luet/pkg/installer/repository_test.go

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2021-04-08 13:22:18 +00:00
// Copyright © 2019 Ettore Di Giacinto <mudler@sabayon.org>
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//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, see <http://www.gnu.org/licenses/>.
package installer_test
import (
// . "github.com/mudler/luet/pkg/installer"
"fmt"
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"io/ioutil"
"os"
"path/filepath"
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"github.com/mudler/luet/pkg/api/core/types"
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"github.com/mudler/luet/pkg/compiler"
backend "github.com/mudler/luet/pkg/compiler/backend"
artifact "github.com/mudler/luet/pkg/compiler/types/artifact"
compilerspec "github.com/mudler/luet/pkg/compiler/types/spec"
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"github.com/mudler/luet/pkg/helpers"
fileHelper "github.com/mudler/luet/pkg/helpers/file"
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. "github.com/mudler/luet/pkg/installer"
pkg "github.com/mudler/luet/pkg/package"
"github.com/mudler/luet/pkg/tree"
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. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
)
func dockerStubRepo(tmpdir, tree, image string, push, force bool) (*LuetSystemRepository, error) {
return GenerateRepository(
WithName("test"),
WithDescription("description"),
WithType("docker"),
WithUrls(image),
WithPriority(1),
WithSource(tmpdir),
WithTree(tree),
WithDatabase(pkg.NewInMemoryDatabase(false)),
WithCompilerBackend(backend.NewSimpleDockerBackend()),
WithImagePrefix(image),
WithPushImages(push),
WithForce(force))
}
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var _ = Describe("Repository", func() {
Context("Generation", func() {
It("Generate repository metadata", func() {
tmpdir, err := ioutil.TempDir("", "tree")
Expect(err).ToNot(HaveOccurred())
defer os.RemoveAll(tmpdir) // clean up
generalRecipe := tree.NewCompilerRecipe(pkg.NewInMemoryDatabase(false))
err = generalRecipe.Load("../../tests/fixtures/buildable")
Expect(err).ToNot(HaveOccurred())
Expect(len(generalRecipe.GetDatabase().GetPackages())).To(Equal(3))
compiler := compiler.NewLuetCompiler(backend.NewSimpleDockerBackend(), generalRecipe.GetDatabase())
spec, err := compiler.FromPackage(&pkg.DefaultPackage{Name: "b", Category: "test", Version: "1.0"})
Expect(err).ToNot(HaveOccurred())
Expect(spec.GetPackage().GetPath()).ToNot(Equal(""))
tmpdir, err = ioutil.TempDir("", "tree")
Expect(err).ToNot(HaveOccurred())
defer os.RemoveAll(tmpdir) // clean up
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Expect(spec.BuildSteps()).To(Equal([]string{"echo artifact5 > /test5", "echo artifact6 > /test6", "chmod +x generate.sh", "./generate.sh"}))
Expect(spec.GetPreBuildSteps()).To(Equal([]string{"echo foo > /test", "echo bar > /test2"}))
spec.SetOutputPath(tmpdir)
artifact, err := compiler.Compile(false, spec)
Expect(err).ToNot(HaveOccurred())
Expect(fileHelper.Exists(artifact.Path)).To(BeTrue())
Expect(helpers.Untar(artifact.Path, tmpdir, false)).ToNot(HaveOccurred())
Expect(fileHelper.Exists(spec.Rel("test5"))).To(BeTrue())
