containers
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automation-tests
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Gofumpt the code 

gofumpt is a stricter version of gofmt, basically making the code more
readable, and fixing the gocritic's octalLiterar warnings like this one:

	pkg/util/util_supported.go:26:17: octalLiteral: use new octal literal style, 0o722 (gocritic)
		return (perm & 0722) == 0700
			       ^

Generated by gofumpt -w .

Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
This commit is contained in:
Kir Kolyshkin 2022-04-09 16:48:37 -07:00
parent 1c0a796d9a
commit b951b72412
50 changed files with 77 additions and 140 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
common/cmd/seccomp/generate.go
View File

@ -27,7 +27,7 @@ func main() {
panic(err)
}
if err := ioutil.WriteFile(f, b, 0644); err != nil {
if err := ioutil.WriteFile(f, b, 0o644); err != nil {
panic(err)
}
}

4
common/libimage/copier.go
View File

@ -147,15 +147,13 @@ type copier struct {
destinationLookup LookupReferenceFunc
}
var (
// storageAllowedPolicyScopes overrides the policy for local storage
// to ensure that we can read images from it.
storageAllowedPolicyScopes = signature.PolicyTransportScopes{
var storageAllowedPolicyScopes = signature.PolicyTransportScopes{
"": []signature.PolicyRequirement{
signature.NewPRInsecureAcceptAnything(),
},
}
)
// getDockerAuthConfig extracts a docker auth config from the CopyOptions. Returns
// nil if no credentials are set.

4
common/libimage/image_config.go
View File

@ -95,9 +95,7 @@ func ImageConfigFromChanges(changes []string) (*ImageConfig, error) { // nolint:
// For now: we only support key=value
// We will attempt to strip quotation marks if present.
var (
key, val string
)
var key, val string
splitEnv := strings.SplitN(value, "=", 2)
key = splitEnv[0]

1
common/libimage/inspect.go
View File

@ -213,7 +213,6 @@ func (i *Image) inspectInfo(ctx context.Context) (*types.ImageInspectInfo, error
ref, err := i.StorageReference()
if err != nil {
return nil, err
}

3
common/libimage/manifest_list_test.go
View File

@ -42,7 +42,6 @@ func TestCreateManifestList(t *testing.T) {
// Following test ensure that `Tag` tags the manifest list instead of resolved image.
// Both the tags should point to same image id
func TestCreateAndTagManifestList(t *testing.T) {
tagName := "testlisttagged"
listName := "testlist"
runtime, cleanup := testNewRuntime(t)
@ -80,7 +79,6 @@ func TestCreateAndTagManifestList(t *testing.T) {
// Test tags two manifestlist and deletes one of them and
// confirms if other one is not deleted.
func TestCreateAndRemoveManifestList(t *testing.T) {
tagName := "manifestlisttagged"
listName := "manifestlist"
runtime, cleanup := testNewRuntime(t)
@ -113,5 +111,4 @@ func TestCreateAndRemoveManifestList(t *testing.T) {
// output should contain log of untagging the original manifestlist
require.True(t, rmReports[0].Removed)
require.Equal(t, []string{"localhost/manifestlist:latest"}, rmReports[0].Untagged)
}

4
common/libimage/manifests/copy.go
View File

@ -4,12 +4,10 @@ import (
"github.com/containers/image/v5/signature"
)
var (
// storageAllowedPolicyScopes overrides the policy for local storage
// to ensure that we can read images from it.
storageAllowedPolicyScopes = signature.PolicyTransportScopes{
var storageAllowedPolicyScopes = signature.PolicyTransportScopes{
"": []signature.PolicyRequirement{
signature.NewPRInsecureAcceptAnything(),
},
}
)

1
common/libimage/pull_test.go
View File

@ -185,7 +185,6 @@ func TestPullPolicy(t *testing.T) {
pulledImages, err = runtime.Pull(ctx, "alpine", config.PullPolicyNever, pullOptions)
require.NoError(t, err, "Never pull different arch alpine")
require.NotNil(t, pulledImages, "lookup alpine")
}
func TestShortNameAndIDconflict(t *testing.T) {

1
common/libimage/save.go
View File

@ -68,7 +68,6 @@ func (r *Runtime) Save(ctx context.Context, names []string, format, path string,
}
return errors.Errorf("unsupported format %q for saving images", format)
}
// saveSingleImage saves the specified image name to the specified path.

