github

package
v0.0.8 Latest Latest
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 Go to latest Published: Sep 24, 2020 License: Apache-2.0 Imports: 10 Imported by: 0

Documentation

Index

Examples

Constants

View Source 
const (
	// DefaultDomain specifies the default domain used as the backend.
	DefaultDomain = "github.com"
)
View Source 
const ProviderID = gitprovider.ProviderID("github")

ProviderID is the provider ID for GitHub.

Variables

This section is empty.

Functions

func NewClient 

func NewClient(optFns ...ClientOption) (gitprovider.Client, error)

NewClient creates a new gitprovider.Client instance for GitHub API endpoints.

Using WithOAuth2Token you can specify authentication credentials, passing no such ClientOption will allow public read access only.

Password-based authentication is not supported because it is deprecated by GitHub, see https://developer.github.com/changes/2020-02-14-deprecating-password-auth/

GitHub Enterprise can be used if you specify the domain using WithDomain.

You can customize low-level HTTP Transport functionality by using the With{Pre,Post}ChainTransportHook options. You can also use conditional requests (and an in-memory cache) using WithConditionalRequests.

The chain of transports looks like this: github.com API <-> "Post Chain" <-> Authentication <-> Cache <-> "Pre Chain" <-> *github.Client.

Types

type Client 

type Client struct {
	// contains filtered or unexported fields
}

Client is an interface that allows talking to a Git provider.

func (*Client) OrgRepositories 

func (c *Client) OrgRepositories() gitprovider.OrgRepositoriesClient

OrgRepositories returns the OrgRepositoriesClient handling sets of repositories in an organization.

func (*Client) Organizations 

func (c *Client) Organizations() gitprovider.OrganizationsClient

Organizations returns the OrganizationsClient handling sets of organizations.

func (*Client) ProviderID 

func (c *Client) ProviderID() gitprovider.ProviderID

ProviderID returns the provider ID "github". This field is set at client creation time, and can't be changed.

func (*Client) Raw 

func (c *Client) Raw() interface{}

Raw returns the Go GitHub client (github.com/google/go-github/v32/github *Client) used under the hood for accessing GitHub.

func (*Client) SupportedDomain 

func (c *Client) SupportedDomain() string

SupportedDomain returns the domain endpoint for this client, e.g. "github.com", "enterprise.github.com" or "my-custom-git-server.com:6443". This allows a higher-level user to know what Client to use for what endpoints. This field is set at client creation time, and can't be changed.

func (*Client) UserRepositories 

func (c *Client) UserRepositories() gitprovider.UserRepositoriesClient

UserRepositories returns the UserRepositoriesClient handling sets of repositories for a user.

type ClientOption 

type ClientOption interface {
	// ApplyToGithubClientOptions applies set fields of this object into target.
	ApplyToGithubClientOptions(target *clientOptions) error
}

ClientOption is the interface to implement for passing options to NewClient. The clientOptions struct is private to force usage of the With... functions.

func WithConditionalRequests 

func WithConditionalRequests(conditionalRequests bool) ClientOption

WithConditionalRequests instructs the client to use Conditional Requests to GitHub, asking GitHub whether a resource has changed (without burning your quota), and using an in-memory cached "database" if so. See: https://developer.github.com/v3/#conditional-requests for more information.

func WithDestructiveAPICalls 

func WithDestructiveAPICalls(destructiveActions bool) ClientOption

WithDestructiveAPICalls tells the client whether it's allowed to do dangerous and possibly destructive actions, like e.g. deleting a repository.

func WithDomain 

func WithDomain(domain string) ClientOption

WithDomain initializes a Client for a custom GitHub Enterprise instance of the given domain. Only host and port information should be present in domain. domain must not be an empty string.

func WithOAuth2Token 

func WithOAuth2Token(oauth2Token string) ClientOption

WithOAuth2Token initializes a Client which authenticates with GitHub through an OAuth2 token. oauth2Token must not be an empty string.

func WithPostChainTransportHook 

func WithPostChainTransportHook(postRoundTripperFunc gitprovider.ChainableRoundTripperFunc) ClientOption

WithPostChainTransportHook registers a ChainableRoundTripperFunc "after" the cache and authentication transports in the chain. For more information, see NewClient, and gitprovider.CommonClientOptions.WithPostChainTransportHook.

func WithPreChainTransportHook 

func WithPreChainTransportHook(preRoundTripperFunc gitprovider.ChainableRoundTripperFunc) ClientOption

WithPreChainTransportHook registers a ChainableRoundTripperFunc "before" the cache and authentication transports in the chain. For more information, see NewClient, and gitprovider.CommonClientOptions.PreChainTransportHook.

type DeployKeyClient 

type DeployKeyClient struct {
	// contains filtered or unexported fields
}

DeployKeyClient operates on the access deploy key list for a specific repository.

func (*DeployKeyClient) Create 

func (c *DeployKeyClient) Create(ctx context.Context, req gitprovider.DeployKeyInfo) (gitprovider.DeployKey, error)

Create creates a deploy key with the given specifications.

