mongodb apb

mongodb-apb/Dockerfile

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+FROM ansibleplaybookbundle/apb-base
+
+LABEL "com.redhat.apb.version"="0.1.0"
+
+COPY provision.yml deprovision.yml test.yml /opt/apb/actions/
+COPY roles /opt/ansible/roles
+RUN chmod -R g=u /opt/{ansible,apb}
+USER apb

mongodb-apb/Makefile

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+CONTEXT = ansibleplaybookbundle
+VERSION = v0.1
+IMAGE_NAME = mongodb-apb
+DISTRO = centos7
+REGISTRY = 172.30.174.0:5000
+OC_USER = developer
+OC_PASS = developer
+APB_APP = mongodb
+APB_SPEC = `base64 --wrap=0 apb.yml`
+IMAGE = ${CONTEXT}/${IMAGE_NAME}:${DISTRO}-${VERSION}
+
+ifneq ($(shell oc whoami . 2> /dev/null; echo $$?), 0)
+	loggedin = $(shell oc login -u ${OC_USER} -p ${OC_PASS})
+endif
+ifndef project
+	export project = $(shell oc project -q)
+endif
+
+all: localtest localteardown localbuild push
+
+.PHONY: localbuild
+localbuild:
+	docker build --no-cache \
+		--label "com.redhat.apb.version=${VERSION}" \
+		--label "com.redhat.apb.spec=${APB_SPEC}" \
+		-t ${CONTEXT}/${IMAGE_NAME}:${DISTRO}-${VERSION} \
+		-t ${CONTEXT}/${IMAGE_NAME} .
+
+.PHONY: push
+push: 
+	docker login -u ${OC_USER} -p `oc whoami -t` ${REGISTRY}
+	docker tag ${CONTEXT}/${IMAGE_NAME}:${DISTRO}-${VERSION} \
+		${REGISTRY}/${project}/${IMAGE_NAME}
+	docker push ${REGISTRY}/${project}/${IMAGE_NAME}
+
+.PHONY: buildopenshift
+buildopenshift: 
+	oc patch bc/${APB_APP} --patch="{\"spec\": {\"output\": {\"imageLabels\":[{\"name\":\"com.redhat.apb.spec\", \"value\": \"${APB_SPEC}\"}]}}}" ${project}
+	oc start-build ${APB_APP} -n ${project}
+
+test: localtest
+
+.PHONY: localtest
+localtest:
+	ANSIBLE_STRATEGY=debug
+	ansible-playbook provision.yml --extra-vars namespace=${project}
+
+.PHONY: localteardown
+localteardown:
+	ANSIBLE_STRATEGY=debug
+	ansible-playbook deprovision.yml --extra-vars namespace=${project}
+

mongodb-apb/apb.yml

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+name: mongodb-apb
+image: ansibleplaybookbundle/mongodb-apb
+description: This template provides a standalone MongoDB server with a database created.  The database is stored on persistent storage.  The database name, username, and password are chosen via parameters when provisioning this service.
+bindable: True
+async: true
+metadata:
+  documentationUrl: https://access.redhat.com
+  displayName: MongoDB (Persistent)
+  console.openshift.io/iconClass: icon-mongodb
+  longDescription: This template provides a standalone MongoDB server with a database created.  The database is stored on persistent storage.  The database name, username, and password are chosen via parameters when provisioning this service.
+plans:
+  - name: default
+    description: This default plan deploys mongodb
+    free: true
+    metadata:
+      displayName: Default
+      longDescription: This plan deploys Mongodb
+      cost: $0.00
+    parameters:
+      - name: memory_limit
+        default: 512Mi
+        title: Maximum amount of memory the container can use.
+        type: string
+      - name: namespace
+        default:
+        title: The OpenShift Namespace where the ImageStream resides.
+        type: string
+      - name: database_service_name
+        default: mongodb
+        title: The name of the OpenShift Service exposed for the database.
+        type: string
+      - name: mongodb_user
+        default: 
+        title: Username for MongoDB user that will be used for accessing the database.
+        type: string
+      - name: mongodb_password
+        default: 
+        title: Password for the MongoDB connection user.
+        type: string
+      - name: mongodb_database
+        default: sampledb
+        title: Name of the MongoDB database accessed.
+        type: string
+      - name: mongodb_admin_password
+        default: 
+        title: Password for the database admin user.
+        type: string
+      - name: volume_capacity
+        default: 1Gi
+        title: Volume space available for data, e.g. 512Mi, 2Gi.
+        type: string
+      - name: mongodb_version
+        default: 3.2
+        title: Version of MongoDB image to be used (2.4, 2.6, 3.2 or latest).
+        type: string
+

mongodb-apb/deprovision.yml

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+- name: Remove mongodb-apb from openshift
+  hosts: localhost
+  gather_facts: false
+  connection: local
+  vars:
+    state: absent
+  roles:
+  - role: ansible.kubernetes-modules
+    install_python_requirements: no
+  - role: mongodb-apb-openshift
+    playbook_debug: false

