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This commit is contained in:
Kjeld Schouten-Lebbing
2023-01-18 19:49:13 +01:00
parent 247b7cb51f
commit 6a6fd51729
27 changed files with 1437 additions and 60 deletions
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2
.github/workflows/common_library_tests.yaml vendored
View File

@@ -105,7 +105,7 @@ jobs:
- basic-values.yaml
- configmap-values.yaml
- daemonset-values.yaml
- extracontainers-values.yaml
- extra-containers-values.yaml
- job-cron-values.yaml
- persistence-values.yaml
- rbac-values.yaml

2
library/common-test/ci/daemonset-values.yaml
View File

@@ -9,8 +9,6 @@ controller:
# -- Set the controller type.
# Valid options are: Deployment | DaemonSet | StatefulSet
type: DaemonSet
# -- Number of desired pods
replicas: 2
service:
main:

49
library/common-test/ci/extra-containers-values.yaml
View File

@@ -3,6 +3,11 @@ image:
pullPolicy: IfNotPresent
tag: latest
someImage:
repository: traefik/whoami
tag: latest
pullPolicy: IfNotPresent
service:
main:
ports:
@@ -14,7 +19,49 @@ args:
- --port
- "8080"
# TODO: Add extra containers
additionalContainers:
some-name:
imageSelector: someImage
args:
- --port
- "8081"
probes:
liveness:
enabled: true
port: 8081
type: http
path: /
readiness:
enabled: true
port: 8081
type: http
path: /
startup:
enabled: true
port: 8081
type: http
path: /
initContainers:
some-name:
imageSelector: someImage
command:
- /bin/sh
- -c
- echo "Hello World"
systemContainers:
some-name:
imageSelector: someImage
command:
- /bin/sh
- -c
- echo "Hello World"
installContainers:
some-name:
imageSelector: someImage
command:
- /bin/sh
- -c
- echo "Hello World"
probes:
liveness:

23
library/common-test/ci/extracontainers-values.yaml
View File

@@ -1,23 +0,0 @@
image:
repository: traefik/whoami
pullPolicy: IfNotPresent
tag: latest
service:
main:
ports:
main:
protocol: HTTP
port: 8080
args:
- --port
- "8080"
probes:
liveness:
enabled: true
readiness:
enabled: true
startup:
enabled: true

64
library/common-test/tests/daemonset/annotations_test.yaml Normal file
View File

@@ -0,0 +1,64 @@
suite: daemonset annotation test
templates:
- common.yaml
tests:
- it: should pass with default values
documentIndex: &daemonsetDoc 0
set:
controller.type: DaemonSet
asserts:
- hasDocuments:
count: 3
- isKind:
of: DaemonSet
- isNull:
path: metadata.annotations
- matchRegex:
path: spec.template.metadata.annotations.rollme
pattern: "^[a-zA-Z0-9]{5}$"
- it: should pass with controller and global annotations
documentIndex: *daemonsetDoc
set:
controller.type: DaemonSet
some_key: some_value
controller:
annotations:
controller_key: controller_value
controller_key2: "{{ .Values.some_key }}"
global:
annotations:
global_key: global_value
global_key2: "{{ .Values.some_key }}"
asserts:
- equal:
path: metadata.annotations
value:
controller_key: controller_value
controller_key2: some_value
global_key: global_value
global_key2: some_value
- isNull:
path: metadata.annotations.rollme
- matchRegex:
path: spec.template.metadata.annotations.rollme
pattern: "^[a-zA-Z0-9]{5}$"
- it: should pass with podAnnotations set
documentIndex: *daemonsetDoc
set:
controller.type: DaemonSet
some_key: some_value2
podAnnotations:
test: some_value
test2: "{{ .Values.some_key }}"
asserts:
- isSubset:
path: spec.template.metadata.annotations
content:
app: common-test
app.kubernetes.io/instance: RELEASE-NAME
app.kubernetes.io/name: common-test
release: RELEASE-NAME
test2: some_value2
test: some_value

63
library/common-test/tests/daemonset/controller_test.yaml Normal file
View File

@@ -0,0 +1,63 @@
suite: daemonset strategy test
templates:
- common.yaml
tests:
- it: should pass with strategy changed in DaemonSet
documentIndex: &dameonsetDoc 0
set:
controller:
type: DaemonSet
strategy: OnDelete
rollingUpdate:
surge: 5
unavailable: 6
asserts:
- hasDocuments:
count: 3
- isKind:
of: DaemonSet
- equal:
path: spec.updateStrategy
value:
type: OnDelete
- isNull:
path: spec.updateStrategy.rollingUpdate
- it: should pass with strategy changed in DaemonSet
documentIndex: *dameonsetDoc
set:
controller:
type: DaemonSet
strategy: RollingUpdate
rollingUpdate:
surge: 5
unavailable: 6
asserts:
- equal:
path: spec.updateStrategy
value:
type: RollingUpdate
rollingUpdate:
maxSurge: 5
maxUnavailable: 6
- it: should fail with wrong strategy
documentIndex: *dameonsetDoc
set:
controller:
type: DaemonSet
strategy: not_valid_strategy
asserts:
- failedTemplate:
errorMessage: Not a valid strategy type for DaemonSet (not_valid_strategy)
- it: should pass with revisionHistoryLimit changed
documentIndex: *dameonsetDoc
set:
controller:
type: DaemonSet
revisionHistoryLimit: 1
asserts:
- equal:
path: spec.revisionHistoryLimit
value: 1