2
common/libnetwork/cni/cni_conversion.go
View File

@ -316,7 +316,7 @@ func (n *cniNetwork) createCNIConfigListFromNetwork(network *types.Network, writ
cniPathName := ""
if writeToDisk {
cniPathName = filepath.Join(n.cniConfigDir, network.Name+".conflist")
err = ioutil.WriteFile(cniPathName, b, 0644)
err = ioutil.WriteFile(cniPathName, b, 0o644)
if err != nil {
return nil, "", err
}

10
common/libnetwork/cni/config_test.go
View File

@ -31,7 +31,6 @@ var _ = Describe("Config", func() {
cniConfDir, err = ioutil.TempDir("", "podman_cni_test")
if err != nil {
Fail("Failed to create tmpdir")
}
logBuffer = bytes.Buffer{}
logrus.SetOutput(&logBuffer)
@ -52,7 +51,6 @@ var _ = Describe("Config", func() {
})
Context("basic network config tests", func() {
It("check default network config exists", func() {
networks, err := libpodNet.NetworkList()
Expect(err).To(BeNil())
@ -1167,7 +1165,6 @@ var _ = Describe("Config", func() {
})
Context("network load valid existing ones", func() {
numberOfConfigFiles := 0
BeforeEach(func() {
@ -1182,7 +1179,7 @@ var _ = Describe("Config", func() {
if err != nil {
Fail("Failed to copy test files")
}
err = ioutil.WriteFile(filepath.Join(cniConfDir, filename), data, 0700)
err = ioutil.WriteFile(filepath.Join(cniConfDir, filename), data, 0o700)
if err != nil {
Fail("Failed to copy test files")
}
@ -1516,7 +1513,6 @@ var _ = Describe("Config", func() {
})
Context("network load invalid existing ones", func() {
BeforeEach(func() {
dir := "testfiles/invalid"
files, err := ioutil.ReadDir(dir)
@ -1529,7 +1525,7 @@ var _ = Describe("Config", func() {
if err != nil {
Fail("Failed to copy test files")
}
err = ioutil.WriteFile(filepath.Join(cniConfDir, filename), data, 0700)
err = ioutil.WriteFile(filepath.Join(cniConfDir, filename), data, 0o700)
if err != nil {
Fail("Failed to copy test files")
}
@ -1548,9 +1544,7 @@ var _ = Describe("Config", func() {
Expect(logString).To(ContainSubstring("broken.conflist: error parsing configuration list"))
Expect(logString).To(ContainSubstring("invalid_gateway.conflist could not be converted to a libpod config, skipping: failed to parse gateway ip 10.89.8"))
})
})
})
func grepInFile(path, match string) {

1
common/libnetwork/internal/util/util.go
View File

@ -109,7 +109,6 @@ func GetFreeIPv4NetworkSubnet(usedNetworks []*net.IPNet, subnetPools []config.Su
return nil, err
}
return nil, errors.New("could not find free subnet from subnet pools")
}
// GetFreeIPv6NetworkSubnet returns a unused ipv6 subnet

14
common/libnetwork/netavark/config_test.go
View File

@ -31,7 +31,6 @@ var _ = Describe("Config", func() {
networkConfDir, err = ioutil.TempDir("", "podman_netavark_test")
if err != nil {
Fail("Failed to create tmpdir")
}
logBuffer = bytes.Buffer{}
logrus.SetOutput(&logBuffer)
@ -50,7 +49,6 @@ var _ = Describe("Config", func() {
})
Context("basic network config tests", func() {
It("check default network config exists", func() {
networks, err := libpodNet.NetworkList()
Expect(err).To(BeNil())
@ -800,7 +798,8 @@ var _ = Describe("Config", func() {
It("create macvlan config with internal", func() {
subnet := "10.0.0.0/24"
n, _ := types.ParseCIDR(subnet)
network := types.Network{Driver: "macvlan",
network := types.Network{
Driver: "macvlan",
Internal: true,
Subnets: []types.Subnet{{Subnet: n}},
}
@ -1021,11 +1020,9 @@ var _ = Describe("Config", func() {
Expect(err).To(BeNil())
EqualNetwork(network2, network1)
})
})
Context("network load valid existing ones", func() {
BeforeEach(func() {
dir := "testfiles/valid"
files, err := ioutil.ReadDir(dir)
@ -1038,7 +1035,7 @@ var _ = Describe("Config", func() {
if err != nil {
Fail("Failed to copy test files")
}
err = ioutil.WriteFile(filepath.Join(networkConfDir, filename), data, 0700)
err = ioutil.WriteFile(filepath.Join(networkConfDir, filename), data, 0o700)
if err != nil {
Fail("Failed to copy test files")
}
@ -1300,7 +1297,6 @@ var _ = Describe("Config", func() {
})
Context("network load invalid existing ones", func() {
BeforeEach(func() {
dir := "testfiles/invalid"
files, err := ioutil.ReadDir(dir)
@ -1313,7 +1309,7 @@ var _ = Describe("Config", func() {
if err != nil {
Fail("Failed to copy test files")
}
err = ioutil.WriteFile(filepath.Join(networkConfDir, filename), data, 0700)
err = ioutil.WriteFile(filepath.Join(networkConfDir, filename), data, 0o700)
if err != nil {
Fail("Failed to copy test files")
}
@ -1331,9 +1327,7 @@ var _ = Describe("Config", func() {
Expect(logString).To(ContainSubstring("Network config \\\"%s/wrongID.json\\\" could not be parsed, skipping: invalid network ID \\\"someID\\\"", networkConfDir))
Expect(logString).To(ContainSubstring("Network config \\\"%s/invalid_gateway.json\\\" could not be parsed, skipping: gateway 10.89.100.1 not in subnet 10.89.9.0/24", networkConfDir))
})
})
})
func grepInFile(path, match string) {

