feat(python): python 3.10 upgrade

.github/workflows/ci.yml

@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     services:
       postgres:
-        image: postgres:9.6
+        image: postgres:13
         env:
           POSTGRES_USER: metadata_user
           POSTGRES_PASSWORD: metadata_pass
@@ -18,10 +18,10 @@ jobs:
         options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
     steps:
     - uses: actions/checkout@v1
-    - name: Set up Python 3.7
+    - name: Set up Python 3.10
       uses: actions/setup-python@v1
       with:
-        python-version: 3.7
+        python-version: 3.10.2
     - uses: actions/cache@preview
       with:
         path: ~/.cache/pypoetry/virtualenvs

.github/workflows/docs.yaml

@@ -13,10 +13,10 @@ jobs:
     - uses: actions/checkout@v2
       with:
         ref: ${{ github.head_ref }}
-    - name: Set up Python 3.7
+    - name: Set up Python 3.10
       uses: actions/setup-python@v1
       with:
-        python-version: 3.7
+        python-version: 3.10.2
     - uses: actions/cache@preview
       with:
         path: ~/.cache/pypoetry/virtualenvs

.gitignore

@@ -85,6 +85,7 @@ celerybeat-schedule
 
 # virtualenv
 .venv
+.venv*/
 venv/
 ENV/
 

Dockerfile

@@ -1,15 +1,16 @@
-FROM quay.io/cdis/python:3.7-alpine as base
+FROM quay.io/cdis/python:python3.10-buster-pybase3-3.0.2 as base
 
 FROM base as builder
-RUN apk add --no-cache --virtual .build-deps gcc musl-dev libffi-dev openssl-dev make postgresql-dev git curl rust cargo
-RUN curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py | python
+RUN pip install --upgrade pip poetry
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends \
+    build-essential gcc make musl-dev libffi-dev libssl-dev git curl
 COPY . /src/
 WORKDIR /src
-RUN python -m venv /env && . /env/bin/activate && $HOME/.poetry/bin/poetry install --no-interaction
+RUN python -m venv /env && . /env/bin/activate && poetry install -vv --no-interaction
 
 FROM base
-RUN apk add --no-cache postgresql-libs curl
-COPY --from=builder /root/.poetry /root/.poetry
+RUN apt-get install curl
 COPY --from=builder /env /env
 COPY --from=builder /src /src
 ENV PATH="/env/bin/:${PATH}"

README.md

@@ -25,8 +25,8 @@ The aggregate cache is built using Elasticsearch. See the `docker-compose.yaml`
 
 Install required software:
 
-* [PostgreSQL](PostgreSQL) 9.6 or above
-* [Python](https://www.python.org/downloads/) 3.7 or above
+* [PostgreSQL](PostgreSQL) 13 or above
+* [Python](https://www.python.org/downloads/) 3.10 or above
 * [Poetry](https://poetry.eustace.io/docs/#installation)
 
 Then use `poetry install` to install the dependencies. Before that,