CI: silent zip operations

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

ci-scripts/Jenkinsfile-GitLab-Docker

@@ -150,7 +150,7 @@ pipeline {
               echo "Upstream Job passed SMF_BRANCH to use: ${smfBranch}"
             }
             sh "git clean -x -d -f > /dev/null 2>&1"
-            sh "zip -r oai-cn5g-fed.zip .git"
+            sh "zip -r -qq oai-cn5g-fed.zip .git"
             sh "mkdir -p archives DS-TEST-RESULTS"
             if (new_host_flag) {
               // Prepare the workspace in remote server
@@ -161,7 +161,7 @@ pipeline {
           }
           if (scmEvent) {
             sh "git clean -x -d -f > /dev/null 2>&1"
-            sh "zip -r oai-cn5g-fed.zip .git"
+            sh "zip -r -qq oai-cn5g-fed.zip .git"
             sh "mkdir -p archives DS-TEST-RESULTS"
             if (new_host_flag) {
               // Prepare the workspace in remote server
@@ -265,7 +265,7 @@ def copyTo2ndServer(filename, flag, user, host) {
     }
     sh "scp ${filename} ${user}@${host}:/tmp/CI-CN5G-FED"
     if ("oai-cn5g-fed.zip".equals(filename)) {
-      sh "ssh ${user}@${host} 'cd /tmp/CI-CN5G-FED && unzip oai-cn5g-fed.zip && rm oai-cn5g-fed.zip'"
+      sh "ssh ${user}@${host} 'cd /tmp/CI-CN5G-FED && unzip -qq oai-cn5g-fed.zip && rm oai-cn5g-fed.zip'"
       sh "ssh ${user}@${host} 'cd /tmp/CI-CN5G-FED && git checkout -f ${GIT_COMMIT}'"
       sh "ssh ${user}@${host} 'cd /tmp/CI-CN5G-FED && git log -n1'"
     }