Created
December 22, 2020 01:35
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How do I authenticate with the V2 API?
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The following example script demonstrates authentication with the new V2 API. | |
Notes: | |
jq required | |
Need to set user/pass | |
#!/bin/bash | |
set -e | |
# set username and password | |
UNAME="<^>username<^^>" | |
UPASS="<^>password<^^>" | |
# get token to be able to talk to Docker Hub | |
TOKEN=$(curl -s -H "Content-Type: application/json" -X POST -d '{"username": "'${UNAME}'", "password": "'${UPASS}'"}' https://hub.docker.com/v2/users/login/ | jq -r .token) | |
# get list of namespaces accessible by user (not in use right now) | |
#NAMESPACES=$(curl -s -H "Authorization: JWT ${TOKEN}" https://hub.docker.com/v2/repositories/namespaces/ | jq -r '.namespaces|.[]') | |
# get list of repos for that user account | |
REPO_LIST=$(curl -s -H "Authorization: JWT ${TOKEN}" https://hub.docker.com/v2/repositories/${UNAME}/?page_size=10000 | jq -r '.results|.[]|.name') | |
# build a list of all images & tags | |
for i in ${REPO_LIST} | |
do | |
# get tags for repo | |
IMAGE_TAGS=$(curl -s -H "Authorization: JWT ${TOKEN}" https://hub.docker.com/v2/repositories/${UNAME}/${i}/tags/?page_size=10000 | jq -r '.results|.[]|.name') | |
# build a list of images from tags | |
for j in ${IMAGE_TAGS} | |
do | |
# add each tag to list | |
FULL_IMAGE_LIST="${FULL_IMAGE_LIST} ${UNAME}/${i}:${j}" | |
done | |
done | |
# output list of all docker images | |
for i in ${FULL_IMAGE_LIST} | |
do | |
echo ${i} | |
done |
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