Get rid of failing curl in OpenShift CI jobs

Signed-off-by: Dmytro Nochevnov <dnochevn@redhat.com>

.ci/openshift-ci/Dockerfile

@@ -11,28 +11,19 @@
 #   Red Hat, Inc. - initial API and implementation
 
 # Dockerfile to bootstrap build and test in openshift-ci
-FROM registry.access.redhat.com/ubi9/nodejs-18:1
+FROM registry.ci.openshift.org/openshift/release:golang-1.18
 # hadolint ignore=DL3002
 USER 0
 
 # Install yq, kubectl, chectl cli used by olm/olm.sh script.
 # hadolint ignore=DL3041
-RUN set -x && dnf install -y -q --allowerasing --nobest nodejs-devel nodejs-libs psmisc python3-pip jq golang httpd-tools \
-    # already installed or installed as deps:
-    openssl openssl-devel ca-certificates make cmake cpp gcc gcc-c++ zlib zlib-devel brotli brotli-devel python3 nodejs-packaging && \
-    dnf update -y && dnf clean all && \
-    npm install -g yarn@1.22 npm@9 && \
-    echo -n "node version: "; node -v; \
-    echo -n "npm  version: "; npm -v; \
-    echo -n "yarn version: "; yarn -v; \
-    go version; \
-    pip3 install --upgrade pip setuptools yq && \
-
-    # Install kubectl, chectl cli used by olm/olm.sh script.
+# Install yq, kubectl, chectl cli.
+RUN yum install --assumeyes -d1 psmisc python3-pip  httpd-tools nodejs && \
+    pip3 install --upgrade setuptools && \
+    pip3 install yq && \
     curl -LO https://storage.googleapis.com/kubernetes-release/release/$(curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt)/bin/linux/amd64/kubectl && \
     chmod +x ./kubectl && \
     mv ./kubectl /usr/local/bin && \
     bash <(curl -sL https://www.eclipse.org/che/chectl/) --channel=next
 
 SHELL ["/bin/bash", "-c"]
-

.ci/openshift-ci/common.sh

@@ -490,7 +490,6 @@ testCloneGitRepoProjectShouldExists() {
 setupTestEnvironment() {
   OCP_USER_NAME=$1
 
-  installOcClient
   provisionOpenShiftOAuthUser
   createCustomResourcesFile
   deployChe
@@ -503,7 +502,6 @@ setupTestEnvironmentOAuthFlow() {
   APPLICATION_ID=$2
   APPLICATION_SECRET=$3
 
-  installOcClient
   provisionOpenShiftOAuthUser
   configureGitSelfSignedCertificate
   createCustomResourcesFile
@@ -512,9 +510,3 @@ setupTestEnvironmentOAuthFlow() {
   createOAuthApplicationGitLabServer ${ADMIN_ACCESS_TOKEN} ${APPLICATION_NAME}
   setupOAuthSecret ${APPLICATION_ID} ${APPLICATION_SECRET}
 }
-
-installOcClient() {
-  set -x
-  curl https://mirror.openshift.com/pub/openshift-v4/clients/ocp/latest-4.14/openshift-client-linux.tar.gz | tar xvzf - -C /usr/local/bin/ oc && \
-  chmod ug+x /usr/local/bin/oc
-}