110
library/common-test/tests/daemonset/default_test.yaml Normal file
View File

@@ -0,0 +1,110 @@
suite: daemonset default test
templates:
- common.yaml
tests:
- it: should pass with controller set to DaemonSet
documentIndex: &daemonsetDoc 0
set:
controller.type: DaemonSet
asserts:
- hasDocuments:
count: 3
- isKind:
of: DaemonSet
- isAPIVersion:
of: apps/v1
- equal:
path: spec.revisionHistoryLimit
value: 3
- equal:
path: spec.updateStrategy.type
value: RollingUpdate
- equal:
path: spec.template.spec.serviceAccountName
value: default
- equal:
path: spec.template.spec.hostNetwork
value: false
- equal:
path: spec.template.spec.terminationGracePeriodSeconds
value: 10
- equal:
path: spec.template.spec.enableServiceLinks
value: false
- equal:
path: spec.template.spec.terminationGracePeriodSeconds
value: 10
- isNull:
path: spec.template.spec.hostname
- equal:
path: spec.template.spec.dnsPolicy
value: ClusterFirst
- isNull:
path: spec.template.spec.dnsConfig
- isNull:
path: spec.template.spec.priorityClassName
- isNull:
path: spec.template.spec.schedulerName
- equal:
path: spec.template.spec.containers[0].name
value: RELEASE-NAME-common-test
- equal:
path: spec.template.spec.containers[0].image
value: repo:tag
- isNull:
path: spec.template.spec.containers[0].command
- isNull:
path: spec.template.spec.containers[0].args
- equal:
path: spec.template.spec.containers[0].tty
value: false
- equal:
path: spec.template.spec.containers[0].stdin
value: false
- isNull:
path: spec.template.spec.containers[0].lifecycle
- isNull:
path: spec.template.spec.containers[0].terminationMessagePath
- isNull:
path: spec.template.spec.containers[0].terminationMessagePolicy
- equal:
path: spec.template.spec.securityContext
value:
fsGroup: 568
fsGroupChangePolicy: OnRootMismatch
supplementalGroups: []
- equal:
path: spec.template.spec.containers[0].securityContext
value:
allowPrivilegeEscalation: false
privileged: false
readOnlyRootFilesystem: true
runAsNonRoot: true
runAsUser: 568
runAsGroup: 568
capabilities:
add: []
drop:
- ALL
- equal:
path: spec.template.spec.containers[0].env
value:
- name: TZ
value: UTC
- name: UMASK
value: "002"
- name: UMASK_SET
value: "002"
- name: NVIDIA_VISIBLE_DEVICES
value: void
- name: S6_READ_ONLY_ROOT
value: "1"
- equal:
path: spec.template.spec.containers[0].volumeMounts
value:
- mountPath: /shared
name: shared
- mountPath: /tmp
name: tmp
- mountPath: /var/logs
name: varlogs