mongodb-apb/group_vars/all

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+mongodb_admin_password: "{{ lookup('password', '/tmp/pass chars=ascii_letters,digits') }}"
+mongodb_password: "{{ lookup('password', '/tmp/pass chars=ascii_letters,digits') }}"
+mongodb_user: "admin"
+volume_capacity: "1Gi"
+mongodb_version: "3.2"
+state: present
+image: "centos/mongodb-{{ mongodb_version | replace('.', '') }}-centos7"
+_apb_plan_id: default
+database_service_name: mongodb
+mongodb_database: sampledb

mongodb-apb/provision.yml

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+- name: Deploy mongodb-apb to openshift
+  hosts: localhost
+  gather_facts: false
+  connection: local
+  vars:
+    - mongodb_admin_password: "{{ lookup('password', '/tmp/pass chars=ascii_letters,digits') }}"
+    - mongodb_password: "{{ lookup('password', '/tmp/pass chars=ascii_letters,digits') }}"
+    - mongodb_user: "admin"
+    - volume_capacity: "1Gi"
+    - mongodb_version: "3.2"
+    - state: present
+    - image: "centos/mongodb-{{ mongodb_version | replace('.', '') }}-centos7"
+    - _apb_plan_id: default
+    - database_service_name: mongodb
+    - mongodb_database: sampledb
+  roles:
+  - role: ansible.kubernetes-modules
+    install_python_requirements: no
+  - role: mongodb-apb-openshift
+    playbook_debug: false
+

mongodb-apb/roles/mongodb-apb-openshift/tasks/dev.yml

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+- name: set development deployment config state to {{ state }}
+  openshift_v1_deployment_config:
+    name: mongodb
+    namespace: '{{ namespace }}'
+    labels:
+      app: mongodb-apb
+      service: mongodb
+    replicas: 1
+    selector:
+      app: mongodb-apb
+      service: mongodb
+    strategy_type: Rolling
+    strategy_rolling_params:
+      interval_seconds: 1
+      max_surge: 25%
+      max_unavailable: 25%
+      timeout_seconds: 600
+      update_period_seconds: 1
+    spec_template_metadata_labels:
+      app: mongodb-apb
+      service: mongodb
+    containers:
+    - env:
+      - name: MONGODB_ADMIN_PASSWORD
+        value: '{{ mongodb_admin_password }}'
+      - name: MONGODB_PASSWORD
+        value: '{{ mongodb_password }}'
+      - name: MONGODB_USER
+        value: '{{ mongodb_user }}'
+      - name: MONGODB_DATABASE
+        value: '{{ mongodb_database }}'
+      image: '{{ image }}'
+      image_pull_policy: IfNotPresent
+      liveness_probe:
+        initial_delay_seconds: 30
+        tcp_socket:
+          port: 27017
+        timeout_seconds: 1
+      readiness_probe:
+        exec:
+          command:
+            - "/bin/sh"
+            - "-i"
+            - "-c"
+            - "mongo 127.0.0.1:27017/$MONGODB_DATABASE -u $MONGODB_USER -p $MONGODB_PASSWORD --eval=\"quit()\""
+        initial_delay_seconds: 3
+        timeout_seconds: 1
+      name: mongodb
+      ports:
+      - container_port: 27017
+        protocol: TCP
+      termination_message_path: /dev/termination-log
+      working_dir: /
+    dns_policy: ClusterFirst
+    restart_policy: Always
+    termination_grace_period_seconds: 30
+    test: false
+    triggers:
+    - type: ConfigChange
+    state: "{{ state }}"

mongodb-apb/roles/mongodb-apb-openshift/tasks/main.yml

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+- name: set service state to {{ state }}
+  k8s_v1_service:
+    name: mongodb
+    namespace: "{{ namespace }}"
+    labels:
+      app: mongodb-apb
+      service: mongodb
+    selector:
+      app: mongodb-apb
+      service: mongodb
+    ports:
+    - name: port-27017
+      port: 27017
+      protocol: TCP
+      target_port: 27017
+    state: "{{ state }}"
+  register: mongodb_service
+
+- name: scale deployment down
+  openshift_v1_deployment_config:
+    name: mongodb
+    namespace: "{{ namespace }}"
+    replicas: 0
+    state: present
+    selector:
+      app: mongodb-apb
+      service: mongodb
+  when: state == "absent"
+
+- include: dev.yml
+  when: _apb_plan_id == "default"
+
+- name: delete replication controller
+  k8s_v1_replication_controller:
+    name: mongodb-1
+    namespace: "{{ namespace }}"
+    state: absent
+  when: state == "absent"
+
+- name: Wait for mongodb to come up
+  wait_for:
+    port: 27017
+    host: "{{ mongodb_service.service.spec.cluster_ip }}"
+    timeout: 300
+  when: state == "present"
+
+#- name: encode bind credentials
+#  asb_encode_binding:
+#    fields:
+#      DB_TYPE: mongodb
+#      DB_HOST: mongodb
+#      DB_PORT: "27017"
+#      DB_USER: "{{ mongodb_user }}"
+#      DB_PASSWORD: "{{ mongodb_password }}"
+#      DB_NAME: "{{ mongodb_database }}"
+#  when: state == "present"

mongodb-apb/test.yml

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+- name: Test mongodb-apb on openshift
+  hosts: localhost
+  gather_facts: false
+  connection: local
+  vars:
+    target: all
+  tasks:
+  - name: Test entrypoint
+    make:
+      chdir: .
+      target: "{{ target }}"
+    become: yes