Revert "Add priority to repositories in base-image"

This reverts commit 965e897c71b378ee895d2ca6a00d0a892df6177e.

The yum plugin called yum-priorities was added to make sure that the
build system use the ussuri-ceph repo. This was done because StarlingX
used to build ceph without its python3 packages.

Now that ceph is generating its python3 packages this plugin is
removed as well as the ussuri-ceph repo. This way StarlingX base image
will use the packages built by it's own build system.

Test plan:
Complete build run
Starlingx installation
stx-openstack apply - check that the helm chart can create ceph pools

Depends-On: https://review.opendev.org/c/starlingx/integ/+/824582
Story: 2009074
Task: 44281

Signed-off-by: Delfino Curado <delfinogomes.curadofilho@windriver.com>
Change-Id: I4390c9bc9ec9dbc9ff077c4bcc1adb7d4fbfdbe5

build-tools/build-docker-images/base-image-build-centos-dev.cfg

@@ -1,3 +1 @@
-repo=ussuri-ceph,http://mirror.starlingx.cengn.ca/mirror/centos/download.ceph.com/rpm-nautilus/el7/x86_64/
-repo-priority=ussuri-ceph,1
 repo=ussuri-wsgi,http://mirror.starlingx.cengn.ca:80/mirror/centos/centos/mirror.centos.org/centos/7/sclo/x86_64/rh/

build-tools/build-docker-images/base-image-build-centos-stable.cfg

@@ -1,3 +1 @@
-repo=ussuri-ceph,http://mirror.starlingx.cengn.ca/mirror/centos/download.ceph.com/rpm-nautilus/el7/x86_64/
-repo-priority=ussuri-ceph,1
 repo=ussuri-wsgi,http://mirror.starlingx.cengn.ca:80/mirror/centos/centos/mirror.centos.org/centos/7/sclo/x86_64/rh/

build-tools/build-docker-images/build-stx-base.sh

@@ -37,7 +37,6 @@ TAG_LATEST=no
 LATEST_TAG=latest
 HOST=${HOSTNAME}
 declare -i MAX_ATTEMPTS=1
-declare -A REPO_PRIORITY_LIST
 
 function usage {
     cat >&2 <<EOF
@@ -50,7 +49,6 @@ Options:
     --version:    Specify version for output image
     --stream:     Build stream, stable or dev (default: stable)
     --repo:       Software repository (Format: name,baseurl), can be specified multiple times
-    --repo-priority: Define priority for added repo (Format: name,priority). The priority must be an integer from 1 to 99 (The default is 99). The lowest number have the highest priority.
     --local:      Use local build for software repository (cannot be used with --repo)
     --push:       Push to docker repo
     --proxy:      Set proxy <URL>:<PORT>
@@ -61,7 +59,7 @@ Options:
     --clean:      Remove image(s) from local registry
     --hostname:   build repo host
     --attempts:   Max attempts, in case of failure (default: 1)
-    --config-file:   Specify a path to a config file which will specify additional arguments to be passed into the command
+    --config-file:Specify a path to a config file which will specify additional arguments to be passed into the command
 
 EOF
 }
@@ -100,15 +98,11 @@ function get_args_from_file {
             repo)
                 REPO_LIST+=(${config_items[1]})
                 ;;
-            repo-priority)
-                priority_value=(${config_items[1]//,/ })
-                REPO_PRIORITY_LIST[${priority_value[0]}]=${priority_value[1]}
-                ;;
         esac
     done
 }
 
-OPTS=$(getopt -o h -l help,os:,os-version:,version:,stream:,release:,repo:,repo-priority:,push,proxy:,latest,latest-tag:,user:,registry:,local,clean,hostname:,attempts:,config-file: -- "$@")
+OPTS=$(getopt -o h -l help,os:,os-version:,version:,stream:,release:,repo:,push,proxy:,latest,latest-tag:,user:,registry:,local,clean,hostname:,attempts:,config-file: -- "$@")
 if [ $? -ne 0 ]; then
     usage
     exit 1
@@ -192,11 +186,6 @@ while true; do
             CONFIG_FILE=$2
             shift 2
             ;;
-        --repo-priority)
-            priority_value=(${2//,/ })
-            REPO_PRIORITY_LIST[${priority_value[0]}]=${priority_value[1]}
-            shift 2
-            ;;
         -h | --help )
             usage
             exit 1
@@ -278,10 +267,6 @@ STX_REPO_FILE=${BUILDDIR}/stx.repo
 for repo in ${REPO_LIST[@]}; do
     repo_name=$(echo $repo | awk -F, '{print $1}')
     repo_baseurl=$(echo $repo | awk -F, '{print $2}')
-    priority=''
-    if [[ ! -z "${REPO_PRIORITY_LIST[$repo_name]}" ]] ; then
-        priority="priority=${REPO_PRIORITY_LIST[$repo_name]}"
-    fi
 
     if [ -z "${repo_name}" -o -z "${repo_baseurl}" ]; then
         echo "Invalid repo specified: ${repo}" >&2
@@ -297,7 +282,6 @@ enabled=1
 gpgcheck=0
 skip_if_unavailable=1
 metadata_expire=0
-${priority}
 
 EOF
 

build-tools/build-docker-images/stx-centos/Dockerfile.dev

@@ -6,8 +6,6 @@ FROM centos:${RELEASE}
 
 RUN set -ex ;\
     sed -i '/\[main\]/ atimeout=120' /etc/yum.conf ;\
-    yum install --disablerepo=* ${REPO_OPTS} -y \
-        yum-priorities ;\
     yum install -y centos-release-openstack-stein ;\
     rm -rf \
         /var/log/* \

build-tools/build-docker-images/stx-centos/Dockerfile.stable

@@ -14,8 +14,6 @@ RUN set -ex ;\
     sed -i '/\[main\]/ atimeout=120' /etc/yum.conf ;\
     mv /stx.repo /etc/yum.repos.d/ ;\
     yum upgrade --disablerepo=* ${REPO_OPTS} -y ;\
-    yum install --disablerepo=* ${REPO_OPTS} -y \
-        yum-priorities ;\
     yum install --disablerepo=* ${REPO_OPTS} -y \
         qemu-img \
         openssh-clients \