looking better

.travis.yml

@@ -1,45 +1,40 @@
 language: scala
 cache:
   directories:
-    - "$HOME/.ivy2/cache"
-    - "$HOME/.sbt"
-
+  - "$HOME/.ivy2/cache"
+  - "$HOME/.sbt"
 before_cache:
-  - rm -fv $HOME/.ivy2/.sbt.ivy.lock
-  - find $HOME/.ivy2/cache -name "ivydata-*.properties" -print -delete
-  - find $HOME/.sbt        -name "*.lock"               -print -delete
-
+- rm -fv $HOME/.ivy2/.sbt.ivy.lock
+- find $HOME/.ivy2/cache -name "ivydata-*.properties" -print -delete
+- find $HOME/.sbt        -name "*.lock"               -print -delete
 jobs:
   include:
-
-    - stage: style
-      name: "Code style"
-      script: sbt scalafmtCheck
-
-    - stage: test
-      script: sbt +test
-      name: "Tests"
-    - script: sbt makeSite
-      name: "Documentation"
-    - script: sbt mimaReportBinaryIssues
-      name: "Binary compatibility"
-
-    - stage: publish
-      if: tag =~ ^v
-      name: "Publish a release"
-      script:
-        # decrypt PGP secret key and GitHub SSH key
-        - openssl aes-256-cbc -K $encrypted_f88b79a98885_key -iv $encrypted_f88b79a98885_iv -in ci/secrets.tar.enc -out ci/secrets.tar -d
-        - tar xvf ci/secrets.tar
-        - chmod 600 ci/travis-key
-        - eval "$(ssh-agent -s)"
-        - ssh-add ci/travis-key
-        # perform deployment
-        - sbt mimaReportBinaryIssues makeSite +publishSigned sonatypeRelease ghpagesPushSite
-
-# credentials for publishing releases to Sonatype
+  - stage: style
+    name: Code style
+    script: sbt scalafmtCheck
+  - stage: test
+    script: sbt +test
+    name: Tests
+  - script: sbt makeSite
+    name: Documentation
+  - script: sbt mimaReportBinaryIssues
+    name: Binary compatibility
+  - stage: publish
+    if: tag =~ ^v
+    name: Publish a release
+    script:
+    - openssl aes-256-cbc -K $encrypted_f88b79a98885_key -iv $encrypted_f88b79a98885_iv
+      -in ci/secrets.tar.enc -out ci/secrets.tar -d
+    - tar xvf ci/secrets.tar
+    - chmod 600 ci/travis-key
+    - eval "$(ssh-agent -s)"
+    - ssh-add ci/travis-key
+    - sbt mimaReportBinaryIssues makeSite +publishSigned sonatypeRelease ghpagesPushSite
 env:
   global:
   - secure: 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
   - secure: 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
   - secure: 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
+before_install:
+- openssl aes-256-cbc -K $encrypted_f88b79a98885_key -iv $encrypted_f88b79a98885_iv
+  -in ci/secrets.tar.enc -out ci/secrets.tar -d