pkg-export-kubernetes: Improve arg help messages
@@ -191,9 +191,9 @@ fn gen_k8s_manifest(_ui: &mut UI, matches: &clap::ArgMatches) -> Result<()> {
fn cli<'a, 'b>() -> App<'a, 'b> {
let name: &str = &*PROGRAM_NAME;
- let about = "Creates a docker image and Kubernetes manifest for a Habitat package. Habitat \
- operator must be deployed within the Kubernetes cluster to intercept the created \
- objects.";
+ let about = "Creates a Docker image and Kubernetes manifest for a Habitat package. Habitat \
+ operator must be deployed within the Kubernetes cluster before the generated \
+ manifest can be applied to this cluster.";
let app = Cli::new(name, about)
.add_base_packages_args()
@@ -225,7 +225,7 @@ fn cli<'a, 'b>() -> App<'a, 'b> {
.possible_values(&["standalone", "leader"])
.help(
"A topology describes the intended relationship between peers \
- within a service group. Specify either standalone or leader \
+ within a Habitat service group. Specify either standalone or leader \
topology (default: standalone)",
),
)
@@ -277,7 +277,7 @@ fn cli<'a, 'b>() -> App<'a, 'b> {
.long("no-docker-image")
.short("d")
.help(
- "Disable creation of docker image and only create Kubernetes manifest",
+ "Disable creation of the Docker image and only create a Kubernetes manifest",
),
)
.arg(