2
common/libnetwork/netavark/ipam.go
View File

@ -61,7 +61,7 @@ func newIPAMError(cause error, msg string, args ...interface{}) *ipamError {
func (n *netavarkNetwork) openDB() (*bbolt.DB, error) {
// linter complains about the octal value
// nolint:gocritic
db, err := bbolt.Open(n.ipamDBPath, 0600, nil)
db, err := bbolt.Open(n.ipamDBPath, 0o600, nil)
if err != nil {
return nil, newIPAMError(err, "failed to open database %s", n.ipamDBPath)
}

4
common/libnetwork/netavark/network.go
View File

@ -108,11 +108,11 @@ func NewNetworkInterface(conf *InitConfig) (types.ContainerNetwork, error) {
return nil, errors.Wrap(err, "failed to parse default subnet")
}
if err := os.MkdirAll(conf.NetworkConfigDir, 0755); err != nil {
if err := os.MkdirAll(conf.NetworkConfigDir, 0o755); err != nil {
return nil, err
}
if err := os.MkdirAll(conf.NetworkRunDir, 0755); err != nil {
if err := os.MkdirAll(conf.NetworkRunDir, 0o755); err != nil {
return nil, err
}

2
common/libnetwork/network/interface.go
View File

@ -122,7 +122,7 @@ func defaultNetworkBackend(store storage.Store, conf *config.Config) (backend ty
// only write when there is no error
if err == nil {
// nolint:gocritic
if err := ioutils.AtomicWriteFile(file, []byte(backend), 0644); err != nil {
if err := ioutils.AtomicWriteFile(file, []byte(backend), 0o644); err != nil {
logrus.Errorf("could not write network backend to file: %v", err)
}
}

1
common/pkg/apparmor/apparmor_linux.go
View File

@ -233,7 +233,6 @@ func parseAAParserVersion(output string) (int, error) {
// major*10^5 + minor*10^3 + patch*10^0
numericVersion := majorVersion*1e5 + minorVersion*1e3 + patchLevel
return numericVersion, nil
}
// CheckProfileAndLoadDefault checks if the specified profile is loaded and

3
common/pkg/cgroups/blkio.go
View File

@ -12,8 +12,7 @@ import (
"github.com/pkg/errors"
)
type blkioHandler struct {
}
type blkioHandler struct{}
func getBlkioHandler() *blkioHandler {
return &blkioHandler{}

12
common/pkg/cgroups/cgroups.go
View File

@ -265,7 +265,7 @@ func createCgroupv2Path(path string) (deferredError error) {
for i, e := range elements[3:] {
current = filepath.Join(current, e)
if i > 0 {
if err := os.Mkdir(current, 0755); err != nil {
if err := os.Mkdir(current, 0o755); err != nil {
if !os.IsExist(err) {
return err
}
@ -281,7 +281,7 @@ func createCgroupv2Path(path string) (deferredError error) {
// We enable the controllers for all the path components except the last one. It is not allowed to add
// PIDs if there are already enabled controllers.
if i < len(elements[3:])-1 {
if err := ioutil.WriteFile(filepath.Join(current, "cgroup.subtree_control"), res, 0755); err != nil {
if err := ioutil.WriteFile(filepath.Join(current, "cgroup.subtree_control"), res, 0o755); err != nil {
return err
}
}
@ -323,7 +323,7 @@ func (c *CgroupControl) initialize() (err error) {
continue
}
path := c.getCgroupv1Path(ctr.name)
if err := os.MkdirAll(path, 0755); err != nil {
if err := os.MkdirAll(path, 0o755); err != nil {
return errors.Wrapf(err, "error creating cgroup path for %s", ctr.name)
}
}
@ -343,7 +343,7 @@ func (c *CgroupControl) createCgroupDirectory(controller string) (bool, error) {
return false, err
}
if err := os.MkdirAll(cPath, 0755); err != nil {
if err := os.MkdirAll(cPath, 0o755); err != nil {
return false, errors.Wrapf(err, "error creating cgroup for %s", controller)
}
return true, nil
@ -589,7 +589,7 @@ func (c *CgroupControl) AddPid(pid int) error {
if c.cgroup2 {
p := filepath.Join(cgroupRoot, c.path, "cgroup.procs")
if err := ioutil.WriteFile(p, pidString, 0644); err != nil {
if err := ioutil.WriteFile(p, pidString, 0o644); err != nil {
return errors.Wrapf(err, "write %s", p)
}
return nil
@ -612,7 +612,7 @@ func (c *CgroupControl) AddPid(pid int) error {
continue
}
p := filepath.Join(c.getCgroupv1Path(n), "tasks")
if err := ioutil.WriteFile(p, pidString, 0644); err != nil {
if err := ioutil.WriteFile(p, pidString, 0o644); err != nil {
return errors.Wrapf(err, "write %s", p)
}
}