Expect(fileHelper.Exists(spec.Rel("test6"))).To(BeTrue())
content1, err := fileHelper.Read(spec.Rel("test5"))
Expect(err).ToNot(HaveOccurred())
content2, err := fileHelper.Read(spec.Rel("test6"))
Expect(err).ToNot(HaveOccurred())
Expect(content1).To(Equal("artifact5\n"))
Expect(content2).To(Equal("artifact6\n"))
Expect(fileHelper.Exists(spec.Rel("b-test-1.0.package.tar"))).To(BeTrue())
Expect(fileHelper.Exists(spec.Rel("b-test-1.0.metadata.yaml"))).To(BeTrue())
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repo, err := stubRepo(tmpdir, "../../tests/fixtures/buildable")
Expect(err).ToNot(HaveOccurred())
Expect(repo.GetName()).To(Equal("test"))
Expect(fileHelper.Exists(spec.Rel(REPOSITORY_SPECFILE))).ToNot(BeTrue())
Expect(fileHelper.Exists(spec.Rel(TREE_TARBALL + ".gz"))).ToNot(BeTrue())
Expect(fileHelper.Exists(spec.Rel(REPOSITORY_METAFILE + ".tar"))).ToNot(BeTrue())
err = repo.Write(tmpdir, false, true)
Expect(err).ToNot(HaveOccurred())
Expect(fileHelper.Exists(spec.Rel(REPOSITORY_SPECFILE))).To(BeTrue())
Expect(fileHelper.Exists(spec.Rel(TREE_TARBALL + ".gz"))).To(BeTrue())
Expect(fileHelper.Exists(spec.Rel(REPOSITORY_METAFILE + ".tar"))).To(BeTrue())
})
It("Generate repository metadata of files ONLY referenced in a tree", func() {
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tmpdir, err := ioutil.TempDir("", "tree")
Expect(err).ToNot(HaveOccurred())
defer os.RemoveAll(tmpdir) // clean up
generalRecipe := tree.NewCompilerRecipe(pkg.NewInMemoryDatabase(false))
err = generalRecipe.Load("../../tests/fixtures/buildable")
Expect(err).ToNot(HaveOccurred())
generalRecipe2 := tree.NewCompilerRecipe(pkg.NewInMemoryDatabase(false))
err = generalRecipe2.Load("../../tests/fixtures/finalizers")
Expect(err).ToNot(HaveOccurred())
Expect(len(generalRecipe2.GetDatabase().GetPackages())).To(Equal(1))
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Expect(len(generalRecipe.GetDatabase().GetPackages())).To(Equal(3))
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compiler2 := compiler.NewLuetCompiler(backend.NewSimpleDockerBackend(), generalRecipe2.GetDatabase())
spec2, err := compiler2.FromPackage(&pkg.DefaultPackage{Name: "alpine", Category: "seed", Version: "1.0"})
Expect(err).ToNot(HaveOccurred())
compiler := compiler.NewLuetCompiler(backend.NewSimpleDockerBackend(), generalRecipe.GetDatabase())
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spec, err := compiler.FromPackage(&pkg.DefaultPackage{Name: "b", Category: "test", Version: "1.0"})
Expect(err).ToNot(HaveOccurred())
Expect(spec.GetPackage().GetPath()).ToNot(Equal(""))
Expect(spec2.GetPackage().GetPath()).ToNot(Equal(""))
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tmpdir, err = ioutil.TempDir("", "tree")
Expect(err).ToNot(HaveOccurred())
defer os.RemoveAll(tmpdir) // clean up
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Expect(spec.BuildSteps()).To(Equal([]string{"echo artifact5 > /test5", "echo artifact6 > /test6", "chmod +x generate.sh", "./generate.sh"}))
Expect(spec.GetPreBuildSteps()).To(Equal([]string{"echo foo > /test", "echo bar > /test2"}))
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spec.SetOutputPath(tmpdir)
