diff options
18 files changed, 192 insertions, 52 deletions
diff --git a/playbooks/aws/README.md b/playbooks/aws/README.md index d203b9cda..bdc98d1e0 100644 --- a/playbooks/aws/README.md +++ b/playbooks/aws/README.md @@ -198,3 +198,17 @@ At this point your cluster should be ready for workloads. Proceed to deploy app ### Still to come There are more enhancements that are arriving for provisioning. These will include more playbooks that enhance the provisioning capabilities. + +## Uninstall / Deprovisioning + +At this time, only deprovisioning of the output of the prerequisites step is provided. You can/must manually remove things like ELBs and scale groups before attempting to undo the work by the preprovisiong step. + +To undo the work done by the prerequisites playbook, simply call the uninstall_prerequisites.yml playbook. You should use the same inventory file and provisioning_vars.yml file that was used during provisioning. + +``` +ansible-playbook -i <previous inventory file> -e @<previous provisioning_vars file> uninstall_prerequisites.yml +``` + +This should result in removal of the security groups and VPC that were created. + +NOTE: If you want to also remove the ssh keys that were uploaded (**these ssh keys would be shared if you are running multiple clusters in the same AWS account** so we don't remove these by default) then you should add 'openshift_aws_enable_uninstall_shared_objects: True' to your provisioning_vars.yml file. diff --git a/playbooks/aws/openshift-cluster/uninstall_prerequisites.yml b/playbooks/aws/openshift-cluster/uninstall_prerequisites.yml new file mode 100644 index 000000000..180c2281a --- /dev/null +++ b/playbooks/aws/openshift-cluster/uninstall_prerequisites.yml @@ -0,0 +1,6 @@ +--- +- import_playbook: uninstall_sec_group.yml + +- import_playbook: uninstall_vpc.yml + +- import_playbook: uninstall_ssh_keypair.yml diff --git a/playbooks/aws/openshift-cluster/uninstall_sec_group.yml b/playbooks/aws/openshift-cluster/uninstall_sec_group.yml new file mode 100644 index 000000000..642e5b169 --- /dev/null +++ b/playbooks/aws/openshift-cluster/uninstall_sec_group.yml @@ -0,0 +1,10 @@ +--- +- hosts: localhost + connection: local + gather_facts: no + tasks: + - name: delete security groups + include_role: + name: openshift_aws + tasks_from: uninstall_security_group.yml + when: openshift_aws_create_security_groups | default(True) | bool diff --git a/playbooks/aws/openshift-cluster/uninstall_ssh_keypair.yml b/playbooks/aws/openshift-cluster/uninstall_ssh_keypair.yml new file mode 100644 index 000000000..ec9caa51b --- /dev/null +++ b/playbooks/aws/openshift-cluster/uninstall_ssh_keypair.yml @@ -0,0 +1,10 @@ +--- +- hosts: localhost + connection: local + gather_facts: no + tasks: + - name: remove ssh keypair(s) + include_role: + name: openshift_aws + tasks_from: uninstall_ssh_keys.yml + when: openshift_aws_users | default([]) | length > 0 diff --git a/playbooks/aws/openshift-cluster/uninstall_vpc.yml b/playbooks/aws/openshift-cluster/uninstall_vpc.yml new file mode 100644 index 000000000..4c988bcc5 --- /dev/null +++ b/playbooks/aws/openshift-cluster/uninstall_vpc.yml @@ -0,0 +1,10 @@ +--- +- hosts: localhost + connection: local + gather_facts: no + tasks: + - name: delete vpc + include_role: + name: openshift_aws + tasks_from: uninstall_vpc.yml + when: openshift_aws_create_vpc | default(True) | bool diff --git a/playbooks/common/openshift-cluster/upgrades/init.yml b/playbooks/common/openshift-cluster/upgrades/init.yml index 8ee83819e..ba783638d 