Files
podman/test/e2e/search_test.go
Paul Holzinger 666d839157 golangci-lint: make windows linting happy
It qemu cannot be compiled anyway so make sure we do not try to compile
parts where the typechecker complains about on windows.
Also all the e2e test files are only used on linux as well.
pkg/machine/wsl also reports some error but to many for me to fix them
now. One minor problem was fixed in pkg/machine/machine_windows.go.

Signed-off-by: Paul Holzinger <pholzing@redhat.com>
2024-08-19 11:41:29 +02:00

419 lines
16 KiB
Go

//go:build linux || freebsd
package integration
import (
"bytes"
"encoding/json"
"fmt"
"os"
"strconv"
"text/template"
"github.com/containers/podman/v5/pkg/domain/entities"
. "github.com/containers/podman/v5/test/utils"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
)
type endpoint struct {
Host string
Port string
}
func (e *endpoint) Address() string {
return fmt.Sprintf("%s:%s", e.Host, e.Port)
}
var _ = Describe("Podman search", func() {
const regFileContents = `
[registries.search]
registries = ['{{.Host}}:{{.Port}}']
[registries.insecure]
registries = ['{{.Host}}:{{.Port}}']`
registryFileTmpl := template.Must(template.New("registryFile").Parse(regFileContents))
const badRegFileContents = `
[registries.search]
registries = ['{{.Host}}:{{.Port}}']
# empty
[registries.insecure]
registries = []`
registryFileBadTmpl := template.Must(template.New("registryFileBad").Parse(badRegFileContents))
It("podman search", func() {
search := podmanTest.Podman([]string{"search", "alpine"})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitCleanly())
Expect(len(search.OutputToStringArray())).To(BeNumerically(">", 1))
Expect(search.OutputToString()).To(ContainSubstring("alpine"))
})
It("podman search single registry flag", func() {
search := podmanTest.Podman([]string{"search", "quay.io/skopeo/stable:latest"})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitCleanly())
Expect(search.OutputToString()).To(ContainSubstring("quay.io/skopeo/stable"))
})
It("podman search image with description", func() {
search := podmanTest.Podman([]string{"search", "quay.io/podman/stable"})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitCleanly())
output := string(search.Out.Contents())
Expect(output).To(MatchRegexp(`(?m)NAME\s+DESCRIPTION$`))
Expect(output).To(MatchRegexp(`(?m)quay.io/podman/stable\s+.*PODMAN logo`))
})
It("podman search image with --compatible", func() {
search := podmanTest.Podman([]string{"search", "--compatible", "quay.io/podman/stable"})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitCleanly())
output := string(search.Out.Contents())
Expect(output).To(MatchRegexp(`(?m)NAME\s+DESCRIPTION\s+STARS\s+OFFICIAL\s+AUTOMATED$`))
})
It("podman search format flag", func() {
search := podmanTest.Podman([]string{"search", "--format", "table {{.Index}} {{.Name}}", "testdigest_v2s2"})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitCleanly())
Expect(len(search.OutputToStringArray())).To(BeNumerically(">", 1))
Expect(search.OutputToString()).To(ContainSubstring("quay.io/libpod/testdigest_v2s2"))
})
It("podman search format json", func() {
search := podmanTest.Podman([]string{"search", "--format", "json", "testdigest_v2s1"})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitCleanly())
Expect(search.OutputToString()).To(BeValidJSON())
Expect(search.OutputToString()).To(ContainSubstring("quay.io/libpod/testdigest_v2s1"))
Expect(search.OutputToString()).To(ContainSubstring("Test image used by buildah regression tests"))
// Test for https://github.com/containers/podman/issues/11894
contents := make([]entities.ImageSearchReport, 0)
err := json.Unmarshal(search.Out.Contents(), &contents)
Expect(err).ToNot(HaveOccurred())
Expect(contents).ToNot(BeEmpty(), "No results from image search")
for _, element := range contents {
Expect(element.Description).ToNot(HaveSuffix("..."))
