pipelines: added periods and edited template (#3268)

## Changes
Added periods to Pipelines CLI auto-approve flag and Databricks
install-pipelines-cli, making periods consistent.
Removed channel PREVIEW from template
Renamed databricks auth login to pipelines auth login in cli-pipelines
template.

## Why
Improves readability and template.

## Tests
Acceptance tests updated

Author: alyssa-db

acceptance/pipelines/init/error-cases/output/my_project/README.md

@@ -13,7 +13,7 @@ The 'my_project' project was generated by using the CLI Pipelines template.
 
 3. Authenticate to your Databricks workspace, if you have not done so already:
     ```
-    $ databricks auth login
+    $ pipelines auth login
     ```
 
 4. Optionally, install developer tools such as the Databricks extension for Visual Studio Code from

acceptance/pipelines/init/error-cases/output/my_project/my_project_pipeline/my_project.pipeline.yml

@@ -3,7 +3,6 @@ resources:
     my_project_pipeline:
       name: my_project_pipeline
       serverless: true
-      channel: "PREVIEW"
       catalog: ${var.catalog}
       schema: ${var.schema}
       root_path: "."

acceptance/pipelines/init/python/output/my_python_project/README.md

@@ -13,7 +13,7 @@ The 'my_python_project' project was generated by using the CLI Pipelines templat
 
 3. Authenticate to your Databricks workspace, if you have not done so already:
     ```
-    $ databricks auth login
+    $ pipelines auth login
     ```
 
 4. Optionally, install developer tools such as the Databricks extension for Visual Studio Code from

acceptance/pipelines/init/python/output/my_python_project/my_python_project_pipeline/my_python_project.pipeline.yml

@@ -3,7 +3,6 @@ resources:
     my_python_project_pipeline:
       name: my_python_project_pipeline
       serverless: true
-      channel: "PREVIEW"
       catalog: ${var.catalog}
       schema: ${var.schema}
       root_path: "."

acceptance/pipelines/init/sql/output/my_sql_project/README.md

@@ -13,7 +13,7 @@ The 'my_sql_project' project was generated by using the CLI Pipelines template.
 
 3. Authenticate to your Databricks workspace, if you have not done so already:
     ```
-    $ databricks auth login
+    $ pipelines auth login
     ```
 
 4. Optionally, install developer tools such as the Databricks extension for Visual Studio Code from

acceptance/pipelines/init/sql/output/my_sql_project/my_sql_project_pipeline/my_sql_project.pipeline.yml

@@ -3,7 +3,6 @@ resources:
     my_sql_project_pipeline:
       name: my_sql_project_pipeline
       serverless: true
-      channel: "PREVIEW"
       catalog: ${var.catalog}
       schema: ${var.schema}
       root_path: "."

cmd/pipelines/destroy.go

@@ -29,7 +29,7 @@ func destroyCommand() *cobra.Command {
 
 	var autoApprove bool
 	var forceDestroy bool
-	cmd.Flags().BoolVar(&autoApprove, "auto-approve", false, "Skip interactive approvals for deleting pipelines")
+	cmd.Flags().BoolVar(&autoApprove, "auto-approve", false, "Skip interactive approvals for deleting pipelines.")
 	cmd.Flags().BoolVar(&forceDestroy, "force-lock", false, "Force acquisition of deployment lock.")
 
 	cmd.RunE = func(cmd *cobra.Command, args []string) error {

cmd/pipelines/install_pipelines_cli.go

@@ -61,6 +61,6 @@ func InstallPipelinesCLI() *cobra.Command {
 			return installPipelinesSymlink(cmd.Context(), directory)
 		},
 	}
-	cmd.Flags().StringVarP(&directory, "directory", "d", "", "Directory in which to install pipelines CLI (defaults to databricks CLI's directory)")
+	cmd.Flags().StringVarP(&directory, "directory", "d", "", "Directory in which to install Pipelines CLI (defaults to Databricks CLI's directory).")
 	return cmd
 }

libs/template/templates/cli-pipelines/template/{{.project_name}}/README.md.tmpl

@@ -13,7 +13,7 @@ The '{{.project_name}}' project was generated by using the CLI Pipelines templat
 
 3. Authenticate to your Databricks workspace, if you have not done so already:
     ```
-    $ databricks auth login
+    $ pipelines auth login
     ```
 
 4. Optionally, install developer tools such as the Databricks extension for Visual Studio Code from

libs/template/templates/cli-pipelines/template/{{.project_name}}/{{.project_name}}_pipeline/{{.project_name}}.pipeline.yml.tmpl

@@ -3,7 +3,6 @@ resources:
     {{template `pipeline_name` .}}:
       name: {{template `pipeline_name` .}}
       serverless: true
-      channel: "PREVIEW"
       catalog: ${var.catalog}
       schema: ${var.schema}
       root_path: "."