It is completely nonsensical and highly error-prone to have multiple implementations of this in the same build. This should be switched at compile time instead therefore the split packages are pointless.
Signed-off-by: Ophestra <cat@gensokyo.uk>
This allows slightly easier use of the vanity url. This also provides some disambiguation between low level containers and hakurei app containers.
Signed-off-by: Ophestra <cat@gensokyo.uk>
These packages loosely belong in the "system" package and "system" provides high level wrappers for all of them.
Signed-off-by: Ophestra <cat@gensokyo.uk>
The hakurei command is a bit ugly since it's also used for validating the command package. This alleviates some of the ugliness.
Signed-off-by: Ophestra <cat@gensokyo.uk>
Having it at the project root never made sense since the "ego" name was deprecated. This change finally addresses it.
Signed-off-by: Ophestra <cat@gensokyo.uk>
This enables loading syscall filter policies from external cross-platform config files.
This also removes a significant amount of C code.
Signed-off-by: Ophestra <cat@gensokyo.uk>
The config struct more or less "grew" to what it is today. This change moves things around to make more sense and fixes nonsensical comments describing obsolete behaviour.
Signed-off-by: Ophestra <cat@gensokyo.uk>
This ensures a signal gets delivered to the process instead of relying on parent death behaviour.
SIGCONT was chosen as it is the only signal an unprivileged process is allowed to send to processes with different credentials.
A custom signal handler is installed because the Go runtime does not expose signal information other than which signal was received, and shim must check pid to ensure reasonable behaviour.
Signed-off-by: Ophestra <cat@gensokyo.uk>
This used to be a script that had to be run outside of nix because the sandbox disallows access to nix store state. Turns out closureInfo is the proper way to do that.
Signed-off-by: Ophestra <cat@gensokyo.uk>
This appears to be the only way to build them with different configuration. This enables static linking in the main package.
Signed-off-by: Ophestra <cat@gensokyo.uk>
This removes the requirement to call fmsg.Exit on every exit path, and enables direct use of the "log" package. However, fmsg.BeforeExit is still encouraged when possible to catch exit on suspended output.
Signed-off-by: Ophestra <cat@gensokyo.uk>