228
library/common-test/tests/daemonset/generic_test.yaml Normal file
View File

@@ -0,0 +1,228 @@
suite: daemonset generic test
templates:
- common.yaml
tests:
- it: should pass with controller set to DaemonSet
documentIndex: &daemonsetDoc 0
set:
controller.type: DaemonSet
asserts:
- hasDocuments:
count: 3
- isKind:
of: DaemonSet
- isAPIVersion:
of: apps/v1
- it: should pass with podSecurityContext changed
documentIndex: *daemonsetDoc
set:
controller.type: DaemonSet
podSecurityContext:
fsGroup: 0
fsGroupChangePolicy: Always
supplementalGroups:
- 1000
asserts:
- equal:
path: spec.template.spec.securityContext
value:
fsGroup: 0
fsGroupChangePolicy: Always
supplementalGroups:
- 1000
- it: should pass with podSecurityContext changed
documentIndex: *daemonsetDoc
set:
controller.type: DaemonSet
securityContext:
runAsUser: 1000
runAsGroup: 1000
capabilities:
add:
- something
asserts:
- equal:
path: spec.template.spec.containers[0].securityContext
value:
allowPrivilegeEscalation: false
privileged: false
readOnlyRootFilesystem: true
runAsNonRoot: true
runAsUser: 1000
runAsGroup: 1000
capabilities:
add:
- something
drop:
- ALL
- it: should pass with multiple envs defined via tpl
documentIndex: *daemonsetDoc
set:
controller.type: DaemonSet
some_string: a_string
some_int: 123
some_bool: false
env:
ENVVAR: "{{ .Values.some_string }}"
ENVVAR2: "{{ .Values.some_int }}"
ENVVAR3: "{{ .Values.some_bool }}"
asserts:
- equal:
path: spec.template.spec.containers[0].env
value:
- name: TZ
value: "UTC"
- name: UMASK
value: "002"
- name: UMASK_SET
value: "002"
- name: NVIDIA_VISIBLE_DEVICES
value: "void"
- name: S6_READ_ONLY_ROOT
value: "1"
- name: ENVVAR
value: "a_string"
- name: ENVVAR2
value: "123"
- name: ENVVAR3
value: "false"
- it: should pass with image defined in init containers
documentIndex: *daemonsetDoc
set:
controller.type: DaemonSet
image:
repository: some-repo
tag: some-tag
pullPolicy: Always
someImage:
repository: some-other-repo
tag: some-other-tag
pullPolicy: Never
additionalContainers:
some-name:
imageSelector: someImage
pullPolicy: Never
initContainers:
some-name:
imageSelector: someImage
pullPolicy: Never
systemContainers:
some-name:
imageSelector: someImage
pullPolicy: Never
installContainers:
some-name:
imageSelector: someImage
pullPolicy: Never
asserts:
- isSubset:
path: spec.template.spec.containers[0]
content:
image: some-repo:some-tag
imagePullPolicy: Always
- lengthEqual:
path: spec.template.spec.containers
count: 2
- lengthEqual:
path: spec.template.spec.initContainers
count: 3
- it: should pass with added persistence
documentIndex: *daemonsetDoc
set:
controller.type: DaemonSet
persistence:
volume0:
type: pvc
enabled: true
mountPath: /pvc./path
volume1:
enabled: true
type: nfs
server: some.server.local
path: /nfs/path
mountPath: /nfs
volume2:
enabled: true
type: ixVolume
datasetName: ix-app
mountPath: /ixVol
volume3:
enabled: true
type: hostPath
hostPath: /mnt/pool/test
mountPath: /some/path
volume4:
enabled: true
type: emptyDir
medium: Memory
sizeLimit: 1Gi
mountPath: /temp-path
volume5:
type: secret
enabled: true
objectName: some_object_name
defaultMode: "0777"
mountPath: /secret-path
volume6:
type: configMap
enabled: true
objectName: some_object_name
defaultMode: "0777"
mountPath: /configmap-path
ixVolumes:
- /mnt/pool/ix-applications/ix-app
asserts:
- hasDocuments:
count: 4
- contains:
path: spec.template.spec.volumes
content:
name: volume0
persistentVolumeClaim:
claimName: RELEASE-NAME-common-test-volume0
- contains:
path: spec.template.spec.volumes
content:
name: volume1
nfs:
path: /nfs/path
server: some.server.local
- contains:
path: spec.template.spec.volumes
content:
name: volume2
hostPath:
path: /mnt/pool/ix-applications/ix-app
- contains:
path: spec.template.spec.volumes
content:
name: volume3
hostPath:
path: /mnt/pool/test
- contains:
path: spec.template.spec.volumes
content:
name: volume4
emptyDir:
medium: Memory
sizeLimit: 1Gi
- contains:
path: spec.template.spec.volumes
content:
name: volume5
secret:
defaultMode: 511
secretName: some_object_name
- contains:
path: spec.template.spec.volumes
content:
name: volume6
configMap:
defaultMode: 511
name: some_object_name

79
library/common-test/tests/daemonset/label_test.yaml Normal file
View File

@@ -0,0 +1,79 @@
suite: daemonset label test
templates:
- common.yaml
chart:
appVersion: &appVer v1.2.3
tests:
- it: should pass with default values
documentIndex: &daemonsetDoc 0
set:
controller.type: DaemonSet
asserts:
- hasDocuments:
count: 3
- isKind:
of: DaemonSet
- equal:
path: metadata.labels
value:
app: common-test
app.kubernetes.io/instance: RELEASE-NAME
app.kubernetes.io/managed-by: Helm
app.kubernetes.io/name: common-test
app.kubernetes.io/version: *appVer
helm-revision: "0"
helm.sh/chart: common-test-1.0.0
release: RELEASE-NAME
- equal:
path: spec.selector.matchLabels
value:
app: common-test
app.kubernetes.io/instance: RELEASE-NAME
app.kubernetes.io/name: common-test
release: RELEASE-NAME
- it: should pass with controller and global labels
documentIndex: *daemonsetDoc
set:
controller.type: DaemonSet
some_key: some_value
controller:
labels:
controller_key: controller_value
controller_key2: "{{ .Values.some_key }}"
global:
labels:
global_key: global_value
global_key2: "{{ .Values.some_key }}"
asserts:
- equal:
path: metadata.labels
value:
controller_key: controller_value
controller_key2: some_value
global_key: global_value
global_key2: some_value
app: common-test
app.kubernetes.io/instance: RELEASE-NAME
app.kubernetes.io/managed-by: Helm
app.kubernetes.io/name: common-test
app.kubernetes.io/version: *appVer
helm-revision: "0"
helm.sh/chart: common-test-1.0.0
release: RELEASE-NAME
- it: should pass with podLabels set
documentIndex: *daemonsetDoc
set:
controller.type: DaemonSet
some_key: some_value2
podLabels:
test: some_value
test2: "{{ .Values.some_key }}"
asserts:
- equal:
path: spec.template.metadata.labels.test2
value: some_value2
- equal:
path: spec.template.metadata.labels.test
value: some_value