spec2.SetOutputPath(tmpdir)
artifact, err := compiler.Compile(false, spec)
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Expect(err).ToNot(HaveOccurred())
Expect(fileHelper.Exists(artifact.Path)).To(BeTrue())
Expect(helpers.Untar(artifact.Path, tmpdir, false)).ToNot(HaveOccurred())
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artifact2, err := compiler2.Compile(false, spec2)
Expect(err).ToNot(HaveOccurred())
Expect(fileHelper.Exists(artifact2.Path)).To(BeTrue())
Expect(helpers.Untar(artifact2.Path, tmpdir, false)).ToNot(HaveOccurred())
Expect(fileHelper.Exists(spec.Rel("test5"))).To(BeTrue())
Expect(fileHelper.Exists(spec.Rel("test6"))).To(BeTrue())
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content1, err := fileHelper.Read(spec.Rel("test5"))
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Expect(err).ToNot(HaveOccurred())
content2, err := fileHelper.Read(spec.Rel("test6"))
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Expect(err).ToNot(HaveOccurred())
Expect(content1).To(Equal("artifact5\n"))
Expect(content2).To(Equal("artifact6\n"))
Expect(fileHelper.Exists(spec.Rel("b-test-1.0.package.tar"))).To(BeTrue())
Expect(fileHelper.Exists(spec.Rel("b-test-1.0.metadata.yaml"))).To(BeTrue())
Expect(fileHelper.Exists(spec2.Rel("alpine-seed-1.0.package.tar"))).To(BeTrue())
Expect(fileHelper.Exists(spec2.Rel("alpine-seed-1.0.metadata.yaml"))).To(BeTrue())
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repo, err := stubRepo(tmpdir, "../../tests/fixtures/buildable")
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Expect(err).ToNot(HaveOccurred())
Expect(repo.GetName()).To(Equal("test"))
Expect(fileHelper.Exists(spec.Rel(REPOSITORY_SPECFILE))).ToNot(BeTrue())
Expect(fileHelper.Exists(spec.Rel(TREE_TARBALL + ".gz"))).ToNot(BeTrue())
Expect(fileHelper.Exists(spec.Rel(REPOSITORY_METAFILE + ".tar"))).ToNot(BeTrue())
err = repo.Write(tmpdir, false, true)
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Expect(err).ToNot(HaveOccurred())
Expect(fileHelper.Exists(spec.Rel(REPOSITORY_SPECFILE))).To(BeTrue())
Expect(fileHelper.Exists(spec.Rel(TREE_TARBALL + ".gz"))).To(BeTrue())
Expect(fileHelper.Exists(spec.Rel(REPOSITORY_METAFILE + ".tar"))).To(BeTrue())
// We check now that the artifact not referenced in the tree
// (spec2) is not indexed in the repository
repository, err := NewLuetSystemRepositoryFromYaml([]byte(`
name: "test"
type: "disk"
urls:
- "`+tmpdir+`"
`), pkg.NewInMemoryDatabase(false))
Expect(err).ToNot(HaveOccurred())
repos, err := repository.Sync(true)
Expect(err).ToNot(HaveOccurred())
_, err = repos.GetTree().GetDatabase().FindPackage(spec.GetPackage())
Expect(err).ToNot(HaveOccurred())
_, err = repos.GetTree().GetDatabase().FindPackage(spec2.GetPackage())
Expect(err).To(HaveOccurred()) // should throw error
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})
It("Generate repository metadata of files referenced in a tree and from packages", func() {
tmpdir, err := ioutil.TempDir("", "tree")
Expect(err).ToNot(HaveOccurred())
defer os.RemoveAll(tmpdir) // clean up
generalRecipe := tree.NewCompilerRecipe(pkg.NewInMemoryDatabase(false))
err = generalRecipe.Load("../../tests/fixtures/buildable")
