vendor: github.com/docker/docker v24.0.0
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>pull/1806/head
Sebastiaan van Stijn
2 years ago
parent
9bd0202312
commit
75ad5d732b
@ -1,22 +1,7 @@
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package types // import "github.com/docker/docker/api/types"
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package types // import "github.com/docker/docker/api/types"
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import "github.com/docker/docker/api/types/registry"
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// AuthConfig contains authorization information for connecting to a Registry
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// AuthConfig contains authorization information for connecting to a Registry.
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type AuthConfig struct {
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//
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Username string `json:"username,omitempty"`
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// Deprecated: use github.com/docker/docker/api/types/registry.AuthConfig
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Password string `json:"password,omitempty"`
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type AuthConfig = registry.AuthConfig
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Auth string `json:"auth,omitempty"`
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// Email is an optional value associated with the username.
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// This field is deprecated and will be removed in a later
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// version of docker.
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Email string `json:"email,omitempty"`
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ServerAddress string `json:"serveraddress,omitempty"`
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// IdentityToken is used to authenticate the user and get
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// an access token for the registry.
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IdentityToken string `json:"identitytoken,omitempty"`
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// RegistryToken is a bearer token to be sent to a registry
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RegistryToken string `json:"registrytoken,omitempty"`
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}
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6
vendor/github.com/docker/docker/api/types/container/change_response_deprecated.go
generated
vendored
6
vendor/github.com/docker/docker/api/types/container/change_response_deprecated.go
generated
vendored
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package container
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// ContainerChangeResponseItem change item in response to ContainerChanges operation
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//
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// Deprecated: use [FilesystemChange].
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type ContainerChangeResponseItem = FilesystemChange
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package container
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// This file was generated by the swagger tool.
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// Editing this file might prove futile when you re-run the swagger generate command
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// ChangeType Kind of change
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//
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// Can be one of:
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//
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// - `0`: Modified ("C")
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// - `1`: Added ("A")
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// - `2`: Deleted ("D")
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//
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// swagger:model ChangeType
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type ChangeType uint8
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package container
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const (
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// ChangeModify represents the modify operation.
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ChangeModify ChangeType = 0
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// ChangeAdd represents the add operation.
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ChangeAdd ChangeType = 1
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// ChangeDelete represents the delete operation.
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ChangeDelete ChangeType = 2
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)
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func (ct ChangeType) String() string {
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switch ct {
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case ChangeModify:
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return "C"
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case ChangeAdd:
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return "A"
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case ChangeDelete:
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return "D"
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default:
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return ""
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}
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}
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package container // import "github.com/docker/docker/api/types/container"
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// ----------------------------------------------------------------------------
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// Code generated by `swagger generate operation`. DO NOT EDIT.
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//
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// See hack/generate-swagger-api.sh
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// ----------------------------------------------------------------------------
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// ContainerChangeResponseItem change item in response to ContainerChanges operation
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// swagger:model ContainerChangeResponseItem
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type ContainerChangeResponseItem struct {
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// Kind of change
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// Required: true
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Kind uint8 `json:"Kind"`
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// Path to file that has changed
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// Required: true
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Path string `json:"Path"`
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}
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package container // import "github.com/docker/docker/api/types/container"
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// ContainerCreateCreatedBody OK response to ContainerCreate operation
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//
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// Deprecated: use CreateResponse
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type ContainerCreateCreatedBody = CreateResponse
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// ContainerWaitOKBody OK response to ContainerWait operation
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//
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// Deprecated: use WaitResponse
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type ContainerWaitOKBody = WaitResponse
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// ContainerWaitOKBodyError container waiting error, if any
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//
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// Deprecated: use WaitExitError
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type ContainerWaitOKBodyError = WaitExitError
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package container
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// This file was generated by the swagger tool.
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// Editing this file might prove futile when you re-run the swagger generate command
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// FilesystemChange Change in the container's filesystem.
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//
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// swagger:model FilesystemChange
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type FilesystemChange struct {
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// kind
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// Required: true
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Kind ChangeType `json:"Kind"`
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// Path to file or directory that has changed.
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//
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// Required: true
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Path string `json:"Path"`
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}
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package types // import "github.com/docker/docker/api/types"
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import "github.com/docker/docker/api/types/volume"
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// Volume volume
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//
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// Deprecated: use github.com/docker/docker/api/types/volume.Volume
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type Volume = volume.Volume
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// VolumeUsageData Usage details about the volume. This information is used by the
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// `GET /system/df` endpoint, and omitted in other endpoints.
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//
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// Deprecated: use github.com/docker/docker/api/types/volume.UsageData
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type VolumeUsageData = volume.UsageData
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package filters
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import "fmt"
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// invalidFilter indicates that the provided filter or its value is invalid
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type invalidFilter struct {
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Filter string
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Value []string
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}
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func (e invalidFilter) Error() string {
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msg := "invalid filter"
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if e.Filter != "" {
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msg += " '" + e.Filter
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if e.Value != nil {
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msg = fmt.Sprintf("%s=%s", msg, e.Value)
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}
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msg += "'"
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}
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return msg
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}
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// InvalidParameter marks this error as ErrInvalidParameter
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func (e invalidFilter) InvalidParameter() {}
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// unreachableCode is an error indicating that the code path was not expected to be reached.
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type unreachableCode struct {
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Filter string
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Value []string
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}
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// System marks this error as ErrSystem
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func (e unreachableCode) System() {}
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func (e unreachableCode) Error() string {
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return fmt.Sprintf("unreachable code reached for filter: %q with values: %s", e.Filter, e.Value)
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}
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package image
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import specs "github.com/opencontainers/image-spec/specs-go/v1"
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// GetImageOpts holds parameters to inspect an image.
