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This PR:
--serf-bin
option for specifying a serf executableu3_Host.wrk_c
to--serf-bin
's value if specified, self otherwise_cw_play
that exits if it readsEOF
fromSTDIN
(thereby ensuring the child process for replaying events exits whenever the parent is killed)These changes allow Ares (or any other runtime) to implement its own
play
subcommand and have Vere use it for the boot process's replay functionality.Tests:
linux-x86_64
subcommand, replay via boot, killing king via INT, KILL, TERMmacos-aarch64
subcommand, replay via boot, killing king via INT, KILL, TERM