Use artifacts instead of cache

Fixes #98

.gitlab-ci.yml

@@ -35,31 +35,27 @@ bootstrap:
     - eval $(ssh-agent -s)
     - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add - > /dev/null
     - ANSIBLE_HOST_KEY_CHECKING=False python3 -u ./ci-bootstrap.py --create-droplet --create-domain-records --run-ansible --ansible-param skip-tags=helmfile
-  cache:
-    key: "$CI_PIPELINE_ID"
-    paths:
-    - test/inventory.yml
-    - test/group_vars/all.yml
   artifacts:
     paths:
     - ansible/rke.log
+    - test/inventory.yml
+    - test/group_vars/all.yml
     expire_in: 1 month
     when: always
 
 install:
   stage: install-apps
   image: "${CI_REGISTRY_IMAGE}/bootstrap-ci"
-  cache:
-    key: "$CI_PIPELINE_ID"
-    paths:
-    - test/inventory.yml
-    - test/group_vars/all.yml
-    - test/behave/behave.ini
   script:
     - cd test/
     - eval $(ssh-agent -s)
     - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add - > /dev/null
     - ANSIBLE_HOST_KEY_CHECKING=False python3 -u ./ci-bootstrap.py --use-existing-inventory --run-ansible --ansible-param tags=helmfile --write-behave-config
+  artifacts:
+    paths:
+    - test/behave/behave.ini
+    expire_in: 1 month
+    when: always
 
 testinfra:
   stage: test
@@ -69,11 +65,6 @@ testinfra:
     - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add - > /dev/null
     - cd test/
     - py.test -v --connection=ansible --ansible-inventory=./inventory.yml --hosts='ansible://*'
-  cache:
-    key: "$CI_PIPELINE_ID"
-    paths:
-    - test/inventory.yml
-    policy: pull
 
 behave:
   # Needs to run in seperate stage since two concurent jobs
@@ -90,11 +81,6 @@ behave:
     - timeout -t 1200 sh -c 'while ! curl --cacert ./test/letsencrypt_staging_bundle.pem -s https://auth.ci-${CI_PIPELINE_ID}.ci.openappstack.net/auth/ > /dev/null; do date; echo "Waiting for LE cert..."; sleep 5; done'
     - cd test/behave/
     - behave -D headless=True --stop
-  cache:
-    key: "$CI_PIPELINE_ID"
-    paths:
-    - test/behave/behave.ini
-    policy: pull
   artifacts:
     paths:
     - test/behave/screenshots/
@@ -104,11 +90,6 @@ behave:
 terminate:
   stage: cleanup
   image: "${CI_REGISTRY_IMAGE}/bootstrap-ci"
-  cache:
-    key: "$CI_PIPELINE_ID"
-    paths:
-    - test/inventory.yml
-    policy: pull
   script:
     # Remove droplet after successful tests
     - cd test/