feat: Implement parameters list + more template list columns (#2359)

* feat: Implement parameters list

- Allow more columns on template list

* Hide param list by default for now

cli/parameters.go

@@ -0,0 +1,54 @@
+package cli
+
+import (
+	"github.com/jedib0t/go-pretty/v6/table"
+	"github.com/spf13/cobra"
+
+	"github.com/coder/coder/cli/cliui"
+	"github.com/coder/coder/codersdk"
+)
+
+func parameters() *cobra.Command {
+	cmd := &cobra.Command{
+		Short:   "List parameters for a given scope",
+		Example: "coder parameters list workspace my-workspace",
+		Use:     "parameters",
+		// Currently hidden as this shows parameter values, not parameter
+		// schemes. Until we have a good way to distinguish the two, it's better
+		// not to add confusion or lock ourselves into a certain api.
+		// This cmd is still valuable debugging tool for devs to avoid
+		// constructing curl requests.
+		Hidden:  true,
+		Aliases: []string{"params"},
+	}
+	cmd.AddCommand(
+		parameterList(),
+	)
+	return cmd
+}
+
+// displayParameters will return a table displaying all parameters passed in.
+// filterColumns must be a subset of the parameter fields and will determine which
+// columns to display
+func displayParameters(filterColumns []string, params ...codersdk.Parameter) string {
+	tableWriter := cliui.Table()
+	header := table.Row{"id", "scope", "scope id", "name", "source scheme", "destination scheme", "created at", "updated at"}
+	tableWriter.AppendHeader(header)
+	tableWriter.SetColumnConfigs(cliui.FilterTableColumns(header, filterColumns))
+	tableWriter.SortBy([]table.SortBy{{
+		Name: "name",
+	}})
+	for _, param := range params {
+		tableWriter.AppendRow(table.Row{
+			param.ID.String(),
+			param.Scope,
+			param.ScopeID.String(),
+			param.Name,
+			param.SourceScheme,
+			param.DestinationScheme,
+			param.CreatedAt,
+			param.UpdatedAt,
+		})
+	}
+	return tableWriter.Render()
+}