Update .gitlab-ci.yml

.gitlab-ci.yml

@@ -5,6 +5,7 @@ variables:
   GIT_SSL_NO_VERIFY: "true"
   GIT_SUBMODULE_STRATEGY: recursive
   GIT_LFS_SKIP_SMUDGE: 1
+  IMAGE_COMMIT: 981df09 # Need to be updated when image_build is run. Should be the first 7 digits of the commit ID from the image_build
 
 stages:
   - build
@@ -15,20 +16,41 @@ image_build:
   before_script:
     - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN http://$CI_REGISTRY
   script:
+    - docker pull renku/singleuser:0.3.4-renku0.5.0
     - CI_COMMIT_SHA_7=$(echo $CI_COMMIT_SHA | cut -c1-7)
     - docker build --tag $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA_7 .
     - docker push $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA_7
   tags:
     - image-build
+  only:
+    changes:
+      - Dockerfile
+      - requirements.txt
 
 dot:
   stage: build
-  image: renku/renku-python:latest
+  image: renku/renku-python:v0.5.0
   script:
-    - git ls-files --no-empty-directory --recurse-submodules -z | xargs -0 renku log --format dot > graph.dot
+    - renku log --format dot $(git ls-files --no-empty-directory --recurse-submodules) > graph.dot
+  only:
+    changes:
+      - Dockerfile
+      - requirements.txt
   artifacts:
     paths:
       - graph.dot
   environment:
     name: dot/$CI_COMMIT_REF_NAME
     url: $CI_PROJECT_URL/-/jobs/artifacts/$CI_COMMIT_REF_NAME/raw/graph.dot?job=$CI_JOB_NAME
+
+scripts:
+  stage: build
+  image: $CI_REGISTRY_IMAGE:$IMAGE_COMMIT
+  script:
+   - sudo chown -R jovyan .git/
+   - git config --global user.email "james.runnalls@eawag.ch"
+   - git config --global user.name "James Runnalls"
+   - git checkout master
+   - git pull
+   - git submodule update --recursive --remote
+   - git status
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