Change sudo docker to docker during image building

manage

@@ -224,7 +224,7 @@ docker.build() {
 
         # build Docker image
         build_msg DOCKER "Building image ${SEARX_IMAGE_NAME}:${SEARX_GIT_VERSION}"
-        sudo docker build \
+        docker build \
          --build-arg GIT_URL="${GIT_URL}" \
          --build-arg SEARX_GIT_VERSION="${SEARX_GIT_VERSION}" \
          --build-arg VERSION_GITCOMMIT="${VERSION_GITCOMMIT}" \
@@ -236,8 +236,8 @@ docker.build() {
          -t "${SEARX_IMAGE_NAME}:latest" -t "${SEARX_IMAGE_NAME}:${SEARX_GIT_VERSION}" .
 
         if [ "$1" = "push" ]; then
-	    sudo docker push "${SEARX_IMAGE_NAME}:latest"
-	    sudo docker push "${SEARX_IMAGE_NAME}:${SEARX_GIT_VERSION}"
+	    docker push "${SEARX_IMAGE_NAME}:latest"
+	    docker push "${SEARX_IMAGE_NAME}:${SEARX_GIT_VERSION}"
         fi
     )
     dump_return $?