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helm - add support for -set options when running helm install (#546)
helm - add support for -set options when running helm install SUMMARY helm support setting options -set, -set-string, -set-file and -set-json when running helm install ISSUE TYPE Feature Pull Request COMPONENT NAME helm ADDITIONAL INFORMATION Reviewed-by: Alina Buzachis <None> Reviewed-by: Bikouo Aubin <None> Reviewed-by: Mike Graves <mgraves@redhat.com>
This commit is contained in:
Bikouo Aubin
GitHub
259
tests/integration/targets/helm_diff/tasks/main.yml
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259
tests/integration/targets/helm_diff/tasks/main.yml
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---
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- name: Test helm diff functionality
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vars:
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test_chart_ref: "/tmp/test-chart"
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redis_chart_version: '17.0.5'
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block:
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- name: Install helm diff
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helm_plugin:
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binary_path: "{{ helm_binary }}"
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state: present
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plugin_path: https://github.com/databus23/helm-diff
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plugin_version: 3.4.0
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- name: Copy test chart
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copy:
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src: "test-chart/"
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dest: "{{ test_chart_ref }}"
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- name: Install local chart
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helm:
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binary_path: "{{ helm_binary }}"
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name: test-chart
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namespace: "{{ helm_namespace }}"
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chart_ref: "{{ test_chart_ref }}"
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create_namespace: yes
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register: install
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- assert:
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that:
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- install is changed
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- name: Modify local chart
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blockinfile:
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create: yes
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path: "{{ test_chart_ref }}/templates/anothermap.yaml"
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block: !unsafe |
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: test-chart-another-configmap
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data:
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foo: {{ .Values.foo | default "bar" }}
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- name: Test helm diff in check mode
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helm:
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binary_path: "{{ helm_binary }}"
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name: test-chart
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namespace: "{{ helm_namespace }}"
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chart_ref: "{{ test_chart_ref }}"
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check_mode: yes
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diff: yes
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register: diff_result
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- name: Check if helm diff check is correct
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vars:
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foo_bar_value: "+ foo: bar"
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assert:
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that:
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- foo_bar_value in diff_result.diff.prepared
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- name: Upgrade local chart with modifications
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helm:
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binary_path: "{{ helm_binary }}"
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name: test-chart
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namespace: "{{ helm_namespace }}"
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chart_ref: "{{ test_chart_ref }}"
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register: install
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- assert:
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that:
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- install is changed
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- name: No diff in check mode when no change
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helm:
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binary_path: "{{ helm_binary }}"
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name: test-chart
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namespace: "{{ helm_namespace }}"
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chart_ref: "{{ test_chart_ref }}"
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check_mode: yes
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diff: yes
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register: diff_result
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- name: Check if no diff in check mode when no change
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assert:
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that:
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- '"diff" not in diff_result'
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- name: Upgrade modified local chart idempotency check
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helm:
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binary_path: "{{ helm_binary }}"
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name: test-chart
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namespace: "{{ helm_namespace }}"
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chart_ref: "{{ test_chart_ref }}"
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register: install
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- assert:
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that:
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- install is not changed
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- name: Modify values
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blockinfile:
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create: yes
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path: "{{ test_chart_ref }}/values.yml"
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block: |
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---
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foo: baz
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- name: Upgrade with values file
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helm:
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binary_path: "{{ helm_binary }}"
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name: test-chart
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namespace: "{{ helm_namespace }}"
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chart_ref: "{{ test_chart_ref }}"
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values_files:
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- "{{ test_chart_ref }}/values.yml"
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register: install
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- assert:
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that:
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- install is changed
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- name: Upgrade with values file idempotency check
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helm:
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binary_path: "{{ helm_binary }}"
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name: test-chart
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namespace: "{{ helm_namespace }}"
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chart_ref: "{{ test_chart_ref }}"
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values_files:
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- "{{ test_chart_ref }}/values.yml"
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register: install
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- assert:
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that:
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- install is not changed
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- name: Upgrade with values
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helm:
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binary_path: "{{ helm_binary }}"
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name: test-chart
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namespace: "{{ helm_namespace }}"
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chart_ref: "{{ test_chart_ref }}"
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values:
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foo: gaz
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register: install
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- assert:
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that:
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- install is changed
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- name: Upgrade with values idempotency check
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helm:
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binary_path: "{{ helm_binary }}"
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name: test-chart
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namespace: "{{ helm_namespace }}"
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chart_ref: "{{ test_chart_ref }}"
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values:
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foo: gaz
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register: install
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- assert:
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that:
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- install is not changed
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# Test helm diff with chart_repo_url
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- name: Define Redis chart values
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set_fact:
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redis_chart_values:
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commonLabels:
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phase: testing
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company: RedHat
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image:
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tag: 6.2.6-debian-10-r135
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architecture: standalone
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- name: Install Redis chart
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helm:
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binary_path: "{{ helm_binary }}"
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chart_repo_url: https://charts.bitnami.com/bitnami
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chart_ref: redis
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namespace: "{{ helm_namespace }}"
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name: redis-chart
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chart_version: "{{ redis_chart_version }}"
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release_values: "{{ redis_chart_values }}"
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- name: Upgrade Redis chart
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helm:
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binary_path: "{{ helm_binary }}"
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chart_repo_url: https://charts.bitnami.com/bitnami
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chart_ref: redis
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namespace: "{{ helm_namespace }}"
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name: redis-chart
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chart_version: "{{ redis_chart_version }}"
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release_values: "{{ redis_chart_values }}"
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check_mode: yes
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register: redis_upgrade
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- name: Assert that module raised a warning
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assert:
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that:
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- not redis_upgrade.changed
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- redis_upgrade.warnings is defined
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- redis_upgrade.warnings | length == 1
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- redis_upgrade.warnings[0] == "The default idempotency check can fail to report changes in certain cases. Install helm diff >= 3.4.1 for better results."
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- name: Uninstall helm diff
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helm_plugin:
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binary_path: "{{ helm_binary }}"
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state: absent
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plugin_name: diff
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ignore_errors: yes
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- name: Install helm diff (version=3.4.1)
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helm_plugin:
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binary_path: "{{ helm_binary }}"
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state: present
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plugin_path: https://github.com/databus23/helm-diff
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plugin_version: 3.4.1
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- name: Upgrade Redis chart once again
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helm:
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binary_path: "{{ helm_binary }}"
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chart_repo_url: https://charts.bitnami.com/bitnami
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chart_ref: redis
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namespace: "{{ helm_namespace }}"
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name: redis-chart
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chart_version: "{{ redis_chart_version }}"
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release_values: "{{ redis_chart_values }}"
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check_mode: yes
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register: redis_upgrade_2
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- name: Assert that module raised a warning
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assert:
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that:
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- redis_upgrade_2.changed
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- redis_upgrade_2.warnings is not defined
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always:
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- name: Remove chart directory
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file:
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path: "{{ test_chart_ref }}"
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state: absent
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ignore_errors: yes
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- name: Uninstall helm diff
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helm_plugin:
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binary_path: "{{ helm_binary }}"
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state: absent
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plugin_name: diff
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ignore_errors: yes
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- name: Remove helm namespace
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k8s:
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api_version: v1
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kind: Namespace
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name: "{{ helm_namespace }}"
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state: absent
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ignore_errors: yes
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