feat: official docker image (#567)

Signed-off-by: francois  samin <[email protected]>

Dockerfile

@@ -1,20 +1,18 @@
-FROM debian:buster-slim
+FROM alpine:3.16 
+RUN apk update && \
+    apk --no-cache add tzdata && \
+    apk --no-cache add ca-certificates && rm -rf /var/cache/apk/*
 
-RUN apt-get update && \
-    apt-get install -y curl unixodbc && \
-    rm -rf /var/lib/apt/lists/*
+COPY dist/venom.linux-amd64 /usr/local/venom
 
-RUN LAST_RELEASE=$(curl -s https://api.github.com/repos/ovh/venom/releases | grep tag_name | head -n 1 | cut -d '"' -f 4) && \
-    todl=$(curl -s https://api.github.com/repos/ovh/venom/releases | grep ${LAST_RELEASE} | grep browser_download_url | grep -E 'venom.linux-amd64' | cut -d '"' -f 4) && \
-    curl -s $todl -L -o /opt/venom && \
-    chmod +x /opt/venom
+VOLUME /workdir/results
+VOLUME /workdir/tests
+WORKDIR /workdir
 
-VOLUME /outputs
+ENTRYPOINT ["/usr/local/venom"]
 
-#Default volume for tests suite
-VOLUME /testsuite
-WORKDIR /testsuite
+ENV VENOM_OUTPUT_DIR=/workdir/results
+ENV VENOM_LIB_DIR=/workdir/tests/lib
+ENV VENOM_VERBOSE=1
 
-ENTRYPOINT ["/opt/venom" ]
-
-CMD [ "run", "--output-dir", "/outputs"]
+CMD [ "run", "./tests/*.y*ml"]

README.md

@@ -97,14 +97,17 @@ Version venom: v1.0.1
 
 # Docker image
 
-Instead of installing (and updating) Venom locally, Venom can be started as a Docker image with following commands:
+Instead of installing (and updating) Venom locally, Venom can be started as a Docker image with following commands. 
+
+Considering your testsuites are in `./tests` directory in your current directory and your test library is under `./tests/lib`, the results will be available under the `results` directory.
 
 ```bash
-$ git clone [email protected]:ovh/venom.git
-$ cd venom
-$ docker run -it $(docker build -q .) --rm -v $(pwd)/outputs:/outputs -v $(pwd):/tests run /tests/testsuite.yaml
+$ mkdir -p results
+$ docker run --mount type=bind,source=$(pwd)/tests,target=/workdir/tests --mount type=bind,source=$(pwd)/results,target=/workdir/results ovhcom/venom:latest 
 ```
 
+Please refer to https://hub.docker.com/r/ovhcom/venom/tags to get the available image tags.
+
 # CLI Usage
 
 `venom` CLI is composed of several commands: