Auto clone repos

Author: JoeDupuis

CHANGELOG.md

@@ -1,6 +1,7 @@
 ## [Unreleased]
 
 - Display progress
+- Automatically clone repo to tmp dir if repo is not a local directory
 
 ## [0.3.1] 2025-03-14
 

lib/octostat/git.rb

@@ -1,4 +1,5 @@
 require "open3"
+require "tmpdir"
 
 module Octostat
   class Git
@@ -17,9 +18,10 @@ class Git
 
     LIST_COMMAND = ["git", "log", "--pretty=format:#{LOG_FORMAT}"]
     COUNT_COMMAND = ["git", "rev-list", "--count", "HEAD"]
+    CLONE_COMMAND = ["git", "clone"]
 
     def initialize path
-      @path = path
+      @path = Dir.exist?(path) ? path : clone_repo(path)
     end
 
     def env
@@ -51,6 +53,12 @@ def each
 
     private
 
+    def clone_repo upstream
+      repo_path = Dir.mktmpdir
+      Open3.capture2(*CLONE_COMMAND, upstream, repo_path)
+      repo_path
+    end
+
     attr_reader :path
   end
 end

test/git_test.rb

@@ -36,4 +36,10 @@ def test_count
     git = Octostat::Git.new(@repo_path)
     assert_equal 7, git.count
   end
+
+  def test_clone_repo_if_remote
+    @repo_path = "https://github.com/testdouble/octostat"
+    git = Octostat::Git.new(@repo_path)
+    assert git.count > 0
+  end
 end