ErrAlreadyExists will be returned if the resource already exists.

func (*DeployKeyClient) Get 

func (c *DeployKeyClient) Get(ctx context.Context, name string) (gitprovider.DeployKey, error)

Get returns the repository at the given path.

ErrNotFound is returned if the resource does not exist.

func (*DeployKeyClient) List 

func (c *DeployKeyClient) List(ctx context.Context) ([]gitprovider.DeployKey, error)

List lists all repository deploy keys of the given deploy key type.

List returns all available repository deploy keys for the given type, using multiple paginated requests if needed.

func (*DeployKeyClient) Reconcile 

func (c *DeployKeyClient) Reconcile(ctx context.Context, req gitprovider.DeployKeyInfo) (gitprovider.DeployKey, bool, error)

Reconcile makes sure the given desired state (req) becomes the actual state in the backing Git provider.

If req doesn't exist under the hood, it is created (actionTaken == true). If req doesn't equal the actual state, the resource will be deleted and recreated (actionTaken == true). If req is already the actual state, this is a no-op (actionTaken == false).

type OrgRepositoriesClient 

type OrgRepositoriesClient struct {
	// contains filtered or unexported fields
}

OrgRepositoriesClient operates on repositories the user has access to.

func (*OrgRepositoriesClient) Create 

func (c *OrgRepositoriesClient) Create(ctx context.Context, ref gitprovider.OrgRepositoryRef, req gitprovider.RepositoryInfo, opts ...gitprovider.RepositoryCreateOption) (gitprovider.OrgRepository, error)

Create creates a repository for the given organization, with the data and options.

ErrAlreadyExists will be returned if the resource already exists.

func (*OrgRepositoriesClient) Get 

func (c *OrgRepositoriesClient) Get(ctx context.Context, ref gitprovider.OrgRepositoryRef) (gitprovider.OrgRepository, error)

Get returns the repository at the given path.

ErrNotFound is returned if the resource does not exist.

Example 
// Create a new client
ctx := context.Background()
c, err := github.NewClient()
checkErr(err)

// Parse the URL into an OrgRepositoryRef
ref, err := gitprovider.ParseOrgRepositoryURL("https://github.com/fluxcd/flux")
checkErr(err)

// Get public information about the flux repository.
repo, err := c.OrgRepositories().Get(ctx, *ref)
checkErr(err)

// Use .Get() to aquire a high-level gitprovider.OrganizationInfo struct
repoInfo := repo.Get()
// Cast the internal object to a *gogithub.Repository to access custom data
internalRepo := repo.APIObject().(*gogithub.Repository)

fmt.Printf("Description: %s. Homepage: %s", *repoInfo.Description, internalRepo.GetHomepage())

Output:

Description: The GitOps Kubernetes operator. Homepage: https://docs.fluxcd.io

func (*OrgRepositoriesClient) List 

func (c *OrgRepositoriesClient) List(ctx context.Context, ref gitprovider.OrganizationRef) ([]gitprovider.OrgRepository, error)

List all repositories in the given organization.

List returns all available repositories, using multiple paginated requests if needed.

func (*OrgRepositoriesClient) Reconcile 

func (c *OrgRepositoriesClient) Reconcile(ctx context.Context, ref gitprovider.OrgRepositoryRef, req gitprovider.RepositoryInfo, opts ...gitprovider.RepositoryReconcileOption) (gitprovider.OrgRepository, bool, error)

Reconcile makes sure the given desired state (req) becomes the actual state in the backing Git provider.

If req doesn't exist under the hood, it is created (actionTaken == true). If req doesn't equal the actual state, the resource will be updated (actionTaken == true). If req is already the actual state, this is a no-op (actionTaken == false).

type OrganizationsClient 

type OrganizationsClient struct {
	// contains filtered or unexported fields
}

OrganizationsClient operates on organizations the user has access to.

func (*OrganizationsClient) Children 

func (c *OrganizationsClient) Children(_ context.Context, _ gitprovider.OrganizationRef) ([]gitprovider.Organization, error)

Children returns the immediate child-organizations for the specific OrganizationRef o. The OrganizationRef may point to any existing sub-organization.

This is not supported in GitHub.

Children returns all available organizations, using multiple paginated requests if needed.

func (*OrganizationsClient) Get 

func (c *OrganizationsClient) Get(ctx context.Context, ref gitprovider.OrganizationRef) (gitprovider.Organization, error)

Get a specific organization the user has access to. This can't refer to a sub-organization in GitHub, as those aren't supported.

ErrNotFound is returned if the resource does not exist.

