tests: add test cronjob manifests for errors and delays (#70)

* add test cronjob manifests for errors and delays

* clean up shell commands

k8s/errors/cronjob-basic-error.yaml

@@ -22,7 +22,5 @@ spec:
  command:
  - /bin/sh
  - -c
- - |
- sleep 1
- invalid_command
+ - sleep 1; invalid_command
  restartPolicy: Never

k8s/errors/cronjob-late-maybe-error.yaml

@@ -0,0 +1,32 @@
+apiVersion: batch/v1
+kind: CronJob
+metadata:
+ name: cronjob-late-maybe-error
+ labels:
+ type: test-pod
+spec:
+ schedule: "* * * * *"
+ jobTemplate:
+ spec:
+ backoffLimit: 0
+ template:
+ metadata:
+ labels:
+ type: test-pod
+ run: cronjob-late-maybe-error
+ spec:
+ containers:
+ - name: hello
+ image: busybox:1.28
+ imagePullPolicy: IfNotPresent
+ command:
+ - /bin/sh
+ - -c
+ - |
+ MINWAIT=0
+ MAXWAIT=60
+ sleep $((MINWAIT+RANDOM % (MAXWAIT-MINWAIT)))
+ sleep 3
+ r=$((RANDOM%2))
+ if [ $r -eq 0 ]; then echo Hello!; else exit 1; fi
+ restartPolicy: Never

k8s/errors/cronjob-late-success.yaml

@@ -0,0 +1,30 @@
+apiVersion: batch/v1
+kind: CronJob
+metadata:
+ name: cronjob-late-success
+ labels:
+ type: test-pod
+spec:
+ schedule: "* * * * *"
+ jobTemplate:
+ spec:
+ template:
+ metadata:
+ labels:
+ type: test-pod
+ run: cronjob-late-success
+ spec:
+ containers:
+ - name: hello
+ image: busybox:1.28
+ imagePullPolicy: IfNotPresent
+ command:
+ - /bin/sh
+ - -c
+ - |
+ date 
+ MINWAIT=0
+ MAXWAIT=60
+ sleep $((MINWAIT+RANDOM % (MAXWAIT-MINWAIT)))
+ echo Hello!
+ restartPolicy: Never

k8s/errors/cronjob-maybe-error.yaml

@@ -0,0 +1,29 @@
+apiVersion: batch/v1
+kind: CronJob
+metadata:
+ name: cronjob-maybe-error
+ labels:
+ type: test-pod
+spec:
+ schedule: "* * * * *"
+ jobTemplate:
+ spec:
+ backoffLimit: 0
+ template:
+ metadata:
+ labels:
+ type: test-pod
+ run: cronjob-maybe-error
+ spec:
+ containers:
+ - name: hello
+ image: busybox:1.28
+ imagePullPolicy: IfNotPresent
+ command:
+ - /bin/sh
+ - -c
+ - |
+ sleep 3
+ r=$((RANDOM%2))
+ if [ $r -eq 0 ]; then echo Hello!; else exit 1; fi
+ restartPolicy: Never