3
common/pkg/cgroups/cpu.go
View File

@ -12,8 +12,7 @@ import (
"github.com/pkg/errors"
)
type cpuHandler struct {
}
type cpuHandler struct{}
func getCPUHandler() *cpuHandler {
return &cpuHandler{}

5
common/pkg/cgroups/cpuset.go
View File

@ -10,8 +10,7 @@ import (
"github.com/pkg/errors"
)
type cpusetHandler struct {
}
type cpusetHandler struct{}
func cpusetCopyFileFromParent(dir, file string, cgroupv2 bool) ([]byte, error) {
if dir == cgroupRoot {
@ -33,7 +32,7 @@ func cpusetCopyFileFromParent(dir, file string, cgroupv2 bool) ([]byte, error) {
if err != nil {
return nil, err
}
if err := ioutil.WriteFile(path, data, 0644); err != nil {
if err := ioutil.WriteFile(path, data, 0o644); err != nil {
return nil, errors.Wrapf(err, "write %s", path)
}
return data, nil

5
common/pkg/cgroups/pids.go
View File

@ -8,8 +8,7 @@ import (
spec "github.com/opencontainers/runtime-spec/specs-go"
)
type pidHandler struct {
}
type pidHandler struct{}
func getPidsHandler() *pidHandler {
return &pidHandler{}
@ -29,7 +28,7 @@ func (c *pidHandler) Apply(ctr *CgroupControl, res *spec.LinuxResources) error {
}
p := filepath.Join(PIDRoot, "pids.max")
return ioutil.WriteFile(p, []byte(fmt.Sprintf("%d\n", res.Pids.Limit)), 0644)
return ioutil.WriteFile(p, []byte(fmt.Sprintf("%d\n", res.Pids.Limit)), 0o644)
}
// Create the cgroup

1
common/pkg/chown/chown_unix.go
View File

@ -41,7 +41,6 @@ func ChangeHostPathOwnership(path string, recursive bool, uid, gid int) error {
return nil
})
if err != nil {
return errors.Wrap(err, "failed to chown recursively host path")
}

11
common/pkg/config/config.go
View File

@ -579,7 +579,6 @@ type Destination struct {
// with cgroupv2v2. Other OCI runtimes are not yet supporting cgroupv2v2. This
// might change in the future.
func NewConfig(userConfigPath string) (*Config, error) {
// Generate the default config for the system
config, err := DefaultConfig()
if err != nil {
@ -763,7 +762,6 @@ func (c *Config) addCAPPrefix() {
// Validate is the main entry point for library configuration validation.
func (c *Config) Validate() error {
if err := c.Containers.Validate(); err != nil {
return errors.Wrap(err, "validating containers config")
}
@ -820,7 +818,6 @@ func (c *EngineConfig) Validate() error {
// It returns an `error` on validation failure, otherwise
// `nil`.
func (c *ContainersConfig) Validate() error {
if err := c.validateUlimits(); err != nil {
return err
}
@ -952,7 +949,6 @@ func (c *Config) GetDefaultEnvEx(envHost, httpProxy bool) []string {
// Capabilities returns the capabilities parses the Add and Drop capability
// list from the default capabiltiies for the container
func (c *Config) Capabilities(user string, addCapabilities, dropCapabilities []string) ([]string, error) {
userNotRoot := func(user string) bool {
if user == "" || user == "root" || user == "0" {
return false
@ -1012,7 +1008,7 @@ func Device(device string) (src, dst, permissions string, err error) {
// IsValidDeviceMode checks if the mode for device is valid or not.
// IsValid mode is a composition of r (read), w (write), and m (mknod).
func IsValidDeviceMode(mode string) bool {
var legalDeviceMode = map[rune]bool{
legalDeviceMode := map[rune]bool{
'r': true,
'w': true,
'm': true,
@ -1063,7 +1059,6 @@ func rootlessConfigPath() (string, error) {
}
func stringsEq(a, b []string) bool {
if len(a) != len(b) {
return false
}
@ -1148,10 +1143,10 @@ func (c *Config) Write() error {
if err != nil {
return err
}
if err := os.MkdirAll(filepath.Dir(path), 0755); err != nil {
if err := os.MkdirAll(filepath.Dir(path), 0o755); err != nil {
return err
}
configFile, err := os.OpenFile(path, os.O_CREATE|os.O_RDWR|os.O_TRUNC, 0644)
configFile, err := os.OpenFile(path, os.O_CREATE|os.O_RDWR|os.O_TRUNC, 0o644)
if err != nil {
return err
}

