osmith has submitted this change. ( https://gerrit.osmocom.org/c/docker-playground/+/37467?usp=email )

Change subject: centos7: use vault.centos.org ......................................................................

centos7: use vault.centos.org

The centos7 images try to use mirrorlist.centos.org to determine the fastest mirror, and then download binary packages from there. But mirrorlist.centos.org isn't online anymore. Use the vault instead.

Without this patch, the mirrors that can't be reached are ignored, and later on it fails to properly install packages because of missing dependencies.

Related: https://serverfault.com/a/1161847 Change-Id: I0a8f93bb16dd9245760b8a1ad53f0642d446b4cf --- M centos7-build/Dockerfile M centos7-obs-latest/Dockerfile 2 files changed, 32 insertions(+), 0 deletions(-)

Approvals: osmith: Looks good to me, approved Jenkins Builder: Verified daniel: Looks good to me, but someone else must approve pespin: Looks good to me, but someone else must approve

diff --git a/centos7-build/Dockerfile b/centos7-build/Dockerfile index f449d42..d4b152c 100644 --- a/centos7-build/Dockerfile +++ b/centos7-build/Dockerfile @@ -5,6 +5,13 @@ ARG OSMOCOM_REPO_MIRROR="https://downloads.osmocom.org" ARG OSMOCOM_REPO_PATH="packages/osmocom:"

+# Use vault.centos.org instead of mirrorlist.centos.org, which doesn't exist +# anymore (see https://serverfault.com/a/1161847). +RUN set -x && \ + sed -i 's/mirror.centos.org/vault.centos.org/g' /etc/yum.repos.d/*.repo && \ + sed -i 's/^#.*baseurl=http/baseurl=http/g' /etc/yum.repos.d/*.repo && \ + sed -i 's/^mirrorlist=http/#mirrorlist=http/g' /etc/yum.repos.d/*.repo + # Use dnf package manager instead of yum, so we can use all the dnf codepaths # that were originally written for CentOS8 in this CentOS7 image too RUN yum install -y dnf diff --git a/centos7-obs-latest/Dockerfile b/centos7-obs-latest/Dockerfile index 2c06882..7da0db3 100644 --- a/centos7-obs-latest/Dockerfile +++ b/centos7-obs-latest/Dockerfile @@ -6,6 +6,13 @@ ARG OSMOCOM_REPO_PATH="packages/osmocom:" ARG OSMOCOM_REPO_VERSION="latest"

+# Use vault.centos.org instead of mirrorlist.centos.org, which doesn't exist +# anymore (see https://serverfault.com/a/1161847). +RUN set -x && \ + sed -i 's/mirror.centos.org/vault.centos.org/g' /etc/yum.repos.d/*.repo && \ + sed -i 's/^#.*baseurl=http/baseurl=http/g' /etc/yum.repos.d/*.repo && \ + sed -i 's/^mirrorlist=http/#mirrorlist=http/g' /etc/yum.repos.d/*.repo + # Use dnf package manager instead of yum, so we can use all the dnf codepaths # that were originally written for CentOS8 in this CentOS7 image too RUN yum install -y dnf