Adding support for glance serivce.

Signed-off-by: DTadrzak <daniel.tadrzak@intel.com>

glance/Chart.yaml

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+description: A Helm chart for glance
+name: glance
+version: 0.1.0

glance/requirements.yaml

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+dependencies:
+  - name: common
+    repository: http://localhost:8879/charts
+    version: 0.1.0
+  - name: mariadb
+    repository: http://localhost:8879/charts
+    version: 0.1.0    
+  - name: rabbitmq
+    repository: http://localhost:8879/charts
+    version: 0.1.0    
+  - name: memcached
+    repository: http://localhost:8879/charts
+    version: 0.1.0
+  - name: keystone
+    repository: http://localhost:8879/charts
+    version: 0.1.0
+  - name: keystone
+    repository: http://localhost:8879/charts
+    version: 0.1.0

glance/templates/_helpers.tpl

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+{{- define "joinListWithColon" -}}
+{{ range $k, $v := . }}{{ if $k }},{{ end }}{{ $v }}{{ end }}
+{{- end -}}
+
+{{ define "keystone_auth" }}auth: "{'auth_url':'{{ .Values.keystone.auth_url }}', 'username':'{{ .Values.keystone.admin_user }}','password':'{{ .Values.keystone.admin_password }}','project_name':'{{ .Values.keystone.admin_project_name }}','domain_name':'default'}"{{end}}

glance/templates/api.yaml

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+apiVersion: extensions/v1beta1
+kind: Deployment
+metadata:
+  name: glance-api
+spec:
+  replicas: {{ .Values.replicas }}
+  template:
+    metadata:
+      labels:
+        app: glance-api
+      annotations:
+        pod.beta.kubernetes.io/init-containers: '[
+          {
+            "name": "init",
+            "image": "quay.io/stackanetes/kubernetes-entrypoint:v0.1.0",
+            "env": [
+              {
+                "name": "NAMESPACE",
+                "value": "{{ .Release.Namespace }}"
+              },
+              {
+                "name": "DEPENDENCY_SERVICE",
+                "value": "{{  include "joinListWithColon" .Values.dependencies.api.service }}"
+              },
+              {
+                "name": "DEPENDENCY_JOBS",
+                "value": "{{  include "joinListWithColon" .Values.dependencies.api.jobs }}"
+              },
+              {
+                "name": "COMMAND",
+                "value": "echo done"
+              }
+            ]
+          }
+        ]'
+    spec:
+      nodeSelector:
+        {{ .Values.labels.node_selector_key }}: {{ .Values.labels.node_selector_value }}
+      containers:
+        - name: glance-api
+          image: {{ .Values.images.api }}
+          imagePullPolicy: Always
+          command:
+          - bash
+          - /tmp/start.sh
+          ports:
+            - containerPort: {{ .Values.network.port.api }}
+          readinessProbe:
+            tcpSocket:
+              port: {{ .Values.network.port.api }}
+          volumeMounts:
+            - name: glanceapiconf
+              mountPath: /etc/glance/glance-api.conf
+              subPath: glance-api.conf
+            - name: startsh
+              mountPath: /tmp/start.sh
+              subPath: start.sh
+            - name: etcglance
+              mountPath: /etc/glance
+            - name: cephconf
+              mountPath: /etc/ceph/ceph.conf
+              subPath: ceph.conf
+            - name: cephclientglancekeyring
+              mountPath: /etc/ceph/ceph.client.{{ .Values.ceph.glance_user }}.keyring
+              subPath: ceph.client.{{ .Values.ceph.glance_user }}.keyring
+      volumes:
+        - name: glanceapiconf
+          configMap:
+            name: glance-glanceapiconf
+        - name: startsh
+          configMap:
+            name: glance-startsh
+        - name: cephconf
+          configMap:
+            name: glance-cephconf
+        - name: cephclientglancekeyring
+          configMap:
+            name: glance-cephclientglancekeyring
+        - name: etcglance
+          emptyDir: {}