38
library/common-test/tests/daemonset/names_test.yaml Normal file
View File

@@ -0,0 +1,38 @@
suite: daemonset name test
templates:
- common.yaml
tests:
- it: should pass with default values
documentIndex: &daemonsetDoc 0
set:
controller.type: DaemonSet
asserts:
- hasDocuments:
count: 3
- isKind:
of: DaemonSet
- equal:
path: metadata.name
value: RELEASE-NAME-common-test
- it: should pass with nameOverride
documentIndex: *daemonsetDoc
set:
controller.type: DaemonSet
nameOverride: overrodeName
asserts:
- equal:
path: metadata.name
value: RELEASE-NAME-overrodeName
- it: should pass with global.nameOverride
documentIndex: *daemonsetDoc
set:
controller.type: DaemonSet
nameOverride: overrodeName
global:
nameOverride: globalOverrodeName
asserts:
- equal:
path: metadata.name
value: RELEASE-NAME-globalOverrodeName

20
library/common-test/tests/deployment/controller_test.yaml
View File

@@ -78,3 +78,23 @@ tests:
asserts:
- failedTemplate:
errorMessage: Not a valid strategy type for Deployment (not_valid_strategy)
- it: should pass with revisionHistoryLimit changed
documentIndex: *deploymentDoc
set:
controller:
revisionHistoryLimit: 1
asserts:
- equal:
path: spec.revisionHistoryLimit
value: 1
- it: should pass with replicas changed
documentIndex: *deploymentDoc
set:
controller:
replicas: 6
asserts:
- equal:
path: spec.replicas
value: 6

9
library/common-test/tests/deployment/default_test.yaml
View File

@@ -11,6 +11,15 @@ tests:
of: Deployment
- isAPIVersion:
of: apps/v1
- equal:
path: spec.revisionHistoryLimit
value: 3
- equal:
path: spec.replicas
value: 1
- equal:
path: spec.strategy.type
value: Recreate
- equal:
path: spec.template.spec.serviceAccountName
value: default

14
library/common-test/tests/job_standalone/controller_test.yaml Normal file
View File

@@ -0,0 +1,14 @@
suite: job strategy test
templates:
- common.yaml
tests:
- it: should pass with strategy changed in job
documentIndex: &jobDoc 2
set:
controller:
type: Job
asserts:
- hasDocuments:
count: 3
- isKind:
of: Job

15
library/common-test/tests/jobcron_standalone/controller_test.yaml Normal file
View File

@@ -0,0 +1,15 @@
suite: cronjob strategy test
templates:
- common.yaml
tests:
- it: should pass with strategy changed in cronjob
documentIndex: &cronJobDoc 2
set:
controller:
type: CronJob
schedule: "* * * * *"
asserts:
- hasDocuments:
count: 3
- isKind:
of: CronJob

64
library/common-test/tests/statefulset/annotations_test.yaml Normal file
View File

@@ -0,0 +1,64 @@
suite: statefulset annotation test
templates:
- common.yaml
tests:
- it: should pass with default values
documentIndex: &statefulsetDoc 0
set:
controller.type: StatefulSet
asserts:
- hasDocuments:
count: 3
- isKind:
of: StatefulSet
- isNull:
path: metadata.annotations
- matchRegex:
path: spec.template.metadata.annotations.rollme
pattern: "^[a-zA-Z0-9]{5}$"
- it: should pass with controller and global annotations
documentIndex: *statefulsetDoc
set:
controller.type: StatefulSet
some_key: some_value
controller:
annotations:
controller_key: controller_value
controller_key2: "{{ .Values.some_key }}"
global:
annotations:
global_key: global_value
global_key2: "{{ .Values.some_key }}"
asserts:
- equal:
path: metadata.annotations
value:
controller_key: controller_value
controller_key2: some_value
global_key: global_value
global_key2: some_value
- isNull:
path: metadata.annotations.rollme
- matchRegex:
path: spec.template.metadata.annotations.rollme
pattern: "^[a-zA-Z0-9]{5}$"
- it: should pass with podAnnotations set
documentIndex: *statefulsetDoc
set:
controller.type: StatefulSet
some_key: some_value2
podAnnotations:
test: some_value
test2: "{{ .Values.some_key }}"
asserts:
- isSubset:
path: spec.template.metadata.annotations
content:
app: common-test
app.kubernetes.io/instance: RELEASE-NAME
app.kubernetes.io/name: common-test
release: RELEASE-NAME
test2: some_value2
test: some_value

74
library/common-test/tests/statefulset/controller_test.yaml Normal file
View File