Expect(err).ToNot(HaveOccurred())
generalRecipe2 := tree.NewCompilerRecipe(pkg.NewInMemoryDatabase(false))
err = generalRecipe2.Load("../../tests/fixtures/finalizers")
Expect(err).ToNot(HaveOccurred())
Expect(len(generalRecipe2.GetDatabase().GetPackages())).To(Equal(1))
Expect(len(generalRecipe.GetDatabase().GetPackages())).To(Equal(3))
compiler2 := compiler.NewLuetCompiler(backend.NewSimpleDockerBackend(), generalRecipe2.GetDatabase())
spec2, err := compiler2.FromPackage(&pkg.DefaultPackage{Name: "alpine", Category: "seed", Version: "1.0"})
Expect(err).ToNot(HaveOccurred())
compiler := compiler.NewLuetCompiler(backend.NewSimpleDockerBackend(), generalRecipe.GetDatabase())
spec, err := compiler.FromPackage(&pkg.DefaultPackage{Name: "b", Category: "test", Version: "1.0"})
Expect(err).ToNot(HaveOccurred())
Expect(spec.GetPackage().GetPath()).ToNot(Equal(""))
Expect(spec2.GetPackage().GetPath()).ToNot(Equal(""))
tmpdir, err = ioutil.TempDir("", "tree")
Expect(err).ToNot(HaveOccurred())
defer os.RemoveAll(tmpdir) // clean up
Expect(spec.BuildSteps()).To(Equal([]string{"echo artifact5 > /test5", "echo artifact6 > /test6", "chmod +x generate.sh", "./generate.sh"}))
Expect(spec.GetPreBuildSteps()).To(Equal([]string{"echo foo > /test", "echo bar > /test2"}))
spec.SetOutputPath(tmpdir)
spec2.SetOutputPath(tmpdir)
artifact, err := compiler.Compile(false, spec)
Expect(err).ToNot(HaveOccurred())
Expect(fileHelper.Exists(artifact.Path)).To(BeTrue())
Expect(helpers.Untar(artifact.Path, tmpdir, false)).ToNot(HaveOccurred())
artifact2, err := compiler2.Compile(false, spec2)
Expect(err).ToNot(HaveOccurred())
Expect(fileHelper.Exists(artifact2.Path)).To(BeTrue())
Expect(helpers.Untar(artifact2.Path, tmpdir, false)).ToNot(HaveOccurred())
Expect(fileHelper.Exists(spec.Rel("test5"))).To(BeTrue())
Expect(fileHelper.Exists(spec.Rel("test6"))).To(BeTrue())
content1, err := fileHelper.Read(spec.Rel("test5"))
Expect(err).ToNot(HaveOccurred())
content2, err := fileHelper.Read(spec.Rel("test6"))
Expect(err).ToNot(HaveOccurred())
Expect(content1).To(Equal("artifact5\n"))
Expect(content2).To(Equal("artifact6\n"))
// will contain both
Expect(fileHelper.Exists(spec.Rel("b-test-1.0.package.tar"))).To(BeTrue())
Expect(fileHelper.Exists(spec.Rel("b-test-1.0.metadata.yaml"))).To(BeTrue())
Expect(fileHelper.Exists(spec2.Rel("alpine-seed-1.0.package.tar"))).To(BeTrue())
Expect(fileHelper.Exists(spec2.Rel("alpine-seed-1.0.metadata.yaml"))).To(BeTrue())
repo, err := GenerateRepository(
WithName("test"),
WithDescription("description"),
WithType("disk"),
WithUrls(tmpdir),
WithPriority(1),
WithSource(tmpdir),
FromMetadata(true), // Enabling from metadata makes the package visible
WithTree("../../tests/fixtures/buildable"),
WithDatabase(pkg.NewInMemoryDatabase(false)),
)
Expect(err).ToNot(HaveOccurred())
Expect(repo.GetName()).To(Equal("test"))
Expect(fileHelper.Exists(spec.Rel(REPOSITORY_SPECFILE))).ToNot(BeTrue())
Expect(fileHelper.Exists(spec.Rel(TREE_TARBALL + ".gz"))).ToNot(BeTrue())
Expect(fileHelper.Exists(spec.Rel(REPOSITORY_METAFILE + ".tar"))).ToNot(BeTrue())
err = repo.Write(tmpdir, false, true)
Expect(err).ToNot(HaveOccurred())
Expect(fileHelper.Exists(spec.Rel(REPOSITORY_SPECFILE))).To(BeTrue())
