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5b4e930fc3
Instead of merely storing files into disk use a real cache. This also makes possible finally to reference artifacts in the cache with the package checksum, which solves the cache hit checksum failures we had previously.
80 lines
2.6 KiB
Go
80 lines
2.6 KiB
Go
// Copyright © 2019 Ettore Di Giacinto <mudler@gentoo.org>
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License along
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// with this program; if not, see <http://www.gnu.org/licenses/>.
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package client_test
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import (
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"io/ioutil"
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"os"
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"path/filepath"
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"github.com/mudler/luet/pkg/api/core/types/artifact"
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compilerspec "github.com/mudler/luet/pkg/compiler/types/spec"
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fileHelper "github.com/mudler/luet/pkg/helpers/file"
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pkg "github.com/mudler/luet/pkg/package"
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. "github.com/mudler/luet/pkg/installer/client"
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. "github.com/onsi/ginkgo"
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. "github.com/onsi/gomega"
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)
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// This test expect that the repository defined in UNIT_TEST_DOCKER_IMAGE is in zstd format.
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// the repository is built by the 01_simple_docker.sh integration test fileHelper.
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// This test also require root. At the moment, unpacking docker images with 'img' requires root permission to
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// mount/unmount layers.
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var _ = Describe("Docker client", func() {
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Context("With repository", func() {
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repoImage := os.Getenv("UNIT_TEST_DOCKER_IMAGE")
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var repoURL []string
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var c *DockerClient
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BeforeEach(func() {
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if repoImage == "" {
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Skip("UNIT_TEST_DOCKER_IMAGE not specified")
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}
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repoURL = []string{repoImage}
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c = NewDockerClient(RepoData{Urls: repoURL})
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})
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It("Downloads single files", func() {
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f, err := c.DownloadFile("repository.yaml")
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Expect(err).ToNot(HaveOccurred())
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Expect(fileHelper.Read(f)).To(ContainSubstring("Test Repo"))
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os.RemoveAll(f)
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})
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It("Downloads artifacts", func() {
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f, err := c.DownloadArtifact(&artifact.PackageArtifact{
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Path: "test.tar",
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CompileSpec: &compilerspec.LuetCompilationSpec{
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Package: &pkg.DefaultPackage{
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Name: "c",
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Category: "test",
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Version: "1.0",
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},
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},
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})
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Expect(err).ToNot(HaveOccurred())
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tmpdir, err := ioutil.TempDir("", "test")
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Expect(err).ToNot(HaveOccurred())
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defer os.RemoveAll(tmpdir) // clean up
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Expect(f.Unpack(tmpdir, false)).ToNot(HaveOccurred())
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Expect(fileHelper.Read(filepath.Join(tmpdir, "c"))).To(Equal("c\n"))
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Expect(fileHelper.Read(filepath.Join(tmpdir, "cd"))).To(Equal("c\n"))
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os.RemoveAll(f.Path)
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})
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})
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})
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