lint as part of test pipeline

.woodpecker/.lint.yml

@@ -1,10 +0,0 @@
-pipeline:
-  lint:
-    image: pleromaforkci/ci-base:1.13
-    commands:
-    - mix local.hex --force
-    - mix local.rebar --force
-    - mix format --check-formatted
-    when:
-      event:
-      - push

.woodpecker/.test.yml

@@ -1,23 +1,23 @@
-depends_on:
-- lint
-
 matrix:
   ELIXIR_VERSION:
   - 1.13
 
 pipeline:
+  lint:
+    image: pleromaforkci/ci-base:1.13
+    commands:
+    - mix local.hex --force
+    - mix local.rebar --force
+    - mix format --check-formatted
+
   build:
     image: pleromaforkci/ci-base:${ELIXIR_VERSION}
     when:
       event:
-      - push
       - pull_request
     environment:
       MIX_ENV: test
     commands:
-    - mix local.hex --force
-    - mix local.rebar --force
-    - mix deps.get
     - mix compile
 
   test:
@@ -25,7 +25,6 @@ pipeline:
     image: pleromaforkci/ci-base:${ELIXIR_VERSION}
     when:
       event:
-      - push
       - pull_request
     environment:
       MIX_ENV: test
@@ -34,8 +33,6 @@ pipeline:
       POSTGRES_PASSWORD: postgres
       DB_HOST: postgres
     commands:
-    - mix local.hex --force
-    - mix local.rebar --force
     - mix ecto.drop -f -q
     - mix ecto.create
     - mix ecto.migrate