rucio · bziemons · Jan 16, 2026
diff --git a/clients/Dockerfile b/clients/Dockerfile
@@ -1,4 +1,4 @@
-FROM almalinux:9
+FROM docker.io/almalinux:9
 
 ARG TAG
 

diff --git a/daemons/Dockerfile b/daemons/Dockerfile
@@ -4,7 +4,7 @@
 # You may not use this file except in compliance with the License.
 # You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
 
-FROM almalinux:9
+FROM docker.io/almalinux:9
 
 ARG TAG
 

diff --git a/dev/Dockerfile b/dev/Dockerfile
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM almalinux:9
+FROM docker.io/almalinux:9
 
 ARG TAG="master"
 

diff --git a/fs/Dockerfile b/fs/Dockerfile
@@ -1,5 +1,5 @@
 ARG TAG
-FROM rucio/rucio-clients:release-$TAG
+FROM docker.io/rucio/rucio-clients:release-$TAG
 
 USER root
 RUN dnf -y install \

diff --git a/fts-cron/Dockerfile_cpp b/fts-cron/Dockerfile_cpp
@@ -1,4 +1,4 @@
-FROM almalinux:9
+FROM docker.io/almalinux:9
 
 # Repos needed for (VOMS and FTS) and WLCG certs
 ADD ca.repo /etc/yum.repos.d/ca.repo

diff --git a/fts-cron/Dockerfile_java b/fts-cron/Dockerfile_java
@@ -1,4 +1,4 @@
-FROM almalinux:9
+FROM docker.io/almalinux:9
 
 # Repos needed for (VOMS and FTS) and WLCG certs
 ADD ca.repo /etc/yum.repos.d/ca.repo

diff --git a/init/Dockerfile b/init/Dockerfile
@@ -1,4 +1,4 @@
-FROM almalinux:9
+FROM docker.io/almalinux:9
 
 ARG TAG
 

diff --git a/probes/Dockerfile b/probes/Dockerfile
@@ -7,7 +7,7 @@
 # Authors:
 # - Eric Vaandering, <ewv@fnal.gov>, 2020
 
-FROM almalinux:9
+FROM docker.io/almalinux:9
 
 WORKDIR /tmp
 ADD oic.rpm /tmp

diff --git a/server/Dockerfile b/server/Dockerfile
@@ -4,7 +4,7 @@
 # You may not use this file except in compliance with the License.
 # You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
 
-FROM almalinux:9
+FROM docker.io/almalinux:9
 
 ARG TAG
 

diff --git a/test-fts/Dockerfile b/test-fts/Dockerfile
@@ -1,4 +1,4 @@
-FROM almalinux:9
+FROM docker.io/almalinux:9
 
 # Enable EPEL
 RUN dnf install -y yum-utils \

diff --git a/test-ssh/Dockerfile b/test-ssh/Dockerfile
@@ -1,4 +1,4 @@
-FROM almalinux:9
+FROM docker.io/almalinux:9
 
 ARG OPENSSH_SERVER_VERSION=
 ARG OPENSSH_CLIENTS_VERSION=

diff --git a/test-webdav/Dockerfile b/test-webdav/Dockerfile
@@ -1,5 +1,5 @@
 
-FROM ubuntu:noble as deb_builder
+FROM docker.io/ubuntu:noble as deb_builder
 RUN set -ex; \
     apt-get update; \
     apt-get install -y \
@@ -19,7 +19,7 @@ COPY libapache2-mod-gsiproxy mod-gsiproxy
 RUN cd mod-gsiproxy; dpkg-buildpackage
 
 
-FROM ubuntu:noble
+FROM docker.io/ubuntu:noble
 
 # Optional package version pinning for reproducible images.
 # When APACHE2_VERSION is set, all related package versions must be provided.

diff --git a/test-xrootd-noauth/Dockerfile b/test-xrootd-noauth/Dockerfile
@@ -1,4 +1,4 @@
-FROM almalinux:9
+FROM docker.io/almalinux:9
 
 # Optional version pinning for reproducible images.
 # When `XROOTD_VERSION` is provided (e.g. `5.9.1-1.el9`), we install

diff --git a/test-xrootd/Dockerfile b/test-xrootd/Dockerfile
@@ -1,4 +1,4 @@
-FROM almalinux:9
+FROM docker.io/almalinux:9
 
 # Optional version pinning for reproducible images.
 # When `XROOTD_VERSION` is provided (e.g. `5.7.0-1.el9`), we install

diff --git a/ui/Dockerfile b/ui/Dockerfile
@@ -7,7 +7,7 @@
 # Authors:
 # - Thomas Beermann, <thomas.beermann@cern.ch>, 2019
 
-FROM almalinux:9
+FROM docker.io/almalinux:9
 
 ARG TAG
 

diff --git a/webui/Dockerfile b/webui/Dockerfile
@@ -9,7 +9,7 @@
 # - Eraldo Junior <ejunior@cbpf.br>, 2023
 
 # ---------- Stage 1: builder (clone repo & install node deps) ----------
-FROM almalinux:10 AS builder
+FROM docker.io/almalinux:10 AS builder
 
 ARG TAG
 
@@ -39,7 +39,7 @@ RUN npm install --include=dev && npx tsc --skipLibCheck && cp -rf src/templates
 WORKDIR /opt/rucio/webui
 
 # ---------- Stage 2: runtime ----------
-FROM almalinux:10
+FROM docker.io/almalinux:10
 
 LABEL stage=production
 ENV NODE_ENV=production