PMM-12197 Fix update.yml workflow (#3060)

Why
Currently, the update workflow fails on some PMM image version as yum can't reach some or all of RHEL repository mirrors.

In this PR we are working around the issue by changing the base URL to point to the archive.

update/.devcontainer/install-dev-tools.sh

@@ -8,38 +8,54 @@ set -o errexit
 set -o xtrace
 
 # download (in the background) the same verison as used by PMM build process
-curl -sS https://dl.google.com/go/go1.22.2.linux-amd64.tar.gz -o /tmp/golang.tar.gz &
+curl -sSL https://dl.google.com/go/go1.22.5.linux-amd64.tar.gz -o /tmp/golang.tar.gz &
 
 # to install man pages
 sed -i '/nodocs/d' /etc/yum.conf
 
 # enable experimental repository with latest development packages
 sed -i'' -e 's^/release/^/experimental/^' /etc/yum.repos.d/pmm2-server.repo
-percona-release enable original testing
 
 RHEL=$(rpm --eval '%{rhel}')
 if [ "$RHEL" = "7" ]; then
-    # this mirror always fails, on both AWS and github
-    echo "exclude=mirror.es.its.nyu.edu" >> /etc/yum/pluginconf.d/fastestmirror.conf
-    yum clean plugins
-    # https://stackoverflow.com/questions/26734777/yum-error-cannot-retrieve-metalink-for-repository-epel-please-verify-its-path
-    sed -i "s/metalink=https/metalink=http/" /etc/yum.repos.d/epel.repo
+    # disable fastestmirror plugin, which mostly fails due to CentOS 7 being EOL
+    sed -i 's/enabled=1/enabled=0/g' /etc/yum/pluginconf.d/fastestmirror.conf
+
+    if [ "$PMM_SERVER_IMAGE" = "percona/pmm-server:2.0.0" ]; then
+      sed -i -e 's/^\(mirrorlist\)/#\1/g' /etc/yum.repos.d/CentOS-Base.repo
+      sed -i -e 's/^#baseurl.*/baseurl=http:\/\/vault.centos.org\/centos\/$releasever\/os\/$basearch\//g' /etc/yum.repos.d/CentOS-Base.repo
+
+      # https://stackoverflow.com/questions/26734777/yum-error-cannot-retrieve-metalink-for-repository-epel-please-verify-its-path
+      yum --disablerepo=epel install -y ca-certificates-2020.2.41
+      yum install -y gcc-4.8.5 glibc-static-2.17.317
+    else
+      yum --disablerepo=epel update -y ca-certificates
+      yum --disablerepo="*" --enablerepo=base --enablerepo=updates install -y gcc glibc-static
+
+      sed -i -e 's/^\(mirrorlist\)/#\1/g' /etc/yum.repos.d/CentOS-Base.repo
+      sed -i -e 's/^#baseurl.*/baseurl=http:\/\/vault.centos.org\/centos\/$releasever\/os\/$basearch\//g' /etc/yum.repos.d/CentOS-Base.repo
+    fi
+
+    yum clean all
+    yum makecache fast
 fi
 
+yum update -y percona-release
+percona-release enable pmm2-client testing
+
 # reinstall with man pages
 yum install -y yum rpm
 yum reinstall -y yum rpm
 
-yum install -y gcc git make pkgconfig \
-    ansible \
+yum install -y git make pkgconfig ansible \
     mc tmux psmisc lsof which iproute \
     bash-completion \
     man man-pages
 
 if [ "$RHEL" = '7' ]; then
-    yum install -y ansible-lint glibc-static bash-completion-extras
+    yum install -y ansible-lint bash-completion-extras
 else
-    yum install -y ansible-lint glibc-static --enablerepo=ol9_codeready_builder
+    yum --enablerepo=ol9_codeready_builder install -y gcc glibc-static ansible-lint
 fi
 
 fg || true