6
common/pkg/config/config_local_test.go
View File

@ -132,7 +132,6 @@ var _ = Describe("Config Local", func() {
Size: 24,
}},
))
})
It("should fail during runtime", func() {
@ -263,7 +262,6 @@ var _ = Describe("Config Local", func() {
gomega.Expect(config.Engine.Env).To(gomega.BeEquivalentTo(expectedEnv))
gomega.Expect(os.Getenv("super")).To(gomega.BeEquivalentTo("duper"))
gomega.Expect(os.Getenv("foo")).To(gomega.BeEquivalentTo("bar"))
})
It("Expect Remote to be False", func() {
@ -316,7 +314,8 @@ var _ = Describe("Config Local", func() {
os.Setenv("CONTAINERS_CONF", tmpfile)
config, err := ReadCustomConfig()
gomega.Expect(err).To(gomega.BeNil())
config.Containers.Devices = []string{"/dev/null:/dev/null:rw",
config.Containers.Devices = []string{
"/dev/null:/dev/null:rw",
"/dev/sdc/",
"/dev/sdc:/dev/xvdc",
"/dev/sdc:rm",
@ -470,5 +469,4 @@ var _ = Describe("Config Local", func() {
gomega.Expect(err).To(gomega.BeNil())
gomega.Expect(config2.Machine.Memory).To(gomega.Equal(uint64(1024)))
})
})

1
common/pkg/config/config_remote_test.go
View File

@ -139,5 +139,4 @@ var _ = Describe("Config Remote", func() {
// Then
gomega.Expect(err).To(gomega.BeNil())
})
})

4
common/pkg/config/config_suite_test.go
View File

@ -16,9 +16,7 @@ const (
invalidPath = "/wrong"
)
var (
sut *Config
)
var sut *Config
func beforeEach() {
sut = defaultConfig()

6
common/pkg/config/default.go
View File

@ -108,7 +108,6 @@ func parseSubnetPool(subnet string, size int) SubnetPool {
Base: &nettypes.IPNet{IPNet: *n},
Size: size,
}
}
const (
@ -155,7 +154,6 @@ const (
// DefaultConfig defines the default values from containers.conf
func DefaultConfig() (*Config, error) {
defaultEngineConfig, err := defaultConfigFromMemory()
if err != nil {
return nil, err
@ -397,10 +395,10 @@ func defaultTmpDir() (string, error) {
}
libpodRuntimeDir := filepath.Join(runtimeDir, "libpod")
if err := os.Mkdir(libpodRuntimeDir, 0700|os.ModeSticky); err != nil {
if err := os.Mkdir(libpodRuntimeDir, 0o700|os.ModeSticky); err != nil {
if !os.IsExist(err) {
return "", err
} else if err := os.Chmod(libpodRuntimeDir, 0700|os.ModeSticky); err != nil {
} else if err := os.Chmod(libpodRuntimeDir, 0o700|os.ModeSticky); err != nil {
// The directory already exist, just set the sticky bit
return "", errors.Wrap(err, "set sticky bit on")
}

3
common/pkg/configmaps/configmaps.go
View File

@ -99,7 +99,7 @@ func NewManager(rootPath string) (*ConfigMapManager, error) {
return nil, errors.Wrapf(errInvalidPath, "path must be absolute: %s", rootPath)
}
// the lockfile functions require that the rootPath dir is executable
if err := os.MkdirAll(rootPath, 0700); err != nil {
if err := os.MkdirAll(rootPath, 0o700); err != nil {
return nil, err
}
@ -234,7 +234,6 @@ func (s *ConfigMapManager) List() ([]ConfigMap, error) {
var ls []ConfigMap
for _, v := range configMaps {
ls = append(ls, v)
}
return ls, nil
}

1
common/pkg/configmaps/configmaps_test.go
View File

@ -44,6 +44,7 @@ func TestAddSecretAndLookupData(t *testing.T) {
t.Errorf("error: configmap data not equal")
}
}
func TestAddConfigMapName(t *testing.T) {
manager, testpath, err := setup()
require.NoError(t, err)

4
common/pkg/configmaps/configmapsdb.go
View File

@ -177,7 +177,7 @@ func (s *ConfigMapManager) store(entry *ConfigMap) error {
if err != nil {
return err
}
err = ioutil.WriteFile(s.configMapDBPath, marshalled, 0600)
err = ioutil.WriteFile(s.configMapDBPath, marshalled, 0o600)
if err != nil {
return err
}
@ -203,7 +203,7 @@ func (s *ConfigMapManager) delete(nameOrID string) error {
if err != nil {
return err
}
err = ioutil.WriteFile(s.configMapDBPath, marshalled, 0600)
err = ioutil.WriteFile(s.configMapDBPath, marshalled, 0o600)
if err != nil {
return err
}