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type GetImageOpts struct {
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Platform *specs.Platform
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Details bool
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}
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package registry // import "github.com/docker/docker/api/types/registry"
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import (
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"encoding/base64"
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"encoding/json"
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"io"
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"strings"
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"github.com/pkg/errors"
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)
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// AuthHeader is the name of the header used to send encoded registry
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// authorization credentials for registry operations (push/pull).
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const AuthHeader = "X-Registry-Auth"
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// AuthConfig contains authorization information for connecting to a Registry.
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type AuthConfig struct {
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Username string `json:"username,omitempty"`
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Password string `json:"password,omitempty"`
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Auth string `json:"auth,omitempty"`
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// Email is an optional value associated with the username.
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// This field is deprecated and will be removed in a later
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// version of docker.
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Email string `json:"email,omitempty"`
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ServerAddress string `json:"serveraddress,omitempty"`
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// IdentityToken is used to authenticate the user and get
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// an access token for the registry.
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IdentityToken string `json:"identitytoken,omitempty"`
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// RegistryToken is a bearer token to be sent to a registry
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RegistryToken string `json:"registrytoken,omitempty"`
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}
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// EncodeAuthConfig serializes the auth configuration as a base64url encoded
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// RFC4648, section 5) JSON string for sending through the X-Registry-Auth header.
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//
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// For details on base64url encoding, see:
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// - RFC4648, section 5: https://tools.ietf.org/html/rfc4648#section-5
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func EncodeAuthConfig(authConfig AuthConfig) (string, error) {
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buf, err := json.Marshal(authConfig)
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if err != nil {
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return "", errInvalidParameter{err}
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}
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return base64.URLEncoding.EncodeToString(buf), nil
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}
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// DecodeAuthConfig decodes base64url encoded (RFC4648, section 5) JSON
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// authentication information as sent through the X-Registry-Auth header.
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//
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// This function always returns an AuthConfig, even if an error occurs. It is up
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// to the caller to decide if authentication is required, and if the error can
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// be ignored.
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//
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// For details on base64url encoding, see:
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// - RFC4648, section 5: https://tools.ietf.org/html/rfc4648#section-5
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func DecodeAuthConfig(authEncoded string) (*AuthConfig, error) {
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if authEncoded == "" {
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return &AuthConfig{}, nil
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}
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authJSON := base64.NewDecoder(base64.URLEncoding, strings.NewReader(authEncoded))
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return decodeAuthConfigFromReader(authJSON)
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}
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// DecodeAuthConfigBody decodes authentication information as sent as JSON in the
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// body of a request. This function is to provide backward compatibility with old
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// clients and API versions. Current clients and API versions expect authentication
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// to be provided through the X-Registry-Auth header.
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//
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// Like DecodeAuthConfig, this function always returns an AuthConfig, even if an
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// error occurs. It is up to the caller to decide if authentication is required,
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// and if the error can be ignored.
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func DecodeAuthConfigBody(rdr io.ReadCloser) (*AuthConfig, error) {
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return decodeAuthConfigFromReader(rdr)
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}
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func decodeAuthConfigFromReader(rdr io.Reader) (*AuthConfig, error) {
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authConfig := &AuthConfig{}
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if err := json.NewDecoder(rdr).Decode(authConfig); err != nil {
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// always return an (empty) AuthConfig to increase compatibility with
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// the existing API.
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return &AuthConfig{}, invalid(err)
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}
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return authConfig, nil
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}
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func invalid(err error) error {
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return errInvalidParameter{errors.Wrap(err, "invalid X-Registry-Auth header")}
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}
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type errInvalidParameter struct{ error }
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func (errInvalidParameter) InvalidParameter() {}
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func (e errInvalidParameter) Cause() error { return e.error }
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func (e errInvalidParameter) Unwrap() error { return e.error }
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package volume // import "github.com/docker/docker/api/types/volume"
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// VolumeCreateBody Volume configuration
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//
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// Deprecated: use CreateOptions
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type VolumeCreateBody = CreateOptions
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// VolumeListOKBody Volume list response
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//
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// Deprecated: use ListResponse
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type VolumeListOKBody = ListResponse
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This code provides helper functions for dealing with archive files.
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package archive
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// CheckSystemDriveAndRemoveDriveLetter verifies that a path, if it includes a drive letter,
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// is the system drive.
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// On Linux: this is a no-op.
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// On Windows: this does the following>
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// CheckSystemDriveAndRemoveDriveLetter verifies and manipulates a Windows path.
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// This is used, for example, when validating a user provided path in docker cp.
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// If a drive letter is supplied, it must be the system drive. The drive letter
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// is always removed. Also, it translates it to OS semantics (IOW / to \). We
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// need the path in this syntax so that it can ultimately be concatenated with
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// a Windows long-path which doesn't support drive-letters. Examples:
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// C: --> Fail
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// C:\ --> \
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// a --> a
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// /a --> \a
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// d:\ --> Fail
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func CheckSystemDriveAndRemoveDriveLetter(path string) (string, error) {
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return checkSystemDriveAndRemoveDriveLetter(path)
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}
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//go:build !windows
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// +build !windows
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package archive
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// checkSystemDriveAndRemoveDriveLetter is the non-Windows implementation
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// of CheckSystemDriveAndRemoveDriveLetter
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func checkSystemDriveAndRemoveDriveLetter(path string) (string, error) {
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return path, nil
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}
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package archive
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import (
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"fmt"
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"path/filepath"
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"strings"
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)
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// checkSystemDriveAndRemoveDriveLetter is the Windows implementation
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// of CheckSystemDriveAndRemoveDriveLetter
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func checkSystemDriveAndRemoveDriveLetter(path string) (string, error) {
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if len(path) == 2 && string(path[1]) == ":" {
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return "", fmt.Errorf("no relative path specified in %q", path)
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}
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if !filepath.IsAbs(path) || len(path) < 2 {
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return filepath.FromSlash(path), nil
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}
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if string(path[1]) == ":" && !strings.EqualFold(string(path[0]), "c") {
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return "", fmt.Errorf("the specified path is not on the system drive (C:)")
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}
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return filepath.FromSlash(path[2:]), nil
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}
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//go:build !windows
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// +build !windows
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package ioutils // import "github.com/docker/docker/pkg/ioutils"
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import "os"
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// TempDir on Unix systems is equivalent to os.MkdirTemp.
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func TempDir(dir, prefix string) (string, error) {
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return os.MkdirTemp(dir, prefix)
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}
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package ioutils // import "github.com/docker/docker/pkg/ioutils"
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import (
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"os"
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"github.com/docker/docker/pkg/longpath"
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)
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// TempDir is the equivalent of os.MkdirTemp, except that the result is in Windows longpath format.
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func TempDir(dir, prefix string) (string, error) {
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tempDir, err := os.MkdirTemp(dir, prefix)
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if err != nil {
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return "", err
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}
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return longpath.AddPrefix(tempDir), nil
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}
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package ioutils
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import "github.com/docker/docker/pkg/longpath"
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// TempDir is the equivalent of [os.MkdirTemp], except that on Windows
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// the result is in Windows longpath format. On Unix systems it is
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// equivalent to [os.MkdirTemp].
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//
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||||||
|
// Deprecated: use [longpath.MkdirTemp].
|
||||||
|
var TempDir = longpath.MkdirTemp
|
||||||
@ -0,0 +1,26 @@
|
|||||||
|
// Package meminfo provides utilites to retrieve memory statistics of
|
||||||
|
// the host system.
|
||||||
|
package meminfo
|
||||||
|
|
||||||
|
// Read retrieves memory statistics of the host system and returns a
|
||||||
|
// Memory type. It is only supported on Linux and Windows, and returns an
|
||||||
|
// error on other platforms.
|
||||||
|
func Read() (*Memory, error) {
|
||||||
|
return readMemInfo()
|
||||||
|
}
|
||||||
|
|
||||||
|
// Memory contains memory statistics of the host system.
|
||||||
|
type Memory struct {
|
||||||
|
// Total usable RAM (i.e. physical RAM minus a few reserved bits and the
|
||||||
|
// kernel binary code).
|
||||||
|
MemTotal int64
|
||||||
|
|
||||||
|
// Amount of free memory.
|
||||||
|
MemFree int64
|
||||||
|
|
||||||
|
// Total amount of swap space available.
|
||||||
|
SwapTotal int64
|
||||||
|
|
||||||
|
// Amount of swap space that is currently unused.
|
||||||
|
SwapFree int64
|
||||||
|
}
|
||||||
@ -0,0 +1,11 @@
|
|||||||
|
//go:build !linux && !windows
|
||||||
|
// +build !linux,!windows
|
||||||
|
|
||||||
|
package meminfo
|
||||||
|
|
||||||
|
import "errors"
|
||||||
|
|
||||||
|
// readMemInfo is not supported on platforms other than linux and windows.
|
||||||
|
func readMemInfo() (*Memory, error) {
|
||||||
|
return nil, errors.New("platform and architecture is not supported")
|
||||||
|
}
|
||||||
@ -0,0 +1,3 @@
|
|||||||
|
// Package process provides a set of basic functions to manage individual
|
||||||
|
// processes.
|
||||||
|
package process
|
||||||
@ -0,0 +1,82 @@
|
|||||||
|
//go:build !windows
|
||||||
|
// +build !windows
|
||||||
|
|
||||||
|
package process
|
||||||
|
|
||||||
|
import (
|
||||||
|
"bytes"
|
||||||
|
"fmt"
|
||||||
|
"os"
|
||||||
|
"path/filepath"
|
||||||
|
"runtime"
|
||||||
|
"strconv"
|
||||||
|
|
||||||
|
"golang.org/x/sys/unix"
|
||||||
|
)
|
||||||
|
|
||||||
|
// Alive returns true if process with a given pid is running. It only considers
|
||||||
|
// positive PIDs; 0 (all processes in the current process group), -1 (all processes
|
||||||
|
// with a PID larger than 1), and negative (-n, all processes in process group
|
||||||
|
// "n") values for pid are never considered to be alive.
|
||||||
|
func Alive(pid int) bool {
|
||||||
|
if pid < 1 {
|
||||||
|
return false
|
||||||
|
}
|
||||||
|
switch runtime.GOOS {
|
||||||
|
case "darwin":
|
||||||
|
// OS X does not have a proc filesystem. Use kill -0 pid to judge if the
|
||||||
|
// process exists. From KILL(2): https://www.freebsd.org/cgi/man.cgi?query=kill&sektion=2&manpath=OpenDarwin+7.2.1
|
||||||
|
//
|
||||||
|
// Sig may be one of the signals specified in sigaction(2) or it may
|
||||||
|
// be 0, in which case error checking is performed but no signal is
|
||||||
|
// actually sent. This can be used to check the validity of pid.
|
||||||
|
err := unix.Kill(pid, 0)
|
||||||
|
|
||||||
|
// Either the PID was found (no error) or we get an EPERM, which means
|
||||||
|
// the PID exists, but we don't have permissions to signal it.