@@ -0,0 +1,74 @@
suite: statefulset strategy test
templates:
- common.yaml
tests:
- it: should pass with strategy changed in StatefulSet
documentIndex: &statefulsetDoc 0
set:
controller:
type: StatefulSet
strategy: OnDelete
rollingUpdate:
partition: 5
unavailable: 6
asserts:
- hasDocuments:
count: 3
- isKind:
of: StatefulSet
- equal:
path: spec.updateStrategy
value:
type: OnDelete
- isNull:
path: spec.updateStrategy.rollingUpdate
- it: should pass with strategy changed in StatefulSet
documentIndex: *statefulsetDoc
set:
controller:
type: StatefulSet
strategy: RollingUpdate
rollingUpdate:
partition: 5
unavailable: 6
asserts:
- equal:
path: spec.updateStrategy
value:
type: RollingUpdate
rollingUpdate:
partition: 5
maxUnavailable: 6
- it: should fail with wrong strategy
documentIndex: *statefulsetDoc
set:
controller:
type: StatefulSet
strategy: not_valid_strategy
asserts:
- failedTemplate:
errorMessage: Not a valid strategy type for StatefulSet (not_valid_strategy)
- it: should pass with revisionHistoryLimit changed
documentIndex: *statefulsetDoc
set:
controller:
type: StatefulSet
revisionHistoryLimit: 1
asserts:
- equal:
path: spec.revisionHistoryLimit
value: 1
- it: should pass with replicas changed
documentIndex: *statefulsetDoc
set:
controller:
type: StatefulSet
replicas: 6
asserts:
- equal:
path: spec.replicas
value: 6

116
library/common-test/tests/statefulset/default_test.yaml Normal file
View File

@@ -0,0 +1,116 @@
suite: statefulset default test
templates:
- common.yaml
tests:
- it: should pass with controller set to StatefulSet
documentIndex: &statefulsetDoc 0
set:
controller.type: StatefulSet
asserts:
- hasDocuments:
count: 3
- isKind:
of: StatefulSet
- isAPIVersion:
of: apps/v1
- equal:
path: spec.serviceName
value: RELEASE-NAME-common-test
- equal:
path: spec.revisionHistoryLimit
value: 3
- equal:
path: spec.replicas
value: 1
- equal:
path: spec.updateStrategy.type
value: RollingUpdate
- equal:
path: spec.template.spec.serviceAccountName
value: default
- equal:
path: spec.template.spec.hostNetwork
value: false
- equal:
path: spec.template.spec.terminationGracePeriodSeconds
value: 10
- equal:
path: spec.template.spec.enableServiceLinks
value: false
- equal:
path: spec.template.spec.terminationGracePeriodSeconds
value: 10
- isNull:
path: spec.template.spec.hostname
- equal:
path: spec.template.spec.dnsPolicy
value: ClusterFirst
- isNull:
path: spec.template.spec.dnsConfig
- isNull:
path: spec.template.spec.priorityClassName
- isNull:
path: spec.template.spec.schedulerName
- equal:
path: spec.template.spec.containers[0].name
value: RELEASE-NAME-common-test
- equal:
path: spec.template.spec.containers[0].image
value: repo:tag
- isNull:
path: spec.template.spec.containers[0].command
- isNull:
path: spec.template.spec.containers[0].args
- equal:
path: spec.template.spec.containers[0].tty
value: false
- equal:
path: spec.template.spec.containers[0].stdin
value: false
- isNull:
path: spec.template.spec.containers[0].lifecycle
- isNull:
path: spec.template.spec.containers[0].terminationMessagePath
- isNull:
path: spec.template.spec.containers[0].terminationMessagePolicy
- equal:
path: spec.template.spec.securityContext
value:
fsGroup: 568
fsGroupChangePolicy: OnRootMismatch
supplementalGroups: []
- equal:
path: spec.template.spec.containers[0].securityContext
value:
allowPrivilegeEscalation: false
privileged: false
readOnlyRootFilesystem: true
runAsNonRoot: true
runAsUser: 568
runAsGroup: 568
capabilities:
add: []
drop:
- ALL
- equal:
path: spec.template.spec.containers[0].env
value:
- name: TZ
value: UTC
- name: UMASK
value: "002"
- name: UMASK_SET
value: "002"
- name: NVIDIA_VISIBLE_DEVICES
value: void
- name: S6_READ_ONLY_ROOT
value: "1"
- equal:
path: spec.template.spec.containers[0].volumeMounts
value:
- mountPath: /shared
name: shared
- mountPath: /tmp
name: tmp
- mountPath: /var/logs
name: varlogs

229
library/common-test/tests/statefulset/generic_test.yaml Normal file
View File