6
common/pkg/configmaps/filedriver/filedriver.go
View File

@ -34,7 +34,7 @@ func NewDriver(rootPath string) (*Driver, error) {
fileDriver := new(Driver)
fileDriver.configMapsDataFilePath = filepath.Join(rootPath, configMapsDataFile)
// the lockfile functions require that the rootPath dir is executable
if err := os.MkdirAll(rootPath, 0700); err != nil {
if err := os.MkdirAll(rootPath, 0o700); err != nil {
return nil, err
}
@ -95,7 +95,7 @@ func (d *Driver) Store(id string, data []byte) error {
if err != nil {
return err
}
err = ioutil.WriteFile(d.configMapsDataFilePath, marshalled, 0600)
err = ioutil.WriteFile(d.configMapsDataFilePath, marshalled, 0o600)
if err != nil {
return err
}
@ -119,7 +119,7 @@ func (d *Driver) Delete(id string) error {
if err != nil {
return err
}
err = ioutil.WriteFile(d.configMapsDataFilePath, marshalled, 0600)
err = ioutil.WriteFile(d.configMapsDataFilePath, marshalled, 0o600)
if err != nil {
return err
}

9
common/pkg/manifests/manifests.go
View File

@ -16,31 +16,22 @@ import (
type List interface {
AddInstance(manifestDigest digest.Digest, manifestSize int64, manifestType, os, architecture, osVersion string, osFeatures []string, variant string, features []string, annotations []string) error
Remove(instanceDigest digest.Digest) error
SetURLs(instanceDigest digest.Digest, urls []string) error
URLs(instanceDigest digest.Digest) ([]string, error)
SetAnnotations(instanceDigest *digest.Digest, annotations map[string]string) error
Annotations(instanceDigest *digest.Digest) (map[string]string, error)
SetOS(instanceDigest digest.Digest, os string) error
OS(instanceDigest digest.Digest) (string, error)
SetArchitecture(instanceDigest digest.Digest, arch string) error
Architecture(instanceDigest digest.Digest) (string, error)
SetOSVersion(instanceDigest digest.Digest, osVersion string) error
OSVersion(instanceDigest digest.Digest) (string, error)
SetVariant(instanceDigest digest.Digest, variant string) error
Variant(instanceDigest digest.Digest) (string, error)
SetFeatures(instanceDigest digest.Digest, features []string) error
Features(instanceDigest digest.Digest) ([]string, error)
SetOSFeatures(instanceDigest digest.Digest, osFeatures []string) error
OSFeatures(instanceDigest digest.Digest) ([]string, error)
Serialize(mimeType string) ([]byte, error)
Instances() []digest.Digest
OCIv1() *v1.Index

4
common/pkg/manifests/manifests_test.go
View File

@ -18,9 +18,7 @@ const (
dockerFixture = "testdata/fedora.list.json"
)
var (
_ List = &list{}
)
var _ List = &list{}
func TestMain(m *testing.M) {
if reexec.Init() {

2
common/pkg/netns/netns_linux.go
View File

@ -71,7 +71,7 @@ func NewNSWithName(name string) (ns.NetNS, error) {
// Create the directory for mounting network namespaces
// This needs to be a shared mountpoint in case it is mounted in to
// other namespaces (containers)
err = os.MkdirAll(nsRunDir, 0755)
err = os.MkdirAll(nsRunDir, 0o755)
if err != nil {
return nil, err
}

2
common/pkg/parse/parse.go
View File

@ -141,7 +141,7 @@ func Device(device string) (src, dest, permissions string, err error) {
// isValidDeviceMode checks if the mode for device is valid or not.
// isValid mode is a composition of r (read), w (write), and m (mknod).
func isValidDeviceMode(mode string) bool {
var legalDeviceMode = map[rune]bool{
legalDeviceMode := map[rune]bool{
'r': true,
'w': true,
'm': true,

1
common/pkg/report/template_test.go
View File

@ -85,7 +85,6 @@ func TestTemplate_Parse(t *testing.T) {
}})
assert.NoError(t, err)
assert.Equal(t, "Ident\n", buf.String())
})
buf.Reset()
}

1
common/pkg/seccomp/conversion_test.go
View File

@ -83,7 +83,6 @@ func TestSpecToSeccomp(t *testing.T) {
input *specs.LinuxSeccomp
expected func(*Seccomp, error)
}{
{ // success
input: &specs.LinuxSeccomp{
DefaultAction: specs.ActKill,

2
common/pkg/seccomp/generate.go
View File

@ -29,7 +29,7 @@ func main() {
panic(err)
}
if err := ioutil.WriteFile(f, b, 0644); err != nil {
if err := ioutil.WriteFile(f, b, 0o644); err != nil {
panic(err)
}
}

