_name` doesn't exist,
# it would be created from `start_branch_name`.
# If `start_repository` is passed, and the branch doesn't exist,
# it would try to find the commits from it instead of current repository.
def with_branch(
branch_name,
start_branch_name: nil,
start_repository: repository,
&block)
Gitlab::Git.check_namespace!(start_repository)
start_repository = RemoteRepository.new(start_repository) unless start_repository.is_a?(RemoteRepository)
start_branch_name = nil if start_repository.empty?
if start_branch_name && !start_repository.branch_exists?(start_branch_name)
raise ArgumentError, "Cannot find branch #{start_branch_name} in #{start_repository.relative_path}"
end
update_branch_with_hooks(branch_name) do
repository.with_repo_branch_commit(
start_repository,
start_branch_name || branch_name,
&block)
end
end
def update_branch(branch_name, newrev, oldrev)
ref = Gitlab::Git::BRANCH_REF_PREFIX + branch_name
update_ref_in_hooks(ref, newrev, oldrev)
end
private
# Returns [newrev, should_run_after_create, should_run_after_create_branch]
def update_branch_with_hooks(branch_name)
update_autocrlf_option
was_empty = repository.empty?
# Make commit
newrev = yield
unless newrev
raise Gitlab::Git::CommitError.new('Failed to create commit')
end
branch = repository.find_branch(branch_name)
oldrev = find_oldrev_from_branch(newrev, branch)
ref = Gitlab::Git::BRANCH_REF_PREFIX + branch_name
update_ref_in_hooks(ref, newrev, oldrev)
BranchUpdate.new(newrev, was_empty, was_empty || Gitlab::Git.blank_ref?(oldrev))
end
def find_oldrev_from_branch(newrev, branch)
return Gitlab::Git::BLANK_SHA unless branch
oldrev = branch.target
merge_base = repository.merge_base(newrev, branch.target)
raise Gitlab::Git::Repository::InvalidRef unless merge_base
if oldrev == merge_base
oldrev
else
raise Gitlab::Git::CommitError.new('Branch diverged')
end
end
def update_ref_in_hooks(ref, newrev, oldrev)
with_hooks(ref, newrev, oldrev) do
update_ref(ref, newrev, oldrev)
end
end
def with_hooks(ref, newrev, oldrev)
Gitlab::Git::HooksService.new.execute(
user,
repository,
oldrev,
newrev,
ref) do |service|
yield(service)
end
end
# Gitaly note: JV: wait with migrating #update_ref until we know how to migrate its call sites.
def update_ref(ref, newrev, oldrev)
# We use 'git update-ref' because libgit2/rugged currently does not
# offer 'compare and swap' ref updates. Without compare-and-swap we can
# (and have!) accidentally reset the ref to an earlier state, clobbering
# commits. See also https://github.com/libgit2/libgit2/issues/1534.
command = %W[#{Gitlab.config.git.bin_path} update-ref --stdin -z]
output, status = popen(
command,
repository.path) do |stdin|
stdin.write("update #{ref}\x00#{newrev}\x00#{oldrev}\x00")
end
unless status.zero?
Gitlab::GitLogger.error("'git update-ref' in #{repository.path}: #{output}")
raise Gitlab::Git::CommitError.new(
"Could not update branch #{Gitlab::Git.branch_name(ref)}." \
" Please refresh and try again.")
end
end
def update_autocrlf_option
if repository.autocrlf != :input
repository.autocrlf = :input
end
end
end
end
end
lib/gitlab/git/popen.rb deleted 100644 → 0
+ 0
− 112
View file @ 5a9be448
# Gitaly note: JV: no RPC's here.
require 'open3'
module Gitlab
module Git
module Popen
FAST_GIT_PROCESS_TIMEOUT = 15.seconds
def popen(cmd, path, vars = {}, lazy_block: nil)
unless cmd.is_a?(Array)
raise "System commands must be given as an array of strings"
end
path ||= Dir.pwd
vars['PWD'] = path
options = { chdir: path }
cmd_output = ""
cmd_status = 0
Open3.popen3(vars, *cmd, options) do |stdin, stdout, stderr, wait_thr|
stdout.set_encoding(Encoding::ASCII_8BIT)
# stderr and stdout pipes can block if stderr/stdout aren't drained: https://bugs.ruby-lang.org/issues/9082
# Mimic what Ruby does with capture3: https://github.com/ruby/ruby/blob/1ec544695fa02d714180ef9c34e755027b6a2103/lib/open3.rb#L257-L273
err_reader = Thread.new { stderr.read }
yield(stdin) if block_given?
stdin.close
if lazy_block
cmd_output = lazy_block.call(stdout.lazy)
cmd_status = 0
break
else
cmd_output << stdout.read
end
cmd_output << err_reader.value
cmd_status = wait_thr.value.exitstatus
end
[cmd_output, cmd_status]
end
def popen_with_timeout(cmd, timeout, path, vars = {})
unless cmd.is_a?(Array)
raise "System commands must be given as an array of strings"
end
path ||= Dir.pwd
vars['PWD'] = path
unless File.directory?(path)
FileUtils.mkdir_p(path)
end
rout, wout = IO.pipe
rerr, werr = IO.pipe
pid = Process.spawn(vars, *cmd, out: wout, err: werr, chdir: path, pgroup: true)
# stderr and stdout pipes can block if stderr/stdout aren't drained: https://bugs.ruby-lang.org/issues/9082
# Mimic what Ruby does with capture3: https://github.com/ruby/ruby/blob/1ec544695fa02d714180ef9c34e755027b6a2103/lib/open3.rb#L257-L273
out_reader = Thread.new { rout.read }
err_reader = Thread.new { rerr.read }
begin
# close write ends so we could read them
wout.close
werr.close
status = process_wait_with_timeout(pid, timeout)
cmd_output = out_reader.value
cmd_output << err_reader.value # Copying the behaviour of `popen` which merges stderr into output
[cmd_output, status.exitstatus]
rescue Timeout::Error => e
kill_process_group_for_pid(pid)
raise e
ensure
wout.close unless wout.closed?
werr.close unless werr.closed?
rout.close
rerr.close
end
end
def process_wait_with_timeout(pid, timeout)
deadline = timeout.seconds.from_now
wait_time = 0.01
while deadline > Time.now
sleep(wait_time)
_, status = Process.wait2(pid, Process::WNOHANG)
return status unless status.nil?
end
raise Timeout::Error, "Timeout waiting for process ##{pid}"
end
def kill_process_group_for_pid(pid)
Process.kill("KILL", -pid)
Process.wait(pid)
rescue Errno::ESRCH
end
end
end
end
lib/gitlab/git/repository.rb
+ 2
− 207
View file @ fb81210b
@@ -6,7 +6,6 @@ module Gitlab
module Git
class Repository
include Gitlab::Git::RepositoryMirroring
include Gitlab::Git::Popen
include Gitlab::EncodingHelper
include Gitlab::Utils::StrongMemoize
 
