74 lines
1.7 KiB
Go
74 lines
1.7 KiB
Go
package permissions
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import (
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"fmt"
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"net/url"
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"github.com/spf13/pflag"
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"github.com/spf13/viper"
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"go.infratographer.com/x/viperx"
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)
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// Config provides configuration for connecting to the Equinix Metal API provider.
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type Config struct {
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// BaseURL is the baseurl to use when connecting to the Equinix Metal API Provider.
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BaseURL string
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// BearerToken is the token to interact with the Equinix Metal API
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BearerToken string
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}
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func MustViperFlags(v *viper.Viper, flags *pflag.FlagSet) {
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flags.String("permissions-baseurl", "", "permissions base url")
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viperx.MustBindFlag(v, "permissions.baseurl", flags.Lookup("permissions-baseurl"))
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flags.String("permissions-token", "", "permissions bearer url")
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viperx.MustBindFlag(v, "permissions.bearertoken", flags.Lookup("permissions-token"))
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}
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// WithConfig applies all configurations defined in the config.
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func WithConfig(config Config) Option {
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return func(c *Client) error {
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var options []Option
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if config.BaseURL != "" {
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options = append(options, WithBaseURL(config.BaseURL))
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}
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if config.BearerToken != "" {
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options = append(options, WithBearerToken(config.BearerToken))
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}
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for _, opt := range options {
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if err := opt(c); err != nil {
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return err
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}
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}
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return nil
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}
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}
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// WithBaseURL updates the baseurl used by the client.
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func WithBaseURL(baseURL string) Option {
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return func(c *Client) error {
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u, err := url.Parse(baseURL)
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if err != nil {
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return fmt.Errorf("failed to parse emapi base url %s: %w", baseURL, err)
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}
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c.baseURL = u
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return nil
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}
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}
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// WithBearerToken sets the bearer token to authenticate the request with.
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func WithBearerToken(token string) Option {
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return func(c *Client) error {
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c.token = token
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return nil
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}
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}
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