Expect(fileHelper.Exists(spec.Rel(TREE_TARBALL + ".gz"))).To(BeTrue())
Expect(fileHelper.Exists(spec.Rel(REPOSITORY_METAFILE + ".tar"))).To(BeTrue())
// We check now that the artifact not referenced in the tree
// (spec2) is not indexed in the repository
repository, err := NewLuetSystemRepositoryFromYaml([]byte(`
name: "test"
type: "disk"
urls:
- "`+tmpdir+`"
`), pkg.NewInMemoryDatabase(false))
Expect(err).ToNot(HaveOccurred())
repos, err := repository.Sync(true)
Expect(err).ToNot(HaveOccurred())
_, err = repos.GetTree().GetDatabase().FindPackage(spec.GetPackage())
Expect(err).ToNot(HaveOccurred())
_, err = repos.GetTree().GetDatabase().FindPackage(spec2.GetPackage())
Expect(err).ToNot(HaveOccurred()) // should NOT throw error
})
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})
Context("Matching packages", func() {
It("Matches packages in different repositories by priority", func() {
package1 := &pkg.DefaultPackage{Name: "Test"}
package2 := &pkg.DefaultPackage{Name: "Test2"}
builder1 := tree.NewInstallerRecipe(pkg.NewInMemoryDatabase(false))
builder2 := tree.NewInstallerRecipe(pkg.NewInMemoryDatabase(false))
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_, err := builder1.GetDatabase().CreatePackage(package1)
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Expect(err).ToNot(HaveOccurred())
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_, err = builder2.GetDatabase().CreatePackage(package2)
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Expect(err).ToNot(HaveOccurred())
repo1 := &LuetSystemRepository{LuetRepository: &types.LuetRepository{Name: "test1"}, Tree: builder1}
repo2 := &LuetSystemRepository{LuetRepository: &types.LuetRepository{Name: "test2"}, Tree: builder2}
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repositories := Repositories{repo1, repo2}
matches := repositories.PackageMatches([]pkg.Package{package1})
Expect(matches).To(Equal([]PackageMatch{{Repo: repo1, Package: package1}}))
})
})
Context("Docker repository", func() {
repoImage := os.Getenv("UNIT_TEST_DOCKER_IMAGE_REPOSITORY")
BeforeEach(func() {
if repoImage == "" {
Skip("UNIT_TEST_DOCKER_IMAGE_REPOSITORY not specified")
}
})
It("generates images", func() {
b := backend.NewSimpleDockerBackend()
tmpdir, err := ioutil.TempDir("", "tree")
Expect(err).ToNot(HaveOccurred())
defer os.RemoveAll(tmpdir) // clean up
generalRecipe := tree.NewCompilerRecipe(pkg.NewInMemoryDatabase(false))
err = generalRecipe.Load("../../tests/fixtures/buildable")
Expect(err).ToNot(HaveOccurred())
Expect(len(generalRecipe.GetDatabase().GetPackages())).To(Equal(3))
localcompiler := compiler.NewLuetCompiler(backend.NewSimpleDockerBackend(), generalRecipe.GetDatabase())
spec, err := localcompiler.FromPackage(&pkg.DefaultPackage{Name: "b", Category: "test", Version: "1.0"})
Expect(err).ToNot(HaveOccurred())
Expect(spec.GetPackage().GetPath()).ToNot(Equal(""))
tmpdir, err = ioutil.TempDir("", "tree")
Expect(err).ToNot(HaveOccurred())
defer os.RemoveAll(tmpdir) // clean up
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spec.SetOutputPath(tmpdir)
a, err := localcompiler.Compile(false, spec)
Expect(err).ToNot(HaveOccurred())