@@ -73,7 +72,7 @@ module Gitlab
# Relative path of repo
attr_reader :relative_path
 
attr_reader :gitlab_projects, :storage, :gl_repository, :relative_path
attr_reader :storage, :gl_repository, :relative_path
 
# This initializer method is only used on the client side (gitlab-ce).
# Gitaly-ruby uses a different initializer.
@@ -82,13 +81,6 @@ module Gitlab
@relative_path = relative_path
@gl_repository = gl_repository
 
@gitlab_projects = Gitlab::Git::GitlabProjects.new(
storage,
relative_path,
global_hooks_path: Gitlab.config.gitlab_shell.hooks_path,
logger: Rails.logger
)
@name = @relative_path.split("/").last
end
 
@@ -121,10 +113,6 @@ module Gitlab
raise NoRepository.new('no repository for such path')
end
 
def cleanup
@rugged&.close
end
def circuit_breaker
@circuit_breaker ||= Gitlab::Git::Storage::CircuitBreaker.for_storage(storage)
end
@@ -148,10 +136,6 @@ module Gitlab
end
end
 
def reload_rugged
@rugged = nil
end
# Directly find a branch with a simple name (e.g. master)
#
def find_branch(name)
@@ -250,15 +234,6 @@ module Gitlab
end
end
 