}
})
It("podman search format json list tags", func() {
search := podmanTest.Podman([]string{"search", "--list-tags", "--format", "json", ALPINE})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitCleanly())
Expect(search.OutputToString()).To(BeValidJSON())
Expect(search.OutputToString()).To(ContainSubstring("quay.io/libpod/alpine"))
Expect(search.OutputToString()).To(ContainSubstring("3.10.2"))
Expect(search.OutputToString()).To(ContainSubstring("3.2"))
})
// Test for https://github.com/containers/podman/issues/11894
It("podman search no-trunc=false flag", func() {
search := podmanTest.Podman([]string{"search", "--no-trunc=false", "alpine", "--format={{.Description}}"})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitCleanly())
for _, line := range search.OutputToStringArray() {
if len(line) > 44 {
Expect(line).To(HaveSuffix("..."), line+" should have been truncated")
}
}
})
It("podman search limit flag", func() {
search := podmanTest.Podman([]string{"search", "quay.io/alpine"})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitCleanly())
Expect(len(search.OutputToStringArray())).To(BeNumerically(">", 10))
search = podmanTest.Podman([]string{"search", "--limit", "3", "quay.io/alpine"})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitCleanly())
Expect(search.OutputToStringArray()).To(HaveLen(4))
search = podmanTest.Podman([]string{"search", "--limit", "30", "quay.io/alpine"})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitCleanly())
Expect(search.OutputToStringArray()).To(HaveLen(31))
})
It("podman search with filter stars", func() {
search := podmanTest.Podman([]string{"search", "--filter", "stars=10", "--format", "{{.Stars}}", "alpine"})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitCleanly())
output := search.OutputToStringArray()
for i := 0; i < len(output); i++ {
Expect(strconv.Atoi(output[i])).To(BeNumerically(">=", 10))
}
})
It("podman search with filter is-official", func() {
search := podmanTest.Podman([]string{"search", "--filter", "is-official", "--format", "{{.Official}}", "alpine"})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitCleanly())
output := search.OutputToStringArray()
for i := 0; i < len(output); i++ {
Expect(output[i]).To(Equal("[OK]"))
}
})
It("podman search with filter is-automated", func() {
search := podmanTest.Podman([]string{"search", "--filter", "is-automated=false", "--format", "{{.Automated}}", "alpine"})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitCleanly())
output := search.OutputToStringArray()
for i := 0; i < len(output); i++ {
Expect(output[i]).To(Equal(""))
}
})
It("podman search format list tags with custom", func() {
search := podmanTest.Podman([]string{"search", "--list-tags", "--format", "{{.Name}}", "--limit", "1", ALPINE})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitCleanly())
Expect(search.OutputToString()).To(Equal("quay.io/libpod/alpine"))
})
It("podman search attempts HTTP if tls-verify flag is set false", func() {
if podmanTest.Host.Arch == "ppc64le" {
Skip("No registry image for ppc64le")
}
port := GetPort()
fakereg := podmanTest.Podman([]string{"run", "-d", "--name", "registry",
"-p", fmt.Sprintf("%d:5000", port),
REGISTRY_IMAGE, "/entrypoint.sh", "/etc/docker/registry/config.yml"})
fakereg.WaitWithDefaultTimeout()
Expect(fakereg).Should(ExitCleanly())
if !WaitContainerReady(podmanTest, "registry", "listening on", 20, 1) {
Fail("Cannot start docker registry on port %s", port)
}
ep := endpoint{Port: strconv.Itoa(port), Host: "localhost"}
search := podmanTest.Podman([]string{"search",
fmt.Sprintf("%s/fake/image:andtag", ep.Address()), "--tls-verify=false"})
search.WaitWithDefaultTimeout()
// if this test succeeded, there will be no output (there is no entry named fake/image:andtag in an empty registry)
// and the exit code will be 0
Expect(search).Should(ExitCleanly())
Expect(search.OutputToString()).Should(BeEmpty())
})
It("podman search in local registry", func() {
if podmanTest.Host.Arch == "ppc64le" {
Skip("No registry image for ppc64le")
}
port := GetPort()
registry := podmanTest.Podman([]string{"run", "-d", "--name", "registry3",