glance/templates/ceph.client.glance.keyring.yaml

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+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: glance-cephclientglancekeyring
+data:
+  ceph.client.{{ .Values.ceph.glance_user }}.keyring: |+
+    [client.{{ .Values.ceph.glance_user }}]
+        key = {{ .Values.ceph.glance_keyring }}
+    

glance/templates/ceph.conf.yaml

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+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: glance-cephconf
+data:
+  ceph.conf: |+
+    [global]
+    rgw_thread_pool_size = 1024
+    rgw_num_rados_handles = 100
+    [mon]
+    {{ range .Values.ceph.monitors }}
+        [mon.{{ . }}]
+          host = {{ . }}
+          mon_addr = {{ . }}
+    {{ end }}
+    [client]
+      rbd_cache_enabled = true
+      rbd_cache_writethrough_until_flush = true

glance/templates/db-sync.sh.yaml

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+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: glance-dbsyncsh
+data:
+  db-sync.sh: |+
+    #!/bin/bash
+    set -ex
+
+    glance-manage db_sync

glance/templates/db-sync.yaml

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+apiVersion: batch/v1
+kind: Job
+metadata:
+  name: glance-db-sync
+spec:
+  template:
+    metadata:
+      annotations:
+        pod.beta.kubernetes.io/init-containers: '[
+          {
+            "name": "init",
+            "image": "quay.io/stackanetes/kubernetes-entrypoint:v0.1.0",
+            "env": [
+              {
+                "name": "NAMESPACE",
+                "value": "{{ .Release.Namespace }}"
+              },            
+              {
+                "name": "DEPENDENCY_SERVICE",
+                "value": "{{  include "joinListWithColon" .Values.dependencies.db_sync.service }}"
+              },
+              {
+                "name": "DEPENDENCY_JOBS",
+                "value": "{{  include "joinListWithColon" .Values.dependencies.db_sync.jobs }}"
+              },
+              {
+                "name": "COMMAND",
+                "value": "echo done"
+              }
+            ]
+          }
+        ]'
+    spec:
+      restartPolicy: OnFailure
+      containers:
+        - name: glance-db-sync
+          image: {{ .Values.images.db_sync }}
+          imagePullPolicy: Always
+          command:
+            - bash
+            - /tmp/db-sync.sh
+          volumeMounts:
+            - name: glanceapiconf
+              mountPath: /etc/glance/glance-api.conf
+              subPath: glance-api.conf
+            - name: dbsyncsh
+              mountPath: /tmp/db-sync.sh
+              subPath: db-sync.sh
+      volumes:
+        - name: glanceapiconf
+          configMap:
+            name: glance-glanceapiconf
+        - name: dbsyncsh
+          configMap:
+            name: glance-dbsyncsh

glance/templates/glance-api.conf.yaml

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+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: glance-glanceapiconf
+data:
+  glance-api.conf: |+
+    [DEFAULT]
+    debug = {{ .Values.misc.debug }}
+    use_syslog = False
+    use_stderr = True
+
+    bind_port = {{ .Values.network.port.api }}
+
+    workers = {{ .Values.misc.workers }}
+    registry_host = glance-registry
+
+    # Enable Copy-on-Write
+    show_image_direct_url = True
+
+    [database]
+    connection = mysql+pymysql://{{ .Values.database.glance_user }}:{{ .Values.database.glance_password }}@{{ .Values.database.address }}/{{ .Values.database.glance_database_name }}
+    max_retries = -1
+
+    [keystone_authtoken]
+    auth_uri = {{ .Values.keystone.auth_uri }}
+    auth_url = {{ .Values.keystone.auth_url }}
+    auth_type = password
+    project_domain_id = default
+    user_domain_id = default
+    project_name = service
+    username = {{ .Values.keystone.glance_user }}
+    password = {{ .Values.keystone.glance_password }}
+
+    [paste_deploy]
+    flavor = keystone
+
+    [oslo_messaging_notifications]
+    driver = noop
+
+    [glance_store]
+    filesystem_store_datadir = /var/lib/glance/images/
+    stores = file, http, rbd
+    default_store = rbd
+    rbd_store_pool = {{ .Values.ceph.glance_pool }}
+    rbd_store_user = {{ .Values.ceph.glance_user }}
+    rbd_store_ceph_conf = /etc/ceph/ceph.conf
+    rbd_store_chunk_size = 8

