Update for Julia 1.6.

.github/workflows/ci.yml

@@ -12,9 +12,7 @@ jobs:
       fail-fast: false
       matrix:
         version:
-          - '1.3'
-          - '1.4'
-          - '1.5'
+          - '1.6'
         os:
           - ubuntu-latest
         arch:
@@ -25,7 +23,7 @@ jobs:
           - 8cb458c6dcd8e067a3bd430b006efb0dfde56cf9 # directly from Git, never built
           - master                                   # directly from Git, likely built
     env:
-      JULIA_DEBUG: NewPkgEval
+      JULIA_DEBUG: PkgEval
       JULIA_VERSION: ${{ matrix.build_version }}
     steps:
       - uses: actions/checkout@v2

Project.toml

@@ -19,10 +19,10 @@ SHA = "ea8e919c-243c-51af-8825-aaa63cd721ce"
 Sockets = "6462fe0b-24de-5631-8697-dd941f90decc"
 
 [compat]
-BinaryBuilder = "0.2.1"
+BinaryBuilder = "0.3"
 DataFrames = "0.19, 0.20, 0.21"
 Downloads = "1.0"
-julia = "1.3"
+julia = "1.6"
 
 [extras]
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"

deps/Versions.toml

@@ -41,3 +41,11 @@ url = "https://julialang-s3.julialang.org/bin/linux/x64/1.5/julia-1.5.2-linux-x8
 ["1.5.3"]
 sha = "f190c938dd6fed97021953240523c9db448ec0a6760b574afd4e9924ab5615f1"
 url = "https://julialang-s3.julialang.org/bin/linux/x64/1.5/julia-1.5.3-linux-x86_64.tar.gz"
+
+["1.5.4"]
+sha = "80dec351d1a593e8ad152636971a48d0c81bfcfab92c87f3604663616f1e8bc5"
+url = "https://julialang-s3.julialang.org/bin/linux/x64/1.5/julia-1.5.4-linux-x86_64.tar.gz"
+
+["1.6.0"]
+sha = "463b71dc70ca7094c0e0fd6d55d130051a7901e8dec5eb44d6002c57d1bd8585"
+url = "https://julialang-s3.julialang.org/bin/linux/x64/1.6/julia-1.6.0-linux-x86_64.tar.gz"

src/julia.jl

@@ -383,7 +383,7 @@ function perform_julia_build(spec::String="master", repo_name::String="JuliaLang
     # These are the platforms we will build for by default, unless further
     # platforms are passed in on the command line
     platforms = [
-        Linux(:x86_64, libc=:glibc)
+        Platform("x86_64", "linux")
     ]
 
     # The products that we will ensure are always built

src/run.jl

@@ -47,10 +47,7 @@ function runner_sandboxed_julia(install::String, args=``; interactive=true, tty=
     # mount data
     julia_path = installed_julia_dir(install)
     @assert isdir(julia_path)
-    registry_path = registry_dir()
-    @assert isdir(registry_path)
     cmd = ```$cmd --mount type=bind,source=$julia_path,target=/opt/julia,readonly
-                  --mount type=bind,source=$registry_path,target=/usr/local/share/julia/registries,readonly
                   --env JULIA_DEPOT_PATH="::/usr/local/share/julia"
                   --env JULIA_PKG_PRECOMPILE_AUTO=0
                   --env JULIA_PKG_SERVER
@@ -132,6 +129,10 @@ function run_sandboxed_test(install::String, pkg; log_limit = 2^20 #= 1 MB =#,
             mkpath("/storage/artifacts")
             symlink("/storage/artifacts", ".julia/artifacts")
 
+            # local cache of the registry checkout
+            mkpath("/cache/registries")
+            symlink("/cache/registries", ".julia/registries")
+
             using Pkg
             Pkg.UPDATED_REGISTRY_THIS_SESSION[] = true
 
