Use long-term token to pull test data

.gitlab-ci.yml

@@ -28,7 +28,7 @@ test:
     - echo -n "$CI_JOB_TOKEN" | podman login -u gitlab-ci-token --password-stdin $CI_REGISTRY
   script:
     - dnf install -y mysql xz git
-    - git clone --depth=1 https://gitlab-ci-token:${CI_JOB_TOKEN}@git.autistici.org/ai3/testdata.git /tmp/testdata.$CI_JOB_ID
+    - git clone --depth=1 https://gitlab-ci-token:${TESTDATA_AUTH_TOKEN}@git.autistici.org/ai3/testdata.git /tmp/testdata.$CI_JOB_ID
     - xzcat /tmp/testdata.$CI_JOB_ID/noblogs/noblogs.sql.xz | mysql --user=root --password=rootpass --host=mysql noblogs
     - for blog in cavallette detriti docs ; do xzcat /tmp/testdata.$CI_JOB_ID/noblogs/noblogs_${blog}.sql.xz | mysql --user=root --password=rootpass --host=mysql noblogs; done
     - with-container --expose=8080 --mount=type=bind,source=docker/test-config.json,destination=/etc/noblogs/config.json --mount=type=tmpfs,destination=/opt/noblogs/www/wp-content/blogs.dir --mount=type=tmpfs,destination=/opt/noblogs/www/wp-content/cache $IMAGE_TAG ./docker/test.sh