glance/templates/glance-registry.conf.yaml

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+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: glance-glanceregistryconf
+data:
+  glance-registry.conf: |+
+    [DEFAULT]
+    debug = {{ .Values.misc.debug }}
+    use_syslog = False
+    use_stderr = True
+
+    bind_port = {{ .Values.network.port.registry }}
+
+    workers = {{ .Values.misc.workers }}
+
+    [database]
+    connection = mysql+pymysql://{{ .Values.database.glance_user }}:{{ .Values.database.glance_password }}@{{ .Values.database.address }}/{{ .Values.database.glance_database_name }}
+    max_retries = -1
+
+    [keystone_authtoken]
+    auth_uri = {{ .Values.keystone.auth_uri }}
+    auth_url = {{ .Values.keystone.auth_url }}
+    auth_type = password
+    project_domain_id = default
+    user_domain_id = default
+    project_name = service
+    username = {{ .Values.keystone.glance_user }}
+    password = {{ .Values.keystone.glance_password }}
+
+    [paste_deploy]
+    flavor = keystone
+
+    [oslo_messaging_notifications]
+    driver = noop

glance/templates/init.sh.yaml

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+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name:  glance-initsh
+data:
+  init.sh: |+
+    #!/bin/bash
+    set -ex
+    export HOME=/tmp
+    
+    ansible localhost -vvv -m mysql_db -a "login_host='{{ .Values.database.address }}' login_port='{{ .Values.database.port }}' login_user='{{ .Values.database.root_user }}' login_password='{{ .Values.database.root_password }}' name='{{ .Values.database.glance_database_name }}'"
+    ansible localhost -vvv -m mysql_user -a "login_host='{{ .Values.database.address }}' login_port='{{ .Values.database.port }}' login_user='{{ .Values.database.root_user }}' login_password='{{ .Values.database.root_password }}' name='{{ .Values.database.glance_user }}' password='{{ .Values.database.glance_password }}' host='%' priv='{{ .Values.database.glance_database_name }}.*:ALL' append_privs='yes'"

glance/templates/init.yaml

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+apiVersion: batch/v1
+kind: Job
+metadata:
+  name: glance-init
+spec:
+  template:
+    metadata:
+      annotations:
+        pod.beta.kubernetes.io/init-containers: '[
+          {
+            "name": "init",
+            "image": "quay.io/stackanetes/kubernetes-entrypoint:v0.1.0",
+            "env": [
+              {
+                "name": "NAMESPACE",
+                "value": "{{ .Release.Namespace }}"
+              },
+              {
+                "name": "DEPENDENCY_SERVICE",
+                "value": "{{  include "joinListWithColon" .Values.dependencies.init.service }}"
+              },
+              {
+                "name": "DEPENDENCY_JOBS",
+                "value": "{{  include "joinListWithColon" .Values.dependencies.init.jobs }}"
+              },
+              {
+                "name": "COMMAND",
+                "value": "echo done"
+              }
+            ]
+          }
+        ]'
+    spec:
+      restartPolicy: OnFailure
+      containers:
+        - name: glance-init
+          image: {{ .Values.images.init }}
+          imagePullPolicy: Always
+          env:
+          - name: ANSIBLE_LIBRARY
+            value: /usr/share/ansible/
+          command:
+            - bash
+            - /tmp/init.sh
+          volumeMounts:
+            - name: initsh
+              mountPath: /tmp/init.sh
+              subPath: init.sh
+      volumes:
+        - name: initsh
+          configMap:
+            name: glance-initsh

