use apk add, remove diesel migrate from test.sh

.drone.yml

@@ -49,8 +49,7 @@ steps:
   - name: run federation tests
     image: node:15-alpine3.12
     commands:
-      - apt-get update
-      - apt-get -y install --no-install-recommends bash curl postgresql-client
+      - apk add bash curl postgresql-client
       - bash api_tests/prepare-drone-federation-test.sh
       - cd api_tests/
       - yarn

test.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
-export DATABASE_URL=postgres://lemmy:password@localhost:5432/lemmy
-diesel migration run
+set -e
+
 export LEMMY_DATABASE_URL=postgres://lemmy:password@localhost:5432/lemmy
 # Integration tests only work on stable due to a bug in config-rs
 # https://github.com/mehcode/config-rs/issues/158