DockerFile did not work

[NineWoranop]

I executed dockerFile for Mysql5.7 and it failed.
Do someone still support this docker?

Notes : This is error.
gpg: keyserver receive failed: Cannot assign requested address
The command '/bin/sh -c set -ex; fetchDeps=' ca-certificates wget '; apt-get update; apt-get install -y --no-install-recommends $fetchDeps; rm -rf /var/lib/apt/lists/*; dpkgArch="$(dpkg --print-architecture | awk -F- '{ print $NF }')"; wget -O /usr/local/bin/gosu "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$dpkgArch"; wget -O /usr/local/bin/gosu.asc "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$dpkgArch.asc"; export GNUPGHOME="$(mktemp -d)"; gpg --keyserver ha.pool.sks-keyservers.net --recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4; gpg --batch --verify /usr/local/bin/gosu.asc /usr/local/bin/gosu; command -v gpgconf > /dev/null && gpgconf --kill all || :; rm -r "$GNUPGHOME" /usr/local/bin/gosu.asc; chmod +x /usr/local/bin/gosu; gosu nobody true; apt-get purge -y --auto-remove $fetchDeps' returned a non-zero code: 2

[wglambert]

Looks like you ran into a GPG issue docker-library/official-images#4252 (comment)

We currently use a proxy server for the image builds to overcome this docker-library/official-images#4252 (comment)

[tianon]

See also https://travis-ci.org/docker-library/percona/branches and https://doi-janky.infosiftr.net/job/multiarch/job/amd64/job/percona/ where this is building successfully.