Add ansible playbook for deploy

Author: gnucifer

.gitignore

@@ -70,3 +70,6 @@ Sessionx.vim
 tags
 # Persistent undo
 [._]*.un~
+
+# Remove this later and replace with ansible vault variables instead
+ansible/vars/docker_credentials.yml

ansible/deploy.yml

@@ -0,0 +1,85 @@
+---
+- hosts: gup_deploy_swarm_managers
+  become: true
+  vars_files:
+    - vars/docker_credentials.yml # Replace with vault variables
+  tasks:
+    - name: Log into Docker
+      docker_login:
+        registry: docker.ub.gu.se
+        username: "{{ ub__docker_username }}"
+        password: "{{ ub__docker_password }}"
+        state: present
+        reauthorize: yes
+        debug: yes
+
+    # Variable for gup-docker-deploy?
+    - name: Ensure remote working directory exists
+      file:
+        path: /opt/gup-docker-deploy
+        state: directory
+
+    - name: Copy compose files to server
+      copy:
+        src: "{{ playbook_dir }}/../docker/{{ item }}"
+        dest: "/opt/gup-docker-deploy/{{ item }}"
+      loop:
+        - docker-compose.yml
+        - docker-compose.deploy.yml
+
+    - name: Ensure database initialization directory exists
+      file:
+        path: /opt/gup-docker-deploy/postgres-initdb.d
+        state: directory
+
+    - name: Copy database dump if exists
+      copy: src="{{ item }}" dest=/opt/gup-docker-deploy/postgres-initdb.d
+      with_fileglob: postgres-initdb.d/*.gz
+
+    # Revisions log instead
+    - name: Get local username from whoami
+      become: false
+      local_action: command whoami
+      register: local_username_result
+
+    - name: Set local username fact
+      set_fact:
+        deploy_local_username: "{{ local_username_result.stdout }}"
+
+    - name: Copy deploy .env file to server
+      template:
+        src: deploy_env.j2
+        dest: "/opt/gup-docker-deploy/.env"
+
+    - name: Deploy container stack from compose file
+      environment:
+        GIT_REVISION: "{{ deploy_git_revision }}"
+      docker_stack:
+        state: present
+        with_registry_auth: yes
+        name: gup
+        compose:
+          - /opt/gup-docker-deploy/docker-compose.yml
+          - /opt/gup-docker-deploy/docker-compose.deploy.yml
+          - version: '3.7'
+            services:
+              frontend:
+                environment:
+                  - "EMBER_ENVIRONMENT={{ gup_environment }}"
+                  - "GUP_SERVICE_PORT={{ gup_frontend_port }}"
+                ports:
+                  - "{{ gup_frontend_port }}:8080"
+              backend:
+                environment:
+                  - "GUP_ENVIRONMENT={{ gup_environment  }}"
+                  - "GUP_DB={{ gup_db }}"
+                  - "GUP_DB_USER={{ gup_db_user }}"
+                  - "GUP_DB_PASSWORD={{ gup_db_password }}"
+                  - "GUP_SCOPUS_API_KEY={{ gup_scopus_api_key }}"
+                  - "GUP_MQ_API_KEY={{ gup_mq_api_key }}"
+                  - "GUP_SECRET_KEY_BASE={{ gup_secret_key_base }}"
+                ports:
+                  - "{{ gup_backend_port }}:3000"
+              solr:
+                ports:
+                  - "{{ gup_solr_port }}:8983"

ansible/inventory/group_vars/all

@@ -0,0 +1,4 @@
+---
+gup_solr_port: 8989
+gup_frontend_port: 8181
+gup_backend_port: 3111

ansible/inventory/lab.yml

@@ -0,0 +1,19 @@
+all:
+  hosts:
+    utv02:
+      ansible_host: 130.241.35.164
+      ansible_user: dockeruser
+  children:
+    gup_deploy_swarm_managers:
+      hosts:
+        utv02:
+      vars:
+        deploy_git_revision: docker-friendly-config
+        gup_environment: lab
+        gup_db: gup_db
+        gup_db_user: gup_user
+        gup_db_password: gup_pass
+        gup_scopus_api_key: <scopus_key>
+        gup_mq_api_key: <mq_key>
+        gup_secret_key_base: 29f01727314845cd7351aace2c4453e28cb95089dadafb49e299e5750e382c303d483d25c2854832fe274d6d27e09442fce906c2621e311ff650fd79644c8ea8
+

ansible/templates/deploy_env.j2

@@ -0,0 +1,2 @@
+GIT_REVISION={{ deploy_git_revision }}
+DEPLOYED_BY={{ deploy_local_username }}

ansible/vars/.gitkeep

@@ -1,7 +1,7 @@
 GIT_REVISION=docker-friendly-config
 GUP_SOLR_PORT=8989
 GUP_FRONTEND_PORT=8181
-GUP_SERVICE_PORT=3111
+GUP_BACKEND_PORT=3111
 GUP_ENVIRONMENT=development
 GUP_TEST_USER_API_KEY=an-api-key
 GUP_SCOPUS_API_KEY=

docker/.env

@@ -26,7 +26,7 @@ services:
     networks:
       - backend
     ports:
-      - ${GUP_SERVICE_PORT}:3000
+      - ${GUP_FRONTEND_PORT}:3000
     volumes:
       - ../:/usr/src/app
     command: ["sh", "-c", "bundle install && rails server -b 0.0.0.0 -e $GUP_ENVIRONMENT"]

docker/docker-compose.override.yml

@@ -4,7 +4,7 @@ services:
     image: docker.ub.gu.se/gup-frontend:${GIT_REVISION}
     environment:
       - EMBER_ENVIRONMENT=${GUP_ENVIRONMENT}
-      - GUP_SERVICE_PORT=${GUP_SERVICE_PORT}
+      - GUP_SERVICE_PORT=${GUP_FRONTEND_PORT}
   backend:
     image: docker.ub.gu.se/gup-backend:${GIT_REVISION}
     depends_on:
@@ -19,17 +19,17 @@ services:
       - GUP_MAIL_SMTP_HOST=${GUP_MAIL_SMTP_HOST}
       - GUP_MAIL_FROM=${GUP_MAIL_FROM}
       - GUP_MAIL_TO=${GUP_MAIL_TO}
-      - GUP_PUBLIC_BASE_URL=http://localhost:${GUP_SERVICE_PORT}
+      - GUP_PUBLIC_BASE_URL=http://localhost:${GUP_FRONTEND_PORT}
       - GUP_REPOSITORY_NAME=${GUP_REPOSITORY_NAME}
       - GUP_OAI_REPOSITORY_NAME=${GUP_OAI_REPOSITORY_NAME}
-      - GUP_OAI_REPOSITORY_URL=http://localhost:${GUP_SERVICE_PORT}/oai
+      - GUP_OAI_REPOSITORY_URL=http://localhost:${GUP_FRONTEND_PORT}/oai
       - GUP_OAI_RECORD_PREFIX=${GUP_OAI_RECORD_PREFIX}
       - GUP_MQ_BASE_URL=${GUP_MQ_BASE_URL}
       - GUP_MQ_API_KEY=${GUP_MQ_API_KEY}
     networks:
       - backend
     ports:
-      - ${GUP_SERVICE_PORT}:3000
+      - ${GUP_FRONTEND_PORT}:3000
   db:
     image: docker.ub.gu.se/gup-postgres:${GIT_REVISION}
     restart: always