- def get_commit(src_repo, commit_hash)
- # @fetched_commits[V]==true if we know commit V exists in the
- # arvados_internal git repository.
- if !@fetched_commits[commit_hash]
- # check if the commit needs to be fetched or not
- commit_rev = stdout_s(git_cmd("rev-list", "-n1", commit_hash),
- err: "/dev/null")
- unless $? == 0 and commit_rev == commit_hash
- # commit does not exist in internal repository, so import the source repository using git fetch-pack
- cmd = git_cmd("fetch-pack", "--no-progress", "--all", src_repo)
- $stderr.puts "dispatch: #{cmd}"
- $stderr.puts(stdout_s(cmd))
- unless $? == 0
- fail_job job, "git fetch-pack failed"
- return nil
- end
- end
- @fetched_commits[commit_hash] = true
+ def internal_repo_has_commit? sha1
+ if (not @fetched_commits[sha1] and
+ sha1 == stdout_s(git_cmd("rev-list", "-n1", sha1), err: "/dev/null") and
+ $? == 0)
+ @fetched_commits[sha1] = true