Moar refactoring and cleanups - common directory for ansible

common/playbooks/templates/etc/exports.ipv46

+# export the NFS directory to all the cluster members
+/exports {% for host in groups['allnodes'] -%}{{ hostvars[host].ansible_default_ipv4.address }}(rw,async,no_root_squash,no_subtree_check) {{ hostvars[host].ansible_default_ipv6.address }}(rw,async,no_root_squash,no_subtree_check) {% endfor -%}

common/playbooks/templates/etc/mailutils.conf

+address {
+  email-domain {{ fromdomain }};
+};

common/playbooks/upgrade.yaml

+---
+#
+# Upgrade kubernetes cluster
+#
+# https://kubernetes.io/docs/tasks/administer-cluster/kubeadm/kubeadm-upgrade/
+#
+# Usage example:
+#
+# VERSION=1.30.2
+# ansible-playbook playbooks/upgrade.yaml --extra-vars "version=$VERSION"
+#
+- name: Upgrade and hold kubeadm package
+  hosts: master,ingress,nfs,worker,gpu
+  become: true
+  tasks:
+    - name: New k8s repository
+      copy:
+        dest: /etc/apt/sources.list.d/pkgs_k8s_io_core_stable_v1_30_deb.list
+        content: deb https://pkgs.k8s.io/core:/stable:/v1.30/deb/ /
+        mode: 0644
+    - name: Upgrade packages
+      apt:
+        name: kubeadm={{ version }}*
+        state: present
+        force: true
+        update_cache: true
+    - name: Hold packages
+      dpkg_selections:
+        name: "{{ item }}"
+        selection: hold
+      loop:
+        - kubeadm
+
+- name: Upgrade k8s master
+  hosts: master
+  become: true
+  tasks:
+    - name: Upgrade kubeadm
+      command: |
+        kubeadm upgrade apply --yes v{{ version }}
+      when: true
+
+- name: Upgrade k8s nodes
+  hosts: ingress,nfs,worker,gpu
+  become: true
+  tasks:
+    - name: Upgrade kubeadm
+      command: |
+        kubeadm upgrade node
+      when: true
+
+- name: Upgrade and hold packages
+  hosts: master,ingress,nfs,worker,gpu
+  become: true
+  tasks:
+    - name: Upgrade packages
+      apt:
+        name: kubectl={{ version }}*, kubelet={{ version }}*
+        state: present
+        force: true
+        update_cache: true
+    - name: Hold packages
+      dpkg_selections:
+        name: "{{ item }}"
+        selection: hold
+      loop:
+        - kubectl
+        - kubelet
+    - name: Restart kubelet
+      systemd:
+        state: restarted
+        name: kubelet
+    - name: Cleanup old k8s repository
+      file:
+        path: /etc/apt/sources.list.d/pkgs_k8s_io_core_stable_v1_29_deb.list
+        state: absent
+
+
+# pinned by grycap.kubernetes
+# - name: Upgrade networking
+#   hosts: master
+#   become: true
+#   tasks:
+#     - name: Upgrade weave
+#       shell: |
+#         set -o pipefail
+#         kubectl apply -f "https://cloud.weave.works/k8s/net?k8s-version=$(kubectl version | base64 | tr -d '\n')"
+#       environment:
+#         KUBECONFIG: /etc/kubernetes/admin.conf
+#       args:
+#         executable: /bin/bash
+#       when: true

common/terraform/vars.tf

+variable "ip_pool" {
+  type        = string
+  description = "The name of the public IP pool for the servers"
+}
+
+variable "net_name" {
+  type        = string
+  description = "The name of the IPv4 network"
+}
+
+variable "net6_name" {
+  type        = string
+  description = "The name of the IPv6 network"
+}
+
+variable "site_name" {
+  type        = string
+  description = "Site identifier for internal host names"
+}
+
+variable "gpu_flavor_name" {
+  type = string
+  description = "Name of the GPU flavor"
+}
+
+variable "master_flavor_name" {
+  type        = string
+  description = "Name of the master flavor"
+}
+
+variable "worker_flavor_name" {
+  type        = string
+  description = "Name of the worker flavor"
+}
+
+variable "extra_workers" {
+  type        = number
+  description = "Number of extra workers to create"
+}
+
+variable "gpu_workers" {
+  type        = number
+  description = "Number of GPU workers to create"
+}
+
+variable "docker_volumes_size" {
+  type        = number
+  description = "Size of volumes for docker (GB)"
+}
+
+variable "nfs_volume_size" {
+  type        = number
+  description = "Size of volume for NFS server (GB)"
+}
+
+variable "scratch_volumes_size" {
+  type        = number
+  description = "Size of volume for ephemeral volumes (GB)"
+}
+
+variable "squid_volume_size" {
+  type        = number
+  description = "Size of volume for squid proxy, CVMFS cache (GB)"
+}

staging1/playbooks/cvmfs.yaml

-../../cesnet-central/playbooks/cvmfs.yaml
+../../common/playbooks/cvmfs.yaml
\ No newline at end of file

staging1/playbooks/files/calico.yaml

-../../../cesnet-central/playbooks/files/calico.yaml
+../../../common/playbooks/files/calico.yaml
\ No newline at end of file

staging1/playbooks/files/etc

-../../../cesnet-central/playbooks/files/etc
+../../../common/playbooks/files/etc
\ No newline at end of file

staging1/playbooks/files/usr

-../../../cesnet-central/playbooks/files/usr
+../../../common/playbooks/files/usr
\ No newline at end of file

staging1/playbooks/k8s.yaml

-../../cesnet-central/playbooks/k8s.yaml
+../../common/playbooks/k8s.yaml
\ No newline at end of file

staging1/playbooks/squid.yaml

-../../cesnet-central/playbooks/squid.yaml
+../../common/playbooks/squid.yaml
\ No newline at end of file

staging1/playbooks/templates/etc/exports

-# export the NFS directory to all the cluster members
-/exports {% for host in groups['allnodes'] -%}{{ hostvars[host].ansible_default_ipv4.address }}(rw,async,no_root_squash,no_subtree_check) {% endfor -%}

staging1/playbooks/templates/etc/exports

+../../../../common/playbooks/templates/etc/exports.ipv4
\ No newline at end of file

staging1/playbooks/templates/etc/mailutils.conf

-../../../../cesnet-central/playbooks/templates/etc/mailutils.conf
+../../../../common/playbooks/templates/etc/mailutils.conf
\ No newline at end of file

staging1/playbooks/templates/etc/squid

+../../../../common/playbooks/templates/etc/squid
\ No newline at end of file

staging1/playbooks/templates/etc/squid/conf.d/allcluster.conf

-../../../../../../cesnet-central/playbooks/templates/etc/squid/conf.d/allcluster.conf
\ No newline at end of file

staging1/playbooks/upgrade.yaml

-/home/valtri/notebooks-operations.eosc/cesnet-central/playbooks/upgrade.yaml
+../../common/playbooks/upgrade.yaml
\ No newline at end of file

testing/playbooks/cvmfs.yaml

-../../cesnet-central/playbooks/cvmfs.yaml
+../../common/playbooks/cvmfs.yaml
\ No newline at end of file

testing/playbooks/files/calico.yaml

-../../../cesnet-central/playbooks/files/calico.yaml
+../../../common/playbooks/files/calico.yaml
\ No newline at end of file

testing/playbooks/files/etc

-../../../cesnet-central/playbooks/files/etc
+../../../common/playbooks/files/etc
\ No newline at end of file