Relax the version checking for Arch packages (#32908) (#32913)

Backport #32908 by ExplodingDragon

It is mentioned in https://man.archlinux.org/man/PKGBUILD.5: 'The
variable is not allowed to contain colons, forward slashes, hyphens, or
whitespace.'

`_` is also an allowed character, and some software in the Arch Linux
AUR uses this naming convention.

Co-authored-by: Exploding Dragon <explodingfkl@gmail.com>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
This commit is contained in:
Giteabot 2024-12-19 19:02:58 +08:00 committed by GitHub
parent a4291fd553
commit c20642fa99
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2 changed files with 11 additions and 2 deletions

View File

@ -44,7 +44,8 @@ var (
// https://man.archlinux.org/man/PKGBUILD.5
namePattern = regexp.MustCompile(`\A[a-zA-Z0-9@._+-]+\z`)
versionPattern = regexp.MustCompile(`\A(?:[0-9]:)?[a-zA-Z0-9.+~]+(?:-[a-zA-Z0-9.+-~]+)?\z`)
// (epoch:pkgver-pkgrel)
versionPattern = regexp.MustCompile(`\A(?:\d:)?[\w.+~]+(?:-[-\w.+~]+)?\z`)
)
type Package struct {

View File

@ -122,6 +122,14 @@ func TestParsePackageInfo(t *testing.T) {
assert.ErrorIs(t, err, ErrInvalidName)
})
t.Run("Regexp", func(t *testing.T) {
assert.Regexp(t, versionPattern, "1.2_3~4+5")
assert.Regexp(t, versionPattern, "1:2_3~4+5")
assert.NotRegexp(t, versionPattern, "a:1.0.0-1")
assert.NotRegexp(t, versionPattern, "0.0.1/1-1")
assert.NotRegexp(t, versionPattern, "1.0.0 -1")
})
t.Run("InvalidVersion", func(t *testing.T) {
data := createPKGINFOContent(packageName, "")