@@ -0,0 +1,229 @@
suite: statefulset generic test
templates:
- common.yaml
tests:
- it: should pass with controller set to StatefulSet
documentIndex: &statefulsetDoc 0
set:
controller.type: StatefulSet
asserts:
- hasDocuments:
count: 3
- isKind:
of: StatefulSet
- isAPIVersion:
of: apps/v1
- it: should pass with podSecurityContext changed
documentIndex: *statefulsetDoc
set:
controller.type: StatefulSet
podSecurityContext:
fsGroup: 0
fsGroupChangePolicy: Always
supplementalGroups:
- 1000
asserts:
- equal:
path: spec.template.spec.securityContext
value:
fsGroup: 0
fsGroupChangePolicy: Always
supplementalGroups:
- 1000
- it: should pass with podSecurityContext changed
documentIndex: *statefulsetDoc
set:
controller.type: StatefulSet
securityContext:
runAsUser: 1000
runAsGroup: 1000
capabilities:
add:
- something
asserts:
- equal:
path: spec.template.spec.containers[0].securityContext
value:
allowPrivilegeEscalation: false
privileged: false
readOnlyRootFilesystem: true
runAsNonRoot: true
runAsUser: 1000
runAsGroup: 1000
capabilities:
add:
- something
drop:
- ALL
- it: should pass with multiple envs defined via tpl
documentIndex: *statefulsetDoc
set:
controller.type: StatefulSet
some_string: a_string
some_int: 123
some_bool: false
env:
ENVVAR: "{{ .Values.some_string }}"
ENVVAR2: "{{ .Values.some_int }}"
ENVVAR3: "{{ .Values.some_bool }}"
asserts:
- equal:
path: spec.template.spec.containers[0].env
value:
- name: TZ
value: "UTC"
- name: UMASK
value: "002"
- name: UMASK_SET
value: "002"
- name: NVIDIA_VISIBLE_DEVICES
value: "void"
- name: S6_READ_ONLY_ROOT
value: "1"
- name: ENVVAR
value: "a_string"
- name: ENVVAR2
value: "123"
- name: ENVVAR3
value: "false"
- it: should pass with image defined in init containers
documentIndex: *statefulsetDoc
set:
controller.type: StatefulSet
image:
repository: some-repo
tag: some-tag
pullPolicy: Always
someImage:
repository: some-other-repo
tag: some-other-tag
pullPolicy: Never
additionalContainers:
some-name:
imageSelector: someImage
pullPolicy: Never
initContainers:
some-name:
imageSelector: someImage
pullPolicy: Never
systemContainers:
some-name:
imageSelector: someImage
pullPolicy: Never
installContainers:
some-name:
imageSelector: someImage
pullPolicy: Never
asserts:
- isSubset:
path: spec.template.spec.containers[0]
content:
image: some-repo:some-tag
imagePullPolicy: Always
- lengthEqual:
path: spec.template.spec.containers
count: 2
- lengthEqual:
path: spec.template.spec.initContainers
count: 3
- it: should pass with added persistence
documentIndex: *statefulsetDoc
set:
controller.type: StatefulSet
persistence:
volume0:
type: pvc
enabled: true
mountPath: /pvc./path
volume1:
enabled: true
type: nfs
server: some.server.local
path: /nfs/path
mountPath: /nfs
volume2:
enabled: true
type: ixVolume
datasetName: ix-app
mountPath: /ixVol
volume3:
enabled: true
type: hostPath
hostPath: /mnt/pool/test
mountPath: /some/path
volume4:
enabled: true
type: emptyDir
medium: Memory
sizeLimit: 1Gi
mountPath: /temp-path
volume5:
type: secret
enabled: true
objectName: some_object_name
defaultMode: "0777"
mountPath: /secret-path
volume6:
type: configMap
enabled: true
objectName: some_object_name
defaultMode: "0777"
mountPath: /configmap-path
ixVolumes:
- /mnt/pool/ix-applications/ix-app
asserts:
- hasDocuments:
count: 4
- contains:
path: spec.template.spec.volumes
content:
name: volume0
persistentVolumeClaim:
claimName: RELEASE-NAME-common-test-volume0
- contains:
path: spec.template.spec.volumes
content:
name: volume1
nfs:
path: /nfs/path
server: some.server.local
- contains:
path: spec.template.spec.volumes
content:
name: volume2
hostPath:
path: /mnt/pool/ix-applications/ix-app
- contains:
path: spec.template.spec.volumes
content:
name: volume3
hostPath:
path: /mnt/pool/test
- contains:
path: spec.template.spec.volumes
content:
name: volume4
emptyDir:
medium: Memory
sizeLimit: 1Gi
- contains:
path: spec.template.spec.volumes
content:
name: volume5
secret:
defaultMode: 511
secretName: some_object_name
- contains:
path: spec.template.spec.volumes
content:
name: volume6
configMap:
defaultMode: 511
name: some_object_name

79
library/common-test/tests/statefulset/label_test.yaml Normal file
View File

@@ -0,0 +1,79 @@
suite: statefulset label test
templates:
- common.yaml
chart:
appVersion: &appVer v1.2.3
tests:
- it: should pass with default values
documentIndex: &statefulsetDoc 0
set:
controller.type: StatefulSet
asserts:
- hasDocuments:
count: 3
- isKind:
of: StatefulSet
- equal:
path: metadata.labels
value:
app: common-test
app.kubernetes.io/instance: RELEASE-NAME
app.kubernetes.io/managed-by: Helm
app.kubernetes.io/name: common-test
app.kubernetes.io/version: *appVer
helm-revision: "0"
helm.sh/chart: common-test-1.0.0
release: RELEASE-NAME
- equal:
path: spec.selector.matchLabels
value:
app: common-test
app.kubernetes.io/instance: RELEASE-NAME
app.kubernetes.io/name: common-test
release: RELEASE-NAME
- it: should pass with controller and global labels
documentIndex: *statefulsetDoc
set:
controller.type: StatefulSet
some_key: some_value
controller:
labels:
controller_key: controller_value
controller_key2: "{{ .Values.some_key }}"
global:
labels:
global_key: global_value
global_key2: "{{ .Values.some_key }}"
asserts:
- equal:
path: metadata.labels
value:
controller_key: controller_value
controller_key2: some_value
global_key: global_value
global_key2: some_value
app: common-test
app.kubernetes.io/instance: RELEASE-NAME
app.kubernetes.io/managed-by: Helm
app.kubernetes.io/name: common-test
app.kubernetes.io/version: *appVer
helm-revision: "0"
helm.sh/chart: common-test-1.0.0
release: RELEASE-NAME
- it: should pass with podLabels set
documentIndex: *statefulsetDoc
set:
controller.type: StatefulSet
some_key: some_value2
podLabels:
test: some_value
test2: "{{ .Values.some_key }}"
asserts:
- equal:
path: spec.template.metadata.labels.test2
value: some_value2
- equal:
path: spec.template.metadata.labels.test
value: some_value

