Files
onyx/tools/ods/internal/paths/paths.go
T

105 lines
2.8 KiB
Go

package paths
import (
"os"
"os/exec"
"path/filepath"
"runtime"
"strings"
log "github.com/sirupsen/logrus"
)
// GitRoot returns the root directory of the current git repository.
func GitRoot() (string, error) {
cmd := exec.Command("git", "rev-parse", "--show-toplevel")
output, err := cmd.Output()
if err != nil {
return "", err
}
return strings.TrimSpace(string(output)), nil
}
// DataDir returns the data directory for onyx-dev tools.
// On Linux/macOS: ~/.local/share/onyx-dev/
// On Windows: %LOCALAPPDATA%/onyx-dev/
func DataDir() string {
var base string
if runtime.GOOS == "windows" {
base = os.Getenv("LOCALAPPDATA")
if base == "" {
base = os.Getenv("USERPROFILE")
if base == "" {
log.Fatalf("Cannot determine data directory: LOCALAPPDATA and USERPROFILE are not set")
}
base = filepath.Join(base, "AppData", "Local")
}
} else {
base = os.Getenv("XDG_DATA_HOME")
if base == "" {
home, err := os.UserHomeDir()
if err != nil || home == "" {
log.Fatalf("Cannot determine data directory: XDG_DATA_HOME not set and home directory unknown: %v", err)
}
base = filepath.Join(home, ".local", "share")
}
}
return filepath.Join(base, "onyx-dev")
}
// ConfigDir returns the per-user config directory for onyx-dev tools.
// On Linux/macOS: ~/.config/onyx-dev/ (respects XDG_CONFIG_HOME)
// On Windows: %APPDATA%/onyx-dev/
func ConfigDir() string {
var base string
if runtime.GOOS == "windows" {
base = os.Getenv("APPDATA")
if base == "" {
base = os.Getenv("USERPROFILE")
if base == "" {
log.Fatalf("Cannot determine config directory: APPDATA and USERPROFILE are not set")
}
base = filepath.Join(base, "AppData", "Roaming")
}
} else {
base = os.Getenv("XDG_CONFIG_HOME")
if base == "" {
home, err := os.UserHomeDir()
if err != nil || home == "" {
log.Fatalf("Cannot determine config directory: XDG_CONFIG_HOME not set and home directory unknown: %v", err)
}
base = filepath.Join(home, ".config")
}
}
return filepath.Join(base, "onyx-dev")
}
// ConfigFilePath returns the path to the ods config file.
func ConfigFilePath() string {
return filepath.Join(ConfigDir(), "config.json")
}
// EnsureConfigDir creates the config directory if it doesn't exist.
func EnsureConfigDir() error {
return os.MkdirAll(ConfigDir(), 0755)
}
// SnapshotsDir returns the directory for database snapshots.
func SnapshotsDir() string {
return filepath.Join(DataDir(), "snapshots")
}
// EnsureSnapshotsDir creates the snapshots directory if it doesn't exist.
func EnsureSnapshotsDir() error {
return os.MkdirAll(SnapshotsDir(), 0755)
}
// BackendDir returns the backend directory relative to the git root.
func BackendDir() (string, error) {
root, err := GitRoot()
if err != nil {
return "", err
}
return filepath.Join(root, "backend"), nil
}