Skip to content

Commit

Permalink
Add cli arguments and logging
Browse files Browse the repository at this point in the history
  • Loading branch information
@GDWR
GDWR committed Feb 3, 2024
1 parent 16495e7 commit f87def5
Show file tree
Hide file tree
Showing 4 changed files with 81 additions and 7 deletions.
31 changes: 24 additions & 7 deletions cmd/jetson-exporter.go
View file
Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,10 @@ package main

import (
"bufio"
"github.com/alecthomas/kingpin/v2"
"github.com/prometheus/common/promlog/flag"
"github.com/prometheus/common/version"
"github.com/prometheus/exporter-toolkit/web"
"net/http"
"os"
"os/exec"
Expand All @@ -12,6 +16,7 @@ import (
"github.com/prometheus/client_golang/prometheus/promauto"
"github.com/prometheus/client_golang/prometheus/promhttp"
"github.com/prometheus/common/promlog"
webflag "github.com/prometheus/exporter-toolkit/web/kingpinflag"
)

var (
Expand Down Expand Up @@ -86,7 +91,21 @@ var (
)

func main() {
logger := promlog.New(&promlog.Config{})

var (
webConfig = webflag.AddFlags(kingpin.CommandLine, ":9102")
metricsPath = kingpin.Flag("web.telemetry-path", "Path under which to expose metrics.").Default("/metrics").String()
)

promlogConfig := &promlog.Config{}
flag.AddFlags(kingpin.CommandLine, promlogConfig)
kingpin.Version(version.Print("jetson-exporter"))
kingpin.HelpFlag.Short('h')
kingpin.Parse()
logger := promlog.New(promlogConfig)

level.Info(logger).Log("msg", "Starting jetson-exporter", "version", version.Info())
level.Info(logger).Log("msg", "Build context", "context", version.BuildContext())

go func() {
cmd := exec.Command("tegrastats")
Expand Down Expand Up @@ -141,15 +160,13 @@ func main() {
<head><title>Jetson Exporter</title></head>
<body>
<h1>Jetson Exporter</h1>
<p><a href='/metrics'>Metrics</a></p>
</body>
<p><a href='` + *metricsPath + `'>Metrics</a></p>
</body>
</html>`))
})

addr := ":9012"
level.Info(logger).Log("HTTP server listening on %s", addr)