38
library/common-test/tests/statefulset/names_test.yaml Normal file
View File

@@ -0,0 +1,38 @@
suite: statefulset name test
templates:
- common.yaml
tests:
- it: should pass with default values
documentIndex: &statefulsetDoc 0
set:
controller.type: StatefulSet
asserts:
- hasDocuments:
count: 3
- isKind:
of: StatefulSet
- equal:
path: metadata.name
value: RELEASE-NAME-common-test
- it: should pass with nameOverride
documentIndex: *statefulsetDoc
set:
controller.type: StatefulSet
nameOverride: overrodeName
asserts:
- equal:
path: metadata.name
value: RELEASE-NAME-overrodeName
- it: should pass with global.nameOverride
documentIndex: *statefulsetDoc
set:
controller.type: StatefulSet
nameOverride: overrodeName
global:
nameOverride: globalOverrodeName
asserts:
- equal:
path: metadata.name
value: RELEASE-NAME-globalOverrodeName

125
library/common-test/tests/statefulset/vct_test.yaml Normal file
View File

@@ -0,0 +1,125 @@
suite: statefulset vct test
templates:
- common.yaml
tests:
- it: should pass with vct defined in StatefulSet
documentIndex: &statefulsetDoc 0
set:
controller.type: StatefulSet
volumeClaimTemplates:
data:
enabled: true
mountPath: "/bitnami/mariadb"
asserts:
- isKind:
of: StatefulSet
- equal:
path: spec.volumeClaimTemplates[0]
value:
metadata:
name: data
spec:
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 999Gi
- it: should pass with multiple vct defined in StatefulSet
documentIndex: *statefulsetDoc
set:
controller.type: StatefulSet
volumeClaimTemplates:
data:
enabled: true
mountPath: "/bitnami/mariadb"
other-data:
enabled: true
mountPath: "/bitnami/mariadb"
asserts:
- isKind:
of: StatefulSet
- equal:
path: spec.volumeClaimTemplates[0]
value:
metadata:
name: data
spec:
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 999Gi
- equal:
path: spec.volumeClaimTemplates[1]
value:
metadata:
name: other-data
spec:
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 999Gi
- equal:
path: spec.template.spec.containers[0].volumeMounts
value:
- mountPath: /shared
name: shared
- mountPath: /tmp
name: tmp
- mountPath: /var/logs
name: varlogs
- mountPath: /bitnami/mariadb
name: data
- mountPath: /bitnami/mariadb
name: other-data
- it: should pass with vct size changed in StatefulSet
documentIndex: *statefulsetDoc
set:
controller.type: StatefulSet
volumeClaimTemplates:
data:
enabled: true
size: 10Gi
mountPath: "/bitnami/mariadb"
asserts:
- isKind:
of: StatefulSet
- equal:
path: spec.volumeClaimTemplates[0]
value:
metadata:
name: data
spec:
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 10Gi
- it: should pass with accessMode changed in StatefulSet
documentIndex: *statefulsetDoc
set:
controller.type: StatefulSet
volumeClaimTemplates:
data:
enabled: true
size: 10Gi
accessMode: ReadWriteMany
mountPath: "/bitnami/mariadb"
asserts:
- isKind:
of: StatefulSet
- equal:
path: spec.volumeClaimTemplates[0]
value:
metadata:
name: data
spec:
accessModes:
- ReadWriteMany
resources:
requests:
storage: 10Gi

7
library/common-test/values.yaml
View File

@@ -3,10 +3,3 @@ service:
ports:
main:
port: 65535
# controller:
# type: Job
# cron:
# enabled: true
# schedule: "* * * * *"

2
library/common/templates/lib/container/_volumeMounts.tpl
View File

@@ -16,7 +16,7 @@
{{- end -}}
{{/* TODO: write tests when statefulset is ready */}}
{{- if eq $root.Values.controller.type "statefulset" -}}
{{- if eq $root.Values.controller.type "StatefulSet" -}}
{{- range $index, $vct := $root.Values.volumeClaimTemplates -}}
{{- include "ix.v1.common.container.volumeMount" (dict "root" $root
"item" $vct

