hakurei/internal/app/sptmpdir.go
Ophestra 584ce3da68
All checks were successful
Test / Create distribution (push) Successful in 36s
Test / Sandbox (push) Successful in 2m15s
Test / Hakurei (push) Successful in 3m9s
Test / Hpkg (push) Successful in 4m14s
Test / Sandbox (race detector) (push) Successful in 4m29s
Test / Hakurei (race detector) (push) Successful in 5m21s
Test / Flake checks (push) Successful in 1m31s
container/bits: move bind bits
This allows referring to the bits without importing container.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-10-07 21:38:31 +09:00

36 lines
1.1 KiB
Go

package app
import (
"hakurei.app/container/bits"
"hakurei.app/container/check"
"hakurei.app/container/fhs"
"hakurei.app/hst"
"hakurei.app/system"
"hakurei.app/system/acl"
)
// spTmpdirOp sets up TMPDIR inside the container.
type spTmpdirOp struct{}
func (s spTmpdirOp) toSystem(state *outcomeStateSys, _ *hst.Config) error {
tmpdir, tmpdirInst := s.commonPaths(state.outcomeState)
state.sys.Ensure(tmpdir, 0700)
state.sys.UpdatePermType(system.User, tmpdir, acl.Execute)
state.sys.Ensure(tmpdirInst, 01700)
state.sys.UpdatePermType(system.User, tmpdirInst, acl.Read, acl.Write, acl.Execute)
return nil
}
func (s spTmpdirOp) toContainer(state *outcomeStateParams) error {
// mount inner /tmp from share so it shares persistence and storage behaviour of host /tmp
_, tmpdirInst := s.commonPaths(state.outcomeState)
state.params.Bind(tmpdirInst, fhs.AbsTmp, bits.BindWritable)
return nil
}
func (s spTmpdirOp) commonPaths(state *outcomeState) (tmpdir, tmpdirInst *check.Absolute) {
tmpdir = state.sc.SharePath.Append("tmpdir")
tmpdirInst = tmpdir.Append(state.identity.String())
return
}