mirror of
https://github.com/containers/podman.git
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ccb7da52c1
Commit 2 of 2: individual special-case handling of tests which did not pass under ExitCleanly(), one or more of: - add "-q" to commit & push commands - add ErrorToString() checks - remove unnecessary ErrorToString() checks Signed-off-by: Ed Santiago <santiago@redhat.com>
394 lines
12 KiB
Go
394 lines
12 KiB
Go
package integration
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import (
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"fmt"
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"net/url"
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"os"
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"os/exec"
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"os/user"
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"path/filepath"
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"github.com/containers/common/pkg/config"
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. "github.com/containers/podman/v4/test/utils"
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. "github.com/onsi/ginkgo/v2"
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. "github.com/onsi/gomega"
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. "github.com/onsi/gomega/gbytes"
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. "github.com/onsi/gomega/gexec"
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)
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func setupEmptyContainersConf() {
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// make sure connections are not written to real user config on host
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file := filepath.Join(podmanTest.TempDir, "containersconf")
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f, err := os.Create(file)
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Expect(err).ToNot(HaveOccurred())
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f.Close()
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os.Setenv("CONTAINERS_CONF", file)
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}
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var _ = Describe("podman system connection", func() {
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BeforeEach(setupEmptyContainersConf)
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Context("without running API service", func() {
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It("add ssh://", func() {
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cmd := []string{"system", "connection", "add",
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"--default",
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"--identity", "~/.ssh/id_rsa",
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"QA",
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"ssh://root@podman.test:2222/run/podman/podman.sock",
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}
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session := podmanTest.Podman(cmd)
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session.WaitWithDefaultTimeout()
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Expect(session).Should(ExitCleanly())
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Expect(session.Out.Contents()).Should(BeEmpty())
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cfg, err := config.ReadCustomConfig()
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Expect(err).ShouldNot(HaveOccurred())
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Expect(cfg).Should(HaveActiveService("QA"))
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Expect(cfg).Should(VerifyService(
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"QA",
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"ssh://root@podman.test:2222/run/podman/podman.sock",
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"~/.ssh/id_rsa",
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))
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cmd = []string{"system", "connection", "rename",
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"QA",
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"QE",
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}
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session = podmanTest.Podman(cmd)
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session.WaitWithDefaultTimeout()
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Expect(session).Should(ExitCleanly())
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Expect(config.ReadCustomConfig()).Should(HaveActiveService("QE"))
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})
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It("add UDS", func() {
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cmd := []string{"system", "connection", "add",
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"QA-UDS",
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"unix:///run/podman/podman.sock",
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}
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session := podmanTest.Podman(cmd)
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session.WaitWithDefaultTimeout()
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Expect(session).Should(Exit(0))
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Expect(session.Out.Contents()).Should(BeEmpty())
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// stderr will probably warn (ENOENT or EACCESS) about socket
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// but it's too unreliable to test for.