Expect(fileHelper.Exists(a.Path)).To(BeTrue())
Expect(helpers.Untar(a.Path, tmpdir, false)).ToNot(HaveOccurred())
Expect(fileHelper.Exists(spec.Rel("test5"))).To(BeTrue())
Expect(fileHelper.Exists(spec.Rel("test6"))).To(BeTrue())
repo, err := dockerStubRepo(tmpdir, "../../tests/fixtures/buildable", repoImage, true, true)
Expect(err).ToNot(HaveOccurred())
Expect(repo.GetName()).To(Equal("test"))
Expect(fileHelper.Exists(spec.Rel(REPOSITORY_SPECFILE))).ToNot(BeTrue())
Expect(fileHelper.Exists(spec.Rel(TREE_TARBALL + ".gz"))).ToNot(BeTrue())
Expect(fileHelper.Exists(spec.Rel(REPOSITORY_METAFILE + ".tar"))).ToNot(BeTrue())
err = repo.Write(repoImage, false, true)
Expect(err).ToNot(HaveOccurred())
Expect(b.ImageAvailable(fmt.Sprintf("%s:%s", repoImage, "tree.tar.gz"))).To(BeTrue())
Expect(b.ImageAvailable(fmt.Sprintf("%s:%s", repoImage, "repository.meta.yaml.tar"))).To(BeTrue())
Expect(b.ImageAvailable(fmt.Sprintf("%s:%s", repoImage, "repository.yaml"))).To(BeTrue())
Expect(b.ImageAvailable(fmt.Sprintf("%s:%s", repoImage, "b-test-1.0"))).To(BeTrue())
extracted, err := ioutil.TempDir("", "extracted")
Expect(err).ToNot(HaveOccurred())
defer os.RemoveAll(extracted) // clean up
c := repo.Client()
f, err := c.DownloadFile("repository.yaml")
Expect(err).ToNot(HaveOccurred())
Expect(fileHelper.Read(f)).To(ContainSubstring("name: test"))
a, err = c.DownloadArtifact(&artifact.PackageArtifact{
Path: "test.tar",
CompileSpec: &compilerspec.LuetCompilationSpec{
Package: &pkg.DefaultPackage{
Name: "b",
Category: "test",
Version: "1.0",
},
},
})
Expect(err).ToNot(HaveOccurred())
Expect(a.Unpack(extracted, false)).ToNot(HaveOccurred())
Expect(fileHelper.Read(filepath.Join(extracted, "test6"))).To(Equal("artifact6\n"))
})
It("generates images of virtual packages", func() {
b := backend.NewSimpleDockerBackend()
tmpdir, err := ioutil.TempDir("", "tree")
Expect(err).ToNot(HaveOccurred())
defer os.RemoveAll(tmpdir) // clean up
generalRecipe := tree.NewCompilerRecipe(pkg.NewInMemoryDatabase(false))
err = generalRecipe.Load("../../tests/fixtures/virtuals")
Expect(err).ToNot(HaveOccurred())
Expect(len(generalRecipe.GetDatabase().GetPackages())).To(Equal(5))
localcompiler := compiler.NewLuetCompiler(backend.NewSimpleDockerBackend(), generalRecipe.GetDatabase())
spec, err := localcompiler.FromPackage(&pkg.DefaultPackage{Name: "a", Category: "test", Version: "1.99"})
Expect(err).ToNot(HaveOccurred())
Expect(spec.GetPackage().GetPath()).ToNot(Equal(""))
tmpdir, err = ioutil.TempDir("", "tree")
Expect(err).ToNot(HaveOccurred())
defer os.RemoveAll(tmpdir) // clean up
spec.SetOutputPath(tmpdir)
a, err := localcompiler.Compile(false, spec)
Expect(err).ToNot(HaveOccurred())
Expect(fileHelper.Exists(a.Path)).To(BeTrue())
Expect(helpers.Untar(a.Path, tmpdir, false)).ToNot(HaveOccurred())
repo, err := dockerStubRepo(tmpdir, "../../tests/fixtures/virtuals", repoImage, true, true)
Expect(err).ToNot(HaveOccurred())
Expect(repo.GetName()).To(Equal("test"))
Expect(fileHelper.Exists(spec.Rel(REPOSITORY_SPECFILE))).ToNot(BeTrue())
Expect(fileHelper.Exists(spec.Rel(TREE_TARBALL + ".gz"))).ToNot(BeTrue())
Expect(fileHelper.Exists(spec.Rel(REPOSITORY_METAFILE + ".tar"))).ToNot(BeTrue())
err = repo.Write(repoImage, false, true)
