54 lines
		
	
	
		
			1.5 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
			
		
		
	
	
			54 lines
		
	
	
		
			1.5 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
| # typed: strict
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| # frozen_string_literal: true
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| 
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| module Utils
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|   # Gets the full commit hash of the HEAD commit.
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|   sig {
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|     params(
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|       repo:   T.any(String, Pathname),
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|       length: T.nilable(Integer),
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|       safe:   T::Boolean,
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|     ).returns(T.nilable(String))
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|   }
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|   def self.git_head(repo = Pathname.pwd, length: nil, safe: true)
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|     return git_short_head(repo, length:) if length
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| 
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|     GitRepository.new(Pathname(repo)).head_ref(safe:)
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|   end
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| 
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|   # Gets a short commit hash of the HEAD commit.
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|   sig {
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|     params(
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|       repo:   T.any(String, Pathname),
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|       length: T.nilable(Integer),
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|       safe:   T::Boolean,
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|     ).returns(T.nilable(String))
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|   }
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|   def self.git_short_head(repo = Pathname.pwd, length: nil, safe: true)
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|     GitRepository.new(Pathname(repo)).short_head_ref(length:, safe:)
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|   end
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| 
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|   # Gets the name of the currently checked-out branch, or HEAD if the repository is in a detached HEAD state.
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|   sig {
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|     params(
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|       repo: T.any(String, Pathname),
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|       safe: T::Boolean,
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|     ).returns(T.nilable(String))
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|   }
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|   def self.git_branch(repo = Pathname.pwd, safe: true)
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|     GitRepository.new(Pathname(repo)).branch_name(safe:)
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|   end
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| 
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|   # Gets the full commit message of the specified commit, or of the HEAD commit if unspecified.
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|   sig {
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|     params(
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|       repo:   T.any(String, Pathname),
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|       commit: String,
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|       safe:   T::Boolean,
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|     ).returns(T.nilable(String))
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|   }
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|   def self.git_commit_message(repo = Pathname.pwd, commit: "HEAD", safe: true)
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|     GitRepository.new(Pathname(repo)).commit_message(commit, safe:)
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|   end
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| end
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