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authorPaul Holzinger <paul.holzinger@web.de>2020-11-27 18:02:27 +0100
committerPaul Holzinger <paul.holzinger@web.de>2020-11-28 18:35:43 +0100
commit8494bcb866f1c0978cbe35c62c1e3312a91040b4 (patch)
tree2aaad052df62c5aec3946f5a7a7aaad27974da35 /test/e2e
parentad2439264d401af0443be564ccc68169a8517db4 (diff)
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podman network label support
Add label support for podman network create. Use the `args` field in the cni config file to store the podman labels. Use `podman_labels` as key name and store the labels as map[string]string. For reference: https://github.com/containernetworking/cni/blob/master/CONVENTIONS.md#args-in-network-config https://github.com/containernetworking/cni/blob/spec-v0.4.0/SPEC.md#network-configuration Example snippet: ``` ... "args": { "podman_labels": { "key1":"value1", "key2":"value2" } } ... ``` Make podman network list support several filters. Supported filters are name, plugin, driver and label. Filters with different keys work exclusive. Several label filters work exclusive and the other filter keys are working inclusive. Also adjust the compat api to support labels in network create and list. Breaking changes: - podman network ls -f shortform is used for --filter instead --format This matches docker and other podman commands (container ps, volume ps) - libpod network list endpoint filter parameter is removed. Instead the filters paramter should be used as json encoded map[string][]string. Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
Diffstat (limited to 'test/e2e')
-rw-r--r--test/e2e/network_test.go59
1 files changed, 59 insertions, 0 deletions
diff --git a/test/e2e/network_test.go b/test/e2e/network_test.go
index 139a90ac7..b7e88b8cd 100644
--- a/test/e2e/network_test.go
+++ b/test/e2e/network_test.go
@@ -66,6 +66,65 @@ var _ = Describe("Podman network", func() {
Expect(session.LineInOutputContains(name)).To(BeTrue())
})
+ It("podman network list --filter plugin and name", func() {
+ name, path := generateNetworkConfig(podmanTest)
+ defer removeConf(path)
+
+ session := podmanTest.Podman([]string{"network", "ls", "--filter", "plugin=bridge", "--filter", "name=" + name})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring(name))
+ })
+
+ It("podman network list --filter two names", func() {
+ name1, path1 := generateNetworkConfig(podmanTest)
+ defer removeConf(path1)
+
+ name2, path2 := generateNetworkConfig(podmanTest)
+ defer removeConf(path2)
+
+ session := podmanTest.Podman([]string{"network", "ls", "--filter", "name=" + name1, "--filter", "name=" + name2})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring(name1))
+ Expect(session.OutputToString()).To(ContainSubstring(name2))
+ })
+
+ It("podman network list --filter labels", func() {
+ net1 := "labelnet" + stringid.GenerateNonCryptoID()
+ label1 := "testlabel1=abc"
+ label2 := "abcdef"
+ session := podmanTest.Podman([]string{"network", "create", "--label", label1, net1})
+ session.WaitWithDefaultTimeout()
+ defer podmanTest.removeCNINetwork(net1)
+ Expect(session.ExitCode()).To(BeZero())
+
+ net2 := "labelnet" + stringid.GenerateNonCryptoID()
+ session = podmanTest.Podman([]string{"network", "create", "--label", label1, "--label", label2, net2})
+ session.WaitWithDefaultTimeout()
+ defer podmanTest.removeCNINetwork(net2)
+ Expect(session.ExitCode()).To(BeZero())
+
+ session = podmanTest.Podman([]string{"network", "ls", "--filter", "label=" + label1})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring(net1))
+ Expect(session.OutputToString()).To(ContainSubstring(net2))
+
+ session = podmanTest.Podman([]string{"network", "ls", "--filter", "label=" + label1, "--filter", "label=" + label2})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).ToNot(ContainSubstring(net1))
+ Expect(session.OutputToString()).To(ContainSubstring(net2))
+ })
+
+ It("podman network list --filter invalid value", func() {
+ session := podmanTest.Podman([]string{"network", "ls", "--filter", "namr=ab"})
+ session.WaitWithDefaultTimeout()
+ Expect(session).To(ExitWithError())
+ Expect(session.ErrorToString()).To(ContainSubstring(`invalid filter "namr"`))
+ })
+
It("podman network list --filter failure", func() {
name, path := generateNetworkConfig(podmanTest)
defer removeConf(path)