diff options
Diffstat (limited to 'roles/openshift_serviceaccounts')
4 files changed, 83 insertions, 31 deletions
diff --git a/roles/openshift_serviceaccounts/meta/main.yml b/roles/openshift_serviceaccounts/meta/main.yml new file mode 100644 index 000000000..a2c9fee70 --- /dev/null +++ b/roles/openshift_serviceaccounts/meta/main.yml @@ -0,0 +1,15 @@ +--- +galaxy_info: + author: OpenShift Operations + description: OpenShift Service Accounts + company: Red Hat, Inc. + license: Apache License, Version 2.0 + min_ansible_version: 1.9 + platforms: + - name: EL + versions: + - 7 + categories: + - cloud +dependencies: +- { role: openshift_facts } diff --git a/roles/openshift_serviceaccounts/tasks/legacy_add_scc_to_user.yml b/roles/openshift_serviceaccounts/tasks/legacy_add_scc_to_user.yml new file mode 100644 index 000000000..1efab9466 --- /dev/null +++ b/roles/openshift_serviceaccounts/tasks/legacy_add_scc_to_user.yml @@ -0,0 +1,37 @@ +#### +# +# OSE 3.0.z did not have 'oadm policy add-scc-to-user'. +# +#### + +- name: tmp dir for openshift + file: + path: /tmp/openshift + state: directory + owner: root + mode: 700 + +- name: Create service account configs + template: + src: serviceaccount.j2 + dest: "/tmp/openshift/{{ item }}-serviceaccount.yaml" + with_items: openshift_serviceaccounts_names + +- name: Get current security context constraints + shell: > + {{ openshift.common.client_binary }} get scc privileged -o yaml + --output-version=v1 > /tmp/openshift/scc.yaml + changed_when: false + +- name: Add security context constraint for {{ item }} + lineinfile: + dest: /tmp/openshift/scc.yaml + line: "- system:serviceaccount:{{ openshift_serviceaccounts_namespace }}:{{ item.0 }}" + insertafter: "^users:$" + when: "item.1.rc == 0 and 'system:serviceaccount:{{ openshift_serviceaccounts_namespace }}:{{ item.0 }}' not in {{ (item.1.stdout | from_yaml).users }}" + with_nested: + - openshift_serviceaccounts_names + - scc_test.results + +- name: Apply new scc rules for service accounts + command: "{{ openshift.common.client_binary }} update -f /tmp/openshift/scc.yaml --api-version=v1" diff --git a/roles/openshift_serviceaccounts/tasks/main.yml b/roles/openshift_serviceaccounts/tasks/main.yml index 4c7faa6fe..f34fa7b74 100644 --- a/roles/openshift_serviceaccounts/tasks/main.yml +++ b/roles/openshift_serviceaccounts/tasks/main.yml @@ -1,36 +1,36 @@ -- name: tmp dir for openshift - file: - path: /tmp/openshift - state: directory - owner: root - mode: 700 - -- name: Create service account configs - template: - src: serviceaccount.j2 - dest: "/tmp/openshift/{{ item }}-serviceaccount.yaml" - with_items: accounts - -- name: Create {{ item }} service account +- name: test if service accounts exists command: > - {{ openshift.common.client_binary }} create -f "/tmp/openshift/{{ item }}-serviceaccount.yaml" - with_items: accounts - register: _sa_result - failed_when: "'serviceaccounts \"{{ item }}\" already exists' not in _sa_result.stderr and _sa_result.rc != 0" - changed_when: "'serviceaccounts \"{{ item }}\" already exists' not in _sa_result.stderr and _sa_result.rc == 0" + {{ openshift.common.client_binary }} get sa {{ item }} -n {{ openshift_serviceaccounts_namespace }} + with_items: openshift_serviceaccounts_names + failed_when: false + changed_when: false + register: account_test -- name: Get current security context constraints +- name: create the service account shell: > - {{ openshift.common.client_binary }} get scc privileged -o yaml - --output-version=v1 > /tmp/openshift/scc.yaml + echo {{ lookup('template', '../templates/serviceaccount.j2') + | from_yaml | to_json | quote }} | {{ openshift.common.client_binary }} create -f - + when: item.1.rc != 0 + with_together: + - openshift_serviceaccounts_names + - account_test.results + +- name: test if scc needs to be updated + command: > + {{ openshift.common.client_binary }} get scc {{ item }} -o yaml changed_when: false + failed_when: false + register: scc_test + with_items: openshift_serviceaccounts_sccs -- name: Add security context constraint for {{ item }} - lineinfile: - dest: /tmp/openshift/scc.yaml - line: "- system:serviceaccount:default:{{ item }}" - insertafter: "^users:$" - with_items: accounts +- name: Grant the user access to the privileged scc + command: > + {{ openshift.common.admin_binary }} policy add-scc-to-user + privileged system:serviceaccount:{{ openshift_serviceaccounts_namespace }}:{{ item.0 }} + when: "openshift.common.version_gte_3_1_or_1_1 and item.1.rc == 0 and 'system:serviceaccount:{{ openshift_serviceaccounts_namespace }}:{{ item.0 }}' not in {{ (item.1.stdout | from_yaml).users }}" + with_nested: + - openshift_serviceaccounts_names + - scc_test.results -- name: Apply new scc rules for service accounts - command: "{{ openshift.common.client_binary }} update -f /tmp/openshift/scc.yaml --api-version=v1" +- include: legacy_add_scc_to_user.yml + when: not openshift.common.version_gte_3_1_or_1_1 diff --git a/roles/openshift_serviceaccounts/templates/serviceaccount.j2 b/roles/openshift_serviceaccounts/templates/serviceaccount.j2 index 931e249f9..c5f12421f 100644 --- a/roles/openshift_serviceaccounts/templates/serviceaccount.j2 +++ b/roles/openshift_serviceaccounts/templates/serviceaccount.j2 @@ -1,4 +1,4 @@ apiVersion: v1 kind: ServiceAccount metadata: - name: {{ item }} + name: {{ item.0 }} |