100644 --- a/playbooks/common/openshift-cluster/upgrades/init.yml +++ b/playbooks/common/openshift-cluster/upgrades/init.yml @@ -5,7 +5,8 @@ g_new_master_hosts: [] g_new_node_hosts: [] -- import_playbook: ../../../init/facts.yml +- import_playbook: ../../../init/basic_facts.yml +- import_playbook: ../../../init/cluster_facts.yml - name: Ensure firewall is not switched during upgrade hosts: "{{ l_upgrade_no_switch_firewall_hosts | default('oo_all_hosts') }}" diff --git a/playbooks/init/facts.yml b/playbooks/init/basic_facts.yml index df17c4043..06a4e7291 100644 --- a/playbooks/init/facts.yml +++ b/playbooks/init/basic_facts.yml @@ -4,15 +4,13 @@ any_errors_fatal: true tasks: -- name: Initialize host facts +- name: Initialize basic host facts # l_init_fact_hosts is passed in via play during control-plane-only # upgrades and scale-up plays; otherwise oo_all_hosts is used. hosts: "{{ l_init_fact_hosts | default('oo_all_hosts') }}" + roles: + - role: openshift_facts tasks: - - name: load openshift_facts module - import_role: - name: openshift_facts - # TODO: Should this role be refactored into health_checks?? - name: Run openshift_sanitize_inventory to set variables import_role: @@ -58,41 +56,6 @@ - l_atomic_docker_version.stdout | replace('"', '') is version_compare('1.12','>=') msg: Installation on Atomic Host requires Docker 1.12 or later. Please upgrade and restart the Atomic Host. - - name: Gather Cluster facts - openshift_facts: - role: common - local_facts: - deployment_type: "{{ openshift_deployment_type }}" - deployment_subtype: "{{ openshift_deployment_subtype | default(None) }}" - hostname: "{{ openshift_hostname | default(None) }}" - ip: "{{ openshift_ip | default(None) }}" - public_hostname: "{{ openshift_public_hostname | default(None) }}" - public_ip: "{{ openshift_public_ip | default(None) }}" - portal_net: "{{ openshift_portal_net | default(openshift_master_portal_net) | default(None) }}" - http_proxy: "{{ openshift_http_proxy | default(None) }}" - https_proxy: "{{ openshift_https_proxy | default(None) }}" - no_proxy: "{{ openshift_no_proxy | default(None) }}" - generate_no_proxy_hosts: "{{ openshift_generate_no_proxy_hosts | default(True) }}" - - - name: Set fact of no_proxy_internal_hostnames - openshift_facts: - role: common - local_facts: - no_proxy_internal_hostnames: "{{ hostvars | lib_utils_oo_select_keys(groups['oo_nodes_to_config'] - | union(groups['oo_masters_to_config']) - | union(groups['oo_etcd_to_config'] | default([]))) - | lib_utils_oo_collect('openshift.common.hostname') | default([]) | join (',') - }}" - when: - - openshift_http_proxy is defined or openshift_https_proxy is defined - - openshift_generate_no_proxy_hosts | default(True) | bool - - - name: Initialize openshift.node.sdn_mtu - openshift_facts: - role: node - local_facts: - sdn_mtu: "{{ openshift_node_sdn_mtu | default(None) }}" - - name: Initialize special first-master variables hosts: oo_first_master roles: diff --git a/playbooks/init/cluster_facts.yml b/playbooks/init/cluster_facts.yml new file mode 100644 index 000000000..636679e32 --- /dev/null +++ b/playbooks/init/cluster_facts.yml @@ -0,0 +1,42 @@ +--- +- name: Initialize cluster facts + # l_init_fact_hosts is passed in via play during control-plane-only + # upgrades and scale-up plays; otherwise oo_all_hosts is used. + hosts: "{{ l_init_fact_hosts | default('oo_all_hosts') }}" + roles: + - role: openshift_facts + tasks: + - name: Gather Cluster facts + openshift_facts: + role: common + local_facts: + deployment_type: "{{ openshift_deployment_type }}" + deployment_subtype: "{{ openshift_deployment_subtype | default(None) }}" + hostname: "{{ openshift_hostname | default(None) }}" + ip: "{{ openshift_ip | default(None) }}" + public_hostname: "{{ openshift_public_hostname | default(None) }}" + public_ip: "{{ openshift_public_ip | default(None) }}" + portal_net: "{{ openshift_portal_net | default(openshift_master_portal_net) | default(None) }}" + http_proxy: "{{ openshift_http_proxy | default(None) }}" + https_proxy: "{{ openshift_https_proxy | default(None) }}" + no_proxy: "{{ openshift_no_proxy | default(None) }}" + generate_no_proxy_hosts: "{{ openshift_generate_no_proxy_hosts | default(True) }}" + + - name: Set fact of no_proxy_internal_hostnames + openshift_facts: + role: common + local_facts: + no_proxy_internal_hostnames: "{{ hostvars | lib_utils_oo_select_keys(groups['oo_nodes_to_config'] + | union(groups['oo_masters_to_config']) + | union(groups['oo_etcd_to_config'] | default([]))) + | lib_utils_oo_collect('openshift.common.hostname') | default([]) | join (',') + }}" + when: + - openshift_http_proxy is defined or openshift_https_proxy is defined + - openshift_generate_no_proxy_hosts | default(True) | bool + + - name: Initialize openshift.node.sdn_mtu + openshift_facts: + role: node + local_facts: + sdn_mtu: "{{ openshift_node_sdn_mtu | default(None) }}" diff --git a/playbooks/init/main.yml b/playbooks/init/main.yml index 8a3f4682d..9886691e0 100644 --- a/playbooks/init/main.yml +++ b/playbooks/init/main.yml @@ -1,4 +1,7 @@ --- +# skip_verison and l_install_base_packages are passed in via prerequistes.yml. +# skip_sanity_checks is passed in via openshift-node/private/image_prep.yml + - name: Initialization Checkpoint Start hosts: all gather_facts: false @@ -15,7 +18,13 @@ - import_playbook: evaluate_groups.yml -- import_playbook: facts.yml +- import_playbook: basic_facts.yml + +# base_packages needs to be setup for openshift_facts.py to run correctly. +- import_playbook: base_packages.yml + when: l_install_base_packages | default(False) | bool + +- import_playbook: cluster_facts.yml - import_playbook: version.yml when: not (skip_verison | default(False)) diff --git a/playbooks/openshift-etcd/upgrade.yml b/playbooks/openshift-etcd/upgrade.yml index b1ce6b220..77999d92c 100644 --- a/playbooks/openshift-etcd/upgrade.yml +++ b/playbooks/openshift-etcd/upgrade.yml @@ -3,5 +3,6 @@ vars: skip_verison: True l_init_fact_hosts: "oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config" + l_sanity_check_hosts: "{{ groups['oo_etcd_to_config'] | union(groups['oo_masters_to_config']) }}" - import_playbook: private/upgrade_main.yml diff --git a/playbooks/openstack/openshift-cluster/provision.yml b/playbooks/openstack/openshift-cluster/provision.yml index a38d7bff7..73c1926a0 100644 --- a/playbooks/openstack/openshift-cluster/provision.yml +++ b/playbooks/openstack/openshift-cluster/provision.yml @@ -26,8 +26,8 @@ - name: Gather facts for the new nodes setup: -- name: set common facts - import_playbook: ../../init/facts.yml +- import_playbook: ../../init/basic_facts.yml +- import_playbook: ../../init/cluster_facts.yml # TODO(shadower): consider splitting this up so people can stop here diff --git a/playbooks/prerequisites.yml b/playbooks/prerequisites.yml index 938bd3bc6..0b76ca862 100644 --- a/playbooks/prerequisites.yml +++ b/playbooks/prerequisites.yml @@ -4,14 +4,13 @@ - import_playbook: init/main.yml vars: skip_verison: True + l_install_base_packages: True - import_playbook: init/validate_hostnames.yml when: not (skip_validate_hostnames | default(False)) - import_playbook: init/repos.yml -- import_playbook: init/base_packages.yml - # This is required for container runtime for crio, only needs to run once. - name: Configure os_firewall hosts: "{{ l_scale_up_hosts | default(l_default_firewall_hosts) }}" diff --git a/roles/openshift_aws/defaults/main.yml b/roles/openshift_aws/defaults/main.yml index efd2468b2..a729e8dbd 100644 --- a/roles/openshift_aws/defaults/main.yml +++ b/roles/openshift_aws/defaults/main.yml @@ -301,3 +301,7 @@ openshift_aws_node_user_data: '' openshift_aws_node_config_namespace: openshift-node openshift_aws_masters_groups: masters,etcd,nodes + +# By default, don't delete things like the shared IAM instance +# profile and uploaded ssh keys +openshift_aws_enable_uninstall_shared_objects: False diff --git a/roles/openshift_aws/tasks/uninstall_security_group.yml b/roles/openshift_aws/tasks/uninstall_security_group.yml new file mode 100644 index 000000000..55d40e8ec --- /dev/null +++ b/roles/openshift_aws/tasks/uninstall_security_group.yml @@ -0,0 +1,14 @@ +--- +- name: delete the node group sgs + oo_ec2_group: + state: absent + name: "{{ item.value.name}}" + region: "{{ openshift_aws_region }}" + with_dict: "{{ openshift_aws_node_security_groups }}" + +- name: delete the k8s sgs for the node group + oo_ec2_group: + state: absent + name: "{{ item.value.name }}_k8s" + region: "{{ openshift_aws_region }}" + with_dict: "{{ openshift_aws_node_security_groups }}" diff --git a/roles/openshift_aws/tasks/uninstall_ssh_keys.yml b/roles/openshift_aws/tasks/uninstall_ssh_keys.yml new file mode 100644 index 000000000..27e42da53 --- /dev/null +++ b/roles/openshift_aws/tasks/uninstall_ssh_keys.yml @@ -0,0 +1,9 @@ +--- +- name: Remove the public keys for the user(s) + ec2_key: + state: absent + name: "{{ item.key_name }}" + region: "{{ openshift_aws_region }}" + with_items: "{{ openshift_aws_users }}" + no_log: True + when: openshift_aws_enable_uninstall_shared_objects | bool diff --git a/roles/openshift_aws/tasks/uninstall_vpc.yml b/roles/openshift_aws/tasks/uninstall_vpc.yml new file mode 100644 index 000000000..ecf39f694 --- /dev/null +++ b/roles/openshift_aws/tasks/uninstall_vpc.yml @@ -0,0 +1,36 @@ +--- +- name: Fetch the VPC for the vpc.id + ec2_vpc_net_facts: + region: "{{ openshift_aws_region }}" + filters: + "tag:Name": "{{ openshift_aws_clusterid }}" + register: vpcout +- debug: + var: vpcout + verbosity: 1 + +- when: vpcout.vpcs | length > 0 + block: + - name: delete the vpc igw + ec2_vpc_igw: + state: absent + region: "{{ openshift_aws_region }}" + vpc_id: "{{ vpcout.vpcs[0].id }}" + register: igw + + - name: delete the vpc subnets + ec2_vpc_subnet: + state: absent + region: "{{ openshift_aws_region }}" + vpc_id: "{{ vpcout.vpcs[0].id }}" + cidr: "{{ item.cidr }}" + az: "{{ item.az }}" + with_items: "{{ openshift_aws_vpc.subnets[openshift_aws_region] }}" + + - name: Delete AWS VPC + ec2_vpc_net: + state: absent + region: "{{ openshift_aws_region }}" + name: "{{ openshift_aws_clusterid }}" + cidr_block: "{{ openshift_aws_vpc.cidr }}" + register: vpc diff --git a/roles/template_service_broker/tasks/install.yml b/roles/template_service_broker/tasks/install.yml index 82b211032..4e6ad2ae5 100644 --- a/roles/template_service_broker/tasks/install.yml +++ b/roles/template_service_broker/tasks/install.yml @@ -22,6 +22,11 @@ register: mktemp changed_when: False +- name: Copy admin client config + command: > + cp {{ openshift.common.config_base }}/master//admin.kubeconfig {{ mktemp.stdout }}/admin.kubeconfig + changed_when: false + - copy: src: "{{ __tsb_files_location }}/{{ item }}" dest: "{{ mktemp.stdout }}/{{ item }}" @@ -43,16 +48,18 @@ - name: Apply template file shell: > - {{ openshift_client_binary }} process -f "{{ mktemp.stdout }}/{{ __tsb_template_file }}" + {{ openshift_client_binary }} process --config={{ mktemp.stdout }}/admin.kubeconfig + -f "{{ mktemp.stdout }}/{{ __tsb_template_file }}" --param API_SERVER_CONFIG="{{ config['content'] | b64decode }}" --param IMAGE="{{ template_service_broker_prefix }}{{ template_service_broker_image_name }}:{{ template_service_broker_version }}" --param NODE_SELECTOR={{ template_service_broker_selector | to_json | quote }} - | {{ openshift_client_binary }} apply -f - + | {{ openshift_client_binary }} apply --config={{ mktemp.stdout }}/admin.kubeconfig -f - # reconcile with rbac - name: Reconcile with RBAC file shell: > - {{ openshift_client_binary }} process -f "{{ mktemp.stdout }}/{{ __tsb_rbac_file }}" | {{ openshift_client_binary }} auth reconcile -f - + {{ openshift_client_binary }} process --config={{ mktemp.stdout }}/admin.kubeconfig -f "{{ mktemp.stdout }}/{{ __tsb_rbac_file }}" + | {{ openshift_client_binary }} auth reconcile --config={{ mktemp.stdout }}/admin.kubeconfig -f - # Check that the TSB is running - name: Verify that TSB is running @@ -79,7 +86,7 @@ # Register with broker - name: Register TSB with broker shell: > - {{ openshift_client_binary }} process -f "{{ mktemp.stdout }}/{{ __tsb_broker_file }}" --param CA_BUNDLE="{{ __ca_bundle.content }}" | {{ openshift_client_binary }} apply -f - + {{ openshift_client_binary }} process --config={{ mktemp.stdout }}/admin.kubeconfig -f "{{ mktemp.stdout }}/{{ __tsb_broker_file }}" --param CA_BUNDLE="{{ __ca_bundle.content }}" | {{ openshift_client_binary }} apply --config={{ mktemp.stdout }}/admin.kubeconfig -f - - file: state: absent diff --git a/roles/template_service_broker/tasks/remove.yml b/roles/template_service_broker/tasks/remove.yml index 767e8ddc1..48dc1327e 100644 --- a/roles/template_service_broker/tasks/remove.yml +++ b/roles/template_service_broker/tasks/remove.yml @@ -3,6 +3,11 @@ register: mktemp changed_when: False +- name: Copy admin client config + command: > + cp {{ openshift.common.config_base }}/master//admin.kubeconfig {{ mktemp.stdout }}/admin.kubeconfig + changed_when: false + - copy: src: "{{ __tsb_files_location }}/{{ item }}" dest: "{{ mktemp.stdout }}/{{ item }}" @@ -12,11 +17,11 @@ - name: Delete TSB broker shell: > - {{ openshift_client_binary }} process -f "{{ mktemp.stdout }}/{{ __tsb_broker_file }}" | {{ openshift_client_binary }} delete --ignore-not-found -f - + {{ openshift_client_binary }} process --config={{ mktemp.stdout }}/admin.kubeconfig -f "{{ mktemp.stdout }}/{{ __tsb_broker_file }}" | {{ openshift_client_binary }} delete --config={{ mktemp.stdout }}/admin.kubeconfig --ignore-not-found -f - - name: Delete TSB objects shell: > - {{ openshift_client_binary }} process -f "{{ mktemp.stdout }}/{{ __tsb_template_file }}" | {{ openshift_client_binary }} delete --ignore-not-found -f - + {{ openshift_client_binary }} process --config={{ mktemp.stdout }}/admin.kubeconfig -f "{{ mktemp.stdout }}/{{ __tsb_template_file }}" | {{ openshift_client_binary }} delete --config={{ mktemp.stdout }}/admin.kubeconfig --ignore-not-found -f - - name: empty out tech preview extension file for service console UI copy: |