Allow underscores for release tags (googleapis#4976)

Jon Wayne Parrott · web-flow · commit ca8a7320cbec · 2018-02-28T09:15:10.000-08:00
diff --git a/test_utils/scripts/circleci/get_tagged_package.py b/test_utils/scripts/circleci/get_tagged_package.py
@@ -26,7 +26,7 @@
 TAG_RE = re.compile(r"""
     ^
     (?P<pkg>
-        (([a-z]+)-)*)            # pkg-name-with-hyphens- (empty allowed)
+        (([a-z]+)[_-])*)  # pkg-name-with-hyphens-or-underscores (empty allowed)
     ([0-9]+)\.([0-9]+)\.([0-9]+)  # Version x.y.z (x, y, z all ints)
     $
 """, re.VERBOSE)

Original file line number	Diff line number	Diff line change
`@@ -26,7 +26,7 @@`
`26`	`26`	`TAG_RE = re.compile(r"""`
`27`	`27`	`^`
`28`	`28`	`(?P<pkg>`
`29`		`- (([a-z]+)-)*) # pkg-name-with-hyphens- (empty allowed)`
	`29`	`+ (([a-z]+)[_-])*) # pkg-name-with-hyphens-or-underscores (empty allowed)`
`30`	`30`	`([0-9]+)\.([0-9]+)\.([0-9]+) # Version x.y.z (x, y, z all ints)`
`31`	`31`	`$`
`32`	`32`	`""", re.VERBOSE)`