I-Grafana Labs, ethuthukisa inkundla yokubuka idatha ye-Grafana kanye nohlelo lokuqapha lwe-Prometheus, imemezele umthombo ovulekile wohlelo lokuphendula izigameko ze-OnCall, oluklanyelwe ukunika amandla ukusebenzisana phakathi kwamaqembu ukuxazulula nokuhlaziya izehlakalo. I-OnCall ngaphambilini ibihlinzekwe njengomkhiqizo wokuphathelene futhi yatholwa nguGrafana njengengxenye yokutholwa kwayo kwe-Amixr Inc. ngonyaka odlule. Ikhodi yephrojekthi ibhalwe ngePython futhi ivuliwe ngaphansi kwelayisensi ye-AGPLv3.
Uhlelo lukuvumela ukuthi uqoqe ulwazi mayelana nokudidayo kanye nemicimbi evela ezinhlelweni ezihlukahlukene zokuqapha, bese uhlanganisa ngokuzenzakalelayo idatha, uthumele izaziso emaqenjini anomthwalo wemfanelo futhi ulandelele isimo sokuxazulula izinkinga. Ukuhlanganiswa nezinhlelo zokuqapha i-Grafana, i-Prometheus, i-AlertManager ne-Zabbix iyasekelwa. Kusukela olwazini olutholwe ezinhlelweni zokuqapha, izehlakalo ezincane nezingabalulekile ziyahlungwa, izimpinda ziyahlanganiswa futhi izinkinga ezingaxazululwa ngaphandle kokungenelela komuntu ziyaqedwa.
Izehlakalo ezibalulekile ezisulwe kumsindo wolwazi olweqile zithunyelwa kusistimu engaphansi yokuthumela isaziso, ekhomba abasebenzi abanesibopho sokuxazulula izigaba ezikhonjiwe zezinkinga futhi ithumele izaziso kucatshangelwa uhlelo lwabo lomsebenzi kanye nezinga lokuqashwa (idatha evela kumhleli wekhalenda iyahlolwa). Ukushintshashintsha kwezigameko phakathi kwabasebenzi abahlukene kanye nokwanda kwezinkinga ezibaluleke kakhulu noma ezingakaxazululwa kwamanye amalungu eqembu noma abasebenzi emazingeni aphezulu kuyasekelwa.
Ngokuya ngobucayi besigameko, izaziso zingathunyelwa ngezingcingo, i-SMS, i-imeyili, ukudala imicimbi kukhalenda lomhleli, i-Slack ne-Telegram izithunywa ezisheshayo. Ngesikhathi esifanayo, iziteshi zingakhiwa ngokuzenzakalelayo ku-Slack ukuze kuxoxwe ngezindaba ezihlobene nokuxazulula isigameko, lapho kokubili abasebenzi ngabanye kanye namathimba ewonke axhumeke kuso ngokuzenzakalelayo.
Uhlelo luhlinzeka ngezinketho eziguquguqukayo zokunwetshwa nokwenziwa ngokwezifiso (isibonelo, ungamisa ukuqoqwa kanye nomzila wemicimbi ukuze ihambisane nokuthandayo, uchaze imithetho namashaneli okulethwa kwezaziso). Ukusekelwa kwe-API ne-Terraform kunikezwa ukuze kuhlanganiswe nezinhlelo zangaphandle. Ukusebenza kulawulwa ngesixhumi esibonakalayo sewebhu.
Source: opennet.ru