Docker (#1471)

* rqtest -> tests folder

* worker Dockerfile to repo folder

* Dockerfile: install rq from file next to it

* add docker workflow

.github/workflows/docker.yml

@@ -0,0 +1,51 @@
+name: Docker
+
+on:
+  push:
+    branches: [ master ]
+    tags: [ '*' ]
+  workflow_dispatch:
+
+
+jobs:
+  push:
+    if: github.repository == 'rq/rq'
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Push
+        run: |
+          # Parse Version
+          # "master" -> "master"
+          # "v1.2.3" -> "1.2.3", "1.2", "1", "latest"
+
+          VERSIONS=$(echo "${{ github.ref }}" | sed -e 's,.*/\(.*\),\1,')
+
+          [[ "${{ github.ref }}" == "refs/tags/"* ]] && {
+            VERSIONS=$(echo $VERSIONS | sed -e 's/^v//')
+            i="$VERSIONS"
+            while [[ "$i" == *"."* ]]
+              do i="$(echo "$i" | sed 's/\(.*\)\..*/\1/g')"
+                 VERSIONS="$VERSIONS $i"
+            done
+            VERSIONS="$VERSIONS latest"
+          }
+          
+          echo Building with tags: $VERSIONS
+
+          # Login to registries
+          echo "${{ secrets.GITHUB_TOKEN }}" | docker login docker.pkg.github.com -u ${{ github.actor }} --password-stdin
+          echo "${{ secrets.DOCKER_TOKEN }}" | docker login -u TODO --password-stdin
+
+          # Build image
+          docker build . --tag worker
+
+          # Tag and Push
+          for VERSION in $VERSIONS
+            do docker tag worker redisqueue/worker:$VERSION
+               docker push redisqueue/worker:$VERSION
+               docker tag worker docker.pkg.github.com/rq/rq/worker:$VERSION
+               docker push docker.pkg.github.com/rq/rq/worker:$VERSION
+          done

Dockerfile

@@ -1,19 +1,11 @@
-FROM ubuntu:latest
+FROM python:3.8
 
-RUN apt-get update \
-    && apt-get install -y \
-    redis-server \
-    python3-pip \
-    stunnel
-
-COPY tests/ssl_config/private.pem tests/ssl_config/stunnel.conf /etc/stunnel/
+WORKDIR /root
 
 COPY . /tmp/rq
-WORKDIR /tmp/rq
-RUN pip3 install -r /tmp/rq/requirements.txt -r /tmp/rq/dev-requirements.txt \
-    && python3 /tmp/rq/setup.py build \
-    && python3 /tmp/rq/setup.py install
 
-CMD stunnel \
-    & redis-server \
-    & RUN_SLOW_TESTS_TOO=1 RUN_SSL_TESTS=1 pytest /tmp/rq/tests/ --durations=5 -v --log-cli-level 10
+RUN pip install /tmp/rq
+
+RUN rm -r /tmp/rq
+
+ENTRYPOINT ["rq", "worker"]

docker/Dockerfile

@@ -1,5 +0,0 @@
-FROM python:3.8
-
-RUN pip install rq
-
-ENTRYPOINT ["rq", "worker"]

run_tests_in_docker.sh

@@ -1,3 +1,3 @@
 #!/bin/bash
 
-docker build . -t rqtest && docker run -it --rm rqtest
+docker build -f tests/Dockerfile . -t rqtest && docker run -it --rm rqtest

tests/Dockerfile

@@ -0,0 +1,19 @@
+FROM ubuntu:latest
+
+RUN apt-get update \
+    && apt-get install -y \
+    redis-server \
+    python3-pip \
+    stunnel
+
+COPY tests/ssl_config/private.pem tests/ssl_config/stunnel.conf /etc/stunnel/
+
+COPY . /tmp/rq
+WORKDIR /tmp/rq
+RUN pip3 install -r /tmp/rq/requirements.txt -r /tmp/rq/dev-requirements.txt \
+    && python3 /tmp/rq/setup.py build \
+    && python3 /tmp/rq/setup.py install
+
+CMD stunnel \
+    & redis-server \
+    & RUN_SLOW_TESTS_TOO=1 RUN_SSL_TESTS=1 pytest /tmp/rq/tests/ --durations=5 -v --log-cli-level 10