|
||||||
|
return err == nil || err == unix.EPERM
|
||||||
|
default:
|
||||||
|
_, err := os.Stat(filepath.Join("/proc", strconv.Itoa(pid)))
|
||||||
|
return err == nil
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Kill force-stops a process. It only considers positive PIDs; 0 (all processes
|
||||||
|
// in the current process group), -1 (all processes with a PID larger than 1),
|
||||||
|
// and negative (-n, all processes in process group "n") values for pid are
|
||||||
|
// ignored. Refer to [KILL(2)] for details.
|
||||||
|
//
|
||||||
|
// [KILL(2)]: https://man7.org/linux/man-pages/man2/kill.2.html
|
||||||
|
func Kill(pid int) error {
|
||||||
|
if pid < 1 {
|
||||||
|
return fmt.Errorf("invalid PID (%d): only positive PIDs are allowed", pid)
|
||||||
|
}
|
||||||
|
err := unix.Kill(pid, unix.SIGKILL)
|
||||||
|
if err != nil && err != unix.ESRCH {
|
||||||
|
return err
|
||||||
|
}
|
||||||
|
return nil
|
||||||
|
}
|
||||||
|
|
||||||
|
// Zombie return true if process has a state with "Z". It only considers positive
|
||||||
|
// PIDs; 0 (all processes in the current process group), -1 (all processes with
|
||||||
|
// a PID larger than 1), and negative (-n, all processes in process group "n")
|
||||||
|
// values for pid are ignored. Refer to [PROC(5)] for details.
|
||||||
|
//
|
||||||
|
// [PROC(5)]: https://man7.org/linux/man-pages/man5/proc.5.html
|
||||||
|
func Zombie(pid int) (bool, error) {
|
||||||
|
if pid < 1 {
|
||||||
|
return false, nil
|
||||||
|
}
|
||||||
|
data, err := os.ReadFile(fmt.Sprintf("/proc/%d/stat", pid))
|
||||||
|
if err != nil {
|
||||||
|
if os.IsNotExist(err) {
|
||||||
|
return false, nil
|
||||||
|
}
|
||||||
|
return false, err
|
||||||
|
}
|
||||||
|
if cols := bytes.SplitN(data, []byte(" "), 4); len(cols) >= 3 && string(cols[2]) == "Z" {
|
||||||
|
return true, nil
|
||||||
|
}
|
||||||
|
return false, nil
|
||||||
|
}
|
||||||
@ -0,0 +1,52 @@
|
|||||||
|
package process
|
||||||
|
|
||||||
|
import (
|
||||||
|
"os"
|
||||||
|
|
||||||
|
"golang.org/x/sys/windows"
|
||||||
|
)
|
||||||
|
|
||||||
|
// Alive returns true if process with a given pid is running.
|
||||||
|
func Alive(pid int) bool {
|
||||||
|
h, err := windows.OpenProcess(windows.PROCESS_QUERY_LIMITED_INFORMATION, false, uint32(pid))
|
||||||
|
if err != nil {
|
||||||
|
return false
|
||||||
|
}
|
||||||
|
var c uint32
|
||||||
|
err = windows.GetExitCodeProcess(h, &c)
|
||||||
|
_ = windows.CloseHandle(h)
|
||||||
|
if err != nil {
|
||||||
|
// From the GetExitCodeProcess function (processthreadsapi.h) API docs:
|
||||||
|
// https://learn.microsoft.com/en-us/windows/win32/api/processthreadsapi/nf-processthreadsapi-getexitcodeprocess
|
||||||
|
//
|
||||||
|
// The GetExitCodeProcess function returns a valid error code defined by the
|
||||||
|
// application only after the thread terminates. Therefore, an application should
|
||||||
|
// not use STILL_ACTIVE (259) as an error code (STILL_ACTIVE is a macro for
|
||||||
|
// STATUS_PENDING (minwinbase.h)). If a thread returns STILL_ACTIVE (259) as
|
||||||
|
// an error code, then applications that test for that value could interpret it
|
||||||
|
// to mean that the thread is still running, and continue to test for the
|
||||||
|
// completion of the thread after the thread has terminated, which could put
|
||||||
|
// the application into an infinite loop.
|
||||||
|
return c == uint32(windows.STATUS_PENDING)
|
||||||
|
}
|
||||||
|
return true
|
||||||
|
}
|
||||||
|
|
||||||
|
// Kill force-stops a process.
|
||||||
|
func Kill(pid int) error {
|
||||||
|
p, err := os.FindProcess(pid)
|
||||||
|
if err == nil {
|
||||||
|
err = p.Kill()
|
||||||
|
if err != nil && err != os.ErrProcessDone {
|
||||||
|
return err
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return nil
|
||||||
|
}
|
||||||
|
|
||||||
|
// Zombie is not supported on Windows.
|
||||||
|
//
|
||||||
|
// TODO(thaJeztah): remove once we remove the stubs from pkg/system.
|
||||||
|
func Zombie(_ int) (bool, error) {
|
||||||
|
return false, nil
|
||||||
|
}
|
||||||
@ -1,35 +0,0 @@
|
|||||||
package system
|
|
||||||
|
|
||||||
import (
|
|
||||||
"os"
|
|
||||||
|
|
||||||
"github.com/moby/sys/sequential"
|
|
||||||
)
|
|
||||||
|
|
||||||
// CreateSequential is deprecated.
|
|
||||||
//
|
|
||||||
// Deprecated: use os.Create or github.com/moby/sys/sequential.Create()
|
|
||||||
func CreateSequential(name string) (*os.File, error) {
|
|
||||||
return sequential.Create(name)
|
|
||||||
}
|
|
||||||
|
|
||||||
// OpenSequential is deprecated.
