use std::path::Path;
use anyhow::{Error, format_err, bail};
-use serde_json::{json, Value};
+use serde_json::Value;
use proxmox::sys::linux::procfs;
},
},
returns: {
- type: Object,
- description: "Returns node memory, CPU and (root) disk usage",
- properties: {
- memory: {
- type: Object,
- description: "node memory usage counters",
- properties: {
- total: {
- description: "total memory",
- type: Integer,
- },
- used: {
- description: "total memory",
- type: Integer,
- },
- free: {
- description: "free memory",
- type: Integer,
- },
- },
- },
- cpu: {
- type: Number,
- description: "Total CPU usage since last query.",
- optional: true,
- },
- info: {
- type: Object,
- description: "contains node information",
- properties: {
- fingerprint: {
- description: "The SSL Fingerprint",
- type: String,
- },
- },
- },
- },
+ type: NodeStatus,
},
access: {
permission: &Permission::Privilege(&["system", "status"], PRIV_SYS_AUDIT, false),
_param: Value,
_info: &ApiMethod,
_rpcenv: &mut dyn RpcEnvironment,
-) -> Result<Value, Error> {
-
+) -> Result<NodeStatus, Error> {
let meminfo: procfs::ProcFsMemInfo = procfs::read_meminfo()?;
- let kstat: procfs::ProcFsStat = procfs::read_proc_stat()?;
- let disk_usage = crate::tools::disks::disk_usage(Path::new("/"))?;
+ let memory = NodeMemoryCounters {
+ total: meminfo.memtotal,
+ used: meminfo.memused,
+ free: meminfo.memfree,
+ };
- // get fingerprint
- let cert = CertInfo::new()?;
- let fp = cert.fingerprint()?;
+ let kstat: procfs::ProcFsStat = procfs::read_proc_stat()?;
+ let cpu = kstat.cpu;
- Ok(json!({
- "memory": {
- "total": meminfo.memtotal,
- "used": meminfo.memused,
- "free": meminfo.memfree,
- },
- "cpu": kstat.cpu,
- "root": {
- "total": disk_usage.total,
- "used": disk_usage.used,
- "free": disk_usage.avail,
- },
- "info": {
- "fingerprint": fp,
+ Ok(NodeStatus {
+ memory,
+ root: crate::tools::disks::disk_usage(Path::new("/"))?,
+ cpu,
+ info: NodeInformation {
+ fingerprint: CertInfo::new()?.fingerprint()?,
},
- }))
+ })
}
#[api(