"-p", fmt.Sprintf("%d:5000", port), REGISTRY_IMAGE,
"/entrypoint.sh", "/etc/docker/registry/config.yml"})
registry.WaitWithDefaultTimeout()
Expect(registry).Should(ExitCleanly())
if !WaitContainerReady(podmanTest, "registry3", "listening on", 20, 1) {
Fail("Cannot start docker registry on port %s", port)
}
ep := endpoint{Port: strconv.Itoa(port), Host: "localhost"}
err = podmanTest.RestoreArtifact(ALPINE)
Expect(err).ToNot(HaveOccurred())
image := fmt.Sprintf("%s/my-alpine", ep.Address())
push := podmanTest.Podman([]string{"push", "-q", "--tls-verify=false", "--remove-signatures", ALPINE, image})
push.WaitWithDefaultTimeout()
Expect(push).Should(ExitCleanly())
search := podmanTest.Podman([]string{"search", image, "--tls-verify=false"})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitCleanly())
Expect(search.OutputToString()).ShouldNot(BeEmpty())
// podman search v2 registry with empty query
searchEmpty := podmanTest.Podman([]string{"search", fmt.Sprintf("%s/", ep.Address()), "--tls-verify=false"})
searchEmpty.WaitWithDefaultTimeout()
Expect(searchEmpty).Should(ExitCleanly())
Expect(searchEmpty.OutputToStringArray()).ToNot(BeEmpty())
Expect(search.OutputToString()).To(ContainSubstring("my-alpine"))
})
It("podman search attempts HTTP if registry is in registries.insecure and force secure is false", func() {
if podmanTest.Host.Arch == "ppc64le" {
Skip("No registry image for ppc64le")
}
port := GetPort()
ep := endpoint{Port: strconv.Itoa(port), Host: "localhost"}
registry := podmanTest.Podman([]string{"run", "-d", "-p", fmt.Sprintf("%d:5000", port),
"--name", "registry4", REGISTRY_IMAGE, "/entrypoint.sh", "/etc/docker/registry/config.yml"})
registry.WaitWithDefaultTimeout()
Expect(registry).Should(ExitCleanly())
if !WaitContainerReady(podmanTest, "registry4", "listening on", 20, 1) {
Fail("unable to start registry on port %s", port)
}
err = podmanTest.RestoreArtifact(ALPINE)
Expect(err).ToNot(HaveOccurred())
image := fmt.Sprintf("%s/my-alpine", ep.Address())
push := podmanTest.Podman([]string{"push", "-q", "--tls-verify=false", "--remove-signatures", ALPINE, image})
push.WaitWithDefaultTimeout()
Expect(push).Should(ExitCleanly())
// registries.conf set up
var buffer bytes.Buffer
err = registryFileTmpl.Execute(&buffer, ep)
Expect(err).ToNot(HaveOccurred())
podmanTest.setRegistriesConfigEnv(buffer.Bytes())
err = os.WriteFile(fmt.Sprintf("%s/registry4.conf", tempdir), buffer.Bytes(), 0644)
Expect(err).ToNot(HaveOccurred())
if IsRemote() {
podmanTest.RestartRemoteService()
defer podmanTest.RestartRemoteService()
}
search := podmanTest.Podman([]string{"search", image})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitCleanly())
Expect(search.OutputToString()).To(ContainSubstring("my-alpine"))
// cleanup
resetRegistriesConfigEnv()
})
It("podman search doesn't attempt HTTP if force secure is true", func() {
if podmanTest.Host.Arch == "ppc64le" {
Skip("No registry image for ppc64le")
}
port := GetPort()
ep := endpoint{Port: strconv.Itoa(port), Host: "localhost"}
registry := podmanTest.Podman([]string{"run", "-d", "-p", fmt.Sprintf("%d:5000", port),
"--name", "registry5", REGISTRY_IMAGE})
registry.WaitWithDefaultTimeout()
Expect(registry).Should(ExitCleanly())
if !WaitContainerReady(podmanTest, "registry5", "listening on", 20, 1) {
Fail("Cannot start docker registry on port %s", port)
}
err = podmanTest.RestoreArtifact(ALPINE)
Expect(err).ToNot(HaveOccurred())
image := fmt.Sprintf("%s/my-alpine", ep.Address())
push := podmanTest.Podman([]string{"push", "-q", "--tls-verify=false", "--remove-signatures", ALPINE, image})
push.WaitWithDefaultTimeout()
Expect(push).Should(ExitCleanly())
var buffer bytes.Buffer
err = registryFileTmpl.Execute(&buffer, ep)
Expect(err).ToNot(HaveOccurred())
podmanTest.setRegistriesConfigEnv(buffer.Bytes())
err = os.WriteFile(fmt.Sprintf("%s/registry5.conf", tempdir), buffer.Bytes(), 0644)
Expect(err).ToNot(HaveOccurred())
search := podmanTest.Podman([]string{"search", image, "--tls-verify=true"})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitWithError(125, fmt.Sprintf(`couldn't search registry "localhost:%d": pinging container registry localhost:%d: Get "https://localhost:%d/v2/": http: server gave HTTP response to HTTPS client`, port, port, port)))
