tests: Remove performing updates in Fedora dockerfiles

For obs and running the packages testing in Fedora, we need to remove
the performing of doing an update as it is hit by
kata-containers/runtime#2580. This is needed
to unblock the errors in the testing.

Fixes #1001

Signed-off-by: Gabriela Cervantes <[email protected]>

Author: GabyCT

tests/Dockerfile/FedoraDockerfile.in

@@ -7,8 +7,6 @@ FROM @OS_DISTRIBUTION@
 
 ENV TESTS_REPO="github.com/kata-containers/tests"
 
-RUN @UPDATE@
-
 RUN @DEPENDENCIES@
 
 ENV PATH=$PATH:/usr/local/go/bin

tests/run_packages_testing.sh

@@ -32,7 +32,6 @@ generate_dockerfile() {
 	echo "Building dockerfile for ${OS_DISTRIBUTION}"
 	sed \
 		-e "s|@OS_DISTRIBUTION@|${OS_DISTRIBUTION}|g" \
-		-e "s|@UPDATE@|${UPDATE}|g" \
 		-e "s|@DEPENDENCIES@|${DEPENDENCIES}|g" \
 		"${DOCKERFILE_PATH}/FedoraDockerfile.in" > "${DOCKERFILE_PATH}"/Dockerfile
 }