Example 
package main

import (
	"context"
	"fmt"
	"log"

	"github.com/dinosk/go-git-providers/github"
	"github.com/dinosk/go-git-providers/gitprovider"
	gogithub "github.com/google/go-github/v32/github"
)

// checkErr is used for examples in this repository.
func checkErr(err error) {
	if err != nil {
		log.Fatal(err)
	}
}

func main() {
	// Create a new client
	ctx := context.Background()
	c, err := github.NewClient()
	checkErr(err)

	// Get public information about the fluxcd organization
	org, err := c.Organizations().Get(ctx, gitprovider.OrganizationRef{
		Domain:       github.DefaultDomain,
		Organization: "fluxcd",
	})
	checkErr(err)

	// Use .Get() to aquire a high-level gitprovider.OrganizationInfo struct
	orgInfo := org.Get()
	// Cast the internal object to a *gogithub.Organization to access custom data
	internalOrg := org.APIObject().(*gogithub.Organization)

	fmt.Printf("Name: %s. Location: %s.", *orgInfo.Name, internalOrg.GetLocation())
}

Output:

Name: Flux project. Location: CNCF sandbox.

func (*OrganizationsClient) List 

func (c *OrganizationsClient) List(ctx context.Context) ([]gitprovider.Organization, error)

List all top-level organizations the specific user has access to.

List returns all available organizations, using multiple paginated requests if needed.

type TeamAccessClient 

type TeamAccessClient struct {
	// contains filtered or unexported fields
}

TeamAccessClient operates on the teams list for a specific repository.

func (*TeamAccessClient) Create 

func (c *TeamAccessClient) Create(ctx context.Context, req gitprovider.TeamAccessInfo) (gitprovider.TeamAccess, error)

Create adds a given team to the repo's team access control list.

ErrAlreadyExists will be returned if the resource already exists.

func (*TeamAccessClient) Get 

func (c *TeamAccessClient) Get(ctx context.Context, name string) (gitprovider.TeamAccess, error)

Get a team within the specific organization.

name may include slashes, but must not be an empty string. Teams are sub-groups in GitLab.

ErrNotFound is returned if the resource does not exist.

TeamAccess.APIObject will be nil, because there's no underlying Github struct.

func (*TeamAccessClient) List 

func (c *TeamAccessClient) List(ctx context.Context) ([]gitprovider.TeamAccess, error)

List lists the team access control list for this repository.

List returns all available team access lists, using multiple paginated requests if needed.

func (*TeamAccessClient) Reconcile 

func (c *TeamAccessClient) Reconcile(ctx context.Context,
	req gitprovider.TeamAccessInfo,
) (gitprovider.TeamAccess, bool, error)

Reconcile makes sure the given desired state (req) becomes the actual state in the backing Git provider.

If req doesn't exist under the hood, it is created (actionTaken == true). If req doesn't equal the actual state, the resource will be deleted and recreated (actionTaken == true). If req is already the actual state, this is a no-op (actionTaken == false).

type TeamsClient 

type TeamsClient struct {
	// contains filtered or unexported fields
}

TeamsClient handles teams organization-wide.

func (*TeamsClient) Get 

func (c *TeamsClient) Get(ctx context.Context, teamName string) (gitprovider.Team, error)

Get a team within the specific organization.

teamName may include slashes, to point to e.g. subgroups in GitLab. teamName must not be an empty string.

ErrNotFound is returned if the resource does not exist.

func (*TeamsClient) List 

func (c *TeamsClient) List(ctx context.Context) ([]gitprovider.Team, error)

List all teams (recursively, in terms of subgroups) within the specific organization.

List returns all available organizations, using multiple paginated requests if needed.

type UserRepositoriesClient 

type UserRepositoriesClient struct {
	// contains filtered or unexported fields
}

UserRepositoriesClient operates on repositories the user has access to.

func (*UserRepositoriesClient) Create 

func (c *UserRepositoriesClient) Create(ctx context.Context,
	ref gitprovider.UserRepositoryRef,
	req gitprovider.RepositoryInfo,
	opts ...gitprovider.RepositoryCreateOption,
) (gitprovider.UserRepository, error)

Create creates a repository for the given organization, with the data and options

ErrAlreadyExists will be returned if the resource already exists.

func (*UserRepositoriesClient) Get 

func (c *UserRepositoriesClient) Get(ctx context.Context, ref gitprovider.UserRepositoryRef) (gitprovider.UserRepository, error)

Get returns the repository at the given path.

ErrNotFound is returned if the resource does not exist.

func (*UserRepositoriesClient) List 

func (c *UserRepositoriesClient) List(ctx context.Context, ref gitprovider.UserRef) ([]gitprovider.UserRepository, error)

List all repositories in the given organization.

List returns all available repositories, using multiple paginated requests if needed.

func (*UserRepositoriesClient) Reconcile 

func (c *UserRepositoriesClient) Reconcile(ctx context.Context, ref gitprovider.UserRepositoryRef, req gitprovider.RepositoryInfo, opts ...gitprovider.RepositoryReconcileOption) (gitprovider.UserRepository, bool, error)

Reconcile makes sure the given desired state (req) becomes the actual state in the backing Git provider.

If req doesn't exist under the hood, it is created (actionTaken == true). If req doesn't equal the actual state, the resource will be updated (actionTaken == true). If req is already the actual state, this is a no-op (actionTaken == false).

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