49 lines
2.7 KiB
Docker
49 lines
2.7 KiB
Docker
FROM alpine:3.3
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LABEL maintainer="Postman Labs <help@postman.com>"
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ARG NODE_VERSION=10
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ARG NEWMAN_VERSION
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# Set environment variables
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ENV LC_ALL="en_US.UTF-8" LANG="en_US.UTF-8" LANGUAGE="en_US.UTF-8" ALPINE_NODE_REPO="oznu/alpine-node"
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# Bail out early if NODE_VERSION is not provided
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RUN if [ ! $(echo $NEWMAN_VERSION | grep -oE "^[0-9]+\.[0-9]+\.[0-9]+$") ]; then \
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echo "\033[0;31mA valid semver Newman version is required in the NEWMAN_VERSION build-arg\033[0m"; \
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exit 1; \
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fi && \
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# Add the latest Alpine Linux package to the repositories list
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echo -e "https://nl.alpinelinux.org/alpine/v3.3/main/\nhttps://nl.alpinelinux.org/alpine/v3.3/community/" > /etc/apk/repositories && \
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# Update existing packages and install Node dependencies
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apk add --update --no-cache libgcc libstdc++ jq curl && \
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# Determine the complete Semver Node version for the provided Node major version in $NODE_VERSION
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FULL_NODE_VERSION=$(curl --silent "https://api.github.com/repos/${ALPINE_NODE_REPO}/releases" | jq -r '.[].tag_name' | grep -oE "^${NODE_VERSION}\.\d+\.\d+$" | sort -r -t. -k 1,1nr -k 2,2nr -k 3,3nr | head -n1) && \
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# Download the appropriate Node binary for Alpine Linux
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curl --silent -L "https://github.com/${ALPINE_NODE_REPO}/releases/download/${FULL_NODE_VERSION}/node-v${FULL_NODE_VERSION}-linux-x86_64-alpine.tar.gz" > /etc/alpine-node-${NODE_VERSION}.tar.gz && \
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# Extract and install Node from the binary downloaded in the previous step
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tar -xzf /etc/alpine-node-${NODE_VERSION}.tar.gz -C /usr --no-same-owner && \
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# Install Newman globally
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npm install --global newman@${NEWMAN_VERSION} && \
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# Prune redundant packages
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apk del jq curl && \
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# Clear Alpine Node binary
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rm /etc/alpine-node-${NODE_VERSION}.tar.gz;
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# Set workdir to /etc/newman
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# When running the image, mount the directory containing your collection to this location
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#
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# docker run -v <path to collections directory>:/etc/newman ...
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#
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# In case you mount your collections directory to a different location, you will need to give absolute paths to any
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# collection, environment files you want to pass to newman, and if you want newman reports to be saved to your disk.
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# Or you can change the workdir by using the -w or --workdir flag
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WORKDIR /etc/newman
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# Set newman as the default container command
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# Now you can run the container via
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#
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# docker run -v /home/collections:/etc/newman -t postman/newman_alpine33 run YourCollection.json.postman_collection \
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# -e YourEnvironment.postman_environment \
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# -H newman_report.html
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ENTRYPOINT ["newman"]
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