filter: add basic pattern matching for label keys

Following PR adds basic pattern matching to filter by labels for `keys`.
Adds support for use-cases like `--filter label=some.prefix.com/key/*`
where end-users want to match a pattern for keys as compared to exact
value.

Signed-off-by: Aditya Rajan <arajan@redhat.com>
This commit is contained in:
Aditya Rajan
2021-11-15 16:47:08 +05:30
parent cca6df428c
commit c050f05ccf
2 changed files with 35 additions and 1 deletions

View File

@ -45,6 +45,17 @@ var _ = Describe("Podman volume ls", func() {
Expect(len(session.OutputToStringArray())).To(Equal(2))
})
It("podman ls volume filter with a key pattern", func() {
session := podmanTest.Podman([]string{"volume", "create", "--label", "helloworld=world", "myvol2"})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
session = podmanTest.Podman([]string{"volume", "ls", "--filter", "label=hello*"})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
Expect(len(session.OutputToStringArray())).To(Equal(2))
})
It("podman ls volume with JSON format", func() {
session := podmanTest.Podman([]string{"volume", "create", "myvol"})
session.WaitWithDefaultTimeout()