# Returns an Array of all ref names, except when it's matching pattern
#
# regexp - The pattern for ref names we don't want
def all_ref_names_except(prefixes)
rugged.references.reject do |ref|
prefixes.any? { |p| ref.name.start_with?(p) }
end.map(&:name)
end
def archive_metadata(ref, storage_path, project_path, format = "tar.gz", append_sha:)
ref ||= root_ref
commit = Gitlab::Git::Commit.find(self, ref)
@@ -331,7 +306,7 @@ module Gitlab
(size.to_f / 1024).round(2)
end
 
# Use the Rugged Walker API to build an array of commits.
# Build an array of commits.
#
# Usage.
# repo.log(
@@ -591,19 +566,6 @@ module Gitlab
end
end
 
def check_revert_content(target_commit, source_sha)
args = [target_commit.sha, source_sha]
args << { mainline: 1 } if target_commit.merge_commit?
revert_index = rugged.revert_commit(*args)
return false if revert_index.conflicts?
tree_id = revert_index.write_tree(rugged)
return false unless diff_exists?(source_sha, tree_id)
tree_id
end
def cherry_pick(user:, commit:, branch_name:, message:, start_branch_name:, start_repository:)
args = {
user: user,
@@ -619,10 +581,6 @@ module Gitlab
end
end
 
def diff_exists?(sha1, sha2)
rugged.diff(sha1, sha2).size > 0
end
def user_to_committer(user)
Gitlab::Git.committer_hash(email: user.email, name: user.name)
end
@@ -746,48 +704,6 @@ module Gitlab
end
end
 
def with_repo_branch_commit(start_repository, start_branch_name)
Gitlab::Git.check_namespace!(start_repository)
start_repository = RemoteRepository.new(start_repository) unless start_repository.is_a?(RemoteRepository)
return yield nil if start_repository.empty?
if start_repository.same_repository?(self)
yield commit(start_branch_name)
else
start_commit_id = start_repository.commit_id(start_branch_name)
return yield nil unless start_commit_id
if branch_commit = commit(start_commit_id)
yield branch_commit
else
with_repo_tmp_commit(
start_repository, start_branch_name, start_commit_id) do |tmp_commit|
yield tmp_commit
end
end
end
end
def with_repo_tmp_commit(start_repository, start_branch_name, sha)
source_ref = start_branch_name
unless Gitlab::Git.branch_ref?(source_ref)
source_ref = "#{Gitlab::Git::BRANCH_REF_PREFIX}#{source_ref}"
end
tmp_ref = fetch_ref(
start_repository,
source_ref: source_ref,
target_ref: "refs/tmp/#{SecureRandom.hex}"
)
yield commit(sha)
ensure
delete_refs(tmp_ref) if tmp_ref
end
def fetch_source_branch!(source_repository, source_branch, local_ref)
wrapped_gitaly_errors do
gitaly_repository_client.fetch_source_branch(source_repository, source_branch, local_ref)
@@ -817,21 +733,6 @@ module Gitlab
end
end
 
# This method, fetch_ref, is used from within
# Gitlab::Git::OperationService. OperationService will eventually only
# exist in gitaly-ruby. When we delete OperationService from gitlab-ce
# we can also remove fetch_ref.
def fetch_ref(source_repository, source_ref:, target_ref:)
Gitlab::Git.check_namespace!(source_repository)
source_repository = RemoteRepository.new(source_repository) unless source_repository.is_a?(RemoteRepository)
args = %W(fetch --no-tags -f #{GITALY_INTERNAL_URL} #{source_ref}:#{target_ref})
message, status = run_git(args, env: source_repository.fetch_env)
raise Gitlab::Git::CommandError, message if status != 0
target_ref
end
# Refactoring aid; allows us to copy code from app/models/repository.rb
def commit(ref = 'HEAD')
Gitlab::Git::Commit.find(self, ref)
@@ -899,24 +800,6 @@ module Gitlab
end
end
 