Expect(search.OutputToString()).Should(BeEmpty())
// cleanup
resetRegistriesConfigEnv()
})
It("podman search doesn't attempt HTTP if registry is not listed as insecure", func() {
if podmanTest.Host.Arch == "ppc64le" {
Skip("No registry image for ppc64le")
}
port := GetPort()
ep := endpoint{Port: strconv.Itoa(port), Host: "localhost"}
registry := podmanTest.Podman([]string{"run", "-d", "-p", fmt.Sprintf("%d:5000", port),
"--name", "registry6", REGISTRY_IMAGE})
registry.WaitWithDefaultTimeout()
Expect(registry).Should(ExitCleanly())
if !WaitContainerReady(podmanTest, "registry6", "listening on", 20, 1) {
Fail("Cannot start docker registry on port %s", port)
}
err = podmanTest.RestoreArtifact(ALPINE)
Expect(err).ToNot(HaveOccurred())
image := fmt.Sprintf("%s/my-alpine", ep.Address())
push := podmanTest.Podman([]string{"push", "-q", "--tls-verify=false", "--remove-signatures", ALPINE, image})
push.WaitWithDefaultTimeout()
Expect(push).Should(ExitCleanly())
var buffer bytes.Buffer
err = registryFileBadTmpl.Execute(&buffer, ep)
Expect(err).ToNot(HaveOccurred())
podmanTest.setRegistriesConfigEnv(buffer.Bytes())
err = os.WriteFile(fmt.Sprintf("%s/registry6.conf", tempdir), buffer.Bytes(), 0644)
Expect(err).ToNot(HaveOccurred())
if IsRemote() {
podmanTest.RestartRemoteService()
defer podmanTest.RestartRemoteService()
}
search := podmanTest.Podman([]string{"search", image})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitWithError(125, fmt.Sprintf(`couldn't search registry "localhost:%d": pinging container registry localhost:%d: Get "https://localhost:%d/v2/": http: server gave HTTP response to HTTPS client`, port, port, port)))
Expect(search.OutputToString()).Should(BeEmpty())
// cleanup
resetRegistriesConfigEnv()
})
// search should fail with nonexistent authfile
It("podman search fail with nonexistent --authfile", func() {
search := podmanTest.Podman([]string{"search", "--authfile", "/tmp/nonexistent", ALPINE})
search.WaitWithDefaultTimeout()
Expect(search).To(ExitWithError(125, "credential file is not accessible: faccessat /tmp/nonexistent: no such file or directory"))
})
// Registry is unreliable (#18484), this is another super-common flake
It("podman search with wildcards", FlakeAttempts(3), func() {
search := podmanTest.Podman([]string{"search", "registry.access.redhat.com/*openshift*"})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitCleanly())
Expect(len(search.OutputToStringArray())).To(BeNumerically(">", 1))
})
It("podman search repository tags", func() {
search := podmanTest.Podman([]string{"search", "--list-tags", "--limit", "30", "quay.io/podman/stable"})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitCleanly())
Expect(search.OutputToStringArray()).To(HaveLen(31))
search = podmanTest.Podman([]string{"search", "--list-tags", "quay.io/podman/stable"})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitCleanly())
Expect(len(search.OutputToStringArray())).To(BeNumerically(">", 2))
search = podmanTest.Podman([]string{"search", "--filter=is-official", "--list-tags", "quay.io/podman/stable"})
search.WaitWithDefaultTimeout()
Expect(search).To(ExitWithError(125, "filters are not applicable to list tags result"))
// With trailing slash
search = podmanTest.Podman([]string{"search", "--list-tags", "quay.io/podman/"})
search.WaitWithDefaultTimeout()
Expect(search).To(ExitWithError(125, `reference "podman/" must be a docker reference`))
Expect(search.OutputToStringArray()).To(BeEmpty())
// No trailing slash
search = podmanTest.Podman([]string{"search", "--list-tags", "quay.io/podman"})
search.WaitWithDefaultTimeout()
Expect(search).To(ExitWithError(125, "getting repository tags: fetching tags list: StatusCode: 404"))
Expect(search.OutputToStringArray()).To(BeEmpty())
})
It("podman search with limit over 100", func() {
search := podmanTest.Podman([]string{"search", "--limit", "100", "quay.io/podman"})
search.WaitWithDefaultTimeout()
Expect(search).Should(ExitCleanly())
Expect(len(search.OutputToStringArray())).To(BeNumerically("<=", 101))
})
})