glance/templates/post.sh.yaml

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+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: glance-postsh
+data:
+  post.sh: |+
+    #!/bin/bash
+    set -ex
+    export HOME=/tmp
+    
+    ansible localhost -vvv -m kolla_keystone_service -a "service_name=glance service_type=image description='Openstack Image' endpoint_region={{ .Values.keystone.glance_region_name }} url='http://glance-api:{{ .Values.network.port.api }}' interface=admin region_name={{ .Values.keystone.admin_region_name }} auth='{{ include "keystone_auth" . }}'" -e "{ 'openstack_glance_auth': {{ include "keystone_auth" . }} }"
+    ansible localhost -vvv -m kolla_keystone_service -a "service_name=glance service_type=image description='Openstack Image' endpoint_region={{ .Values.keystone.glance_region_name }} url='http://glance-api:{{ .Values.network.port.api }}' interface=internal region_name={{ .Values.keystone.admin_region_name }} auth='{{ include "keystone_auth" . }}'" -e "{ 'openstack_glance_auth': {{ include "keystone_auth" . }} }"
+    ansible localhost -vvv -m kolla_keystone_service -a "service_name=glance service_type=image description='Openstack Image' endpoint_region={{ .Values.keystone.glance_region_name }} url='http://glance-api:{{ .Values.network.port.api }}' interface=public region_name={{ .Values.keystone.admin_region_name }} auth='{{ include "keystone_auth" . }}' " -e "{ 'openstack_glance_auth': {{ include "keystone_auth" . }} }"
+    ansible localhost -vvv -m kolla_keystone_user -a "project=service user={{ .Values.keystone.glance_user }} password={{ .Values.keystone.glance_password }} role=admin region_name={{ .Values.keystone.admin_region_name }} auth='{{ include "keystone_auth" . }}'" -e "{'openstack_glance_auth': {{ include "keystone_auth" .}}}"

glance/templates/post.yaml

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+apiVersion: batch/v1
+kind: Job
+metadata:
+  name: glance-post
+spec:
+  template:
+    metadata:
+      annotations:
+        pod.beta.kubernetes.io/init-containers: '[
+          {
+            "name": "init",
+            "image": "quay.io/stackanetes/kubernetes-entrypoint:v0.1.0",
+            "env": [
+              {
+                "name": "NAMESPACE",
+                "value": "{{ .Release.Namespace }}"
+              },            
+              {
+                "name": "DEPENDENCY_SERVICE",
+                "value": "{{  include "joinListWithColon" .Values.dependencies.post.service }}"
+              },
+              {
+                "name": "DEPENDENCY_JOBS",
+                "value": "{{  include "joinListWithColon" .Values.dependencies.post.jobs }}"
+              },
+              {
+                "name": "COMMAND",
+                "value": "echo done"
+              }
+            ]
+          }
+        ]'
+    spec:
+      restartPolicy: OnFailure
+      containers:
+        - name: glance-post
+          image: {{ .Values.images.post }}
+          imagePullPolicy: Always
+          command:
+            - bash
+            - /tmp/post.sh
+          volumeMounts:
+            - name: postsh
+              mountPath: /tmp/post.sh
+              subPath: post.sh
+      volumes:
+        - name: postsh
+          configMap:
+            name: glance-postsh