def push_remote_branches(remote_name, branch_names, forced: true)
success = @gitlab_projects.push_branches(remote_name, GITLAB_PROJECTS_TIMEOUT, forced, branch_names)
success || gitlab_projects_error
end
def delete_remote_branches(remote_name, branch_names)
success = @gitlab_projects.delete_remote_branches(remote_name, branch_names)
success || gitlab_projects_error
end
def delete_remote_branches(remote_name, branch_names)
success = @gitlab_projects.delete_remote_branches(remote_name, branch_names)
success || gitlab_projects_error
end
def bundle_to_disk(save_path)
wrapped_gitaly_errors do
gitaly_repository_client.create_bundle(save_path)
@@ -1064,37 +947,12 @@ module Gitlab
end
end
 
def shell_blame(sha, path)
output, _status = run_git(%W(blame -p #{sha} -- #{path}))
output
end
def last_commit_for_path(sha, path)
wrapped_gitaly_errors do
gitaly_commit_client.last_commit_for_path(sha, path)
end
end
 
def rev_list(including: [], excluding: [], options: [], objects: false, &block)
args = ['rev-list']
args.push(*rev_list_param(including))
exclude_param = *rev_list_param(excluding)
if exclude_param.any?
args.push('--not')
args.push(*exclude_param)
end
args.push('--objects') if objects
if options.any?
args.push(*options)
end
run_git!(args, lazy_block: block)
end
def checksum
# The exists? RPC is much cheaper, so we perform this request first
raise NoRepository, "Repository does not exists" unless exists?
@@ -1112,44 +970,6 @@ module Gitlab
end
end
 
def run_git(args, chdir: path, env: {}, nice: false, lazy_block: nil, &block)
cmd = [Gitlab.config.git.bin_path, *args]
cmd.unshift("nice") if nice
object_directories = alternate_object_directories
if object_directories.any?
env['GIT_ALTERNATE_OBJECT_DIRECTORIES'] = object_directories.join(File::PATH_SEPARATOR)
end
circuit_breaker.perform do
popen(cmd, chdir, env, lazy_block: lazy_block, &block)
end
end
def run_git!(args, chdir: path, env: {}, nice: false, lazy_block: nil, &block)
output, status = run_git(args, chdir: chdir, env: env, nice: nice, lazy_block: lazy_block, &block)
raise GitError, output unless status.zero?
output
end
def run_git_with_timeout(args, timeout, env: {})
circuit_breaker.perform do
popen_with_timeout([Gitlab.config.git.bin_path, *args], timeout, path, env)
end
end
def git_env_for_user(user)
{
'GIT_COMMITTER_NAME' => user.name,
'GIT_COMMITTER_EMAIL' => user.email,
'GL_ID' => Gitlab::GlId.gl_id(user),
'GL_PROTOCOL' => Gitlab::Git::Hook::GL_PROTOCOL,
'GL_REPOSITORY' => gl_repository
}
end
def gitaly_merged_branch_names(branch_names, root_sha)
qualified_branch_names = branch_names.map { |b| "refs/heads/#{b}" }
 
@@ -1200,23 +1020,6 @@ module Gitlab
Gitlab::Git::HookEnv.all(gl_repository).values_at(*ALLOWED_OBJECT_RELATIVE_DIRECTORIES_VARIABLES).flatten.compact
end
 