Expect(err).ToNot(HaveOccurred())
Expect(b.ImageAvailable(fmt.Sprintf("%s:%s", repoImage, "tree.tar.gz"))).To(BeTrue())
Expect(b.ImageAvailable(fmt.Sprintf("%s:%s", repoImage, "repository.meta.yaml.tar"))).To(BeTrue())
Expect(b.ImageAvailable(fmt.Sprintf("%s:%s", repoImage, "repository.yaml"))).To(BeTrue())
Expect(b.ImageAvailable(fmt.Sprintf("%s:%s", repoImage, "a-test-1.99"))).To(BeTrue())
extracted, err := ioutil.TempDir("", "extracted")
Expect(err).ToNot(HaveOccurred())
defer os.RemoveAll(extracted) // clean up
c := repo.Client()
f, err := c.DownloadFile("repository.yaml")
Expect(err).ToNot(HaveOccurred())
Expect(fileHelper.Read(f)).To(ContainSubstring("name: test"))
a, err = c.DownloadArtifact(&artifact.PackageArtifact{
Path: "test.tar",
CompileSpec: &compilerspec.LuetCompilationSpec{
Package: &pkg.DefaultPackage{
Name: "a",
Category: "test",
Version: "1.99",
},
},
})
Expect(err).ToNot(HaveOccurred())
Expect(a.Unpack(extracted, false)).ToNot(HaveOccurred())
Expect(fileHelper.DirectoryIsEmpty(extracted)).To(BeFalse())
content, err := ioutil.ReadFile(filepath.Join(extracted, ".virtual"))
Expect(err).ToNot(HaveOccurred())
Expect(string(content)).To(Equal(""))
})
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It("Searches files", func() {
repos := Repositories{
&LuetSystemRepository{
Index: compiler.ArtifactIndex{
&artifact.PackageArtifact{
CompileSpec: &compilerspec.LuetCompilationSpec{
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Package: &pkg.DefaultPackage{},
},
Path: "bar",
Files: []string{"boo"},
},
&artifact.PackageArtifact{
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Path: "d",
Files: []string{"baz"},
},
},
},
}
matches := repos.SearchPackages("bo", FileSearch)
Expect(len(matches)).To(Equal(1))
Expect(matches[0].Artifact.Path).To(Equal("bar"))
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})
It("Searches packages", func() {
repo := &LuetSystemRepository{
Index: compiler.ArtifactIndex{
&artifact.PackageArtifact{
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Path: "foo",
CompileSpec: &compilerspec.LuetCompilationSpec{
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Package: &pkg.DefaultPackage{
Name: "foo",
Category: "bar",
Version: "1.0",
},
},
},
&artifact.PackageArtifact{
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Path: "baz",
CompileSpec: &compilerspec.LuetCompilationSpec{
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Package: &pkg.DefaultPackage{
Name: "foo",
Category: "baz",
Version: "1.0",
},
},
},
},
}
a, err := repo.SearchArtefact(&pkg.DefaultPackage{
Name: "foo",
Category: "baz",
Version: "1.0",
})
Expect(err).ToNot(HaveOccurred())
Expect(a.Path).To(Equal("baz"))
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a, err = repo.SearchArtefact(&pkg.DefaultPackage{
Name: "foo",
Category: "bar",
Version: "1.0",
})
Expect(err).ToNot(HaveOccurred())
Expect(a.Path).To(Equal("foo"))
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// Doesn't exist. so must fail
_, err = repo.SearchArtefact(&pkg.DefaultPackage{
Name: "foo",
Category: "bar",
Version: "1.1",
})
Expect(err).To(HaveOccurred())
})
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})
})