@@ -376,6 +377,16 @@ function run(julia_versions::Vector{VersionNumber}, pkgs::Vector;
     for julia in julia_versions
         install = prepare_julia(julia)
         cache = mktempdir()
+
+        # copy the registry (we can't mount it because permissions might be incompatible)
+        # XXX: actually have the target Julia process check-out the registry?
+        registry_path = registry_dir()
+        @assert isdir(registry_path)
+        cp(registry_path, joinpath(cache, "registries"))
+
+        # make sure the Julia installation is usable by the container user
+        Base.run(`chmod -R o=u $install`)
+
         julia_environments[julia] = (install, cache)
     end
 
@@ -528,36 +539,18 @@ function run(julia_versions::Vector{VersionNumber}, pkgs::Vector;
 
                         # can we even test this package?
                         julia_supported = Dict{VersionNumber,Bool}()
-                        if VERSION >= v"1.5"
-                            ctx = Pkg.Types.Context()
-                            pkg_version_info = Pkg.Operations.load_versions(ctx, job.pkg.path)
-                            pkg_versions = sort!(collect(keys(pkg_version_info)))
-                            pkg_compat =
-                                Pkg.Operations.load_package_data(Pkg.Types.VersionSpec,
-                                                                 joinpath(job.pkg.path,
-                                                                          "Compat.toml"),
-                                                                 pkg_versions)
-                            for (pkg_version, bounds) in pkg_compat
-                                if haskey(bounds, "julia")
-                                    julia_supported[pkg_version] =
-                                        job.julia ∈ bounds["julia"]
-                                end
-                            end
-                        else
-                            pkg_version_info = Pkg.Operations.load_versions(job.pkg.path)
-                            pkg_compat =
-                                Pkg.Operations.load_package_data_raw(Pkg.Types.VersionSpec,
-                                                                     joinpath(job.pkg.path,
-                                                                              "Compat.toml"))
-                            for (version_range, bounds) in pkg_compat
-                                if haskey(bounds, "julia")
-                                    for pkg_version in keys(pkg_version_info)
-                                        if pkg_version in version_range
-                                            julia_supported[pkg_version] =
-                                                job.julia ∈ bounds["julia"]
-                                        end
-                                    end
-                                end
+                        ctx = Pkg.Types.Context()
+                        pkg_version_info = Pkg.Operations.load_versions(ctx, job.pkg.path)
+                        pkg_versions = sort!(collect(keys(pkg_version_info)))
+                        pkg_compat =
+                            Pkg.Operations.load_package_data(ctx, Pkg.Types.VersionSpec,
+                                                             joinpath(job.pkg.path,
+                                                                      "Compat.toml"),
+                                                             pkg_versions)
+                        for (pkg_version, bounds) in pkg_compat
+                            if haskey(bounds, "julia")
+                                julia_supported[pkg_version] =
+                                    job.julia ∈ bounds["julia"]
                             end
                         end
                         if length(julia_supported) != length(pkg_version_info)

test/runtests.jl

@@ -11,15 +11,22 @@ const install = PkgEval.prepare_julia(julia)
 @testset "sandbox" begin
     PkgEval.prepare_runner()
     mktemp() do path, io
-        PkgEval.run_sandboxed_julia(install, `-e 'print(1337)'`; stdout=io,
-                                       tty=false, interactive=false)
-        close(io)
-        @test read(path, String) == "1337"
+        try
+            PkgEval.run_sandboxed_julia(install, `-e 'print(1337)'`; stdout=io,
+                                        tty=false, interactive=false)
+            close(io)
+            @test read(path, String) == "1337"
+        catch
+            # if we failed to spawn a container, make sure to print the reason
+            flush(io)
+            @error read(path, String)
+            rethrow()
+        end
     end
 
     # print versioninfo so we can verify in CI logs that the correct version is used
     PkgEval.run_sandboxed_julia(install, `-e 'using InteractiveUtils; versioninfo()'`;
-                                   tty=false, interactive=false)
+                                tty=false, interactive=false)
 end
 
 const pkgnames = ["TimerOutputs", "Crayons", "Example", "Gtk"]