Class: Dependabot::Clients::CodeCommit

Inherits:
Object
  • Object
show all
Defined in:
lib/dependabot/clients/codecommit.rb

Defined Under Namespace

Classes: NotFound

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(source, credentials) ⇒ CodeCommit

Client #



27
28
29
30
31
32
33
34
 
# File 'lib/dependabot/clients/codecommit.rb', line 27

def initialize(source, credentials)
  @source = source
  @cc_client = Aws::CodeCommit::Client.new(
    access_key_id: credentials&.fetch("username"),
    secret_access_key: credentials&.fetch("password"),
    region: credentials&.fetch("region")
  )
end

Class Method Details

.for_source(source:, credentials:) ⇒ Object

Constructor methods #



14
15
16
17
18
19
20
21
 
# File 'lib/dependabot/clients/codecommit.rb', line 14

def self.for_source(source:, credentials:)
  credential =
    credentials.
    select { |cred| cred["type"] == "git_source" }.
    find { |cred| cred["region"] == source.hostname }

  new(source, credential)
end

Instance Method Details

#branch(branch_name) ⇒ Object 



70
71
72
73
74
75
 
# File 'lib/dependabot/clients/codecommit.rb', line 70

def branch(branch_name)
  cc_client.get_branch(
    repository_name: source.unscoped_repo,
    branch_name: branch_name
  )
end

#commits(repo, branch_name = source.branch) ⇒ Object 



117
118
119
120
121
122
123
124
125
126
127
128
 
# File 'lib/dependabot/clients/codecommit.rb', line 117

def commits(repo, branch_name = source.branch)
  retrieved_commits = fetch_commits(repo, branch_name, 5)

  result = @cc_client.batch_get_commits(
    commit_ids: retrieved_commits,
    repository_name: repo
  )

  # sort the results by date
  result.commits.sort! { |a, b| b.author.date <=> a.author.date }
  result
end

#create_branch(repo, branch_name, commit_id) ⇒ Object 



152
153
154
155
156
157
158
 
# File 'lib/dependabot/clients/codecommit.rb', line 152

def create_branch(repo, branch_name, commit_id)
  cc_client.create_branch(
    repository_name: repo,
    branch_name: branch_name,
    commit_id: commit_id
  )
end

#create_commit(branch_name, author_name, base_commit, commit_message, files) ⇒ Object 



160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
 
# File 'lib/dependabot/clients/codecommit.rb', line 160

def create_commit(branch_name, author_name, base_commit, commit_message,
                  files)
  cc_client.create_commit(
    repository_name: source.unscoped_repo,
    branch_name: branch_name,
    parent_commit_id: base_commit,
    author_name: author_name,
    commit_message: commit_message,
    put_files: files.map do |file|
      {
        file_path: file.path,
        file_mode: "NORMAL",
        file_content: file.content
      }
    end
  )
end

#create_pull_request(pr_name, target_branch, source_branch, pr_description) ⇒ Object 



178
179
180
181
182
183
184
185
186
187
188
189
 
# File 'lib/dependabot/clients/codecommit.rb', line 178

def create_pull_request(pr_name, target_branch, source_branch,
                        pr_description)
  cc_client.create_pull_request(
    title: pr_name,
    description: pr_description,
    targets: [
      repository_name: source.unscoped_repo,
      source_reference: target_branch,
      destination_reference: source_branch
    ]
  )
end

#fetch_commit(repo, branch) ⇒ Object 



36
37
38
39
40
41
 
# File 'lib/dependabot/clients/codecommit.rb', line 36

def fetch_commit(repo, branch)
  cc_client.get_branch(
    branch_name: branch,
    repository_name: repo
  ).branch.commit_id
end

#fetch_commits(repo, branch_name, result_count) ⇒ Object

work around b/c codecommit doesn’t have a ‘get all commits’ api..



78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
 
# File 'lib/dependabot/clients/codecommit.rb', line 78

def fetch_commits(repo, branch_name, result_count)
  top_commit = fetch_commit(repo, branch_name)
  retrieved_commits = []
  pending_commits = []

  # get the parent commit ids from the latest commit on the default branch
  latest_commit = @cc_client.get_commit(
    repository_name: repo,
    commit_id: top_commit
  )

  # add the parent commit ids to the pending_commits array
  pending_commits.push(*latest_commit.commit.parents)

  # iterate over the array of pending commits and
  # get each of the corresponding parent commits
  until pending_commits.empty? || retrieved_commits.count > result_count
    commit_id = pending_commits[0]

    # get any parent commits from the provided commit
    parent_commits = @cc_client.get_commit(
      repository_name: repo,
      commit_id: commit_id
    )

    # remove the previously retrieved_commits
    # form the pending_commits array
    pending_commits.delete(commit_id)
    # add the commit id to the retrieved_commits array
    retrieved_commits << commit_id
    # add the retrieved parent commits to the pending_commits array
    pending_commits.push(*parent_commits.commit.parents)
  end

  retrieved_commits << top_commit
  result = retrieved_commits | pending_commits
  result
end

#fetch_default_branch(repo) ⇒ Object 



43
44
45
46
47
 
# File 'lib/dependabot/clients/codecommit.rb', line 43

def fetch_default_branch(repo)
  cc_client.get_repository(
    repository_name: repo
  ).repository_metadata.default_branch
end

#fetch_file_contents(repo, commit, path) ⇒ Object 



60
61
62
63
64
65
66
67
68
 
# File 'lib/dependabot/clients/codecommit.rb', line 60

def fetch_file_contents(repo, commit, path)
  cc_client.get_file(
    repository_name: repo,
    commit_specifier: commit,
    file_path: path
  ).file_content
  rescue Aws::CodeCommit::Errors::FileDoesNotExistException
    raise NotFound
end

#fetch_repo_contents(repo, commit = nil, path = nil) ⇒ Object 



49
50
51
52
53
54
55
56
57
58
 
# File 'lib/dependabot/clients/codecommit.rb', line 49

def fetch_repo_contents(repo, commit = nil, path = nil)
  actual_path = path
  actual_path = "/" if path.to_s.empty?

  cc_client.get_folder(
    repository_name: repo,
    commit_specifier: commit,
    folder_path: actual_path
  )
end

#pull_requests(repo, state, branch) ⇒ Object 



130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
 
# File 'lib/dependabot/clients/codecommit.rb', line 130

def pull_requests(repo, state, branch)
  pull_request_ids = @cc_client.list_pull_requests(
    repository_name: repo,
    pull_request_status: state
  ).pull_request_ids

  result = []
  # list_pull_requests only gets us the pull request id
  # get_pull_request has all the info we need
  pull_request_ids.each do |id|
    pr_hash = @cc_client.get_pull_request(
      pull_request_id: id
    )
    # only include PRs from the referenced branch
    if pr_hash.pull_request.pull_request_targets[0].
       source_reference.include? branch
      result << pr_hash
    end
  end
  result
end