module OpenGit::Git
Public Class Methods
branch()
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# File lib/open_git/git.rb, line 36 def self.branch `git rev-parse --abbrev-ref HEAD`.strip end
is_git_repo()
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asserting that rest of git commands will work
# File lib/open_git/git.rb, line 13 def self.is_git_repo # only returns true if in git repo and not in the .git folder itself `git rev-parse --is-inside-work-tree`.strip == "true" end
remote()
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# File lib/open_git/git.rb, line 30 def self.remote lines = `git remote`.lines raise OpenGit::Git::NoRemoteError if lines.size == 0 lines[-1].strip end
remote_url(remote_name)
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# File lib/open_git/git.rb, line 18 def self.remote_url(remote_name) `git ls-remote --get-url #{remote_name}`.strip end
upstream()
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# File lib/open_git/git.rb, line 40 def self.upstream up = `git rev-parse --abbrev-ref --symbolic-full-name @{u}`.strip # ignore output if error code 128, no upstream error up = '' if $CHILD_STATUS == 128 up end
url(name = nil)
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# File lib/open_git/git.rb, line 22 def self.url(name = nil) remote_name = name || self.remote url = self.remote_url(remote_name) # git returns the remote id instead of link if it is not valid raise OpenGit::Git::InvalidRemoteError if url == remote_name url end