Back to Fedora 40, but use openssl from release 39

ci/docker/Dockerfile

@@ -1,18 +1,19 @@
-FROM fedora:39
+FROM fedora:latest
 MAINTAINER [email protected]
 EXPOSE 80 443
 LABEL [email protected]
 LABEL description="Web server with CGI scripts for Nivlheim"
 ARG BRANCH=""
 
-RUN dnf install -y httpd mod_ssl openssl perl procps-ng \
+RUN dnf install -y httpd mod_ssl perl procps-ng \
  unzip file bind-utils npm \
  perl-Archive-Tar perl-Archive-Zip perl-CGI perl-Crypt-OpenSSL-X509 \
  perl-DBD-Pg perl-DBI perl-Digest-CRC perl-Encode \
  perl-File-Basename perl-File-Path perl-File-Temp \
  perl-JSON perl-Log-Log4perl perl-Log-Dispatch perl-Log-Dispatch-FileRotate \
  perl-Net-CIDR perl-Net-DNS perl-Net-IP \
  perl-Proc-PID-File perl-Time-Piece \
+ && dnf install -y --releasever=39 openssl \
  && dnf clean all \
  && rm -rf /var/cache/yum \
  && npm install -g handlebars

ci/docker/client_Dockerfile

@@ -1,4 +1,4 @@
-FROM fedora:39
+FROM fedora:latest
 MAINTAINER [email protected]
 LABEL [email protected]
 LABEL description="Nivlheim client, used for CI and testing"