Add debug flag

Using DEBUG to turn on debug logging set -x

Closes #109 (closed)

.gitlab-ci.yml

@@ -85,6 +85,10 @@ build_docker_image:
     - *get_build_date
     - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
   script:
+    - |
+      if [ "$DEBUG" = true ]; then
+        set -x
+      fi
     - docker build -t $CI_REGISTRY_IMAGE:$BUILD_DATE -t $CI_REGISTRY_IMAGE:latest .
     - >
       docker run --rm $CI_REGISTRY_IMAGE bash -c
@@ -94,6 +98,10 @@ build_docker_image:
       s3cmd --version &&
       terraform --version'
     - docker push --all-tags $CI_REGISTRY_IMAGE
+    - |
+      if [ "$DEBUG" = true ]; then
+        set +x
+      fi
   rules:
     - if: $CI_PIPELINE_SOURCE == "merge_request_event"
       changes:
@@ -105,6 +113,10 @@ build_base_image:
   tags:
     - build
   script:
+    - |
+      if [ "$DEBUG" = true ]; then
+        set -x
+      fi
     - |
       if [ -n "${BUILT_BASE_IMAGE_ID}" ]; then
         exit 0
@@ -127,6 +139,10 @@ build_base_image:
     - export BUILT_BASE_IMAGE_ID=$(grep 'Image:' base_build.log | awk '{print $4}')
     - echo BUILT_BASE_IMAGE_ID=${BUILT_BASE_IMAGE_ID} | tee -a $CI_PROJECT_DIR/image.env
     - openstack image unset --property signature_verified $BUILT_BASE_IMAGE_ID
+    - |
+      if [ "$DEBUG" = true ]; then
+        set +x
+      fi
   artifacts:
     reports:
       dotenv: image.env
@@ -138,6 +154,10 @@ build_compute_image:
   tags:
     - build
   script:
+    - |
+      if [ "$DEBUG" = true ]; then
+        set -x
+      fi
     - *update_ansible_repo
     - *get_ansible_files
     - export PKR_VAR_source_image=${BUILT_BASE_IMAGE_ID}
@@ -154,6 +174,10 @@ build_compute_image:
     - packer init openstack-compute
     - packer validate openstack-compute
     - packer build -machine-readable openstack-compute | tee compute_build.log
+    - |
+      if [ "$DEBUG" = true ]; then
+        set +x
+      fi
 
 build_gpu_image:
   stage: build
@@ -161,6 +185,10 @@ build_gpu_image:
   tags:
     - build
   script:
+    - |
+      if [ "$DEBUG" = true ]; then
+        set -x
+      fi
     - *update_ansible_repo
     - *get_ansible_files
     - FAILED=false
@@ -187,6 +215,10 @@ build_gpu_image:
       if [ "$FAILED" = true ]; then
         exit 1
       fi
+    - |
+      if [ "$DEBUG" = true ]; then
+        set +x
+      fi
   rules:
     - if: $SKIP_GPU_BUILD == "true"
       when: never
@@ -199,6 +231,10 @@ build_ood_image:
   tags:
     - build
   script:
+    - |
+      if [ "$DEBUG" = true ]; then
+        set -x
+      fi
     - *update_ansible_repo
     - *get_ansible_files
     - >
@@ -234,6 +270,10 @@ build_ood_image:
     - export BUILT_OOD_IMAGE_ID=$(grep 'Image:' ood_build.log | awk '{print $4}')
     - echo BUILT_OOD_IMAGE_ID=${BUILT_OOD_IMAGE_ID} | tee -a $CI_PROJECT_DIR/image.env
     - openstack image set --property CRI_XCBC_prod=${CRI_XCBC_prod} --property CRI_XCBC_dev=${CRI_XCBC_dev} --property PACKER_IMAGE_HEAD=${PACKER_IMAGE_HEAD} ${BUILT_OOD_IMAGE_ID}
+    - |
+      if [ "$DEBUG" = true ]; then
+        set +x
+      fi
   artifacts:
     reports:
       dotenv: image.env
@@ -246,6 +286,10 @@ test_ood_image:
   tags:
     - build
   script:
+    - |
+      if [ "$DEBUG" = true ]; then
+        set -x
+      fi
     - FAILED=false
     - |
       eval $(ssh-agent -s)
@@ -312,6 +356,10 @@ test_ood_image:
       if [ $CI_PIPELINE_SOURCE = "schedule" ]; then
         openstack server remove floating ip $NEW_INSTANCE_ID $FLOATING_IP
       fi
+    - |
+      if [ "$DEBUG" = true ]; then
+        set +x
+      fi
   artifacts:
     reports:
       dotenv: instance.env
@@ -333,9 +381,17 @@ deploy_review:
 stop_review:
   stage: deploy
   script:
+    - |
+      if [ "$DEBUG" = true ]; then
+        set -x
+      fi
     - openstack server delete $NEW_INSTANCE_ID
     - openstack image delete $BUILT_OOD_IMAGE_ID
     - openstack floating ip delete $FLOATING_IP
+    - |
+      if [ "$DEBUG" = true ]; then
+        set +x
+      fi
   environment:
     name: review/$CI_COMMIT_REF_SLUG
     action: stop
@@ -352,6 +408,10 @@ deploy_knightly:
   tags:
     - build
   script:
+    - |
+      if [ "$DEBUG" = true ]; then
+        set -x
+      fi
     - |
       if [ ! -z $OLD_INSTANCE_ID ]; then
         openstack server remove floating ip $OLD_INSTANCE_ID $CAMPUS_IP
@@ -371,6 +431,10 @@ deploy_knightly:
       for img in ${IMAGE_TO_BE_DELETE[@]}; do
         openstack image delete ${img}
       done
+    - |
+      if [ "$DEBUG" = true ]; then
+        set +x
+      fi
   only:
     - schedules