module PactBroker::Client::Git
Constants
- BRANCH_ENV_VAR_NAMES
- BUILD_URL_ENV_VAR_NAMES
- COMMAND
- COMMIT_COMMAND
- COMMIT_ENV_VAR_NAMES
Public Class Methods
branch(options)
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# File lib/pact_broker/client/git.rb, line 37 def self.branch(options) find_branch_from_known_env_vars || find_branch_from_env_var_ending_with_branch || branch_from_git_command(options[:raise_error]) end
branch_from_git_command(raise_error)
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# File lib/pact_broker/client/git.rb, line 78 def self.branch_from_git_command(raise_error) branch_names = execute_and_parse_command(raise_error) validate_branch_names(branch_names) if raise_error branch_names.size == 1 ? branch_names[0] : nil end
build_url()
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This does not belong in the Git
module. TODO move it.
# File lib/pact_broker/client/git.rb, line 43 def self.build_url github_build_url || BUILD_URL_ENV_VAR_NAMES.collect{ | name | value_from_env_var(name) }.compact.first end
commit(options)
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# File lib/pact_broker/client/git.rb, line 33 def self.commit(options) find_commit_from_env_vars || commit_from_git_command(options[:raise_error]) end
commit_from_git_command(raise_error)
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# File lib/pact_broker/client/git.rb, line 84 def self.commit_from_git_command(raise_error) execute_git_commit_command(raise_error) end
execute_and_parse_command(raise_error)
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# File lib/pact_broker/client/git.rb, line 113 def self.execute_and_parse_command(raise_error) execute_git_command .split("\n") .collect(&:strip) .reject(&:empty?) .collect(&:split) .collect(&:first) .collect{ |line| line.gsub(/^origin\//, '') } .reject{ |line| line == "HEAD" } rescue StandardError => e if raise_error raise PactBroker::Client::Error, "Could not determine current git branch using command `#{COMMAND}`. #{e.class} #{e.message}" else return [] end end
execute_git_command()
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# File lib/pact_broker/client/git.rb, line 98 def self.execute_git_command `#{COMMAND}` end
execute_git_commit_command(raise_error)
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# File lib/pact_broker/client/git.rb, line 102 def self.execute_git_commit_command(raise_error) `#{COMMIT_COMMAND}` rescue StandardError => e if raise_error raise PactBroker::Client::Error, "Could not determine current git commit using command `#{COMMIT_COMMAND}`. #{e.class} #{e.message}" else return nil end end
find_branch_from_env_var_ending_with_branch()
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# File lib/pact_broker/client/git.rb, line 58 def self.find_branch_from_env_var_ending_with_branch values = ENV.keys .select{ |env_var_name| env_var_name.end_with?("_BRANCH") } .collect{ |env_var_name| value_from_env_var(env_var_name) }.compact if values.size == 1 values.first else nil end end
find_branch_from_known_env_vars()
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# File lib/pact_broker/client/git.rb, line 53 def self.find_branch_from_known_env_vars val = BRANCH_ENV_VAR_NAMES.collect { |env_var_name| value_from_env_var(env_var_name) }.compact.first val.gsub(%r{^refs/heads/}, "") if val end
find_commit_from_env_vars()
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private
# File lib/pact_broker/client/git.rb, line 49 def self.find_commit_from_env_vars COMMIT_ENV_VAR_NAMES.collect { |env_var_name| value_from_env_var(env_var_name) }.compact.first end
github_build_url()
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# File lib/pact_broker/client/git.rb, line 130 def self.github_build_url parts = %w{GITHUB_SERVER_URL GITHUB_REPOSITORY GITHUB_RUN_ID}.collect{ | name | value_from_env_var(name) } if parts.all? [parts[0], parts[1], "actions", "runs", parts[2]].join("/") end end
validate_branch_names(branch_names)
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# File lib/pact_broker/client/git.rb, line 88 def self.validate_branch_names(branch_names) if branch_names.size == 0 raise PactBroker::Client::Error, "Command `#{COMMAND}` didn't return anything that could be identified as the current branch." end if branch_names.size > 1 raise PactBroker::Client::Error, "Command `#{COMMAND}` returned multiple branches: #{branch_names.join(", ")}. You will need to get the branch name another way." end end
value_from_env_var(env_var_name)
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# File lib/pact_broker/client/git.rb, line 69 def self.value_from_env_var(env_var_name) val = ENV[env_var_name] if val && val.strip.size > 0 val else nil end end