Fix collect_info script

Fix missing journal ctl utc key.
Rework kube* logs collection.

Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>

scripts/collect-info.yaml

@@ -22,40 +22,40 @@
       - name: k8s_info
         cmd: kubectl get all --all-namespaces -o wide
       - name: errors_info
-        cmd: journalctl -p err --utc --no-pager
+        cmd: journalctl -p err --no-pager
       - name: etcd_info
         cmd: etcdctl --debug cluster-health
       - name: weave_info
         cmd: weave report | jq "."
       - name: weave_logs
-        cmd: docker logs weave > weave.log
+        cmd: docker logs weave
       - name: kubedns_logs
-        cmd: sh -c "for i in `kubectl get pods --all-namespaces -l k8s-app=kubedns -o name`;
-          do kubectl logs $i --namespace kube-system kubedns > kubedns.log; done"
+        cmd: "for i in `kubectl get pods --all-namespaces -l k8s-app=kubedns -o jsonpath={.items..metadata.name}`;
+          do kubectl logs ${i} --namespace kube-system kubedns; done"
       - name: apiserver_logs
-        cmd: sh -c "for i in `kubectl get pods --all-namespaces -l k8s-app=kube-apiserver -o name`;
-          do kubectl logs $i --namespace kube-system > kube-apiserver.log; done"
+        cmd: "for i in `kubectl get pods --all-namespaces -l k8s-app=kube-apiserver -o jsonpath={.items..metadata.name}`;
+          do kubectl logs ${i} --namespace kube-system; done"
       - name: controller_logs
-        cmd: sh -c "for i in `kubectl get pods --all-namespaces -l k8s-app=kube-controller -o name`;
-          do kubectl logs $i --namespace kube-system > kube-controller.log; done"
+        cmd: "for i in `kubectl get pods --all-namespaces -l k8s-app=kube-controller -o jsonpath={.items..metadata.name}`;
+          do kubectl logs ${i} --namespace kube-system; done"
       - name: scheduler_logs
-        cmd: sh -c "for i in `kubectl get pods --all-namespaces -l k8s-app=kube-scheduler -o name`;
-          do kubectl logs $i --namespace kube-system > kube-scheduler.log; done"
+        cmd: "for i in `kubectl get pods --all-namespaces -l k8s-app=kube-scheduler -o jsonpath={.items..metadata.name}`;
+          do kubectl logs ${i} --namespace kube-system; done"
       - name: proxy_logs
-        cmd: sh -c "for i in `kubectl get pods --all-namespaces -l k8s-app=kube-proxy -o name`;
-          do kubectl logs $i --namespace kube-system > kube-proxy.log; done"
+        cmd: "for i in `kubectl get pods --all-namespaces -l k8s-app=kube-proxy -o jsonpath={.items..metadata.name}`;
+          do kubectl logs ${i} --namespace kube-system; done"
       - name: nginx_logs
-        cmd: sh -c "for i in `kubectl get pods --all-namespaces -l k8s-app=kube-nginx -o name`;
-          do kubectl logs $i --namespace kube-system > kube-nginx.log; done"
+        cmd: "for i in `kubectl get pods --all-namespaces -l k8s-app=kube-nginx -o jsonpath={.items..metadata.name}`;
+          do kubectl logs ${i} --namespace kube-system; done"
       - name: flannel_logs
-        cmd: sh -c "for i in `kubectl get pods --all-namespaces -l app=flannel -o name`;
-          do kubectl logs $i --namespace kube-system flannel-container > flannel.log; done"
+        cmd: "for i in `kubectl get pods --all-namespaces -l app=flannel -o jsonpath={.items..metadata.name}`;
+          do kubectl logs ${i} --namespace kube-system flannel-container; done"
       - name: canal_logs
-        cmd: sh -c "for i in `kubectl get pods --all-namespaces -l k8s-app=canal-node -o name`;
-          do kubectl logs $i --namespace kube-system flannel > flannel.log; done"
+        cmd: "for i in `kubectl get pods --all-namespaces -l k8s-app=canal-node -o jsonpath={.items..metadata.name}`;
+          do kubectl logs ${i} --namespace kube-system flannel; done"
       - name: calico_policy_logs
-        cmd: sh -c "for i in `kubectl get pods --all-namespaces -l k8s-app=calico-policy -o name`;
-          do kubectl logs $i --namespace kube-system calico-policy-controller > calico-policy-controller.log; done"
+        cmd: "for i in `kubectl get pods --all-namespaces -l k8s-app=calico-policy -o jsonpath={.items..metadata.name}`;
+          do kubectl logs ${i} --namespace kube-system calico-policy-controller; done"
 
     logs:
       - /var/log/syslog
@@ -68,15 +68,6 @@
       - /var/log/calico/bird6/current
       - /var/log/calico/felix/current
       - /var/log/calico/confd/current
-      - weave.log
-      - kubedns.log
-      - kube-apiserver.log
-      - kube-controller.log
-      - kube-scheduler.log
-      - kube-proxy.log
-      - kube-nginx.log
-      - flannel.log
-      - calico-policy-controller.log
 
   tasks:
     - name: Storing commands output