|
|
||||||
//
|
|
||||||
// Deprecated: use os.Open or github.com/moby/sys/sequential.Open
|
|
||||||
func OpenSequential(name string) (*os.File, error) {
|
|
||||||
return sequential.Open(name)
|
|
||||||
}
|
|
||||||
|
|
||||||
// OpenFileSequential is deprecated.
|
|
||||||
//
|
|
||||||
// Deprecated: use github.com/moby/sys/sequential.OpenFile()
|
|
||||||
func OpenFileSequential(name string, flag int, perm os.FileMode) (*os.File, error) {
|
|
||||||
return sequential.OpenFile(name, flag, perm)
|
|
||||||
}
|
|
||||||
|
|
||||||
// TempFileSequential is deprecated.
|
|
||||||
//
|
|
||||||
// Deprecated: use os.CreateTemp or github.com/moby/sys/sequential.CreateTemp
|
|
||||||
func TempFileSequential(dir, prefix string) (f *os.File, err error) {
|
|
||||||
return sequential.CreateTemp(dir, prefix)
|
|
||||||
}
|
|
||||||
@ -1,22 +0,0 @@
|
|||||||
package system // import "github.com/docker/docker/pkg/system"
|
|
||||||
|
|
||||||
import (
|
|
||||||
"syscall"
|
|
||||||
"time"
|
|
||||||
"unsafe"
|
|
||||||
)
|
|
||||||
|
|
||||||
// Used by chtimes
|
|
||||||
var maxTime time.Time
|
|
||||||
|
|
||||||
func init() {
|
|
||||||
// chtimes initialization
|
|
||||||
if unsafe.Sizeof(syscall.Timespec{}.Nsec) == 8 {
|
|
||||||
// This is a 64 bit timespec
|
|
||||||
// os.Chtimes limits time to the following
|
|
||||||
maxTime = time.Unix(0, 1<<63-1)
|
|
||||||
} else {
|
|
||||||
// This is a 32 bit timespec
|
|
||||||
maxTime = time.Unix(1<<31-1, 0)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
@ -1,17 +0,0 @@
|
|||||||
package system // import "github.com/docker/docker/pkg/system"
|
|
||||||
|
|
||||||
// MemInfo contains memory statistics of the host system.
|
|
||||||
type MemInfo struct {
|
|
||||||
// Total usable RAM (i.e. physical RAM minus a few reserved bits and the
|
|
||||||
// kernel binary code).
|
|
||||||
MemTotal int64
|
|
||||||
|
|
||||||
// Amount of free memory.
|
|
||||||
MemFree int64
|
|
||||||
|
|
||||||
// Total amount of swap space available.
|
|
||||||
SwapTotal int64
|
|
||||||
|
|
||||||
// Amount of swap space that is currently unused.
|
|
||||||
SwapFree int64
|
|
||||||
}
|
|
||||||
@ -0,0 +1,16 @@
|
|||||||
|
package system
|
||||||
|
|
||||||
|
import "github.com/docker/docker/pkg/meminfo"
|
||||||
|
|
||||||
|
// MemInfo contains memory statistics of the host system.
|
||||||
|
//
|
||||||
|
// Deprecated: use [meminfo.Memory].
|
||||||
|
type MemInfo = meminfo.Memory
|
||||||
|
|
||||||
|
// ReadMemInfo retrieves memory statistics of the host system and returns a
|
||||||
|
// MemInfo type.
|
||||||
|
//
|
||||||
|
// Deprecated: use [meminfo.Read].
|
||||||
|
func ReadMemInfo() (*meminfo.Memory, error) {
|
||||||
|
return meminfo.Read()
|
||||||
|
}
|
||||||
@ -1,9 +0,0 @@
|
|||||||
//go:build !linux && !windows
|
|
||||||
// +build !linux,!windows
|
|
||||||
|
|
||||||
package system // import "github.com/docker/docker/pkg/system"
|
|
||||||
|
|
||||||
// ReadMemInfo is not supported on platforms other than linux and windows.
|
|
||||||
func ReadMemInfo() (*MemInfo, error) {
|
|
||||||
return nil, ErrNotSupportedPlatform
|
|
||||||
}
|
|
||||||
@ -1,41 +0,0 @@
|
|||||||
package system // import "github.com/docker/docker/pkg/system"
|
|
||||||
|
|
||||||
const defaultUnixPathEnv = "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
|
|
||||||
|
|
||||||
// DefaultPathEnv is unix style list of directories to search for
|
|
||||||
// executables. Each directory is separated from the next by a colon
|
|
||||||
// ':' character .
|
|
||||||
// For Windows containers, an empty string is returned as the default
|
|
||||||
// path will be set by the container, and Docker has no context of what the
|
|
||||||
// default path should be.
|
|
||||||
func DefaultPathEnv(os string) string {
|
|
||||||
if os == "windows" {
|
|
||||||
return ""
|
|
||||||
}
|
|
||||||
return defaultUnixPathEnv
|
|
||||||
}
|
|
||||||
|
|
||||||
// PathVerifier defines the subset of a PathDriver that CheckSystemDriveAndRemoveDriveLetter
|
|
||||||
// actually uses in order to avoid system depending on containerd/continuity.
|
|
||||||
type PathVerifier interface {
|
|
||||||
IsAbs(string) bool
|
|
||||||
}
|
|
||||||
|
|
||||||
// CheckSystemDriveAndRemoveDriveLetter verifies that a path, if it includes a drive letter,
|
|
||||||
// is the system drive.
|
|
||||||
// On Linux: this is a no-op.
|
|
||||||
// On Windows: this does the following>
|
|
||||||
// CheckSystemDriveAndRemoveDriveLetter verifies and manipulates a Windows path.
|
|
||||||
// This is used, for example, when validating a user provided path in docker cp.
