Merge pull request #6359 from spadgett/web-console-server

Install web console server

9 files changed, 197 insertions, 0 deletions

diff --git a/roles/openshift_web_console/defaults/main.yml b/roles/openshift_web_console/defaults/main.yml
new file mode 100644
index 000000000..4f395398c
--- /dev/null
+++ b/roles/openshift_web_console/defaults/main.yml
@@ -0,0 +1,3 @@
+---
+# TODO: This is temporary and will be updated to use taints and tolerations so that the console runs on the masters
+openshift_web_console_nodeselector: {"region":"infra"}
diff --git a/roles/openshift_web_console/meta/main.yaml b/roles/openshift_web_console/meta/main.yaml
new file mode 100644
index 000000000..033c1e3a3
--- /dev/null
+++ b/roles/openshift_web_console/meta/main.yaml
@@ -0,0 +1,19 @@
+---
+galaxy_info:
+  author: OpenShift Development <dev@lists.openshift.redhat.com>
+  description: Deploy OpenShift web console
+  company: Red Hat, Inc.
+  license: Apache License, Version 2.0
+  min_ansible_version: 2.4
+  platforms:
+  - name: EL
+    versions:
+    - 7
+  - name: Fedora
+    versions:
+    - all
+  categories:
+  - openshift
+dependencies:
+- role: lib_openshift
+- role: openshift_facts
diff --git a/roles/openshift_web_console/tasks/install.yml b/roles/openshift_web_console/tasks/install.yml
new file mode 100644
index 000000000..8120c13e3
--- /dev/null
+++ b/roles/openshift_web_console/tasks/install.yml
@@ -0,0 +1,79 @@
+---
+# Fact setting
+- name: Set default image variables based on deployment type
+  include_vars: "{{ item }}"
+  with_first_found:
+    - "{{ openshift_deployment_type | default(deployment_type) }}.yml"
+    - "default_images.yml"
+
+- name: Set openshift_web_console facts
+  set_fact:
+    openshift_web_console_prefix: "{{ openshift_web_console_prefix | default(__openshift_web_console_prefix) }}"
+    openshift_web_console_version: "{{ openshift_web_console_version | default(__openshift_web_console_version) }}"
+    openshift_web_console_image_name: "{{ openshift_web_console_image_name | default(__openshift_web_console_image_name) }}"
+    # Default the replica count to the number of masters.
+    openshift_web_console_replica_count: "{{ openshift_web_console_replica_count | default(groups.oo_masters_to_config | length) }}"
+
+- name: Ensure openshift-web-console project exists
+  oc_project:
+    name: openshift-web-console
+    state: present
+
+- name: Make temp directory for asset config files
+  command: mktemp -d /tmp/console-ansible-XXXXXX
+  register: mktemp
+  changed_when: False
+  become: no
+
+- name: Copy asset config template to temp directory
+  copy:
+    src: "{{ __console_files_location }}/{{ item }}"
+    dest: "{{ mktemp.stdout }}/{{ item }}"
+  with_items:
+    - "{{ __console_template_file }}"
+    - "{{ __console_config_file }}"
+
+- name: Update asset config properties
+  yedit:
+    src: "{{ mktemp.stdout }}/{{ __console_config_file }}"
+    edits:
+      - key: logoutURL
+        value: "{{ openshift.master.logout_url | default('') }}"
+      - key: publicURL
+        # Must have a trailing slash
+        value: "{{ openshift.master.public_console_url }}/"
+      - key: masterPublicURL
+        value: "{{ openshift.master.public_api_url }}"
+
+- slurp:
+    src: "{{ mktemp.stdout }}/{{ __console_config_file }}"
+  register: config
+
+- name: Apply template file
+  shell: >
+    {{ openshift_client_binary }} process -f "{{ mktemp.stdout }}/{{ __console_template_file }}"
+    --param API_SERVER_CONFIG="{{ config['content'] | b64decode }}"
+    --param IMAGE="{{ openshift_web_console_prefix }}{{ openshift_web_console_image_name }}:{{ openshift_web_console_version }}"
+    --param NODE_SELECTOR={{ openshift_web_console_nodeselector | to_json | quote }}
+    --param REPLICA_COUNT="{{ openshift_web_console_replica_count }}"
+    | {{ openshift_client_binary }} apply -f -
+
+- name: Verify that the web console is running
+  command: >
+    curl -k https://webconsole.openshift-web-console.svc/healthz
+  args:
+    # Disables the following warning:
+    # Consider using get_url or uri module rather than running curl
+    warn: no
+  register: console_health
+  until: console_health.stdout == 'ok'
+  retries: 120
+  delay: 1
+  changed_when: false
+
+- name: Remove temp directory
+  file:
+    state: absent
+    name: "{{ mktemp.stdout }}"
+  changed_when: False
+  become: no
diff --git a/roles/openshift_web_console/tasks/main.yml b/roles/openshift_web_console/tasks/main.yml
new file mode 100644