glance/templates/registry.yaml

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+apiVersion: extensions/v1beta1
+kind: Deployment
+metadata:
+  name: glance-registry
+spec:
+  replicas: {{ .Values.replicas }}
+  template:
+    metadata:
+      labels:
+        app: glance-registry
+      annotations:
+        pod.beta.kubernetes.io/init-containers: '[
+          {
+            "name": "init",
+            "image": "quay.io/stackanetes/kubernetes-entrypoint:v0.1.0",
+            "env": [
+              {
+                "name": "NAMESPACE",
+                "value": "{{ .Release.Namespace }}"
+              },
+              {
+                "name": "DEPENDENCY_SERVICE",
+                "value": "{{  include "joinListWithColon" .Values.dependencies.registry.service }}"
+              },
+              {
+                "name": "DEPENDENCY_JOBS",
+                "value": "{{  include "joinListWithColon" .Values.dependencies.registry.jobs }}"
+              },
+              {
+                "name": "COMMAND",
+                "value": "echo done"
+              }
+            ]
+          }
+        ]'
+    spec:
+      nodeSelector:
+        {{ .Values.labels.node_selector_key }}: {{ .Values.labels.node_selector_value }}
+      containers:
+        - name: glance-registry
+          image: {{ .Values.images.registry }}
+          imagePullPolicy: Always
+          command:
+          - glance-registr
+          ports:
+            - containerPort: {{ .Values.network.port.registry }}
+          readinessProbe:
+            tcpSocket:
+              port: {{ .Values.network.port.registry }}
+          volumeMounts:
+            - name: glanceregistryconf
+              mountPath: /etc/glance/glance-registry.conf
+              subPath: glance-registry.conf
+      volumes:
+        - name: glanceregistryconf
+          configMap:
+            name: glance-glanceregistryconf

glance/templates/service-api.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: glance-api
+spec:
+  ports:
+    - port: {{ .Values.network.port.api }}
+  selector:
+    app: glance-api

glance/templates/service-registry.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: glance-registry
+spec:
+  ports:
+    - port: {{ .Values.network.port.registry }}
+  selector:
+    app: glance-registry

glance/templates/start.sh.yaml

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+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: glance-startsh
+data:
+  start.sh: |+
+    #!/bin/bash
+    set -ex
+
+    cp `find / -not -path "/etc/*" -name glance-api-paste.ini` /etc/glance/
+
+    glance-api

glance/values.yaml

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+# Default values for keystone.
+# This is a YAML-formatted file.
+# Declare name/value pairs to be passed into your templates.
+# name: value
+
+replicas: 1
+
+labels:
+  node_selector_key: openstack-control-plane
+  node_selector_value: enabled
+
+images:
+  db_sync: quay.io/stackanetes/stackanetes-glance-api:newton
+  api: quay.io/stackanetes/stackanetes-glance-api:newton
+  init: quay.io/stackanetes/stackanetes-kolla-toolbox:newton
+  registry: quay.io/stackanetes/stackanetes-glance-registry:newton
+  post: quay.io/stackanetes/stackanetes-kolla-toolbox:newton
+
+keystone:
+  auth_uri: "http://keystone-api:5000"
+  auth_url: "http://keystone-api:35357"
+  admin_user: "admin"
+  admin_password: "password"
+  admin_project_name: "admin"
+  admin_region_name: "RegionOne"
+
+  glance_user: "glance"
+  glance_password: "password"
+  glance_region_name: "RegionOne"
+
+network:
+  port:
+    api: 9292
+    registry: 9191
+  ip_address: "{{ .IP }}"
+
+database:
+  address: mariadb
+  port: 3306
+  root_user: root
+  root_password: password
+  glance_database_name: glance
+  glance_password: password
+  glance_user: glance
+
+ceph:
+  enabled: true
+  monitors: []
+  glance_user: "glance"
+  glance_pool: "images"
+  glance_keyring: ""
+
+misc:
+  workers: 8
+  debug: false
+
+dependencies:
+  api:
+    jobs:
+    - glance-init
+    - glance-db-sync
+    - keystone-db-sync
+    service:
+    - keystone-api
+    - mariadb
+  registry:
+    jobs:
+    - glance-init
+    - glance-db-sync
+    - keystone-db-sync
+    service:
+    - keystone-api
+    - mariadb
+    - glance-api
+  db_sync:
+    jobs:
+    - keystone-init
+    - keystone-db-sync
+    - glance-init
+    - mariadb-seed
+    service:
+    - mariadb
+  init:
+    jobs:
+    - mariadb-seed
+    service:
+    - mariadb
+  post:
+    jobs:
+    - glance-init
+    - glance-db-sync
+    - keystone-db-sync
+    - keystone-init
+    - mariadb-init
+    service:
+    - mariadb
+    - keystone-api
+    - glance-api
+    - glance-registry