fix 3296: add http_proxy to node config, and provide a cli

Signed-off-by: Dylan Whyte <d.whyte@proxmox.com>
Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>

src/bin/proxmox-backup-manager.rs

@@ -352,6 +352,7 @@ fn main() {
         .insert("disk", disk_commands())
         .insert("dns", dns_commands())
         .insert("network", network_commands())
+        .insert("node", node_commands())
         .insert("user", user_commands())
         .insert("remote", remote_commands())
         .insert("garbage-collection", garbage_collection_commands())

src/bin/proxmox_backup_manager/mod.rs

@@ -22,3 +22,5 @@ mod subscription;
 pub use subscription::*;
 mod disk;
 pub use disk::*;
+mod node;
+pub use node::*;

src/bin/proxmox_backup_manager/node.rs

@@ -0,0 +1,47 @@
+use proxmox::api::{api, cli::*, ApiHandler, RpcEnvironment};
+use anyhow::Error;
+use serde_json::Value;
+
+use proxmox_backup::api2;
+
+#[api(
+    input: {
+        properties: {
+            "output-format": {
+                schema: OUTPUT_FORMAT,
+                optional: true,
+            },
+        }
+    }
+)]
+/// Show node configuration
+fn get_node_config(param: Value, rpcenv: &mut dyn RpcEnvironment) -> Result<Value, Error> {
+
+    let output_format = get_output_format(&param);
+
+    let info = &api2::node::config::API_METHOD_GET_NODE_CONFIG;
+    let mut data = match info.handler {
+        ApiHandler::Sync(handler) => (handler)(param, info, rpcenv)?,
+        _ => unreachable!(),
+    };
+
+    let options = default_table_format_options();
+    format_and_print_result_full(&mut data, &info.returns, &output_format, &options);
+
+    Ok(Value::Null)
+}
+
+pub fn node_commands() -> CommandLineInterface {
+    let cmd_def = CliCommandMap::new()
+        .insert(
+            "show",
+            CliCommand::new(&API_METHOD_GET_NODE_CONFIG),
+        )
+        .insert(
+            "update",
+            CliCommand::new(&api2::node::config::API_METHOD_UPDATE_NODE_CONFIG)
+                .fixed_param("node", String::from("localhost"))
+        );
+
+    cmd_def.into()
+}