GODT-1523: Reduce unnecessary shell executions. Inspired by @kortschak.

- check opened file descriptors
- detection of darwin version
- detection of apple interface color theme
- test for update sync (copy files)
- replace exec with execabs
This commit is contained in:
Jakub
2022-05-26 11:35:15 +02:00
committed by Jakub Cuth
parent f40f002bf9
commit e3fe33245e
18 changed files with 245 additions and 125 deletions

View File

@ -18,7 +18,6 @@
package useragent
import (
"os/exec"
"runtime"
"strings"
@ -35,20 +34,20 @@ func IsBigSurOrNewer() bool {
return isThisDarwinNewerOrEqual(getMinBigSur())
}
func getMinCatalina() *semver.Version { return semver.MustParse("10.15.0") }
func getMinBigSur() *semver.Version { return semver.MustParse("10.16.0") }
func getMinCatalina() *semver.Version { return semver.MustParse("19.0.0") }
func getMinBigSur() *semver.Version { return semver.MustParse("20.0.0") }
func isThisDarwinNewerOrEqual(minVersion *semver.Version) bool {
if runtime.GOOS != "darwin" {
return false
}
rawVersion, err := exec.Command("sw_vers", "-productVersion").Output()
rawVersion, err := getDarwinVersion()
if err != nil {
return false
}
return isVersionEqualOrNewer(minVersion, strings.TrimSpace(string(rawVersion)))
return isVersionEqualOrNewer(minVersion, strings.TrimSpace(rawVersion))
}
// isVersionEqualOrNewer is separated to be able to run test on other than darwin.