(this is an unverified report. So far other sites have not confirmed this account. The original story said that Israel "shelled' the Iranian faction in Iraq. But the other report says the attack came from Israeli jets. Shelling comes form artillery-cannon fire, not jets. It is not likely Israel has artillery close enough to hit targets 80 kilo. inside Iraq.)

Second Israeli attack on Iranian targets in E. Iraq reported by Iraqi sources
Jul 28, 2019 @ 22:14

A second Israeli attack in 10 days on Iranian Guards’ and Iraqi militia forces in eastern Iraq was claimed on Sunday, July 28 by Iraqi military sources. They described one or more Israeli Air Force jets striking Camp Ashraf in Diyala Governorate, some 80km from the Iranian border and 40km north of Baghdad.

The Iraqi sources reported that the Israeli aircraft struck a consignment of ballistic missile launchers transferred a short time ago from Iran to Iraq. as well as the missiles themselves and the living quarters of Guards officers and personnel of the pro-Iranian Iraqi Badr Brigades militia. Some sources reported up to 40 dead in the attack...

https://www.debka.com/second-israeli-attack-on-iranian-targets-in-e-iraq-reported-by-iraqi-sources/