Add CLI helpers and BuildTree heuristic

The BuildTree implementation was in parallel-build-tools, which actually makes
sense to share in the compiler as can be used as another way to trigger
builds.

The CLI helpers were split in several CIs
implementations. This moves a new layout where we expose several
packages, as we will refactor things slowly.
This commit is contained in:
Ettore Di Giacinto
2021-10-15 21:14:48 +02:00
parent 619c9aeda0
commit e764b1cd29
7 changed files with 452 additions and 0 deletions

View File

@@ -660,6 +660,30 @@ var _ = Describe("Compiler", func() {
Expect(fileHelper.Exists(spec.Rel("extra-layer-0.1.package.tar"))).To(BeTrue())
})
It("Generates a correct buildtree", func() {
generalRecipe := tree.NewCompilerRecipe(pkg.NewInMemoryDatabase(false))
err := generalRecipe.Load("../../tests/fixtures/complex/selection")
Expect(err).ToNot(HaveOccurred())
Expect(len(generalRecipe.GetDatabase().GetPackages())).To(Equal(10))
compiler := NewLuetCompiler(sd.NewSimpleDockerBackend(), generalRecipe.GetDatabase())
spec, err := compiler.FromPackage(&pkg.DefaultPackage{Name: "vhba", Category: "sys-fs-5.4.2", Version: "20190410"})
Expect(err).ToNot(HaveOccurred())
bt, err := compiler.BuildTree(compilerspec.LuetCompilationspecs{*spec})
Expect(err).ToNot(HaveOccurred())
Expect(bt.AllLevels()).To(Equal([]int{0, 1, 2, 3, 4, 5}))
Expect(bt.AllInLevel(0)).To(Equal([]string{"layer/build"}))
Expect(bt.AllInLevel(1)).To(Equal([]string{"layer/sabayon-build-portage"}))
Expect(bt.AllInLevel(2)).To(Equal([]string{"layer/build-sabayon-overlay"}))
Expect(bt.AllInLevel(3)).To(Equal([]string{"layer/build-sabayon-overlays"}))
Expect(bt.AllInLevel(4)).To(ContainElements("sys-kernel/linux-sabayon", "sys-kernel/sabayon-sources"))
Expect(bt.AllInLevel(5)).To(Equal([]string{"sys-fs-5.4.2/vhba"}))
})
It("Compiles complex dependencies trees with best matches", func() {
generalRecipe := tree.NewCompilerRecipe(pkg.NewInMemoryDatabase(false))
tmpdir, err := ioutil.TempDir("", "complex")