Merge pull request #158 from DopplerHQ/ruud_add_doppler_config_support

Add repo config file functionality DPLR-712

doppler.yaml

@@ -0,0 +1,3 @@
+setup:
+  project: cli
+  config: dev

pkg/cmd/setup.go

@@ -21,6 +21,7 @@ import (
 	"strings"
 
 	"github.com/DopplerHQ/cli/pkg/configuration"
+	"github.com/DopplerHQ/cli/pkg/controllers"
 	"github.com/DopplerHQ/cli/pkg/http"
 	"github.com/DopplerHQ/cli/pkg/models"
 	"github.com/DopplerHQ/cli/pkg/printer"
@@ -56,6 +57,12 @@ func setup(cmd *cobra.Command, args []string) {
 		}
 	}
 
+	repoConfig, err := controllers.RepoConfig()
+	if !err.IsNil() {
+		utils.Log(err.Message)
+		utils.LogDebugError(err.Unwrap())
+	}
+
 	currentProject := localConfig.EnclaveProject.Value
 	selectedProject := ""
 
@@ -66,6 +73,11 @@ func setup(cmd *cobra.Command, args []string) {
 		utils.Log(valueFromEnvironmentNotice("DOPPLER_PROJECT"))
 		selectedProject = localConfig.EnclaveProject.Value
 	default:
+		if repoConfig.Setup.Project != "" {
+			utils.Log("Reading project from repo config file doppler.yaml")
+			selectedProject = repoConfig.Setup.Project
+			break
+		}
 		projects, httpErr := http.GetProjects(localConfig.APIHost.Value, utils.GetBool(localConfig.VerifyTLS.Value, true), localConfig.Token.Value)
 		if !httpErr.IsNil() {
 			utils.HandleError(httpErr.Unwrap(), httpErr.Message)
@@ -90,6 +102,11 @@ func setup(cmd *cobra.Command, args []string) {
 		utils.Log(valueFromEnvironmentNotice("DOPPLER_CONFIG"))
 		selectedConfig = localConfig.EnclaveConfig.Value
 	default:
+		if repoConfig.Setup.Config != "" {
+			utils.Log("Reading config from repo config file doppler.yaml")
+			selectedConfig = repoConfig.Setup.Config
+			break
+		}
 		configs, apiError := http.GetConfigs(localConfig.APIHost.Value, utils.GetBool(localConfig.VerifyTLS.Value, true), localConfig.Token.Value, selectedProject)
 		if !apiError.IsNil() {
 			utils.HandleError(apiError.Unwrap(), apiError.Message)

pkg/controllers/repo_config.go

@@ -0,0 +1,60 @@
+/*
+Copyright © 2020 Doppler <[email protected]>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+package controllers
+
+import (
+	"fmt"
+	"io/ioutil"
+	"path/filepath"
+
+	"github.com/DopplerHQ/cli/pkg/models"
+	"github.com/DopplerHQ/cli/pkg/utils"
+	"gopkg.in/yaml.v3"
+)
+
+// repoConfigFileName (doppler.yaml)
+const repoConfigFileName = "doppler.yaml"
+
+// RepoConfig Reads the configuration file (doppler.yaml) if exists and returns the set configuration
+func RepoConfig() (models.RepoConfig, Error) {
+
+	RepoConfigFile := filepath.Join("./", repoConfigFileName)
+
+	if utils.Exists(RepoConfigFile) {
+		utils.LogDebug(fmt.Sprintf("Reading repo config file %s", RepoConfigFile))
+
+		yamlFile, err := ioutil.ReadFile(RepoConfigFile) // #nosec G304
+
+		if err != nil {
+			var e Error
+			e.Err = err
+			e.Message = "Unable to read doppler repo config file"
+			return models.RepoConfig{}, e
+		}
+
+		var repoConfig models.RepoConfig
+
+		if err := yaml.Unmarshal(yamlFile, &repoConfig); err != nil {
+			var e Error
+			e.Err = err
+			e.Message = "Unable to parse doppler repo config file"
+			return models.RepoConfig{}, e
+		}
+
+		return repoConfig, Error{}
+	}
+	return models.RepoConfig{}, Error{}
+}

pkg/models/repo_config.go

@@ -0,0 +1,25 @@
+/*
+Copyright © 2020 Doppler <[email protected]>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package models
+
+// RepoConfig holds all repo configuration
+type RepoConfig struct {
+	Setup struct {
+		Config  string `yaml:"config"`
+		Project string `yaml:"project"`
+	} `yaml:"setup"`
+}