|
|
||||||
// If a drive letter is supplied, it must be the system drive. The drive letter
|
|
||||||
// is always removed. Also, it translates it to OS semantics (IOW / to \). We
|
|
||||||
// need the path in this syntax so that it can ultimately be concatenated with
|
|
||||||
// a Windows long-path which doesn't support drive-letters. Examples:
|
|
||||||
// C: --> Fail
|
|
||||||
// C:\ --> \
|
|
||||||
// a --> a
|
|
||||||
// /a --> \a
|
|
||||||
// d:\ --> Fail
|
|
||||||
func CheckSystemDriveAndRemoveDriveLetter(path string, driver PathVerifier) (string, error) {
|
|
||||||
return checkSystemDriveAndRemoveDriveLetter(path, driver)
|
|
||||||
}
|
|
||||||
@ -0,0 +1,18 @@
|
|||||||
|
package system
|
||||||
|
|
||||||
|
const defaultUnixPathEnv = "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
|
||||||
|
|
||||||
|
// DefaultPathEnv is unix style list of directories to search for
|
||||||
|
// executables. Each directory is separated from the next by a colon
|
||||||
|
// ':' character .
|
||||||
|
// For Windows containers, an empty string is returned as the default
|
||||||
|
// path will be set by the container, and Docker has no context of what the
|
||||||
|
// default path should be.
|
||||||
|
//
|
||||||
|
// Deprecated: use oci.DefaultPathEnv
|
||||||
|
func DefaultPathEnv(os string) string {
|
||||||
|
if os == "windows" {
|
||||||
|
return ""
|
||||||
|
}
|
||||||
|
return defaultUnixPathEnv
|
||||||
|
}
|
||||||
@ -1,17 +0,0 @@
|
|||||||
//go:build !windows
|
|
||||||
// +build !windows
|
|
||||||
|
|
||||||
package system // import "github.com/docker/docker/pkg/system"
|
|
||||||
|
|
||||||
// GetLongPathName converts Windows short pathnames to full pathnames.
|
|
||||||
// For example C:\Users\ADMIN~1 --> C:\Users\Administrator.
|
|
||||||
// It is a no-op on non-Windows platforms
|
|
||||||
func GetLongPathName(path string) (string, error) {
|
|
||||||
return path, nil
|
|
||||||
}
|
|
||||||
|
|
||||||
// checkSystemDriveAndRemoveDriveLetter is the non-Windows implementation
|
|
||||||
// of CheckSystemDriveAndRemoveDriveLetter
|
|
||||||
func checkSystemDriveAndRemoveDriveLetter(path string, driver PathVerifier) (string, error) {
|
|
||||||
return path, nil
|
|
||||||
}
|
|
||||||
@ -1,48 +0,0 @@
|
|||||||
package system // import "github.com/docker/docker/pkg/system"
|
|
||||||
|
|
||||||
import (
|
|
||||||
"fmt"
|
|
||||||
"path/filepath"
|
|
||||||
"strings"
|
|
||||||
|
|
||||||
"golang.org/x/sys/windows"
|
|
||||||
)
|
|
||||||
|
|
||||||
// GetLongPathName converts Windows short pathnames to full pathnames.
|
|
||||||
// For example C:\Users\ADMIN~1 --> C:\Users\Administrator.
|
|
||||||
// It is a no-op on non-Windows platforms
|
|
||||||
func GetLongPathName(path string) (string, error) {
|
|
||||||
// See https://groups.google.com/forum/#!topic/golang-dev/1tufzkruoTg
|
|
||||||
p, err := windows.UTF16FromString(path)
|
|
||||||
if err != nil {
|
|
||||||
return "", err
|
|
||||||
}
|
|
||||||
b := p // GetLongPathName says we can reuse buffer
|
|
||||||
n, err := windows.GetLongPathName(&p[0], &b[0], uint32(len(b)))
|
|
||||||
if err != nil {
|
|
||||||
return "", err
|
|
||||||
}
|
|
||||||
if n > uint32(len(b)) {
|
|
||||||
b = make([]uint16, n)
|
|
||||||
_, err = windows.GetLongPathName(&p[0], &b[0], uint32(len(b)))
|
|
||||||
if err != nil {
|
|
||||||
return "", err
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return windows.UTF16ToString(b), nil
|
|
||||||
}
|
|
||||||
|
|
||||||
// checkSystemDriveAndRemoveDriveLetter is the Windows implementation
|
|
||||||
// of CheckSystemDriveAndRemoveDriveLetter
|
|
||||||
func checkSystemDriveAndRemoveDriveLetter(path string, driver PathVerifier) (string, error) {
|
|
||||||
if len(path) == 2 && string(path[1]) == ":" {
|
|
||||||
return "", fmt.Errorf("No relative path specified in %q", path)
|
|
||||||
}
|
|
||||||
if !driver.IsAbs(path) || len(path) < 2 {
|
|
||||||
return filepath.FromSlash(path), nil
|
|
||||||
}
|
|
||||||
if string(path[1]) == ":" && !strings.EqualFold(string(path[0]), "c") {
|
|
||||||
return "", fmt.Errorf("The specified path is not on the system drive (C:)")
|
|
||||||
}
|
|
||||||
return filepath.FromSlash(path[2:]), nil
|
|
||||||
}
|
|
||||||
@ -0,0 +1,27 @@
|
|||||||
|
//go:build linux || freebsd || darwin || windows
|
||||||
|
// +build linux freebsd darwin windows
|
||||||
|
|
||||||
|
package system
|
||||||
|
|
||||||
|
import "github.com/docker/docker/pkg/process"
|
||||||
|
|
||||||
|
var (
|
||||||
|
// IsProcessAlive returns true if process with a given pid is running.