2
common/pkg/seccomp/seccomp_linux.go
View File

@ -112,7 +112,7 @@ func setupSeccomp(config *Seccomp, rs *specs.Spec) (*specs.LinuxSeccomp, error)
newConfig := &specs.LinuxSeccomp{}
var arch string
var native, err = libseccomp.GetNativeArch()
native, err := libseccomp.GetNativeArch()
if err == nil {
arch = native.String()
}

6
common/pkg/secrets/filedriver/filedriver.go
View File

@ -34,7 +34,7 @@ func NewDriver(rootPath string) (*Driver, error) {
fileDriver := new(Driver)
fileDriver.secretsDataFilePath = filepath.Join(rootPath, secretsDataFile)
// the lockfile functions require that the rootPath dir is executable
if err := os.MkdirAll(rootPath, 0700); err != nil {
if err := os.MkdirAll(rootPath, 0o700); err != nil {
return nil, err
}
@ -95,7 +95,7 @@ func (d *Driver) Store(id string, data []byte) error {
if err != nil {
return err
}
err = ioutil.WriteFile(d.secretsDataFilePath, marshalled, 0600)
err = ioutil.WriteFile(d.secretsDataFilePath, marshalled, 0o600)
if err != nil {
return err
}
@ -119,7 +119,7 @@ func (d *Driver) Delete(id string) error {
if err != nil {
return err
}
err = ioutil.WriteFile(d.secretsDataFilePath, marshalled, 0600)
err = ioutil.WriteFile(d.secretsDataFilePath, marshalled, 0o600)
if err != nil {
return err
}

3
common/pkg/secrets/secrets.go
View File

@ -102,7 +102,7 @@ func NewManager(rootPath string) (*SecretsManager, error) {
return nil, errors.Wrapf(errInvalidPath, "path must be absolute: %s", rootPath)
}
// the lockfile functions require that the rootPath dir is executable
if err := os.MkdirAll(rootPath, 0700); err != nil {
if err := os.MkdirAll(rootPath, 0o700); err != nil {
return nil, err
}
@ -237,7 +237,6 @@ func (s *SecretsManager) List() ([]Secret, error) {
var ls []Secret
for _, v := range secrets {
ls = append(ls, v)
}
return ls, nil
}

1
common/pkg/secrets/secrets_test.go
View File

@ -44,6 +44,7 @@ func TestAddSecretAndLookupData(t *testing.T) {
t.Errorf("error: secret data not equal")
}
}
func TestAddSecretName(t *testing.T) {
manager, testpath, err := setup()
require.NoError(t, err)

4
common/pkg/secrets/secretsdb.go
View File

@ -177,7 +177,7 @@ func (s *SecretsManager) store(entry *Secret) error {
if err != nil {
return err
}
err = ioutil.WriteFile(s.secretsDBPath, marshalled, 0600)
err = ioutil.WriteFile(s.secretsDBPath, marshalled, 0o600)
if err != nil {
return err
}
@ -203,7 +203,7 @@ func (s *SecretsManager) delete(nameOrID string) error {
if err != nil {
return err
}
err = ioutil.WriteFile(s.secretsDBPath, marshalled, 0600)
err = ioutil.WriteFile(s.secretsDBPath, marshalled, 0o600)
if err != nil {
return err
}

1
common/pkg/secrets/shelldriver/shelldriver_test.go
View File

@ -171,5 +171,4 @@ func TestDelete(t *testing.T) {
}
})
}
}

3
common/pkg/subscriptions/subscriptions.go
View File

@ -262,7 +262,6 @@ func addSubscriptionsFromMountsFile(filePath, mountLabel, containerRunDir string
data, err := readFileOrDir("", hostDirOrFile, mode.Perm())
if err != nil {
return nil, err
}
for _, s := range data {
if err := os.MkdirAll(filepath.Dir(ctrDirOrFileOnHost), s.dirMode); err != nil {
@ -313,7 +312,7 @@ func addFIPSModeSubscription(mounts *[]rspec.Mount, containerRunDir, mountPoint,
subscriptionsDir := "/run/secrets"
ctrDirOnHost := filepath.Join(containerRunDir, subscriptionsDir)
if _, err := os.Stat(ctrDirOnHost); os.IsNotExist(err) {
if err = idtools.MkdirAllAs(ctrDirOnHost, 0755, uid, gid); err != nil { //nolint
if err = idtools.MkdirAllAs(ctrDirOnHost, 0o755, uid, gid); err != nil { //nolint
return err
}
if err = label.Relabel(ctrDirOnHost, mountLabel, false); err != nil {

