Use jll version of git via Git package.

Project.toml

@@ -4,6 +4,7 @@ authors = ["Gunnar Farnebäck <[email protected]>"]
 version = "0.5.6"
 
 [deps]
+Git = "d7ba0133-e1db-5d97-8f8c-041e4b3a1eb2"
 Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
 RegistryInstances = "2792f1a3-b283-48e8-9a74-f99dce5104f3"
 RegistryTools = "d1eb7eb1-105f-429d-abf5-b0f65cb9e2c4"
@@ -12,8 +13,9 @@ UUIDs = "cf7118a7-6976-5b1a-9a39-7adc72f591a4"
 
 [compat]
 CodecZlib = "0.5, 0.6, 0.7"
+Git = "1.3"
 RegistryInstances = "0.1"
-RegistryTools = "2.0"
+RegistryTools = "2.2"
 julia = "1.6"
 
 [extras]

README.md

@@ -19,16 +19,6 @@ companion package
 This package requires Julia 1.6 or later. Older versions of the
 package work back to Julia 1.1.
 
-## Prerequisites
-
-You need to have command line `git` installed and available in the
-system `PATH`. If
-```
-run(`git --version`)
-```
-in the Julia REPL prints a version number rather than giving an error,
-you are good to go.
-
 ## Installation
 
 ```

src/LocalRegistry.jl

@@ -18,6 +18,7 @@ using RegistryTools: RegistryTools, Compress,
 using RegistryInstances: RegistryInstance, reachable_registries
 using UUIDs: uuid4
 import TOML
+import Git
 
 export create_registry, register
 
@@ -608,18 +609,12 @@ function gitlab(branch, pkg, new_package, repo, commit)
 end
 
 function gitcmd(path::AbstractString, gitconfig::Dict)
-    if Sys.iswindows()
-        # Workaround for https://github.com/GunnarFarneback/LocalRegistry.jl/issues/76.
-        # Cf. https://github.com/ziglang/zig/issues/16526#issuecomment-1648706259
-        cmd = ["cmd", "/c", "git", "-C", path]
-    else
-        cmd = ["git", "-C", path]
-    end
-    for (n,v) in gitconfig
-        push!(cmd, "-c")
-        push!(cmd, "$n=$v")
+    args = ["-C", path]
+    for (k, v) in gitconfig
+        push!(args, "-c")
+        push!(args, "$k=$v")
     end
-    Cmd(cmd)
+    return Git.git(args)
 end
 
 end

test/runtests.jl

@@ -9,6 +9,7 @@ using CodecZlib
 const TEST_GITCONFIG = Dict(
     "user.name" => "LocalRegistryTests",
     "user.email" => "[email protected]",
+    "core.autocrlf" => "input"
 )
 
 include("utils.jl")