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local-storage: Fix permission #7217

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merged 3 commits into from
May 4, 2023
Merged

local-storage: Fix permission #7217

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1df8e7f
local-storage: Fix permission
BoleynSu Apr 2, 2023
d459121
Fix pod command field type
brandond Apr 18, 2023
2cc8beb
Fix to int test
dereknola May 3, 2023
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2 changes: 1 addition & 1 deletion manifests/local-storage.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -129,7 +129,7 @@ data:
esac
done
mkdir -m 0777 -p ${absolutePath}
chmod 701 ${absolutePath}/..
chmod 700 ${absolutePath}/..
teardown: |-
#!/bin/sh
while getopts "m:s:p:" opt
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2 changes: 1 addition & 1 deletion pkg/deploy/zz_generated_bindata.go
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23 changes: 18 additions & 5 deletions tests/integration/localstorage/localstorage_int_test.go
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Expand Up @@ -26,7 +26,7 @@ var _ = BeforeSuite(func() {
}
})

var _ = Describe("local storage", func() {
var _ = Describe("local storage", Ordered, func() {
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oh yeah, that'd help.

BeforeEach(func() {
if testutil.IsExistingServer() && !testutil.ServerArgsPresent(localStorageServerArgs) {
Skip("Test needs k3s server with: " + strings.Join(localStorageServerArgs, " "))
Expand All @@ -39,9 +39,8 @@ var _ = Describe("local storage", func() {
}, "120s", "5s").Should(Succeed())
})
It("creates a new pvc", func() {
result, err := testutil.K3sCmd("kubectl create -f ./testdata/localstorage_pvc.yaml")
Expect(result).To(ContainSubstring("persistentvolumeclaim/local-path-pvc created"))
Expect(err).NotTo(HaveOccurred())
Expect(testutil.K3sCmd("kubectl create -f ./testdata/localstorage_pvc.yaml")).
To(ContainSubstring("persistentvolumeclaim/local-path-pvc created"))
})
It("creates a new pod", func() {
Expect(testutil.K3sCmd("kubectl create -f ./testdata/localstorage_pod.yaml")).
Expand All @@ -62,7 +61,7 @@ var _ = Describe("local storage", func() {
var k3sStorage = "/var/lib/rancher/k3s/storage"
fileStat, err := os.Stat(k3sStorage)
Expect(err).ToNot(HaveOccurred())
Expect(fmt.Sprintf("%04o", fileStat.Mode().Perm())).To(Equal("0701"))
Expect(fmt.Sprintf("%04o", fileStat.Mode().Perm())).To(Equal("0700"))

pvResult, err := testutil.K3sCmd("kubectl get --namespace=default pv")
Expect(err).ToNot(HaveOccurred())
Expand All @@ -72,6 +71,20 @@ var _ = Describe("local storage", func() {
fileStat, err = os.Stat(k3sStorage + "/" + volumeName)
Expect(err).ToNot(HaveOccurred())
Expect(fmt.Sprintf("%04o", fileStat.Mode().Perm())).To(Equal("0777"))

Eventually(func() error {
_, err = os.Stat(k3sStorage + "/" + volumeName + "/file1")
return err
}, "10s", "1s").Should(Succeed())
Expect(testutil.K3sCmd("kubectl --namespace=default exec volume-test -- stat -c %a /data/file1")).
To(Equal("644\n"))

})
It("allows non-root pods to write to the volume", func() {
Expect(testutil.K3sCmd("kubectl --namespace=default exec volume-test -- touch /data/file2")).
To(BeEmpty())
Expect(testutil.K3sCmd("kubectl --namespace=default exec volume-test -- stat -c %a /data/file2")).
To(Equal("644\n"))
})
It("deletes properly", func() {
Expect(testutil.K3sCmd("kubectl delete --namespace=default --force pod volume-test")).
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11 changes: 8 additions & 3 deletions tests/integration/localstorage/testdata/localstorage_pod.yaml
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Expand Up @@ -6,13 +6,18 @@ metadata:
spec:
containers:
- name: volume-test
image: nginx:stable-alpine
image: busybox:stable
imagePullPolicy: IfNotPresent
command:
- sh
- "-c"
- "touch /data/file1 && sleep infinity"
volumeMounts:
- name: volv
mountPath: /data
ports:
- containerPort: 80
securityContext:
runAsUser: 1000
runAsGroup: 1000
volumes:
- name: volv
persistentVolumeClaim:
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