The Israeli military struck several sites in Beirut's southern suburbs that it said held underground facilities used by Hezbollah for drone production on Thursday, on the eve of Eid al-Adha.

Several neighborhoods in Dahiyeh were targeted. There was no immediate word on casualties.

The strikes, which hit eight buildings at four locations, marked the first time in more than a month that Israel had struck on the outskirts of Beirut and the fourth time since a U.S.-brokered ceasefire agreement ended the latest war between Israel and the Lebanese militant group Hezbollah in November.

The Lebanese army condemned Friday Israel’s airstrikes on suburbs of Beiru, saying such attacks are weakening the role of Lebanon’s armed forces that might eventually suspend cooperation with the committee monitoring the truce that ended the Israel-Hezbollah war.

The Lebanese army said it started coordinating with the committee observing the ceasefire after Israel’s military issued its warning and sent patrols to the areas that were to be struck to search them. It added that Israel rejected the suggestion.

Israel has continued to carry out near-daily strikes in southern and eastern Lebanon since then, which Lebanon has said are in violation of the ceasefire deal. Israeli officials say the strikes are intended to prevent Hezbollah from regrouping after a war that took out much of its senior leadership and arsenal.

The Israeli army said in a statement that Hezbollah was "working to produce thousands of drones under the guidance and financing of Iranian terrorist groups."

There was no immediate comment from Hezbollah.

The conflict killed more than 4,000 people in Lebanon, including hundreds of civilians. The Lebanese government said in April that Israeli strikes had killed another 190 people and wounded 485 wounded since the ceasefire.

AP video shot by Fadi Tawil Mahamad Anouti