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liusheng/query_latest_tag_by_repo.sh

Created November 28, 2018 08:40
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query the latest released version tag of a repo
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query_latest_tag_by_repo.sh
#!/bin/bash
#way 1:
curl --silent "https://api.github.com/repos/docker/machine/releases/latest" | python -c "import sys, json; print json.load(sys.stdin)['tag_name']"
# way 2:
apt install jq -y
curl --silent "https://api.github.com/repos/docker/machine/releases/latest" | jq -r .tag_name
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