2
common/pkg/supplemented/supplemented_test.go
View File

@ -42,7 +42,7 @@ func makeLayer(t *testing.T) []byte {
Typeflag: tar.TypeReg,
Name: "tmpfile",
Size: int64(len),
Mode: 0644,
Mode: 0o644,
Uname: "root",
Gname: "root",
ModTime: time.Now(),

7
common/pkg/sysinfo/sysinfo_linux_test.go
View File

@ -17,14 +17,14 @@ func TestReadProcBool(t *testing.T) {
defer os.RemoveAll(tmpDir)
procFile := filepath.Join(tmpDir, "read-proc-bool")
err = ioutil.WriteFile(procFile, []byte("1"), 0644)
err = ioutil.WriteFile(procFile, []byte("1"), 0o644)
require.NoError(t, err)
if !readProcBool(procFile) {
t.Fatal("expected proc bool to be true, got false")
}
if err := ioutil.WriteFile(procFile, []byte("0"), 0644); err != nil {
if err := ioutil.WriteFile(procFile, []byte("0"), 0o644); err != nil {
t.Fatal(err)
}
if readProcBool(procFile) {
@ -34,7 +34,6 @@ func TestReadProcBool(t *testing.T) {
if readProcBool(path.Join(tmpDir, "no-exist")) {
t.Fatal("should be false for non-existent entry")
}
}
func TestCgroupEnabled(t *testing.T) {
@ -46,7 +45,7 @@ func TestCgroupEnabled(t *testing.T) {
t.Fatal("cgroupEnabled should be false")
}
err = ioutil.WriteFile(path.Join(cgroupDir, "test"), []byte{}, 0644)
err = ioutil.WriteFile(path.Join(cgroupDir, "test"), []byte{}, 0o644)
require.NoError(t, err)
if !cgroupEnabled(cgroupDir, "test") {

4
common/pkg/sysinfo/sysinfo_solaris.go
View File

@ -64,7 +64,6 @@ func New(quiet bool) *SysInfo {
// setCgroupMem reads the memory information for Solaris.
func setCgroupMem(quiet bool) cgroupMemInfo {
return cgroupMemInfo{
MemoryLimit: true,
SwapLimit: true,
@ -77,7 +76,6 @@ func setCgroupMem(quiet bool) cgroupMemInfo {
// setCgroupCPU reads the cpu information for Solaris.
func setCgroupCPU(quiet bool) cgroupCPUInfo {
return cgroupCPUInfo{
CPUShares: true,
CPUCfsPeriod: false,
@ -89,7 +87,6 @@ func setCgroupCPU(quiet bool) cgroupCPUInfo {
// blkio switches are not supported in Solaris.
func setCgroupBlkioInfo(quiet bool) cgroupBlkioInfo {
return cgroupBlkioInfo{
BlkioWeight: false,
BlkioWeightDevice: false,
@ -98,7 +95,6 @@ func setCgroupBlkioInfo(quiet bool) cgroupBlkioInfo {
// setCgroupCPUsetInfo reads the cpuset information for Solaris.
func setCgroupCPUsetInfo(quiet bool) cgroupCpusetInfo {
return cgroupCpusetInfo{
Cpuset: true,
Cpus: getCPUCount(),

4
common/pkg/umask/umask_unix.go
View File

@ -10,8 +10,8 @@ import (
)
func Check() {
oldUmask := syscall.Umask(0022) //nolint
if (oldUmask & ^0022) != 0 {
oldUmask := syscall.Umask(0o022) //nolint
if (oldUmask & ^0o022) != 0 {
logrus.Debugf("umask value too restrictive. Forcing it to 022")
}
}

6
common/pkg/util/util_supported.go
View File

@ -23,7 +23,7 @@ var (
// isWriteableOnlyByOwner checks that the specified permission mask allows write
// access only to the owner.
func isWriteableOnlyByOwner(perm os.FileMode) bool {
return (perm & 0722) == 0700
return (perm & 0o722) == 0o700
}
// GetRuntimeDir returns the runtime directory
@ -46,7 +46,7 @@ func GetRuntimeDir() (string, error) {
uid := fmt.Sprintf("%d", unshare.GetRootlessUID())
if runtimeDir == "" {
tmpDir := filepath.Join("/run", "user", uid)
if err := os.MkdirAll(tmpDir, 0700); err != nil {
if err := os.MkdirAll(tmpDir, 0o700); err != nil {
logrus.Debugf("unable to make temp dir: %v", err)
}
st, err := os.Stat(tmpDir)
@ -56,7 +56,7 @@ func GetRuntimeDir() (string, error) {
}
if runtimeDir == "" {
tmpDir := filepath.Join(os.TempDir(), fmt.Sprintf("podman-run-%s", uid))
if err := os.MkdirAll(tmpDir, 0700); err != nil {
if err := os.MkdirAll(tmpDir, 0o700); err != nil {
logrus.Debugf("unable to make temp dir %v", err)
}
st, err := os.Stat(tmpDir)