|
||||||
|
//
|
||||||
|
// Deprecated: use [process.Alive].
|
||||||
|
IsProcessAlive = process.Alive
|
||||||
|
|
||||||
|
// IsProcessZombie return true if process has a state with "Z"
|
||||||
|
//
|
||||||
|
// Deprecated: use [process.Zombie].
|
||||||
|
//
|
||||||
|
// TODO(thaJeztah): remove the Windows implementation in process once we remove this stub.
|
||||||
|
IsProcessZombie = process.Zombie
|
||||||
|
)
|
||||||
|
|
||||||
|
// KillProcess force-stops a process.
|
||||||
|
//
|
||||||
|
// Deprecated: use [process.Kill].
|
||||||
|
func KillProcess(pid int) {
|
||||||
|
_ = process.Kill(pid)
|
||||||
|
}
|
||||||
@ -1,46 +0,0 @@
|
|||||||
//go:build linux || freebsd || darwin
|
|
||||||
// +build linux freebsd darwin
|
|
||||||
|
|
||||||
package system // import "github.com/docker/docker/pkg/system"
|
|
||||||
|
|
||||||
import (
|
|
||||||
"fmt"
|
|
||||||
"os"
|
|
||||||
"strings"
|
|
||||||
"syscall"
|
|
||||||
|
|
||||||
"golang.org/x/sys/unix"
|
|
||||||
)
|
|
||||||
|
|
||||||
// IsProcessAlive returns true if process with a given pid is running.
|
|
||||||
func IsProcessAlive(pid int) bool {
|
|
||||||
err := unix.Kill(pid, syscall.Signal(0))
|
|
||||||
if err == nil || err == unix.EPERM {
|
|
||||||
return true
|
|
||||||
}
|
|
||||||
|
|
||||||
return false
|
|
||||||
}
|
|
||||||
|
|
||||||
// KillProcess force-stops a process.
|
|
||||||
func KillProcess(pid int) {
|
|
||||||
unix.Kill(pid, unix.SIGKILL)
|
|
||||||
}
|
|
||||||
|
|
||||||
// IsProcessZombie return true if process has a state with "Z"
|
|
||||||
// http://man7.org/linux/man-pages/man5/proc.5.html
|
|
||||||
func IsProcessZombie(pid int) (bool, error) {
|
|
||||||
statPath := fmt.Sprintf("/proc/%d/stat", pid)
|
|
||||||
dataBytes, err := os.ReadFile(statPath)
|
|
||||||
if err != nil {
|
|
||||||
// TODO(thaJeztah) should we ignore os.IsNotExist() here? ("/proc/<pid>/stat" will be gone if the process exited)
|
|
||||||
return false, err
|
|
||||||
}
|
|
||||||
data := string(dataBytes)
|
|
||||||
sdata := strings.SplitN(data, " ", 4)
|
|
||||||
if len(sdata) >= 3 && sdata[2] == "Z" {
|
|
||||||
return true, nil
|
|
||||||
}
|
|
||||||
|
|
||||||
return false, nil
|
|
||||||
}
|
|
||||||
@ -1,18 +0,0 @@
|
|||||||
package system // import "github.com/docker/docker/pkg/system"
|
|
||||||
|
|
||||||
import "os"
|
|
||||||
|
|
||||||
// IsProcessAlive returns true if process with a given pid is running.
|
|
||||||
func IsProcessAlive(pid int) bool {
|
|
||||||
_, err := os.FindProcess(pid)
|
|
||||||
|
|
||||||
return err == nil
|
|
||||||
}
|
|
||||||
|
|
||||||
// KillProcess force-stops a process.
|
|
||||||
func KillProcess(pid int) {
|
|
||||||
p, err := os.FindProcess(pid)
|
|
||||||
if err == nil {
|
|
||||||
_ = p.Kill()
|
|
||||||
}
|
|
||||||
}
|
|
||||||
@ -1,13 +0,0 @@
|
|||||||
package system // import "github.com/docker/docker/pkg/system"
|
|
||||||
|
|
||||||
import "syscall"
|
|
||||||
|
|
||||||
// fromStatT converts a syscall.Stat_t type to a system.Stat_t type
|
|
||||||
func fromStatT(s *syscall.Stat_t) (*StatT, error) {
|
|
||||||
return &StatT{size: s.Size,
|
|
||||||
mode: s.Mode,
|
|
||||||
uid: s.Uid,
|
|
||||||
gid: s.Gid,
|
|
||||||
rdev: s.Rdev,
|
|
||||||
mtim: s.Mtim}, nil
|
|
||||||
}
|
|
||||||
@ -0,0 +1,139 @@
|
|||||||
|
package registry // import "github.com/docker/docker/registry"
|
||||||
|
|
||||||
|
import (
|
||||||
|
"context"
|
||||||
|
"net/http"
|
||||||
|
"strconv"
|
||||||
|
"strings"
|
||||||
|
|
||||||
|
"github.com/docker/docker/api/types/filters"
|
||||||
|
"github.com/docker/docker/api/types/registry"
|
||||||
|
"github.com/docker/docker/errdefs"
|
||||||
|
|
||||||
|
"github.com/docker/distribution/registry/client/auth"
|
||||||
|
"github.com/pkg/errors"
|
||||||
|
"github.com/sirupsen/logrus"
|
||||||
|
)
|
||||||
|
|
||||||
|
var acceptedSearchFilterTags = map[string]bool{
|
||||||
|
"is-automated": true,
|
||||||
|
"is-official": true,
|
||||||
|
"stars": true,
|
||||||
|
}
|
||||||
|
|
||||||
|
// Search queries the public registry for repositories matching the specified
|
||||||
|
// search term and filters.