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Expect(config.ReadCustomConfig()).Should(VerifyService(
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"QA-UDS",
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"unix:///run/podman/podman.sock",
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"",
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))
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cmd = []string{"system", "connection", "add",
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"QA-UDS1",
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"--socket-path", "/run/user/podman/podman.sock",
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"unix:///run/podman/podman.sock",
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}
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session = podmanTest.Podman(cmd)
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session.WaitWithDefaultTimeout()
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Expect(session).Should(Exit(0))
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Expect(session.Out.Contents()).Should(BeEmpty())
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Expect(config.ReadCustomConfig()).Should(HaveActiveService("QA-UDS"))
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Expect(config.ReadCustomConfig()).Should(VerifyService(
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"QA-UDS1",
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"unix:///run/user/podman/podman.sock",
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"",
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))
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})
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It("add tcp", func() {
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cmd := []string{"system", "connection", "add",
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"QA-TCP",
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"tcp://localhost:8888",
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}
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session := podmanTest.Podman(cmd)
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session.WaitWithDefaultTimeout()
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Expect(session).Should(ExitCleanly())
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Expect(session.Out.Contents()).Should(BeEmpty())
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Expect(config.ReadCustomConfig()).Should(VerifyService(
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"QA-TCP",
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"tcp://localhost:8888",
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"",
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))
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})
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It("add to new farm", func() {
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cfg, err := config.ReadCustomConfig()
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Expect(err).ShouldNot(HaveOccurred())
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Expect(cfg.Farms.List).Should(BeEmpty())
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cmd := []string{"system", "connection", "add",
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"--default",
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"--identity", "~/.ssh/id_rsa",
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"--farm", "farm1",
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"QA",
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"ssh://root@podman.test:2222/run/podman/podman.sock",
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}
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session := podmanTest.Podman(cmd)
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session.WaitWithDefaultTimeout()
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Expect(session).Should(ExitCleanly())
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Expect(session.Out.Contents()).Should(BeEmpty())
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cfg, err = config.ReadCustomConfig()
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Expect(err).ShouldNot(HaveOccurred())
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Expect(cfg).Should(HaveActiveService("QA"))
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Expect(cfg).Should(VerifyService(
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"QA",
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"ssh://root@podman.test:2222/run/podman/podman.sock",
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"~/.ssh/id_rsa",
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))
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Expect(cfg.Farms.List).Should(HaveKeyWithValue("farm1", []string{"QA"}))
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})
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It("add to existing farm", func() {
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// create empty farm
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cmd := []string{"farm", "create", "empty-farm"}
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session := podmanTest.Podman(cmd)
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session.WaitWithDefaultTimeout()
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Expect(session).Should(ExitCleanly())
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Expect(session.Out.Contents()).Should(ContainSubstring("Farm \"empty-farm\" created"))
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cfg, err := config.ReadCustomConfig()
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Expect(err).ShouldNot(HaveOccurred())
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Expect(cfg.Farms.List).Should(HaveKeyWithValue("empty-farm", []string{}))
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cmd = []string{"system", "connection", "add",
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"--default",
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"--identity", "~/.ssh/id_rsa",
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"--farm", "empty-farm",
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"QA",
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"ssh://root@podman.test:2222/run/podman/podman.sock",
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}
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session = podmanTest.Podman(cmd)
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session.WaitWithDefaultTimeout()
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Expect(session).Should(ExitCleanly())
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Expect(session.Out.Contents()).Should(BeEmpty())
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cfg, err = config.ReadCustomConfig()
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Expect(err).ShouldNot(HaveOccurred())
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Expect(cfg).Should(HaveActiveService("QA"))
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Expect(cfg).Should(VerifyService(
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"QA",
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"ssh://root@podman.test:2222/run/podman/podman.sock",
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"~/.ssh/id_rsa",
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))
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Expect(cfg.Farms.List).Should(HaveKeyWithValue("empty-farm", []string{"QA"}))
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})
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It("removing connection should remove from farm also", func() {
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cfg, err := config.ReadCustomConfig()
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Expect(err).ShouldNot(HaveOccurred())
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Expect(cfg.Farms.List).Should(BeEmpty())
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cmd := []string{"system", "connection", "add",
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"--default",
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"--identity", "~/.ssh/id_rsa",
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"--farm", "farm1",
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"QA",
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"ssh://root@podman.test:2222/run/podman/podman.sock",
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}
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session := podmanTest.Podman(cmd)
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session.WaitWithDefaultTimeout()
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Expect(session).Should(ExitCleanly())
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Expect(session.Out.Contents()).Should(BeEmpty())
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cfg, err = config.ReadCustomConfig()
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Expect(err).ShouldNot(HaveOccurred())
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Expect(cfg).Should(HaveActiveService("QA"))
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Expect(cfg).Should(VerifyService(
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"QA",
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"ssh://root@podman.test:2222/run/podman/podman.sock",
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"~/.ssh/id_rsa",
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))