4
library/common/templates/loader/_apply.tpl
View File

@@ -19,10 +19,10 @@
{{- include "ix.v1.common.daemonset" . | nindent 0 -}}
{{- else if eq .Values.controller.type "StatefulSet" -}}
{{- include "ix.v1.common.statefulset" . | nindent 0 -}}
{{- else if eq .Values.controller.type "Job" -}}
{{- else if (mustHas .Values.controller.type (list "Job" "CronJob")) -}}
{{/* Pass, it will render from the spawner.jobAndCronJob bellow */}}
{{- else -}}
{{- fail (printf "Not a valid controller.type (%s). Valid options are Deployment, DaemonSet, StatefulSet, Job" .Values.controller.type) -}}
{{- fail (printf "Not a valid controller.type (%s). Valid options are Deployment, DaemonSet, StatefulSet, Job, CronJob" .Values.controller.type) -}}
{{- end -}}
{{- end -}}

3
library/common/templates/pods/_daemonset.tpl
View File

@@ -22,7 +22,7 @@ spec:
revisionHistoryLimit: {{ .Values.controller.revisionHistoryLimit }}
{{- $strategy := default "RollingUpdate" .Values.controller.strategy -}}
{{- if not (mustHas $strategy (list "OnDelete" "RollingUpdate")) -}}
{{- fail (printf "Not a valid strategy type for Daemonset (%s)" $strategy) -}}
{{- fail (printf "Not a valid strategy type for DaemonSet (%s)" $strategy) -}}
{{- end }}
updateStrategy:
type: {{ $strategy }}
@@ -52,4 +52,3 @@ spec:
spec:
{{- include "ix.v1.common.controller.pod" $ | trim | nindent 6 }}
{{- end }}
{{/*TODO: unittests*/}}

37
library/common/templates/pods/_statefulset.tpl
View File

@@ -21,13 +21,10 @@ metadata:
spec:
revisionHistoryLimit: {{ .Values.controller.revisionHistoryLimit }}
replicas: {{ .Values.controller.replicas }}
selector:
matchLabels:
{{- include "ix.v1.common.labels.selectorLabels" . | nindent 6 }}
serviceName: {{ include "ix.v1.common.names.fullname" . }}
{{- $strategy := default "RollingUpdate" .Values.controller.strategy -}}
{{- if not (mustHas $strategy (list "OnDelete" "RollingUpdate")) -}}
{{- fail (printf "Not a valid strategy type for Deployment (%s)" $strategy) -}}
{{- fail (printf "Not a valid strategy type for StatefulSet (%s)" $strategy) -}}
{{- end }}
updateStrategy:
type: {{ $strategy }}
@@ -40,7 +37,22 @@ spec:
{{- with $rollingUpdate.partition }}
partition: {{ . }}
{{- end -}}
{{- end -}}
{{- end }}
selector:
matchLabels:
{{- include "ix.v1.common.labels.selectorLabels" . | nindent 6 }}
template:
metadata:
{{- with (mustMerge (include "ix.v1.common.labels.selectorLabels" . | fromYaml) (include "ix.v1.common.annotations.workload" . | fromYaml) (include "ix.v1.common.podAnnotations" . | fromYaml)) }}
annotations:
{{- . | toYaml | trim | nindent 8 }}
{{- end -}}
{{- with (mustMerge (include "ix.v1.common.labels.selectorLabels" . | fromYaml) (include "ix.v1.common.podLabels" . | fromYaml)) }}
labels:
{{- . | toYaml | trim | nindent 8 }}
{{- end }}
spec:
{{- include "ix.v1.common.controller.pod" $ | trim | nindent 6 }}
{{- if .Values.volumeClaimTemplates }}
volumeClaimTemplates:
{{- range $index, $vct := .Values.volumeClaimTemplates }}
@@ -56,18 +68,5 @@ spec:
requests:
storage: {{ tpl ($vct.size | default $.Values.global.defaults.VCTSize) $ | quote }}
{{- end -}}
{{- end }}
template:
metadata:
{{- with (mustMerge (include "ix.v1.common.labels.selectorLabels" . | fromYaml) (include "ix.v1.common.annotations.workload" . | fromYaml) (include "ix.v1.common.podAnnotations" . | fromYaml)) }}
annotations:
{{- . | toYaml | trim | nindent 8 }}
{{- end -}}
{{- with (mustMerge (include "ix.v1.common.labels.selectorLabels" . | fromYaml) (include "ix.v1.common.podLabels" . | fromYaml)) }}
labels:
{{- . | toYaml | trim | nindent 8 }}
{{- end }}
spec:
{{- include "ix.v1.common.controller.pod" $ | trim | nindent 6 }}
{{- end -}}
{{- end }}
{{/*TODO: unittests*/}}

3
library/common/templates/spawner/_jobAndCronJob.tpl
View File

@@ -9,8 +9,7 @@
{{/* If it's CronJob prepare the cron dict with enabled forced */}}
{{- if eq $.Values.controller.type "CronJob" -}}
{{- $_ := set $jobValues "cron" dict -}}
{{- $_ := set $jobValues.cron $.Values.controller -}}
{{- $_ := set $jobValues "cron" $.Values.controller -}}
{{- $_ := set $jobValues.cron "enabled" true -}}
{{- end -}}