provide docker registry override in remaining scripts
As done with fe2768c73, provide a mechanism to override the docker
registry used for our remaining docker scripts.
docker.io continues to tighten control[1] on access to its registry.
Provide a mechanism within this script to utilize a different registry
for the base ubuntu image.
[1]: https://www.docker.com/blog/november-2024-updated-plans-announcement/
Tested:
- Confirmed script defaults still works as expected
- Confirmed the following also works now:
export DOCKER_REG=public.ecr.aws/ubuntu
- Confirmed where applicable that this also works(fedora):
export DOCKER_REG=public.ecr.aws/docker/library
Change-Id: Ib237183fb9f27573643783b3988cb00614749f4c
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
diff --git a/qemu-build.sh b/qemu-build.sh
index 3e5f422..54044e7 100755
--- a/qemu-build.sh
+++ b/qemu-build.sh
@@ -21,6 +21,9 @@
# Default: "", proxy is not setup if this is not set
# WORKSPACE Path of the workspace directory where the build will
# occur, and output artifacts will be produced.
+# DOCKER_REG: <optional, the URL of a docker registry to utilize
+# instead of the default docker hub
+# (ex. public.ecr.aws/ubuntu)
#
###############################################################################
# Trace bash processing
@@ -34,6 +37,8 @@
exit 1
fi
+docker_reg=${DOCKER_REG:-"docker.io"}
+
# Docker Image Build Variables:
img_name=qemu-build
@@ -89,7 +94,7 @@
# !!!
Dockerfile=$(cat << EOF
-FROM ubuntu:jammy
+FROM ${docker_reg}/ubuntu:jammy
${PROXY}