Simple Go interface for librrd library.
- Make sure you have the a working Go environment. See the install instructions. gorrd will always compile on the
releasetag. - git clone git://github.com/kpumuk/gorrd.git
- cd gorrd && make install && make test
Please note: goinstall github.com/kpumuk/gorrd does not work right now because of goinstall problems with cgo.
package main
import (
"log"
"fmt"
"rrd"
"time"
)
func main() {
err := rrd.Create("test.rrd", 10, time.Seconds() - 10, []string {
"DS:ok:GAUGE:600:0:U",
"RRA:AVERAGE:0.5:1:25920",
})
if err != nil { log.Exitf("Error: %s", err) }
err = rrd.Update("test.rrd", "ok", []string {
fmt.Sprintf("%d:%d", time.Seconds(), 15),
})
if err != nil { log.Exitf("Error: %s", err) }
log.Stdout("Everything is OK")
}
To run the application, put the code in a file called rrdtest.go and run:
8g rrdtest.go && 8l -o rrdtest rrdtest.8 && ./rrdtest