|
||||||
|
func (s *Service) Search(ctx context.Context, searchFilters filters.Args, term string, limit int, authConfig *registry.AuthConfig, headers map[string][]string) ([]registry.SearchResult, error) {
|
||||||
|
if err := searchFilters.Validate(acceptedSearchFilterTags); err != nil {
|
||||||
|
return nil, err
|
||||||
|
}
|
||||||
|
|
||||||
|
isAutomated, err := searchFilters.GetBoolOrDefault("is-automated", false)
|
||||||
|
if err != nil {
|
||||||
|
return nil, err
|
||||||
|
}
|
||||||
|
isOfficial, err := searchFilters.GetBoolOrDefault("is-official", false)
|
||||||
|
if err != nil {
|
||||||
|
return nil, err
|
||||||
|
}
|
||||||
|
|
||||||
|
hasStarFilter := 0
|
||||||
|
if searchFilters.Contains("stars") {
|
||||||
|
hasStars := searchFilters.Get("stars")
|
||||||
|
for _, hasStar := range hasStars {
|
||||||
|
iHasStar, err := strconv.Atoi(hasStar)
|
||||||
|
if err != nil {
|
||||||
|
return nil, errdefs.InvalidParameter(errors.Wrapf(err, "invalid filter 'stars=%s'", hasStar))
|
||||||
|
}
|
||||||
|
if iHasStar > hasStarFilter {
|
||||||
|
hasStarFilter = iHasStar
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
unfilteredResult, err := s.searchUnfiltered(ctx, term, limit, authConfig, headers)
|
||||||
|
if err != nil {
|
||||||
|
return nil, err
|
||||||
|
}
|
||||||
|
|
||||||
|
filteredResults := []registry.SearchResult{}
|
||||||
|
for _, result := range unfilteredResult.Results {
|
||||||
|
if searchFilters.Contains("is-automated") {
|
||||||
|
if isAutomated != result.IsAutomated {
|
||||||
|
continue
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if searchFilters.Contains("is-official") {
|
||||||
|
if isOfficial != result.IsOfficial {
|
||||||
|
continue
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if searchFilters.Contains("stars") {
|
||||||
|
if result.StarCount < hasStarFilter {
|
||||||
|
continue
|
||||||
|
}
|
||||||
|
}
|
||||||
|
filteredResults = append(filteredResults, result)
|
||||||
|
}
|
||||||
|
|
||||||
|
return filteredResults, nil
|
||||||
|
}
|
||||||
|
|
||||||
|
func (s *Service) searchUnfiltered(ctx context.Context, term string, limit int, authConfig *registry.AuthConfig, headers http.Header) (*registry.SearchResults, error) {
|
||||||
|
// TODO Use ctx when searching for repositories
|
||||||
|
if hasScheme(term) {
|
||||||
|
return nil, invalidParamf("invalid repository name: repository name (%s) should not have a scheme", term)
|
||||||
|
}
|
||||||
|
|
||||||
|
indexName, remoteName := splitReposSearchTerm(term)
|
||||||
|
|
||||||
|
// Search is a long-running operation, just lock s.config to avoid block others.
|
||||||
|
s.mu.RLock()
|
||||||
|
index, err := newIndexInfo(s.config, indexName)
|
||||||
|
s.mu.RUnlock()
|
||||||
|
|
||||||
|
if err != nil {
|
||||||
|
return nil, err
|
||||||
|
}
|
||||||
|
if index.Official {
|
||||||
|
// If pull "library/foo", it's stored locally under "foo"
|
||||||
|
remoteName = strings.TrimPrefix(remoteName, "library/")
|
||||||
|
}
|
||||||
|
|
||||||
|
endpoint, err := newV1Endpoint(index, headers)
|
||||||
|
if err != nil {
|
||||||
|
return nil, err
|
||||||
|
}
|
||||||
|
|
||||||
|
var client *http.Client
|
||||||
|
if authConfig != nil && authConfig.IdentityToken != "" && authConfig.Username != "" {
|
||||||
|
creds := NewStaticCredentialStore(authConfig)
|
||||||
|
scopes := []auth.Scope{
|
||||||
|
auth.RegistryScope{
|
||||||
|
Name: "catalog",
|
||||||
|
Actions: []string{"search"},
|
||||||
|
},
|
||||||
|
}
|
||||||
|
|
||||||
|
// TODO(thaJeztah); is there a reason not to include other headers here? (originally added in 19d48f0b8ba59eea9f2cac4ad1c7977712a6b7ac)
|
||||||
|
modifiers := Headers(headers.Get("User-Agent"), nil)
|
||||||
|
v2Client, err := v2AuthHTTPClient(endpoint.URL, endpoint.client.Transport, modifiers, creds, scopes)
|
||||||
|
if err != nil {
|
||||||
|
return nil, err
|
||||||
|
}
|
||||||
|
// Copy non transport http client features
|
||||||
|
v2Client.Timeout = endpoint.client.Timeout
|
||||||
|
v2Client.CheckRedirect = endpoint.client.CheckRedirect
|
||||||
|
v2Client.Jar = endpoint.client.Jar
|
||||||
|
|
||||||
|
logrus.Debugf("using v2 client for search to %s", endpoint.URL)
|
||||||
|
client = v2Client
|
||||||
|
} else {
|
||||||
|
client = endpoint.client
|
||||||
|
if err := authorizeClient(client, authConfig, endpoint); err != nil {
|
||||||
|
return nil, err
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return newSession(client, endpoint).searchRepositories(remoteName, limit)
|
||||||
|
}
|
||||||
Loading…
Reference in New Issue