feat: welcome postgres 12!

.github/workflows/pythontest.yml

@@ -15,16 +15,18 @@ jobs:
         with:
           github_token: ${{ github.token }}
           paths: '["**.py", "requirements.txt", "requirements-dev.txt", ".github/workflows/pythontest.yml"]'
+
   unit_test:
     name: Python unit tests
     needs: pre_job
     if: ${{ needs.pre_job.outputs.should_skip != 'true' }}
     runs-on: ubuntu-latest
+
     services:
       # Label used to access the service container
       postgres:
         # Docker Hub image
-        image: postgres
+        image: postgres:12
         # Provide the password for postgres
         env:
           POSTGRES_USER: learningequality
@@ -42,7 +44,7 @@ jobs:
       # Label used to access the service container
       redis:
         # Docker Hub image
-        image: redis
+        image: redis:4.0.9
         # Set health checks to wait until redis has started
         options: >-
           --health-cmd "redis-cli ping"
@@ -52,16 +54,16 @@ jobs:
         ports:
           # Maps port 6379 on service container to the host
           - 6379:6379
-      minio:
-        image: bitnami/minio
-        env:
-          MINIO_API_CORS_ALLOW_ORIGIN: http://localhost:8080
-          MINIO_ACCESS_KEY: development
-          MINIO_SECRET_KEY: development
-        ports:
-          - 9000:9000
     steps:
     - uses: actions/checkout@v2
+    - name: Set up minio
+      run: |
+        docker run -d -p 9000:9000 --name minio \
+                    -e "MINIO_ACCESS_KEY=development" \
+                    -e "MINIO_SECRET_KEY=development" \
+                    -v /tmp/minio_data:/data \
+                    -v /tmp/minio_config:/root/.minio \
+                    minio/minio server /data
     - name: Set up Python 3.6
       uses: actions/setup-python@v2
       with:

README.md

@@ -53,7 +53,7 @@ To confirm that the services are running, run `docker ps`, and you should see th
 CONTAINER ID        IMAGE                             COMMAND                  CREATED             STATUS              PORTS                    NAMES
 e09c5c203b93        redis:4.0.9                       "docker-entrypoint.s…"   51 seconds ago      Up 49 seconds       0.0.0.0:6379->6379/tcp   studio_vue-refactor_redis_1
 6164371efb6b        minio/minio                       "minio server /data"     51 seconds ago      Up 49 seconds       0.0.0.0:9000->9000/tcp   studio_vue-refactor_minio_1
-c86bbfa3a59e        postgres:9.6                      "docker-entrypoint.s…"   51 seconds ago      Up 49 seconds       0.0.0.0:5432->5432/tcp   studio_vue-refactor_postgres_1
+c86bbfa3a59e        postgres:12.10                      "docker-entrypoint.s…"   51 seconds ago      Up 49 seconds       0.0.0.0:5432->5432/tcp   studio_vue-refactor_postgres_1
 ```
 
 

docker-compose.yml

@@ -53,7 +53,7 @@ services:
       - minio_data:/data
 
   postgres:
-    image: postgres:9.6
+    image: postgres:12
     environment:
       PGDATA: /var/lib/postgresql/data/pgdata
       POSTGRES_USER: learningequality

docs/manual_setup.md

@@ -1,5 +1,3 @@
-
-
 # Manually installing dependencies
 
 ## Install
@@ -9,7 +7,7 @@ Rather than using Docker, it is also possible to manually install the dependenci
   - [python (2.7)](https://www.python.org/downloads/release/python-2713/)
   - [python-pip](https://pip.pypa.io/en/stable/installing/)
   - [nodejs (10.x)](https://nodejs.org/en/download/)
-  - [Postgres DB](https://www.postgresql.org/download/)
+  - [Postgres DB (12.x)](https://www.postgresql.org/download/)
   - [redis](https://redis.io/topics/quickstart)
   - [minio server](https://www.minio.io/downloads.html)
   - [nginx](https://www.nginx.com/resources/wiki/start/topics/tutorials/install/)
@@ -37,7 +35,7 @@ curl -sL https://deb.nodesource.com/setup_10.x | bash -
 
 # Install packages
 apt-get install -y  python python-pip python-dev python-tk \
-    postgresql-server-dev-all postgresql-contrib postgresql-client postgresql \
+    postgresql-server-dev-all postgresql-contrib postgresql-client postgresql-12 \
     ffmpeg nodejs libmagickwand-dev nginx redis-server wkhtmltopdf
 ```
 
@@ -46,9 +44,9 @@ apt-get install -y  python python-pip python-dev python-tk \
 You can install the corresponding packages using Homebrew:
 
 ```bash
-brew install  postgresql@9.6 redis node ffmpeg imagemagick@6 gs
+brew install  postgresql@12 redis node ffmpeg imagemagick@6 gs
 brew install minio/stable/minio
-brew link --force postgresql@9.6
+brew link --force postgresql@12
 brew link --force imagemagick@6
 ```
 
@@ -62,13 +60,13 @@ Windows is no longer supported due to incompatibilities with some of the require
 
 ## Set up the database
 
-Install [postgres](https://www.postgresql.org/download/) if you don't have it already. If you're using a package manager, you need to make sure you install the following packages: `postgresql`, `postgresql-contrib`, and `postgresql-server-dev-all` which will be required to build `psycopg2` python driver.
+Install [postgres](https://www.postgresql.org/download/) if you don't have it already. If you're using a package manager, you need to make sure you install the following packages: `postgresql-12`, `postgresql-contrib`, and `postgresql-server-dev-all` which will be required to build `psycopg2` python driver.
 
 Make sure postgres is running:
 
 ```bash
 service postgresql start
-# alternatively: pg_ctl -D /usr/local/var/postgresql@9.6 start
+# alternatively: pg_ctl -D /usr/local/var/postgresql@12 start
 ```
 
 Start the client with: