Update docker contrib

contrib/docker/Dockerfile

@@ -1,13 +1,27 @@
 FROM alpine:3.15 AS builder
 WORKDIR /tmp
+ARG hurl_latest_version
 RUN apk add git jq curl cargo gcc libffi-dev libxml2-dev libxml2-utils openssl-dev
-RUN git clone --quiet --depth 1 --branch $(curl --silent "https://api.github.com/repos/Orange-OpenSource/hurl/releases/latest" | jq -r .tag_name) https://github.com/Orange-OpenSource/hurl.git
+RUN git clone --quiet --depth 1 --branch ${hurl_latest_version} https://github.com/Orange-OpenSource/hurl.git
 WORKDIR /tmp/hurl
 RUN cargo build --release --verbose --bin hurl
 
 FROM alpine:3.15 AS runner
-COPY --from=builder /tmp/hurl/target/release/hurl /usr/sbin/
+ARG docker_build_date
+ARG hurl_latest_version
+LABEL "com.orange.hurl.created"="${docker_build_date}"
+LABEL "com.orange.hurl.authors"="Fabrice REIX, Jean Christophe AMIEL, Orange-OpenSource"
+LABEL "com.orange.hurl.url"="https://hurl.dev"
+LABEL "com.orange.hurl.documentation"="https://hurl.dev"
+LABEL "com.orange.hurl.source"="https://github.com/Orange-OpenSource/hurl"
+LABEL "com.orange.hurl.version"=${hurl_latest_version}
+LABEL "com.orange.hurl.vendor"="Orange-OpenSource"
+LABEL "com.orange.hurl.licenses"="Apache-2.0"
+LABEL "com.orange.hurl.title"="Hurl"
+LABEL "com.orange.hurl.description"="Hurl is a command line tool that runs HTTP requests defined in a simple plain text format"
+LABEL "com.orange.hurl.base.name"="alpine:3.15"
+COPY --from=builder /tmp/hurl/target/release/hurl /usr/bin/
 COPY --from=builder /usr/lib/libxml2.so.2 /usr/lib/
 COPY --from=builder /usr/lib/libgcc_s.so.1 /usr/lib/
 COPY --from=builder /usr/lib/liblzma.so.5 /usr/lib/
-ENTRYPOINT ["/usr/sbin/hurl"]
+ENTRYPOINT ["/usr/bin/hurl"]

contrib/docker/README.md

@@ -1,7 +1,9 @@
 # Build image
 
 ```
-docker build --tag hurl:latest .
+hurl_latest_version=$(curl --silent "https://api.github.com/repos/Orange-OpenSource/hurl/releases/latest" | jq -r .tag_name)
+docker_build_date=$(date "+%Y-%m-%d %H-%M-%S")
+docker build --build-arg docker_build_date="${docker_build_date}" --build-arg hurl_latest_version=${hurl_latest_version} --tag hurl:latest --tag hurl:${hurl_latest_version} .
 ```
 
 # Get docker hurl version
@@ -20,6 +22,6 @@ echo -e "GET https://hurl.dev\n\nHTTP/1.1 200" | docker run --rm -i hurl:latest
 
 ```
 echo -e "GET https://hurl.dev\n\nHTTP/1.1 200" > /tmp/test.hurl
-ocker run --rm -v /tmp/test.hurl:/tmp/test.hurl -w /tmp hurl:latest --test --color /tmp/test.hurl
+docker run --rm -v /tmp/test.hurl:/tmp/test.hurl hurl:latest --test --color /tmp/test.hurl
 ```
 

contrib/docker/dockerhub_readme.md

@@ -0,0 +1,34 @@
+# Quick references
+
+- **Maintained by**: Filipe PINTO, Fabrice REIX (Orange-OpenSource/hurl maintainers).
+- **Home**: https://hurl.dev
+- **Where to get help**: https://github.com/Orange-OpenSource/hurl/issues
+
+# What is Hurl ?
+
+![logo](https://raw.githubusercontent.com/Orange-OpenSource/hurl/master/art/logo-mini-light.svg)
+
+Hurl is a command line tool that runs HTTP requests defined in a simple plain text format.
+It can perform requests, capture values and evaluate queries on headers and body response. Hurl is very versatile: it can be used for both fetching data and testing HTTP sessions.
+
+# How to use this image
+
+Get Hurl version:
+
+```
+docker run --rm orangeopensource/hurl:latest --version
+```
+
+Run Hurl from STDIN:
+
+```
+echo -e "GET https://hurl.dev\n\nHTTP/1.1 200" | docker run --rm -i orangeopensource/hurl:latest --test --color
+```
+
+Run Hurl from FILE:
+
+```
+echo -e "GET https://hurl.dev\n\nHTTP/1.1 200" > /tmp/test.hurl
+docker run --rm -v /tmp/test.hurl:/tmp/test.hurl -w /tmp orangeopensource/hurl:latest --test --color /tmp/test.hurl
+```
+