Added endpoints to retrieve iac config/overrides files (#101)

client.go

@@ -115,6 +115,9 @@ func (c *Client) WorkspaceModule() WorkspaceModule {
 func (c *Client) WorkspaceConfigs() WorkspaceConfigs {
 	return WorkspaceConfigs{Client: c}
 }
+func (c *Client) WorkspaceConfigFiles() WorkspaceConfigFiles {
+	return WorkspaceConfigFiles{Client: c}
+}
 func (c *Client) WorkspaceOutputs() WorkspaceOutputs {
 	return WorkspaceOutputs{Client: c}
 }

workspace_config_files.go

@@ -0,0 +1,51 @@
+package api
+
+import (
+	"context"
+	"fmt"
+	"gopkg.in/nullstone-io/go-api-client.v0/response"
+	"io"
+	"net/http"
+)
+
+type WorkspaceConfigFiles struct {
+	Client *Client
+}
+
+func (w WorkspaceConfigFiles) configPath(stackId, blockId, envId int64) string {
+	return fmt.Sprintf("orgs/%s/stacks/%d/blocks/%d/envs/%d/config", w.Client.Config.OrgName, stackId, blockId, envId)
+}
+
+func (w WorkspaceConfigFiles) overridesPath(stackId, blockId, envId int64) string {
+	return fmt.Sprintf("orgs/%s/stacks/%d/blocks/%d/envs/%d/config_variables", w.Client.Config.OrgName, stackId, blockId, envId)
+}
+
+// GetConfigFile - GET /orgs/:orgName/stacks/:stackId/blocks/:blockId/envs/:envId/config
+func (w WorkspaceConfigFiles) GetConfigFile(ctx context.Context, stackId, blockId, envId int64, file io.Writer) error {
+	res, err := w.Client.Do(ctx, http.MethodGet, w.configPath(stackId, blockId, envId), nil, nil, nil)
+	if err != nil {
+		return err
+	}
+
+	if err := response.ReadFile(res, file); response.IsNotFoundError(err) {
+		return nil
+	} else if err != nil {
+		return err
+	}
+	return nil
+}
+
+// GetOverridesFile - GET /orgs/:orgName/stacks/:stackId/blocks/:blockId/envs/:envId/config_variables
+func (w WorkspaceConfigFiles) GetOverridesFile(ctx context.Context, stackId, blockId, envId int64, file io.Writer) error {
+	res, err := w.Client.Do(ctx, http.MethodGet, w.overridesPath(stackId, blockId, envId), nil, nil, nil)
+	if err != nil {
+		return err
+	}
+
+	if err := response.ReadFile(res, file); response.IsNotFoundError(err) {
+		return nil
+	} else if err != nil {
+		return err
+	}
+	return nil
+}