diff options
| author | Matthias Beyer <matthias.beyer@ifm.com> | 2022-01-10 08:49:09 +0100 |
|---|---|---|
| committer | Matthias Beyer <matthias.beyer@ifm.com> | 2022-02-18 15:41:57 +0100 |
| commit | df052450ba30e55b5dcd464bca5236e1e995a2b9 (patch) | |
| tree | 11ec5465c22459808055744582b6554d9f4bc624 /crates/core/tedge_agent/src/main.rs | |
| parent | ee2a1c14f338fe5e433d4d58a862994d60fb18f7 (diff) | |
Replace structopt with clap 3
This patch rewrites the CLI interfaces to be used with clap 3.0 instead
of clap 2.x + structopt.
The changes are as minimal as possible, although I did not verify that
the CLI is the same as before.
Signed-off-by: Matthias Beyer <matthias.beyer@ifm.com>
Diffstat (limited to 'crates/core/tedge_agent/src/main.rs')
| -rw-r--r-- | crates/core/tedge_agent/src/main.rs | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/crates/core/tedge_agent/src/main.rs b/crates/core/tedge_agent/src/main.rs index abe34344..e6492d2c 100644 --- a/crates/core/tedge_agent/src/main.rs +++ b/crates/core/tedge_agent/src/main.rs @@ -1,5 +1,5 @@ use agent::SmAgentConfig; -use structopt::*; +use clap::Parser; mod agent; mod error; @@ -7,8 +7,8 @@ mod operation_logs; mod restart_operation_handler; mod state; -#[derive(Debug, StructOpt)] -#[structopt( +#[derive(Debug, clap::Parser)] +#[clap( name = clap::crate_name!(), version = clap::crate_version!(), about = clap::crate_description!() @@ -18,23 +18,23 @@ pub struct AgentOpt { /// /// If off only reports ERROR, WARN, and INFO /// If on also reports DEBUG and TRACE - #[structopt(long)] + #[clap(long)] pub debug: bool, /// Start the agent with clean session off, subscribe to the topics, so that no messages are lost - #[structopt(short, long)] + #[clap(short, long)] pub init: bool, /// Start the agent with clean session on, drop the previous session and subscriptions /// /// WARNING: All pending messages will be lost. - #[structopt(short, long)] + #[clap(short, long)] pub clear: bool, } #[tokio::main] async fn main() -> Result<(), anyhow::Error> { - let agent_opt = AgentOpt::from_args(); + let agent_opt = AgentOpt::parse(); tedge_utils::logging::initialise_tracing_subscriber(agent_opt.debug); let tedge_config_location = tedge_config::TEdgeConfigLocation::from_default_system_location(); let mut agent = agent::SmAgent::try_new( |