diff options
Diffstat (limited to 'internal/app/app.go')
| -rw-r--r-- | internal/app/app.go | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/internal/app/app.go b/internal/app/app.go deleted file mode 100644 index 902df10f..00000000 --- a/internal/app/app.go +++ /dev/null @@ -1,59 +0,0 @@ -// Package app defines the generic [App] interface. -package app - -import ( - "syscall" - "time" - - "git.gensokyo.uk/security/hakurei/hst" -) - -type App interface { - // ID returns a copy of [ID] held by App. - ID() ID - - // Seal determines the outcome of config as a [SealedApp]. - // The value of config might be overwritten and must not be used again. - Seal(config *hst.Config) (SealedApp, error) - - String() string -} - -type SealedApp interface { - // Run commits sealed system setup and starts the app process. - Run(rs *RunState) error -} - -// RunState stores the outcome of a call to [SealedApp.Run]. -type RunState struct { - // Time is the exact point in time where the process was created. - // Location must be set to UTC. - // - // Time is nil if no process was ever created. - Time *time.Time - // RevertErr is stored by the deferred revert call. - RevertErr error - // WaitErr is the generic error value created by the standard library. - WaitErr error - - syscall.WaitStatus -} - -// SetStart stores the current time in [RunState] once. -func (rs *RunState) SetStart() { - if rs.Time != nil { - panic("attempted to store time twice") - } - now := time.Now().UTC() - rs.Time = &now -} - -// Paths contains environment-dependent paths used by hakurei. -type Paths struct { - // path to shared directory (usually `/tmp/hakurei.%d`) - SharePath string `json:"share_path"` - // XDG_RUNTIME_DIR value (usually `/run/user/%d`) - RuntimePath string `json:"runtime_path"` - // application runtime directory (usually `/run/user/%d/hakurei`) - RunDirPath string `json:"run_dir_path"` -} |