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Expect(cfg.Farms.List).Should(HaveKeyWithValue("farm1", []string{"QA"}))
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// Remove the QA connection
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session = podmanTest.Podman([]string{"system", "connection", "remove", "QA"})
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session.WaitWithDefaultTimeout()
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Expect(session).Should(ExitCleanly())
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Expect(session.Out.Contents()).Should(BeEmpty())
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cfg, err = config.ReadCustomConfig()
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Expect(err).ShouldNot(HaveOccurred())
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Expect(cfg.Engine.ActiveService).Should(BeEmpty())
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Expect(cfg.Engine.ServiceDestinations).Should(BeEmpty())
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Expect(cfg.Farms.List).Should(HaveKeyWithValue("farm1", []string{}))
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})
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It("remove", func() {
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session := podmanTest.Podman([]string{"system", "connection", "add",
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"--default",
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"--identity", "~/.ssh/id_rsa",
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"QA",
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"ssh://root@podman.test:2222/run/podman/podman.sock",
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})
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session.WaitWithDefaultTimeout()
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Expect(session).Should(ExitCleanly())
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// two passes to test that removing non-existent connection is not an error
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for i := 0; i < 2; i++ {
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session = podmanTest.Podman([]string{"system", "connection", "remove", "QA"})
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session.WaitWithDefaultTimeout()
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Expect(session).Should(ExitCleanly())
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Expect(session.Out.Contents()).Should(BeEmpty())
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cfg, err := config.ReadCustomConfig()
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Expect(err).ShouldNot(HaveOccurred())
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Expect(cfg.Engine.ActiveService).Should(BeEmpty())
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Expect(cfg.Engine.ServiceDestinations).Should(BeEmpty())
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}
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})
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It("remove --all", func() {
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session := podmanTest.Podman([]string{"system", "connection", "add",
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"--default",
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"--identity", "~/.ssh/id_rsa",
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"QA",
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"ssh://root@podman.test:2222/run/podman/podman.sock",
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})
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session.WaitWithDefaultTimeout()
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Expect(session).Should(ExitCleanly())
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session = podmanTest.Podman([]string{"system", "connection", "remove", "--all"})
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session.WaitWithDefaultTimeout()
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Expect(session).Should(ExitCleanly())
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Expect(session.Out.Contents()).Should(BeEmpty())
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Expect(session.Err.Contents()).Should(BeEmpty())
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session = podmanTest.Podman([]string{"system", "connection", "list"})
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session.WaitWithDefaultTimeout()
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Expect(session).Should(ExitCleanly())
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})
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It("default", func() {
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for _, name := range []string{"devl", "qe"} {
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cmd := []string{"system", "connection", "add",
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"--default",
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"--identity", "~/.ssh/id_rsa",
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name,
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"ssh://root@podman.test:2222/run/podman/podman.sock",
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}
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session := podmanTest.Podman(cmd)
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session.WaitWithDefaultTimeout()
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Expect(session).Should(ExitCleanly())
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}
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cmd := []string{"system", "connection", "default", "devl"}
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session := podmanTest.Podman(cmd)
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session.WaitWithDefaultTimeout()
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Expect(session).Should(ExitCleanly())
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Expect(session.Out.Contents()).Should(BeEmpty())
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Expect(config.ReadCustomConfig()).Should(HaveActiveService("devl"))
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cmd = []string{"system", "connection", "list"}
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session = podmanTest.Podman(cmd)
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session.WaitWithDefaultTimeout()
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Expect(session).Should(ExitCleanly())
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Expect(session.Out).Should(Say("Name *URI *Identity *Default"))
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cmd = []string{"system", "connection", "list", "--format", "{{.Name}}"}
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session = podmanTest.Podman(cmd)
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session.WaitWithDefaultTimeout()
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Expect(session).Should(ExitCleanly())
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Expect(session.OutputToString()).Should(Equal("devl qe"))
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})
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It("failed default", func() {
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cmd := []string{"system", "connection", "default", "devl"}
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session := podmanTest.Podman(cmd)
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session.WaitWithDefaultTimeout()
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Expect(session).ShouldNot(ExitCleanly())
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Expect(session.Err).Should(Say("destination is not defined"))
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})
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It("failed rename", func() {
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cmd := []string{"system", "connection", "rename", "devl", "QE"}
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session := podmanTest.Podman(cmd)
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session.WaitWithDefaultTimeout()
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Expect(session).ShouldNot(ExitCleanly())
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Expect(session.Err).Should(Say("destination is not defined"))
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})
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It("empty list", func() {
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cmd := []string{"system", "connection", "list"}
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session := podmanTest.Podman(cmd)
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session.WaitWithDefaultTimeout()
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Expect(session).Should(ExitCleanly())
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Expect(session.OutputToStringArray()).Should(HaveLen(1))
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Expect(session.Err.Contents()).Should(BeEmpty())
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})
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})
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Context("sshd and API services required", func() {
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BeforeEach(func() {
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// These tests are unique in as much as they require podman, podman-remote, systemd and sshd.
