Point to docker images used in the CI
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
diff --git a/tests/compat-in-docker.sh b/tests/compat-in-docker.sh
index aef0a07..6b3cd2d 100755
--- a/tests/compat-in-docker.sh
+++ b/tests/compat-in-docker.sh
@@ -6,6 +6,10 @@
# -------
# This runs compat.sh in a Docker container.
#
+# WARNING: the Dockerfile used by this script is no longer maintained! See
+# https://github.com/Mbed-TLS/mbedtls-test/blob/master/README.md#quick-start
+# for the set of Docker images we use on the CI.
+#
# Notes for users
# ---------------
# If OPENSSL_CMD, GNUTLS_CLI, or GNUTLS_SERV are specified the path must
diff --git a/tests/docker/bionic/Dockerfile b/tests/docker/bionic/Dockerfile
index 3132be9..3c28685 100644
--- a/tests/docker/bionic/Dockerfile
+++ b/tests/docker/bionic/Dockerfile
@@ -4,6 +4,10 @@
# -------
# Defines a Docker container suitable to build and run all tests (all.sh),
# except for those that use a proprietary toolchain.
+#
+# WARNING: this Dockerfile is no longer maintained! See
+# https://github.com/Mbed-TLS/mbedtls-test/blob/master/README.md#quick-start
+# for the set of Docker images we use on the CI.
# Copyright The Mbed TLS Contributors
# SPDX-License-Identifier: Apache-2.0
diff --git a/tests/make-in-docker.sh b/tests/make-in-docker.sh
index 77dc8ab..0ee08dc 100755
--- a/tests/make-in-docker.sh
+++ b/tests/make-in-docker.sh
@@ -8,6 +8,10 @@
#
# See also:
# - scripts/docker_env.sh for general Docker prerequisites and other information.
+#
+# WARNING: the Dockerfile used by this script is no longer maintained! See
+# https://github.com/Mbed-TLS/mbedtls-test/blob/master/README.md#quick-start
+# for the set of Docker images we use on the CI.
# Copyright The Mbed TLS Contributors
# SPDX-License-Identifier: Apache-2.0
diff --git a/tests/scripts/all-in-docker.sh b/tests/scripts/all-in-docker.sh
index 8c9ff47..7c03d91 100755
--- a/tests/scripts/all-in-docker.sh
+++ b/tests/scripts/all-in-docker.sh
@@ -6,6 +6,10 @@
# -------
# This runs all.sh (except for armcc) in a Docker container.
#
+# WARNING: the Dockerfile used by this script is no longer maintained! See
+# https://github.com/Mbed-TLS/mbedtls-test/blob/master/README.md#quick-start
+# for the set of Docker images we use on the CI.
+#
# Notes for users
# ---------------
# See docker_env.sh for prerequisites and other information.
diff --git a/tests/scripts/basic-in-docker.sh b/tests/scripts/basic-in-docker.sh
index 1f65710..02cafb0 100755
--- a/tests/scripts/basic-in-docker.sh
+++ b/tests/scripts/basic-in-docker.sh
@@ -9,6 +9,10 @@
# in the default configuration, partial test runs in the reference
# configurations, and some dependency tests.
#
+# WARNING: the Dockerfile used by this script is no longer maintained! See
+# https://github.com/Mbed-TLS/mbedtls-test/blob/master/README.md#quick-start
+# for the set of Docker images we use on the CI.
+#
# Notes for users
# ---------------
# See docker_env.sh for prerequisites and other information.
diff --git a/tests/scripts/docker_env.sh b/tests/scripts/docker_env.sh
index be96c72..3dbc41d 100755
--- a/tests/scripts/docker_env.sh
+++ b/tests/scripts/docker_env.sh
@@ -9,6 +9,10 @@
# thus making it easier to get set up as well as isolating test dependencies
# (which include legacy/insecure configurations of openssl and gnutls).
#
+# WARNING: the Dockerfile used by this script is no longer maintained! See
+# https://github.com/Mbed-TLS/mbedtls-test/blob/master/README.md#quick-start
+# for the set of Docker images we use on the CI.
+#
# Notes for users
# ---------------
# This script expects a Linux x86_64 system with a recent version of Docker
diff --git a/tests/ssl-opt-in-docker.sh b/tests/ssl-opt-in-docker.sh
index 401a69c..0b76440 100755
--- a/tests/ssl-opt-in-docker.sh
+++ b/tests/ssl-opt-in-docker.sh
@@ -6,6 +6,10 @@
# -------
# This runs ssl-opt.sh in a Docker container.
#
+# WARNING: the Dockerfile used by this script is no longer maintained! See
+# https://github.com/Mbed-TLS/mbedtls-test/blob/master/README.md#quick-start
+# for the set of Docker images we use on the CI.
+#
# Notes for users
# ---------------
# If OPENSSL_CMD, GNUTLS_CLI, or GNUTLS_SERV are specified, the path must