Use eager registry flavor instead of git clone. (#74)

action.yml

@@ -36,22 +36,6 @@ inputs:
 runs:
   using: 'composite'
   steps:
-    # Occasionally, there are rather large delays (> a few hours)
-    # between the time a package is registered in General and
-    # propagated to pkg.julialang.org.  We can avoid this by manually
-    # cloning ~/.julia/registries/General/ in Julia 1.5 and later.
-    # See:
-    # * https://github.com/JuliaLang/Pkg.jl/issues/2011
-    # * https://github.com/JuliaRegistries/General/issues/16777
-    # * https://github.com/JuliaPackaging/PkgServer.jl/issues/60
-    - run: julia --color=yes "$GITHUB_ACTION_PATH"/add_general_registry.jl
-      shell: bash
-      env:
-        # We set `JULIA_PKG_SERVER` only for this step to enforce
-        # `Pkg.Registry.add` to use Git.  This way, Pkg.jl can send
-        # the request metadata to pkg.julialang.org when installing
-        # packages via `Pkg.test`.
-        JULIA_PKG_SERVER: ""
     - name: Install dependencies in their own (shared) environment
       run: |
         if VERSION > v"1.8pre"
@@ -61,6 +45,8 @@ runs:
         end
       shell: julia --color=yes {0}
       if: inputs.annotate == 'true'
+      env:
+        JULIA_PKG_SERVER_REGISTRY_PREFERENCE: "${{ env.JULIA_PKG_SERVER_REGISTRY_PREFERENCE == '' && 'eager' || env.JULIA_PKG_SERVER_REGISTRY_PREFERENCE }}"
     - run: |
         # The Julia command that will be executed
         julia_cmd=( julia --color=yes --depwarn=${{ inputs.depwarn }} --inline=${{ inputs.inline }} --project=${{ inputs.project }} -e 'include(joinpath(ENV["GITHUB_ACTION_PATH"], "test_harness.jl"))' )
@@ -78,3 +64,4 @@ runs:
         COVERAGE: ${{ inputs.coverage }}
         FORCE_LATEST_COMPATIBLE_VERSION: ${{ inputs.force_latest_compatible_version }}
         CHECK_BOUNDS: ${{ inputs.check_bounds }}
+        JULIA_PKG_SERVER_REGISTRY_PREFERENCE: "${{ env.JULIA_PKG_SERVER_REGISTRY_PREFERENCE == '' && 'eager' || env.JULIA_PKG_SERVER_REGISTRY_PREFERENCE }}"

add_general_registry.jl

@@ -1,49 +0,0 @@
-using Pkg
-
-function general_registry_location()
-    general_registry_dir = joinpath(DEPOT_PATH[1], "registries", "General")
-    registry_toml_file = joinpath(general_registry_dir, "Registry.toml")
-    return general_registry_dir, registry_toml_file
-end
-
-function general_registry_exists()
-    general_registry_dir, registry_toml_file = general_registry_location()
-    if !isdir(general_registry_dir)
-        return false
-    elseif !isfile(registry_toml_file)
-        return false
-    else
-        return true
-    end
-end
-
-function add_general_registry()
-    @info("Attempting to clone the General registry")
-    general_registry_dir, registry_toml_file = general_registry_location()
-    rm(general_registry_dir; force = true, recursive = true)
-    Pkg.Registry.add("General")
-    isfile(registry_toml_file) || throw(ErrorException("the Registry.toml file does not exist"))
-    return nothing
-end
-
-function main(; n = 10, max_delay = 120)
-    VERSION >= v"1.5-" || return
-
-    if general_registry_exists()
-        @info("The General registry already exists locally")
-        return
-    end
-
-    delays = ExponentialBackOff(; n = n, max_delay = max_delay)
-    try
-        retry(add_general_registry; delays = delays)()
-        @info("Successfully added the General registry")
-    catch ex
-        msg = "I was unable to add the General registry. However, the build will continue."
-        @error(msg, exception=(ex,catch_backtrace()))
-    end
-
-    return
-end
-
-main()