deb [signed-by=/etc/apt/keyrings/pgdg.asc] http://apt.postgresql.org/pub/repos/apt/ jammy-pgdg main
deb-src [signed-by=/etc/apt/keyrings/pgdg.asc] http://apt.postgresql.org/pub/repos/apt/ jammy-pgdg main

deb [signed-by=/etc/apt/keyrings/pgroonga-ppa.asc] http://ppa.launchpad.net/groonga/ppa/ubuntu jammy main
deb-src [signed-by=/etc/apt/keyrings/pgroonga-ppa.asc] http://ppa.launchpad.net/groonga/ppa/ubuntu jammy main

deb [signed-by=/etc/apt/keyrings/strukturag.asc] https://ppa.launchpadcontent.net/strukturag/libheif/ubuntu/ jammy main
deb-src [signed-by=/etc/apt/keyrings/strukturag.asc] https://ppa.launchpadcontent.net/strukturag/libheif/ubuntu/ jammy main

deb [signed-by=/etc/apt/keyrings/strukturag.asc] https://ppa.launchpadcontent.net/strukturag/libde265/ubuntu/ jammy main
deb-src [signed-by=/etc/apt/keyrings/strukturag.asc] https://ppa.launchpadcontent.net/strukturag/libde265/ubuntu/ jammy main