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// podman-remote commands will be executed by ginkgo directly.
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SkipIfContainerized("sshd is not available when running in a container")
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SkipIfRemote("connection heuristic requires both podman and podman-remote binaries")
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SkipIfNotRootless(fmt.Sprintf("FIXME: set up ssh keys when root. uid(%d) euid(%d)", os.Getuid(), os.Geteuid()))
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SkipIfSystemdNotRunning("cannot test connection heuristic if systemd is not running")
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SkipIfNotActive("sshd", "cannot test connection heuristic if sshd is not running")
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})
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It("add ssh:// socket path using connection heuristic", func() {
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u, err := user.Current()
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Expect(err).ShouldNot(HaveOccurred())
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// Ensure that the remote end uses our built podman
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if os.Getenv("PODMAN_BINARY") == "" {
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err = os.Setenv("PODMAN_BINARY", podmanTest.PodmanBinary)
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Expect(err).ShouldNot(HaveOccurred())
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defer func() {
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os.Unsetenv("PODMAN_BINARY")
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}()
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}
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cmd := exec.Command(podmanTest.RemotePodmanBinary,
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"system", "connection", "add",
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"--default",
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"--identity", filepath.Join(u.HomeDir, ".ssh", "id_ed25519"),
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"QA",
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fmt.Sprintf("ssh://%s@localhost", u.Username))
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session, err := Start(cmd, GinkgoWriter, GinkgoWriter)
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Expect(err).ToNot(HaveOccurred(), fmt.Sprintf("%q failed to execute", podmanTest.RemotePodmanBinary))
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Eventually(session, DefaultWaitTimeout).Should(Exit(0))
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Expect(session.Out.Contents()).Should(BeEmpty())
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Expect(session.Err.Contents()).Should(BeEmpty())
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cmd = exec.Command(podmanTest.RemotePodmanBinary,
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"--connection", "QA", "ps")
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_, err = Start(cmd, GinkgoWriter, GinkgoWriter)
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Expect(err).ToNot(HaveOccurred())
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// export the container_host env var and try again
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err = os.Setenv("CONTAINER_HOST", fmt.Sprintf("ssh://%s@localhost", u.Username))
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Expect(err).ToNot(HaveOccurred())
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defer os.Unsetenv("CONTAINER_HOST")
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cmd = exec.Command(podmanTest.RemotePodmanBinary, "ps")
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_, err = Start(cmd, GinkgoWriter, GinkgoWriter)
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Expect(err).ToNot(HaveOccurred())
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uri := url.URL{
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Scheme: "ssh",
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User: url.User(u.Username),
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Host: "localhost:22",
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Path: fmt.Sprintf("/run/user/%s/podman/podman.sock", u.Uid),
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}
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Expect(config.ReadCustomConfig()).Should(HaveActiveService("QA"))
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Expect(config.ReadCustomConfig()).Should(VerifyService(
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"QA",
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uri.String(),
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filepath.Join(u.HomeDir, ".ssh", "id_ed25519"),
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))
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})
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})
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})
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