[BACKPORT 2.5.3] [yugabyte#7475] Platform: Use more recent centos-7 base image for GCP universe VMs

Summary:
  - Initial diff to update CentOS image on GCP.
  - Also install rsync as it is not available in this image

Original diffs:
-  yugabyte@5e38f6b
-  yugabyte@41b69bc

Test Plan:
Jenkins: rebase: 2.5.3

- Test universe creation on GCP,
- Test universe creation on cloud provider different from GCP.
- Test backup restore flow on GCP

Reviewers: sanketh

Reviewed By: sanketh

Subscribers: jenkins-bot, yugaware

Differential Revision: https://phabricator.dev.yugabyte.com/D10907

Author: SergeyPotachev

managed/devops/opscli/ybops/data/gcp-metadata.yml

@@ -11,77 +11,77 @@ zone_cidr_format: "{}.{}.0/20"
 regions:
   us-central1:
     cidr_prefix: "10.200"
-    image: centos-7-v20171213
+    image: centos-7-v20210217
     project: centos-cloud
     zones: ['a', 'b', 'c', 'f']
   europe-west1:
     cidr_prefix: "10.201"
-    image: centos-7-v20171213
+    image: centos-7-v20210217
     project: centos-cloud
     zones: ['b', 'c', 'd']
   us-west1:
     cidr_prefix: "10.202"
-    image: centos-7-v20171213
+    image: centos-7-v20210217
     project: centos-cloud
     zones: ['a', 'b', 'c']
   asia-east1:
     cidr_prefix: "10.203"
-    image: centos-7-v20171213
+    image: centos-7-v20210217
     project: centos-cloud
     zones: ['a', 'b', 'c']
   us-east1:
     cidr_prefix: "10.204"
-    image: centos-7-v20171213
+    image: centos-7-v20210217
     project: centos-cloud
     zones: ['b', 'c', 'd']
   asia-northeast1:
     cidr_prefix: "10.205"
-    image: centos-7-v20171213
+    image: centos-7-v20210217
     project: centos-cloud
     zones: ['a', 'b', 'c']
   asia-southeast1:
     cidr_prefix: "10.206"
-    image: centos-7-v20171213
+    image: centos-7-v20210217
     project: centos-cloud
     zones: ['a', 'b', 'c']
   us-east4:
     cidr_prefix: "10.207"
-    image: centos-7-v20171213
+    image: centos-7-v20210217
     project: centos-cloud
     zones: ['a', 'b', 'c']
   australia-southeast1:
     cidr_prefix: "10.208"
-    image: centos-7-v20171213
+    image: centos-7-v20210217
     project: centos-cloud
     zones: ['a', 'b', 'c']
   europe-west2:
     cidr_prefix: "10.209"
-    image: centos-7-v20171213
+    image: centos-7-v20210217
     project: centos-cloud
     zones: ['a', 'b', 'c']
   europe-west3:
     cidr_prefix: "10.210"
-    image: centos-7-v20171213
+    image: centos-7-v20210217
     project: centos-cloud
     zones: ['a', 'b', 'c']
   southamerica-east1:
     cidr_prefix: "10.211"
-    image: centos-7-v20171213
+    image: centos-7-v20210217
     project: centos-cloud
     zones: ['a', 'b', 'c']
   asia-south1:
     cidr_prefix: "10.212"
-    image: centos-7-v20171213
+    image: centos-7-v20210217
     project: centos-cloud
     zones: ['a', 'b', 'c']
   northamerica-northeast1:
     cidr_prefix: "10.213"
-    image: centos-7-v20171213
+    image: centos-7-v20210217
     project: centos-cloud
     zones: ['a', 'b', 'c']
   europe-west4:
     cidr_prefix: "10.214"
-    image: centos-7-v20171213
+    image: centos-7-v20210217
     project: centos-cloud
     zones: ['a', 'b', 'c']
 

managed/devops/roles/server_base/defaults/main.yml

@@ -10,7 +10,8 @@ air_gap: false
 update_yum_cache: false
 yum_retry_count: 5
 
-linux_packages: []
+linux_packages:
+  - rsync
 
 azure_packages:
   - libselinux-python

managed/devops/use_custom_ssh_port.yml

@@ -15,6 +15,11 @@
     # http://stackoverflow.com/questions/32429259/ansible-fails-with-bin-sh-1-usr-bin-python-not-found
     - name: 'install python 2.x'
       raw: if grep Ubuntu /etc/issue >/dev/null; then sudo apt-get -y install python; fi
+    - name: Install policycoreutils-python
+      package:
+        name: policycoreutils-python
+        state: present
+      when: machine_image is match(".*centos-7-v20210217")
   roles:
     - ansible-sshd
   vars: