1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
|
package integration
import (
"fmt"
"io/ioutil"
"os"
"os/exec"
"os/user"
"path/filepath"
. "github.com/containers/podman/v3/test/utils"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
. "github.com/onsi/gomega/gexec"
)
var _ = Describe("Podman Info", func() {
var (
tempdir string
err error
podmanTest *PodmanTestIntegration
)
BeforeEach(func() {
tempdir, err = CreateTempDirInTempDir()
if err != nil {
os.Exit(1)
}
podmanTest = PodmanTestCreate(tempdir)
podmanTest.Setup()
})
AfterEach(func() {
podmanTest.Cleanup()
f := CurrentGinkgoTestDescription()
processTestResult(f)
})
It("podman info --format json", func() {
tests := []struct {
input string
success bool
exitCode int
}{
{"json", true, 0},
{" json", true, 0},
{"json ", true, 0},
{" json ", true, 0},
{"{{json .}}", true, 0},
{"{{ json .}}", true, 0},
{"{{json . }}", true, 0},
{" {{ json . }} ", true, 0},
{"{{json }}", true, 0},
{"{{json .", false, 125},
{"json . }}", false, 0}, // without opening {{ template seen as string literal
}
for _, tt := range tests {
session := podmanTest.Podman([]string{"info", "--format", tt.input})
session.WaitWithDefaultTimeout()
desc := fmt.Sprintf("JSON test(%q)", tt.input)
Expect(session).Should(Exit(tt.exitCode), desc)
Expect(session.IsJSONOutputValid()).To(Equal(tt.success), desc)
}
})
It("podman info --format GO template", func() {
session := podmanTest.Podman([]string{"info", "--format", "{{.Store.GraphRoot}}"})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
})
It("podman info --format GO template", func() {
session := podmanTest.Podman([]string{"info", "--format", "{{.Registries}}"})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
Expect(session.OutputToString()).To(ContainSubstring("registry"))
})
It("podman info rootless storage path", func() {
SkipIfNotRootless("test of rootless_storage_path is only meaningful as rootless")
SkipIfRemote("Only tests storage on local client")
configPath := filepath.Join(podmanTest.TempDir, ".config", "containers", "storage.conf")
os.Setenv("CONTAINERS_STORAGE_CONF", configPath)
defer func() {
os.Unsetenv("CONTAINERS_STORAGE_CONF")
}()
err := os.RemoveAll(filepath.Dir(configPath))
Expect(err).To(BeNil())
err = os.MkdirAll(filepath.Dir(configPath), os.ModePerm)
Expect(err).To(BeNil())
rootlessStoragePath := `"/tmp/$HOME/$USER/$UID/storage"`
driver := `"overlay"`
storageOpt := `"/usr/bin/fuse-overlayfs"`
storageConf := []byte(fmt.Sprintf("[storage]\ndriver=%s\nrootless_storage_path=%s\n[storage.options]\nmount_program=%s", driver, rootlessStoragePath, storageOpt))
err = ioutil.WriteFile(configPath, storageConf, os.ModePerm)
Expect(err).To(BeNil())
u, err := user.Current()
Expect(err).To(BeNil())
// Cannot use podmanTest.Podman() and test for storage path
expect := filepath.Join("/tmp", os.Getenv("HOME"), u.Username, u.Uid, "storage")
podmanPath := podmanTest.PodmanTest.PodmanBinary
cmd := exec.Command(podmanPath, "info", "--format", "{{.Store.GraphRoot -}}")
out, err := cmd.CombinedOutput()
Expect(err).To(BeNil())
Expect(string(out)).To(Equal(expect))
})
It("podman info check RemoteSocket", func() {
session := podmanTest.Podman([]string{"info", "--format", "{{.Host.RemoteSocket.Path}}"})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
Expect(session.OutputToString()).To(MatchRegexp("/run/.*podman.*sock"))
if IsRemote() {
session = podmanTest.Podman([]string{"info", "--format", "{{.Host.RemoteSocket.Exists}}"})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
Expect(session.OutputToString()).To(ContainSubstring("true"))
}
})
It("verify ServiceIsRemote", func() {
session := podmanTest.Podman([]string{"info", "--format", "{{.Host.ServiceIsRemote}}"})
session.WaitWithDefaultTimeout()
Expect(session).To(Exit(0))
if podmanTest.RemoteTest {
Expect(session.OutputToString()).To(ContainSubstring("true"))
} else {
Expect(session.OutputToString()).To(ContainSubstring("false"))
}
})
It("Podman info must contain cgroupControllers with ReleventControllers", func() {
SkipIfRootless("Hard to tell which controllers are going to be enabled for rootless")
SkipIfRootlessCgroupsV1("Disable cgroups not supported on cgroupv1 for rootless users")
session := podmanTest.Podman([]string{"info", "--format", "{{.Host.CgroupControllers}}"})
session.WaitWithDefaultTimeout()
Expect(session).To(Exit(0))
Expect(session.OutputToString()).To(ContainSubstring("memory"))
Expect(session.OutputToString()).To(ContainSubstring("pids"))
})
})
|