index 000000000..937bebf25
--- /dev/null
+++ b/roles/openshift_web_console/tasks/main.yml
@@ -0,0 +1,8 @@
+---
+# do any asserts here
+
+- include_tasks: install.yml
+  when: openshift_web_console_install | default(true) | bool
+
+- include_tasks: remove.yml
+  when: not openshift_web_console_install | default(true) | bool
diff --git a/roles/openshift_web_console/tasks/remove.yml b/roles/openshift_web_console/tasks/remove.yml
new file mode 100644
index 000000000..f0712a993
--- /dev/null
+++ b/roles/openshift_web_console/tasks/remove.yml
@@ -0,0 +1,5 @@
+---
+- name: Remove openshift-web-console project
+  oc_project:
+    name: openshift-web-console
+    state: absent
diff --git a/roles/openshift_web_console/tasks/update_asset_config.yml b/roles/openshift_web_console/tasks/update_asset_config.yml
new file mode 100644
index 000000000..36e37e35d
--- /dev/null
+++ b/roles/openshift_web_console/tasks/update_asset_config.yml
@@ -0,0 +1,70 @@
+---
+# This task updates asset config values in the webconsole-config config map in
+# the openshift-web-console namespace. The values to set are pased in the
+# variable `asset_config_edits`, which is an array of objects with `key` and
+# `value` properties in the same format as `yedit` module `edits`. Only
+# properties passed are updated.
+#
+# Note that this triggers a redeployment on the console and a brief downtime
+# since it uses a `Recreate` strategy.
+#
+# Example usage:
+#
+# - include_role:
+#     name: openshift_web_console
+#     tasks_from: update_asset_config.yml
+#   vars:
+#     asset_config_edits:
+#       - key: loggingPublicURL
+#         value: "https://{{ openshift_logging_kibana_hostname }}"
+#   when: openshift_web_console_install | default(true) | bool
+
+- name: Read web console config map
+  oc_configmap:
+    namespace: openshift-web-console
+    name: webconsole-config
+    state: list
+  register: webconsole_config
+
+- name: Make temp directory
+  command: mktemp -d /tmp/console-ansible-XXXXXX
+  register: mktemp
+  changed_when: False
+  become: no
+
+- name: Copy asset config to temp file
+  copy:
+    content: "{{webconsole_config.results.results[0].data['webconsole-config.yaml']}}"
+    dest: "{{ mktemp.stdout }}/webconsole-config.yaml"
+
+- name: Change asset config properties
+  yedit:
+    src: "{{ mktemp.stdout }}/webconsole-config.yaml"
+    edits: "{{asset_config_edits}}"
+
+- name: Update web console config map
+  oc_configmap:
+    namespace: openshift-web-console
+    name: webconsole-config
+    state: present
+    from_file:
+      webconsole-config.yaml: "{{ mktemp.stdout }}/webconsole-config.yaml"
+
+- name: Remove temp directory
+  file:
+    state: absent
+    name: "{{ mktemp.stdout }}"
+  changed_when: False
+  become: no
+
+# There's currently no command to trigger a rollout for a k8s deployment
+# without changing the pod spec. Add an annotation to force a rollout after
+# the config map has been edited.
+- name: Rollout updated web console deployment
+  oc_edit:
+    kind: deployments
+    name: webconsole
+    namespace: openshift-web-console
+    separator: '#'
+    content:
+      spec#template#metadata#annotations#installer-triggered-rollout: "{{ ansible_date_time.iso8601_micro }}"
diff --git a/roles/openshift_web_console/vars/default_images.yml b/roles/openshift_web_console/vars/default_images.yml
new file mode 100644
index 000000000..7adb8a0d0
--- /dev/null
+++ b/roles/openshift_web_console/vars/default_images.yml
@@ -0,0 +1,4 @@
+---
+__openshift_web_console_prefix: "docker.io/openshift/"
+__openshift_web_console_version: "latest"
+__openshift_web_console_image_name: "origin-web-console"
diff --git a/roles/openshift_web_console/vars/main.yml b/roles/openshift_web_console/vars/main.yml
new file mode 100644
index 000000000..80bc56a17
--- /dev/null
+++ b/roles/openshift_web_console/vars/main.yml
@@ -0,0 +1,5 @@
+---
+__console_files_location: "../../../files/origin-components/"
+
+__console_template_file: "console-template.yaml"
+__console_config_file: "console-config.yaml"
diff --git a/roles/openshift_web_console/vars/openshift-enterprise.yml b/roles/openshift_web_console/vars/openshift-enterprise.yml
new file mode 100644
index 000000000..721ac1d27
--- /dev/null
+++ b/roles/openshift_web_console/vars/openshift-enterprise.yml
@@ -0,0 +1,4 @@
+---
+__openshift_web_console_prefix: "registry.access.redhat.com/openshift3/"
+__openshift_web_console_version: "v3.9"
+__openshift_web_console_image_name: "ose-web-console"