Add caBundle to gogit provider config

Signed-off-by: Somtochi Onyekwere <somtochionyekwere@gmail.com>

internal/bootstrap/bootstrap_plain_git.go

@@ -75,16 +75,6 @@ func WithRepositoryURL(url string) GitOption {
 	return repositoryURLOption(url)
 }
 
-func WithCABundle(b []byte) GitOption {
-	return caBundleOption(b)
-}
-
-type caBundleOption []byte
-
-func (o caBundleOption) applyGit(b *PlainGitBootstrapper) {
-	b.caBundle = o
-}
-
 type repositoryURLOption string
 
 func (o repositoryURLOption) applyGit(b *PlainGitBootstrapper) {

internal/bootstrap/options.go

@@ -62,6 +62,20 @@ func (o authorOption) applyGitProvider(b *GitProviderBootstrapper) {
 	o.applyGit(b.PlainGitBootstrapper)
 }
 
+func WithCABundle(b []byte) Option {
+	return caBundleOption(b)
+}
+
+type caBundleOption []byte
+
+func (o caBundleOption) applyGit(b *PlainGitBootstrapper) {
+	b.caBundle = o
+}
+
+func (o caBundleOption) applyGitProvider(b *GitProviderBootstrapper) {
+	b.caBundle = o
+}
+
 func WithCommitMessageAppendix(appendix string) Option {
 	return commitMessageAppendixOption(appendix)
 }

internal/bootstrap/provider/factory.go

@@ -39,6 +39,9 @@ func BuildGitProvider(config Config) (gitprovider.Client, error) {
 		if config.Hostname != "" {
 			opts = append(opts, gitprovider.WithDomain(config.Hostname))
 		}
+		if config.CaBundle != nil {
+			opts = append(opts, gitprovider.WithCustomCAPostChainTransportHook(config.CaBundle))
+		}
 		if client, err = github.NewClient(opts...); err != nil {
 			return nil, err
 		}
@@ -49,6 +52,9 @@ func BuildGitProvider(config Config) (gitprovider.Client, error) {
 		if config.Hostname != "" {
 			opts = append(opts, gitprovider.WithDomain(config.Hostname))
 		}
+		if config.CaBundle != nil {
+			opts = append(opts, gitprovider.WithCustomCAPostChainTransportHook(config.CaBundle))
+		}
 		if client, err = gitlab.NewClient(config.Token, "", opts...); err != nil {
 			return nil, err
 		}

internal/bootstrap/provider/provider.go

@@ -41,4 +41,7 @@ type Config struct {
 	// Token contains the token used to authenticate with the
 	// Provider.
 	Token string
+
+	// CABunle contains the CA bundle to use for the client.
+	CaBundle []byte
 }