WIP: add cronjob and shell script

ansible/roles/library-cron-job/api-library-management-cronjob.yml.j2

@@ -0,0 +1,32 @@
+apiVersion: batch/v1
+kind: CronJob
+metadata:
+  namespace: {{ NAMESPACE }}
+  labels:
+    app: api-library-management-cronjob
+  name: api-library-management-cronjob
+spec:
+  schedule: "{{ SERVER_LIBRARY_MANAGEMENT_CRONJOB|default("0 3 * * 3,6", true) }}"
+  concurrencyPolicy: Forbid
+  jobTemplate:
+    spec:
+      activeDeadlineSeconds: {{ SERVER_LIBRARY_MANAGEMENT_CRONJOB_TIMEOUT|default("39600", true) }}
+      template:
+        spec:
+          containers:
+          - name: api-library-management-cronjob
+            image: {{ SCHULCLOUD_SERVER_IMAGE }}:{{ SCHULCLOUD_SERVER_IMAGE_TAG }}
+            envFrom:
+            - configMapRef:
+                name: api-configmap
+            - secretRef:
+                name: api-secret
+            command: ['/schulcloud-server/scripts/ldapSync.sh']
+            resources:
+              limits:
+                cpu: {{ API_CPU_LIMITS|default("2000m", true) }}
+                memory: {{ API_MEMORY_LIMITS|default("2Gi", true) }}
+              requests:
+                cpu: {{ API_CPU_REQUESTS|default("100m", true) }}
+                memory: {{ API_MEMORY_REQUESTS|default("150Mi", true) }}
+          restartPolicy: OnFailure

scripts/libraryManagement.sh

@@ -0,0 +1,27 @@
+#!/bin/sh
+set -eu
+
+default_time_out=39600
+value_time_out=${SERVER_LIBRARY_MANAGEMENT_CRONJOB_TIMEOUT:-$default_time_out}
+
+default_api_key="example"
+value_api_key="${SYNC_API_KEY:-$default_api_key}"
+
+# Start server in the background and redirect logs to file
+nohup npm run nest:start > server.log 2>&1 &
+
+# Show logs and wait for server to start up
+echo "Server logs:"
+tail -f server.log &
+
+echo "Wait for server to start..."
+until curl -s -w --retry 10 --retry-max-time 120 --retry-connrefused --retry-delay 10 http://localhost:3030/serverversion >/dev/null 2>&1; do
+    sleep 1
+    echo "asleep"
+done
+
+# Start sync
+echo "Starting"
+curl --max-time $value_time_out -H "X-API-Key: $value_api_key" "http://localhost:3030/api/v1/sync?target=ldap&forceFullSync=true" | python3 -m json.tool
+
+# Process stops automatically and deletes logs with end of job pod