Remove docker login from Jenkin script (#3930)

* Remove docker login

* remove docker login from Jenkinsfile.oke

* Remove the docker login code

* Remove ref to docker credential

Author: anpanigr

Jenkinsfile.oke

@@ -17,8 +17,6 @@ pipeline {
     environment {
         github_url = "${env.GIT_URL}"
         github_creds = 'ecnj_github'
-        dockerhub_username_creds = 'docker-username'
-        dockerhub_password_creds = 'docker-password'
         ocr_username_creds = 'OCR username'
         ocr_password_creds = 'OCR Password'
         ocir_registry_creds = 'ocir-server'
@@ -276,12 +274,7 @@ EOF
                 }
 
                 stage('Build WebLogic Kubernetes Operator') {
-                    environment {
-                        DOCKERHUB_USERNAME = credentials("${dockerhub_username_creds}")
-                        DOCKERHUB_PASSWORD = credentials("${dockerhub_password_creds}")
-                    }
                     steps {
-                        sh 'echo ${DOCKERHUB_PASSWORD} | docker login -u ${DOCKERHUB_USERNAME} --password-stdin'
                         sh "mvn -DtrimStackTrace=false clean install"
                     }
                 }
@@ -438,8 +431,6 @@ EOF
                         TEST_IMAGES_REPO_USERNAME = credentials("${ocir_username_creds}")
                         TEST_IMAGES_REPO_PASSWORD = credentials("${ocir_password_creds}")
                         TEST_IMAGES_REPO_EMAIL = credentials("${ocir_email_creds}")
-                        DOCKER_USERNAME = credentials("${dockerhub_username_creds}")
-                        DOCKER_PASSWORD = credentials("${dockerhub_password_creds}")
                         compartment_ocid = credentials("${weblogick8s_qa_compartment_ocid}")
                         DOMAIN_IMAGES_REPO = "phx.ocir.io"
                         BASE_IMAGES_REPO = "phx.ocir.io"

jenkinsScript.sh

@@ -49,19 +49,6 @@ function checkJavaVersion {
     exit 1
   fi
 }
-function repoLogin {
-  echo "Info: about to do ${WLSIMG_BUILDER:-docker} login"
-  if [ ! -z ${DOCKER_USERNAME+x} ] && [ ! -z ${DOCKER_PASSWORD+x} ]; then
-    out=$(echo $DOCKER_PASSWORD | ${WLSIMG_BUILDER:-docker} login -u $DOCKER_USERNAME --password-stdin)
-    res=$?
-    if [ $res -ne 0 ]; then
-      echo "${WLSIMG_BUILDER:-docker} login failed"
-      exit 1
-    fi
-  else
-    echo "Info: Credentials DOCKER_USERNAME and DOCKER_PASSWORD are not set."
-  fi
-}
 
 # Record start time in a format appropriate for journalctl --since
 start_time=$(date +"%Y-%m-%d %H:%M:%S")
@@ -125,8 +112,6 @@ ulimit -a
 echo "Info: hard limits"
 ulimit -aH
 
-repoLogin
-
 mkdir $WORKSPACE/jdk
 cd $WORKSPACE/jdk
 wget https://download.oracle.com/java/17/archive/jdk-17.0.5_linux-x64_bin.tar.gz

okdtest.sh

@@ -32,20 +32,6 @@ usage() {
   exit $1
 }
 
-repoLogin() {
-  echo "Info: about to do ${WLSIMG_BUILDER:-docker} login"
-  if [ ! -z ${DOCKER_USERNAME+x} ] && [ ! -z ${DOCKER_PASSWORD+x} ]; then
-    out=$(echo $DOCKER_PASSWORD | ${WLSIMG_BUILDER:-docker} login -u $DOCKER_USERNAME --password-stdin)
-    res=$?
-    if [ $res -ne 0 ]; then
-      echo "${WLSIMG_BUILDER:-docker} login failed"
-      exit 1
-    fi
-  else
-    echo "Info: Image repo credentials DOCKER_USERNAME and DOCKER_PASSWORD are not set."
-  fi
-}
-
 k8s_version="1.21"
 
 KUBERNETES_CLI=${KUBERNETES_CLI:-kubectl}
@@ -150,7 +136,6 @@ ${KUBERNETES_CLI} get clusterrolebindings --no-headers | awk '/traefik-/{print $
 
 sudo rm -rf ${PV_ROOT}/*
 
-repoLogin
 export OKD=true
 
 echo "${WLSIMG_BUILDER:-docker} info"