def sort_branches(branches, sort_by)
case sort_by
when 'name'
branches.sort_by(&:name)
when 'updated_desc'
branches.sort do |a, b|
b.dereferenced_target.committed_date <=> a.dereferenced_target.committed_date
end
when 'updated_asc'
branches.sort do |a, b|
a.dereferenced_target.committed_date <=> b.dereferenced_target.committed_date
end
else
branches
end
end
# Returns true if the given ref name exists
#
# Ref names must start with `refs/`.
@@ -1231,14 +1034,6 @@ module Gitlab
def gitaly_delete_refs(*ref_names)
gitaly_ref_client.delete_refs(refs: ref_names) if ref_names.any?
end
def gitlab_projects_error
raise CommandError, @gitlab_projects.output
end
def rev_list_param(spec)
spec == :all ? ['--all'] : spec
end
end
end
end
lib/gitlab/git/tree.rb
+ 0
− 45
View file @ fb81210b
@@ -50,51 +50,6 @@ module Gitlab
entry[:oid]
end
end
def tree_entries_from_rugged(repository, sha, path, recursive)
current_path_entries = get_tree_entries_from_rugged(repository, sha, path)
ordered_entries = []
current_path_entries.each do |entry|
ordered_entries << entry
if recursive && entry.dir?
ordered_entries.concat(tree_entries_from_rugged(repository, sha, entry.path, true))
end
end
ordered_entries
end
def get_tree_entries_from_rugged(repository, sha, path)
commit = repository.lookup(sha)
root_tree = commit.tree
tree = if path
id = find_id_by_path(repository, root_tree.oid, path)
if id
repository.lookup(id)
else
[]
end
else
root_tree
end
tree.map do |entry|
new(
id: entry[:oid],
root_id: root_tree.oid,
name: entry[:name],
type: entry[:type],
mode: entry[:filemode].to_s(8),
path: path ? File.join(path, entry[:name]) : entry[:name],
commit_id: sha
)
end
rescue Rugged::ReferenceError
[]
end
end
 
def initialize(options)
lib/gitlab/git/version.rb
+ 0
− 2
View file @ fb81210b
module Gitlab
module Git
module Version
extend Gitlab::Git::Popen
def self.git_version
Gitlab::VersionInfo.parse(Gitaly::Server.all.first.git_binary_version)
end
lib/gitlab/git/wiki.rb
+ 0
− 14
View file @ fb81210b
@@ -163,20 +163,6 @@ module Gitlab
Gitlab::Git::WikiPage.new(wiki_page, version)
end
end
def committer_with_hooks(commit_details)
Gitlab::Git::CommitterWithHooks.new(self, commit_details.to_h)
end
def with_committer_with_hooks(commit_details, &block)
committer = committer_with_hooks(commit_details)
yield committer
committer.commit
nil
end
end
end
end
lib/gitlab/shell.rb
+ 0
− 9
View file @ fb81210b
@@ -368,15 +368,6 @@ module Gitlab
 
private
 
def gitlab_projects(shard_name, disk_path)
Gitlab::Git::GitlabProjects.new(
shard_name,
disk_path,
global_hooks_path: Gitlab.config.gitlab_shell.hooks_path,
logger: Rails.logger
)
end
def gitlab_shell_fast_execute(cmd)
output, status = gitlab_shell_fast_execute_helper(cmd)
 
spec/features/projects/import_export/import_file_spec.rb
+ 1
− 6
View file @ fb81210b
@@ -2,6 +2,7 @@ require 'spec_helper'
 
describe 'Import/Export - project import integration test', :js do
include Select2Helper
include GitHelpers
 
let(:user) { create(:user) }
let(:file) { File.join(Rails.root, 'spec', 'features', 'projects', 'import_export', 'test_project_export.tar.gz') }
@@ -94,12 +95,6 @@ describe 'Import/Export - project import integration test', :js do
wiki.repository.exists? && !wiki.repository.empty?
end
 