if err := http.ListenAndServe(addr, nil); err != nil {
srv := &http.Server{}
if err := web.ListenAndServe(srv, webConfig, logger); err != nil {
level.Error(logger).Log("msg", "Error starting HTTP server", "err", err)
os.Exit(1)
}
Expand Down
12 changes: 12 additions & 0 deletions go.mod
View file
Original file line number Diff line number Diff line change
Expand Up @@ -13,10 +13,22 @@ require (
github.com/alecthomas/units v0.0.0-20211218093645-b94a6e3cc137 // indirect
github.com/beorn7/perks v1.0.1 // indirect
github.com/cespare/xxhash/v2 v2.2.0 // indirect
github.com/coreos/go-systemd/v22 v22.5.0 // indirect
github.com/go-logfmt/logfmt v0.6.0 // indirect
github.com/golang/protobuf v1.5.3 // indirect
github.com/jpillora/backoff v1.0.0 // indirect
github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f // indirect
github.com/prometheus/client_model v0.5.0 // indirect
github.com/prometheus/exporter-toolkit v0.11.0 // indirect
github.com/prometheus/procfs v0.12.0 // indirect
github.com/xhit/go-str2duration/v2 v2.1.0 // indirect
golang.org/x/crypto v0.18.0 // indirect
golang.org/x/net v0.20.0 // indirect
golang.org/x/oauth2 v0.16.0 // indirect
golang.org/x/sync v0.5.0 // indirect
golang.org/x/sys v0.16.0 // indirect
golang.org/x/text v0.14.0 // indirect
google.golang.org/appengine v1.6.7 // indirect
google.golang.org/protobuf v1.32.0 // indirect
gopkg.in/yaml.v2 v2.4.0 // indirect
)
35 changes: 35 additions & 0 deletions go.sum
View file
Original file line number Diff line number Diff line change
Expand Up @@ -6,30 +6,65 @@ github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44=
github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
github.com/coreos/go-systemd/v22 v22.5.0 h1:RrqgGjYQKalulkV8NGVIfkXQf6YYmOyiJKk8iXXhfZs=
github.com/coreos/go-systemd/v22 v22.5.0/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/go-kit/log v0.2.1 h1:MRVx0/zhvdseW+Gza6N9rVzU/IVzaeE1SFI4raAhmBU=
github.com/go-kit/log v0.2.1/go.mod h1:NwTd00d/i8cPZ3xOwwiv2PO5MOcx78fFErGNcVmBjv0=
github.com/go-logfmt/logfmt v0.6.0 h1:wGYYu3uicYdqXVgoYbvnkrPVXkuLM1p1ifugDMEdRi4=
github.com/go-logfmt/logfmt v0.6.0/go.mod h1:WYhtIu8zTZfxdn5+rREduYbwxfcBr/Vr6KEVveWlfTs=
github.com/godbus/dbus/v5 v5.0.4/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
github.com/google/go-cmp v0.5.9/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
github.com/jpillora/backoff v1.0.0 h1:uvFg412JmmHBHw7iwprIxkPMI+sGQ4kzOWsMeHnm2EA=
github.com/jpillora/backoff v1.0.0/go.mod h1:J/6gKK9jxlEcS3zixgDgUAsiuZ7yrSoa/FX5e0EB2j4=
github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f h1:KUppIJq7/+SVif2QVs3tOP0zanoHgBEVAwHxUSIzRqU=
github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/prometheus/client_golang v1.18.0 h1:HzFfmkOzH5Q8L8G+kSJKUx5dtG87sewO+FoDDqP5Tbk=
github.com/prometheus/client_golang v1.18.0/go.mod h1:T+GXkCk5wSJyOqMIzVgvvjFDlkOQntgjkJWKrN5txjA=
github.com/prometheus/client_model v0.5.0 h1:VQw1hfvPvk3Uv6Qf29VrPF32JB6rtbgI6cYPYQjL0Qw=
github.com/prometheus/client_model v0.5.0/go.mod h1:dTiFglRmd66nLR9Pv9f0mZi7B7fk5Pm3gvsjB5tr+kI=
github.com/prometheus/common v0.46.0 h1:doXzt5ybi1HBKpsZOL0sSkaNHJJqkyfEWZGGqqScV0Y=
github.com/prometheus/common v0.46.0/go.mod h1:Tp0qkxpb9Jsg54QMe+EAmqXkSV7Evdy1BTn+g2pa/hQ=
github.com/prometheus/exporter-toolkit v0.11.0 h1:yNTsuZ0aNCNFQ3aFTD2uhPOvr4iD7fdBvKPAEGkNf+g=
github.com/prometheus/exporter-toolkit v0.11.0/go.mod h1:BVnENhnNecpwoTLiABx7mrPB/OLRIgN74qlQbV+FK1Q=
github.com/prometheus/procfs v0.12.0 h1:jluTpSng7V9hY0O2R9DzzJHYb2xULk9VTR1V1R/k6Bo=
github.com/prometheus/procfs v0.12.0/go.mod h1:pcuDEFsWDnvcgNzo4EEweacyhjeA9Zk3cnaOZAZEfOo=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
github.com/xhit/go-str2duration/v2 v2.1.0 h1:lxklc02Drh6ynqX+DdPyp5pCKLUQpRT8bp8Ydu2Bstc=
github.com/xhit/go-str2duration/v2 v2.1.0/go.mod h1:ohY8p+0f07DiV6Em5LKB0s2YpLtXVyJfNt1+BlmyAsU=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.18.0 h1:PGVlW0xEltQnzFZ55hkuX5+KLyrMYhHld1YHO4AKcdc=
golang.org/x/crypto v0.18.0/go.mod h1:R0j02AL6hcrfOiy9T4ZYp/rcWeMxM3L6QYxlOuEG1mg=
golang.org/x/net v0.0.0-20190603091049-60506f45cf65/go.mod h1:HSz+uSET+XFnRR8LxR5pz3Of3rY3CfYBVs4xY44aLks=
golang.org/x/net v0.20.0 h1:aCL9BSgETF1k+blQaYUBx9hJ9LOGP3gAVemcZlf1Kpo=
golang.org/x/net v0.20.0/go.mod h1:z8BVo6PvndSri0LbOE3hAn0apkU+1YvI6E70E9jsnvY=
golang.org/x/oauth2 v0.16.0 h1:aDkGMBSYxElaoP81NpoUoz2oo2R2wHdZpGToUxfyQrQ=
golang.org/x/oauth2 v0.16.0/go.mod h1:hqZ+0LWXsiVoZpeld6jVt06P3adbS2Uu911W1SsJv2o=
golang.org/x/sync v0.5.0 h1:60k92dhOjHxJkrqnwsfl8KuaHbn/5dl0lUPUklKo3qE=
golang.org/x/sync v0.5.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.16.0 h1:xWw16ngr6ZMtmxDyKyIgsE93KNKz5HKmMa3b8ALHidU=
golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
google.golang.org/appengine v1.6.7 h1:FZR1q0exgwxzPzp/aF+VccGrSfxfPpkBqjIIEq3ru6c=
google.golang.org/appengine v1.6.7/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc=
google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
google.golang.org/protobuf v1.32.0 h1:pPC6BG5ex8PDFnkbrGU3EixyhKcQ2aDuBS36lqK/C7I=
google.golang.org/protobuf v1.32.0/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
Expand Down
10 changes: 10 additions & 0 deletions tegrastats
View file
Original file line number Diff line number Diff line change
@@ -0,0 +1,10 @@
#!/usr/bin/env bash

