132 lines
3.7 KiB
Go
132 lines
3.7 KiB
Go
package get
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import (
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"errors"
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"fmt"
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"net/http"
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"github.com/MakeNowJust/heredoc"
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"github.com/cli/cli/v2/api"
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"github.com/cli/cli/v2/internal/gh"
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"github.com/cli/cli/v2/internal/ghrepo"
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"github.com/cli/cli/v2/pkg/cmd/variable/shared"
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"github.com/cli/cli/v2/pkg/cmdutil"
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"github.com/cli/cli/v2/pkg/iostreams"
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"github.com/spf13/cobra"
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)
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type GetOptions struct {
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HttpClient func() (*http.Client, error)
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IO *iostreams.IOStreams
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Config func() (gh.Config, error)
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BaseRepo func() (ghrepo.Interface, error)
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VariableName string
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OrgName string
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EnvName string
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}
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type getVariableResponse struct {
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Value string `json:"value"`
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// Other available but unused fields
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// Name string `json:"name"`
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// UpdatedAt time.Time `json:"updated_at"`
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// Visibility shared.Visibility `json:"visibility"`
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// SelectedReposURL string `json:"selected_repositories_url"`
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// NumSelectedRepos int `json:"num_selected_repos"`
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}
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func NewCmdGet(f *cmdutil.Factory, runF func(*GetOptions) error) *cobra.Command {
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opts := &GetOptions{
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IO: f.IOStreams,
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Config: f.Config,
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HttpClient: f.HttpClient,
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}
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cmd := &cobra.Command{
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Use: "get <variable-name>",
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Short: "Get variables",
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Long: heredoc.Doc(`
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Get a variable on one of the following levels:
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- repository (default): available to GitHub Actions runs or Dependabot in a repository
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- environment: available to GitHub Actions runs for a deployment environment in a repository
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- organization: available to GitHub Actions runs or Dependabot within an organization
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`),
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Args: cobra.ExactArgs(1),
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RunE: func(cmd *cobra.Command, args []string) error {
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// support `-R, --repo` override
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opts.BaseRepo = f.BaseRepo
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if err := cmdutil.MutuallyExclusive("specify only one of `--org` or `--env`", opts.OrgName != "", opts.EnvName != ""); err != nil {
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return err
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}
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opts.VariableName = args[0]
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if runF != nil {
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return runF(opts)
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}
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return getRun(opts)
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},
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}
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cmd.Flags().StringVarP(&opts.OrgName, "org", "o", "", "Get a variable for an organization")
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cmd.Flags().StringVarP(&opts.EnvName, "env", "e", "", "Get a variable for an environment")
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return cmd
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}
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func getRun(opts *GetOptions) error {
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c, err := opts.HttpClient()
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if err != nil {
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return fmt.Errorf("could not create http client: %w", err)
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}
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client := api.NewClientFromHTTP(c)
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orgName := opts.OrgName
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envName := opts.EnvName
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variableEntity, err := shared.GetVariableEntity(orgName, envName)
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if err != nil {
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return err
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}
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var baseRepo ghrepo.Interface
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if variableEntity == shared.Repository || variableEntity == shared.Environment {
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baseRepo, err = opts.BaseRepo()
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if err != nil {
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return err
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}
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}
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var path string
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switch variableEntity {
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case shared.Organization:
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path = fmt.Sprintf("orgs/%s/actions/variables/%s", orgName, opts.VariableName)
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case shared.Environment:
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path = fmt.Sprintf("repos/%s/environments/%s/variables/%s", ghrepo.FullName(baseRepo), envName, opts.VariableName)
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case shared.Repository:
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path = fmt.Sprintf("repos/%s/actions/variables/%s", ghrepo.FullName(baseRepo), opts.VariableName)
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}
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cfg, err := opts.Config()
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if err != nil {
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return err
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}
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host, _ := cfg.Authentication().DefaultHost()
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var response getVariableResponse
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if err = client.REST(host, "GET", path, nil, &response); err != nil {
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var httpErr api.HTTPError
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if errors.As(err, &httpErr) && httpErr.StatusCode == http.StatusNotFound {
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return fmt.Errorf("variable %s was not found", opts.VariableName)
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}
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return fmt.Errorf("failed to get variable %s: %w", opts.VariableName, err)
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}
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fmt.Fprintf(opts.IO.Out, "%s\n", response.Value)
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return nil
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}
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