~/bin~/bin to your local PATH environment if necessarychmod u+x docker-buildx-update.sh# will be downloaded last version released on github
docker-buildx-update.sh
# wil be downloaded exact version you pass
docker-buildx-update.sh 0.17.1docker system info -f '{{ json .ClientInfo.Plugins }}' | jq '.[] | select(.Name=="buildx")'| #!/usr/bin/env bash | |
| declare version=$1 | |
| declare last_version= | |
| json=$(curl -s "https://api.github.com/repos/docker/buildx/releases?per_page=1&page=1") | |
| if [ -n "$version" ] | |
| then | |
| last_version="v${version}" | |
| else | |
| echo "Version not set. Will be downloaded latest one" | |
| last_version=$(echo "$json" | jq -r '.[0].tag_name') | |
| fi; | |
| last_version_url=$(echo "$json" | jq -r ".[0].assets[] | select(.name == \"buildx-$last_version.linux-amd64\") | .browser_download_url" ) | |
| if [ ! "$last_version_url" ] | |
| then | |
| echo "Download URL of version $last_version not found" | |
| exit 1 | |
| fi | |
| echo "Found version $last_version. Downloading..." | |
| wget -O ~/.docker/cli-plugins/docker-buildx --show-progress --progress bar -q "$last_version_url" \ | |
| && chmod u+x ~/.docker/cli-plugins/docker-buildx \ | |
| && docker buildx version |