Ophestra
ae2df2c450
All checks were successful
Test / Create distribution (push) Successful in 33s
Test / Sandbox (push) Successful in 2m13s
Test / Hakurei (push) Successful in 3m14s
Test / Hpkg (push) Successful in 4m2s
Test / Sandbox (race detector) (push) Successful in 4m39s
Test / Hakurei (race detector) (push) Successful in 5m19s
Test / Flake checks (push) Successful in 1m19s
This package is replaced by container/stub. Remove and replace it with unexported implementation for the upcoming test suite rewrite. Signed-off-by: Ophestra <cat@gensokyo.uk>
100 lines
3.2 KiB
Go
100 lines
3.2 KiB
Go
package app
|
|
|
|
import (
|
|
"log"
|
|
"os"
|
|
"os/exec"
|
|
"os/user"
|
|
"path/filepath"
|
|
|
|
"hakurei.app/container"
|
|
"hakurei.app/internal"
|
|
"hakurei.app/internal/hlog"
|
|
)
|
|
|
|
// syscallDispatcher provides methods that make state-dependent system calls as part of their behaviour.
|
|
type syscallDispatcher interface {
|
|
// new starts a goroutine with a new instance of syscallDispatcher.
|
|
// A syscallDispatcher must never be used in any goroutine other than the one owning it,
|
|
// just synchronising access is not enough, as this is for test instrumentation.
|
|
new(f func(k syscallDispatcher))
|
|
|
|
// getuid provides [os.Getuid].
|
|
getuid() int
|
|
// getgid provides [os.Getgid].
|
|
getgid() int
|
|
// lookupEnv provides [os.LookupEnv].
|
|
lookupEnv(key string) (string, bool)
|
|
// stat provides [os.Stat].
|
|
stat(name string) (os.FileInfo, error)
|
|
// readdir provides [os.ReadDir].
|
|
readdir(name string) ([]os.DirEntry, error)
|
|
// tempdir provides [os.TempDir].
|
|
tempdir() string
|
|
|
|
// evalSymlinks provides [filepath.EvalSymlinks].
|
|
evalSymlinks(path string) (string, error)
|
|
|
|
// lookPath provides exec.LookPath.
|
|
lookPath(file string) (string, error)
|
|
|
|
// lookupGroupId calls [user.LookupGroup] and returns the Gid field of the resulting [user.Group] struct.
|
|
lookupGroupId(name string) (string, error)
|
|
|
|
// cmdOutput provides the Output method of [exec.Cmd].
|
|
cmdOutput(cmd *exec.Cmd) ([]byte, error)
|
|
|
|
// overflowUid provides [container.OverflowUid].
|
|
overflowUid() int
|
|
// overflowGid provides [container.OverflowGid].
|
|
overflowGid() int
|
|
|
|
// mustHsuPath provides [internal.MustHsuPath].
|
|
mustHsuPath() string
|
|
|
|
// fatalf provides [log.Fatalf].
|
|
fatalf(format string, v ...any)
|
|
|
|
isVerbose() bool
|
|
verbose(v ...any)
|
|
verbosef(format string, v ...any)
|
|
}
|
|
|
|
// direct implements syscallDispatcher on the current kernel.
|
|
type direct struct{}
|
|
|
|
func (k direct) new(f func(k syscallDispatcher)) { go f(k) }
|
|
|
|
func (direct) getuid() int { return os.Getuid() }
|
|
func (direct) getgid() int { return os.Getgid() }
|
|
func (direct) lookupEnv(key string) (string, bool) { return os.LookupEnv(key) }
|
|
func (direct) stat(name string) (os.FileInfo, error) { return os.Stat(name) }
|
|
func (direct) readdir(name string) ([]os.DirEntry, error) { return os.ReadDir(name) }
|
|
func (direct) tempdir() string { return os.TempDir() }
|
|
|
|
func (direct) evalSymlinks(path string) (string, error) { return filepath.EvalSymlinks(path) }
|
|
|
|
func (direct) lookPath(file string) (string, error) { return exec.LookPath(file) }
|
|
|
|
func (direct) lookupGroupId(name string) (gid string, err error) {
|
|
var group *user.Group
|
|
group, err = user.LookupGroup(name)
|
|
if group != nil {
|
|
gid = group.Gid
|
|
}
|
|
return
|
|
}
|
|
|
|
func (direct) cmdOutput(cmd *exec.Cmd) ([]byte, error) { return cmd.Output() }
|
|
|
|
func (direct) overflowUid() int { return container.OverflowUid() }
|
|
func (direct) overflowGid() int { return container.OverflowGid() }
|
|
|
|
func (direct) mustHsuPath() string { return internal.MustHsuPath() }
|
|
|
|
func (direct) fatalf(format string, v ...any) { log.Fatalf(format, v...) }
|
|
|
|
func (k direct) isVerbose() bool { return hlog.Load() }
|
|
func (direct) verbose(v ...any) { hlog.Verbose(v...) }
|
|
func (direct) verbosef(format string, v ...any) { hlog.Verbosef(format, v...) }
|