mirror of
https://github.com/openshift/openshift-ansible.git
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42 lines
1.0 KiB
Bash
Executable File
42 lines
1.0 KiB
Bash
Executable File
#!/bin/bash
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# This script pushes a built image to a registry.
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#
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# Set OS_PUSH_BASE_REGISTRY to prefix the destination images e.g.
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# OS_PUSH_BASE_REGISTRY="docker.io/"
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#
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# Set OS_PUSH_TAG with a comma-separated list for pushing same image
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# to multiple tags e.g.
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# OS_PUSH_TAG="latest,v3.6"
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set -o errexit
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set -o nounset
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set -o pipefail
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starttime=$(date +%s)
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# image name without repo or tag.
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image="${PREFIX:-docker.io/openshift/origin-ansible}"
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# existing local tag on the image we want to push
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source_tag="${OS_TAG:-latest}"
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# Enable retagging a build with one or more tags for push
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IFS=',' read -r -a push_tags <<< "${OS_PUSH_TAG:-latest}"
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registry="${OS_PUSH_BASE_REGISTRY:-}"
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# force push if available
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PUSH_OPTS=""
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if docker push --help | grep -q force; then
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PUSH_OPTS="--force"
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fi
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set -x
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for tag in "${push_tags[@]}"; do
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docker tag "${image}:${source_tag}" "${registry}${image}:${tag}"
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docker push ${PUSH_OPTS} "${registry}${image}:${tag}"
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done
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set +x
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endtime=$(date +%s); echo "$0 took $(($endtime - $starttime)) seconds"; exit 0
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