SLEEP_INTERVAL=1

while true; do
sleep 1
# echo "$(date +"%m-%d-%Y %H:%M:%S") RAM $((RANDOM % 3995))/3995MB (lfb 2668x4MB) SWAP 0/15294MB (cached 0MB) CPU [$(($RANDOM % 100))%@$((RANDOM%2201)),$(($RANDOM % 100))%@$((RANDOM%2201)),$(($RANDOM % 100))%@$((RANDOM%2201)),$(($RANDOM % 100))%@$((RANDOM%2201)),$(($RANDOM % 100))%@$((RANDOM%2201)),$(($RANDOM % 100))%@$((RANDOM%2201)),$(($RANDOM % 100))%@$((RANDOM%2201)),$(($RANDOM % 100))%@$((RANDOM%2201)),$(($RANDOM % 100))%@$((RANDOM%2201)),$(($RANDOM % 100))%@$((RANDOM%2201)),$(($RANDOM % 100))%@$((RANDOM%2201)),$(($RANDOM % 100))%@$((RANDOM%2201))] EMC_FREQ 0% GR3D_FREQ $(($RANDOM % 100))% CV0@-256C [email protected] TBoard@57C [email protected] [email protected] SOC0@60C CV1@-256C [email protected] [email protected] [email protected] CV2@-256C"
# echo "02-01-2024 21:21:21 RAM 14531/30589MB (lfb 2664x4MB) SWAP 0/15294MB (cached 0MB) CPU [13%@2201,13%@2201,15%@2201,13%@2201,4%@2201,92%@2201,13%@2201,0%@2201,100%@2201,16%@2201,9%@2201,10%@2201] EMC_FREQ 0% GR3D_FREQ 99% CV0@-256C [email protected] Tboard@54C [email protected] [email protected] [email protected] CV1@-256C GPU@69C [email protected] [email protected] CV2@-256C"
echo "02-01-2024 22:08:11 RAM 14541/30589MB (lfb 2654x4MB) SWAP 0/15294MB (cached 0MB) CPU [21%@883,10%@883,14%@883,14%@883,8%@2201,21%@2201,3%@2201,100%@2201,4%@2201,51%@2201,22%@2201,25%@2201] EMC_FREQ 56%@3199 GR3D_FREQ 96%@1295 GR3D2_FREQ 96%@1299 NVENC 115 NVDEC 998 VIC_FREQ 62%@115 APE 174 CV0@-256C [email protected] Tboard@54C [email protected] [email protected] [email protected] CV1@-256C [email protected] [email protected] [email protected] CV2@-256C VDD_GPU_SOC 40903mW/41101mW VDD_CPU_CV 5166mW/5365mW VIN_SYS_5V0 10064mW/9993mW NC 0mW/0mW VDDQ_VDD2_1V8AO 5016mW/4985mW NC 0mW/0mW"
done

0 comments on commit f87def5

Please sign in to comment.