def project_hook_exists?(project)
Gitlab::GitalyClient::StorageSettings.allow_disk_access do
Gitlab::Git::Hook.new('post-receive', project.repository.raw_repository).exists?
end
end
def click_import_project_tab
find('#import-project-tab').click
end
spec/lib/gitlab/git/committer_with_hooks_spec.rb deleted 100644 → 0
+ 0
− 156
View file @ 5a9be448
require 'spec_helper'
describe Gitlab::Git::CommitterWithHooks, :seed_helper do
# TODO https://gitlab.com/gitlab-org/gitaly/issues/1234
skip 'needs to be moved to gitaly-ruby test suite' do
shared_examples 'calling wiki hooks' do
let(:project) { create(:project) }
let(:user) { project.owner }
let(:project_wiki) { ProjectWiki.new(project, user) }
let(:wiki) { project_wiki.wiki }
let(:options) do
{
id: user.id,
username: user.username,
name: user.name,
email: user.email,
message: 'commit message'
}
end
subject { described_class.new(wiki, options) }
before do
project_wiki.create_page('home', 'test content')
end
shared_examples 'failing pre-receive hook' do
before do
expect_any_instance_of(Gitlab::Git::HooksService).to receive(:run_hook).with('pre-receive').and_return([false, ''])
expect_any_instance_of(Gitlab::Git::HooksService).not_to receive(:run_hook).with('update')
expect_any_instance_of(Gitlab::Git::HooksService).not_to receive(:run_hook).with('post-receive')
end
it 'raises exception' do
expect { subject.commit }.to raise_error(Gitlab::Git::Wiki::OperationError)
end
it 'does not create a new commit inside the repository' do
current_rev = find_current_rev
expect { subject.commit }.to raise_error(Gitlab::Git::Wiki::OperationError)
expect(current_rev).to eq find_current_rev
end
end
shared_examples 'failing update hook' do
before do
expect_any_instance_of(Gitlab::Git::HooksService).to receive(:run_hook).with('pre-receive').and_return([true, ''])
expect_any_instance_of(Gitlab::Git::HooksService).to receive(:run_hook).with('update').and_return([false, ''])
expect_any_instance_of(Gitlab::Git::HooksService).not_to receive(:run_hook).with('post-receive')
end
it 'raises exception' do
expect { subject.commit }.to raise_error(Gitlab::Git::Wiki::OperationError)
end
it 'does not create a new commit inside the repository' do
current_rev = find_current_rev
expect { subject.commit }.to raise_error(Gitlab::Git::Wiki::OperationError)
expect(current_rev).to eq find_current_rev
end
end
shared_examples 'failing post-receive hook' do
before do
expect_any_instance_of(Gitlab::Git::HooksService).to receive(:run_hook).with('pre-receive').and_return([true, ''])
expect_any_instance_of(Gitlab::Git::HooksService).to receive(:run_hook).with('update').and_return([true, ''])
expect_any_instance_of(Gitlab::Git::HooksService).to receive(:run_hook).with('post-receive').and_return([false, ''])
end
it 'does not raise exception' do
expect { subject.commit }.not_to raise_error
end
it 'creates the commit' do
current_rev = find_current_rev
subject.commit
expect(current_rev).not_to eq find_current_rev
end
end
shared_examples 'when hooks call succceeds' do
let(:hook) { double(:hook) }
it 'calls the three hooks' do
expect(Gitlab::Git::Hook).to receive(:new).exactly(3).times.and_return(hook)
expect(hook).to receive(:trigger).exactly(3).times.and_return([true, nil])
subject.commit
end
it 'creates the commit' do
current_rev = find_current_rev
subject.commit
expect(current_rev).not_to eq find_current_rev
end
end
context 'when creating a page' do
before do
project_wiki.create_page('index', 'test content')
end
it_behaves_like 'failing pre-receive hook'
it_behaves_like 'failing update hook'
it_behaves_like 'failing post-receive hook'
it_behaves_like 'when hooks call succceeds'
end
context 'when updating a page' do
before do
project_wiki.update_page(find_page('home'), content: 'some other content', format: :markdown)
end
it_behaves_like 'failing pre-receive hook'
it_behaves_like 'failing update hook'
it_behaves_like 'failing post-receive hook'
it_behaves_like 'when hooks call succceeds'
end
context 'when deleting a page' do
before do
project_wiki.delete_page(find_page('home'))
end
it_behaves_like 'failing pre-receive hook'
it_behaves_like 'failing update hook'
it_behaves_like 'failing post-receive hook'
it_behaves_like 'when hooks call succceeds'
end
def find_current_rev
wiki.gollum_wiki.repo.commits.first&.sha
end
def find_page(name)
wiki.page(title: name)
end
end
context 'when Gitaly is enabled' do
it_behaves_like 'calling wiki hooks'
end
context 'when Gitaly is disabled', :disable_gitaly do
it_behaves_like 'calling wiki hooks'
end
end
end
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment