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valeriomazzeo/dockerhub_versions

Created April 11, 2018 08:54
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List docker container tags from docker hub
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dockerhub_versions
REPO_NAME=myorg/myrepo
# get token from Docker Hub
DOCKER_HUB_TOKEN=$(curl -s -H "Content-Type: application/json" -X POST -d '{"username": "'${DOCKER_HUB_USERNAME}'", "password": "'${DOCKER_HUB_PASSWORD}'"}' https://hub.docker.com/v2/users/login/ | jq -r .token)
# get tags for repo
IMAGE_TAGS=$(curl -s -H "Authorization: JWT ${DOCKER_HUB_TOKEN}" https://hub.docker.com/v2/repositories/${REPO_NAME}/tags/?page_size=10000 | jq -r '.results|.[]|.name')
# generate a file containing each version on a new line excluding latest
printf '%s\n' ${IMAGE_TAGS#latest} > versions
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