Split all scripts in travis build into individual jobs

.travis.yml

@@ -6,37 +6,37 @@ branches:
   only:
     - /.*/
 
-services:
-  - docker
-
 cache:
   directories:
     - node_modules
 
+node_js:
+  - '12.16.3'
+
 jobs:
   fast_finish: true
   include:
-    - node_js: '12.16.3'
-
-install:
-  - npm ci
-
+    - name: 'Lint'
+      install: npm ci
+      script: npm run lint
+    - name: 'Unit tests'
+      install: npm ci
+      script: npm run test:ci
+      after_success:
+        - node_modules/.bin/ocular coverage/clover.xml
+    - name: 'Mutation tests'
+      install: npm ci
       before_script:
         - echo "Building commit range ${TRAVIS_COMMIT_RANGE}"
         - export MUTATION_FILES=$(git diff ${TRAVIS_COMMIT_RANGE:-origin/main} --name-only | grep -E 'src\/(.*).(ts|tsx)$' | paste -sd ",")
-
-script:
-  - npm run lint
-  - npm run test:ci
-  - docker build -t shlink-web-client:test .
-  - npm run mutate:ci
-
-after_success:
-  - node_modules/.bin/ocular coverage/clover.xml
-
-# Before deploying, build dist file for current travis tag
-before_deploy: npm run build ${TRAVIS_TAG#?}
-
+      script: npm run mutate:ci
+    - name: 'Build docker image'
+      services:
+        - docker
+      script: docker build -t shlink-web-client:test .
+    - name: 'Publish release'
+      if: tag IS present
+      before_deploy: npm run build ${TRAVIS_TAG#?} # Before deploying, build dist file for current travis tag
       deploy:
         - provider: releases
           api_key: