CI: Make a generic function for (un)deployment with script

Add simple unit tests for the new functions.

Signed-off-by: Jaroslava Fiedlerova <jaroslava.fiedlerova@openairinterface.org>

ci-scripts/scripts/oc-chart-deploy.sh

@@ -0,0 +1,22 @@
+#!/bin/bash
+# SPDX-License-Identifier: MIT
+
+export PS4='[\D{%Y-%m-%d %H:%M:%S}] '
+
+function die() { echo $@; exit 1; }
+[ $# -eq 3 ] || die "usage: $0 <path-to-dir> <namespace> <image-tag>"
+
+OC_NS=${2}
+IMAGE_TAG=${3}
+OC_DIR=${1}
+OC_RELEASE=$(basename "${1}")
+
+cat /opt/oc-password | oc login -u oaicicd --server https://api.oai.cs.eurecom.fr:6443 > /dev/null
+oc project ${OC_NS} > /dev/null
+set -x
+helm install --wait --timeout 120s ${OC_RELEASE} --set nfimage.version=${IMAGE_TAG} --hide-notes ${OC_DIR}/.
+status=$?
+set +x
+oc logout > /dev/null
+
+[ $status -eq 0 ] || die "OC chart deployment failed"

ci-scripts/scripts/oc-chart-undeploy.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+# SPDX-License-Identifier: MIT
+
+function die() { echo $@; exit 1; }
+[ $# -eq 3 ] || die "usage: $0 <path-to-dir> <namespace> <log-dir>"
+
+export PS4='[\D{%Y-%m-%d %H:%M:%S}] '
+
+OC_DIR=${1}
+OC_NS=${2}
+LOG_DIR=${3}
+OC_RELEASE=$(basename "${OC_DIR}")
+
+cat ${OC_DIR}/oc-password | oc login -u oaicicd --server https://api.oai.cs.eurecom.fr:6443 > /dev/null
+oc project ${OC_NS} > /dev/null
+
+oc describe pod > ${LOG_DIR}/describe-pods-post-test.log
+oc get pods.metrics.k8s &> ${LOG_DIR}/nf-resource-consumption.log
+oc logs -l app.kubernetes.io/name=${OC_RELEASE} --tail=-1 > ${LOG_DIR}/${OC_RELEASE}.log
+set -x
+helm uninstall ${OC_RELEASE} --wait
+status=$?
+set +x
+oc logout > /dev/null
+
+[ $status -eq 0 ] || die "OC chart undeployment failed"