; Still fighting with emba.gnu.org config

* test/infra/gitlab-ci.yml (variables): Remove GIT_DEPTH.
(.job-template): Set cache:policy to pull-push, as before.  Check
behavior of docker export.
(.build-template): Remove needs and cache.
(.test-template): Remove cache.  Adapt artifacts:paths.

test/infra/gitlab-ci.yml

@@ -42,7 +42,6 @@ workflow:
     - when: always
 
 variables:
-  GIT_DEPTH: 0
   GIT_STRATEGY: fetch
   EMACS_EMBA_CI: 1
   EMACS_TEST_JUNIT_REPORT: junit-test-report.xml
@@ -76,6 +75,7 @@ default:
   cache:
     key: ${CI_COMMIT_SHA}
     paths: []
+    policy: pull-push
   # These will be saved for followup builds.
   artifacts:
     expire_in: 24 hrs
@@ -87,8 +87,8 @@ default:
     - 'docker run -i -e EMACS_EMBA_CI=${EMACS_EMBA_CI} -e EMACS_TEST_JUNIT_REPORT=${EMACS_TEST_JUNIT_REPORT} -e EMACS_TEST_TIMEOUT=${EMACS_TEST_TIMEOUT} -e EMACS_TEST_VERBOSE=${EMACS_TEST_VERBOSE} -e NPROC=`nproc` --volumes-from $(docker ps -q -f "label=com.gitlab.gitlab-runner.job.id=${CI_JOB_ID}"):ro --name ${test_name} ${CI_REGISTRY_IMAGE}:${target}-${BUILD_TAG} /bin/bash -xvc "git fetch ${PWD} HEAD && echo checking out these updated files && git diff --name-only FETCH_HEAD && ( git diff --name-only FETCH_HEAD | xargs git checkout -f FETCH_HEAD ) && make -j \$NPROC && make -k -j \$NPROC ${make_params}"'
   after_script:
     # - docker ps -a
-    # - printenv
-    # - test -n "$(docker ps -aq -f name=${test_name})" && ( docker export ${test_name} | tar -tvf - )
+    - pwd; printenv
+    - test -n "$(docker ps -aq -f name=${test_name})" && ( docker export ${test_name} | tar -tvf - )
     # Prepare test artifacts.
     - test -n "$(docker ps -aq -f name=${test_name})" && docker cp ${test_name}:checkout/test ${test_name}
     - test -n "$(docker ps -aq -f name=${test_name})" && docker cp ${test_name}:checkout/configure.log ${test_name}
@@ -98,9 +98,6 @@ default:
     - find ${test_name} -type d -depth -exec rmdir {} + 2>/dev/null
 
 .build-template:
-  needs: []
-  cache:
-    policy: push
   rules:
     - if: '$CI_PIPELINE_SOURCE == "web"'
       when: always
@@ -131,15 +128,13 @@ default:
     - docker push ${CI_REGISTRY_IMAGE}:${target}-${BUILD_TAG}
 
 .test-template:
-  cache:
-    policy: pull
   artifacts:
     name: ${test_name}
     public: true
     expire_in: 1 week
     when: always
     paths:
-      - ${test_name}/
+      - "${test_name}/**.log"
     reports:
       junit: ${test_name}/${EMACS_TEST_JUNIT_REPORT}