ci: use semantic release (#27)

* ci: attempt semantic release

* ci: install newest version of yarn

* chore(package): remove version from package.json

* ci: install semantic-release in build-stage

.travis.yml

@@ -4,9 +4,24 @@ node_js:
 - node
 - 6
 - 4
-before_install: yarn global add greenkeeper-lockfile@1
+before_install:
+- curl -o- -L https://yarnpkg.com/install.sh | bash -s -- --version 1.3.2
+- export PATH="$HOME/.yarn/bin:$PATH"
+- yarn global add greenkeeper-lockfile@1
 before_script: greenkeeper-lockfile-update
+script:
+- yarn commitlint --from="$TRAVIS_BRANCH" --to="$TRAVIS_COMMIT"
+- yarn commitlint --from=$TRAVIS_COMMIT
+- yarn test
 after_script: greenkeeper-lockfile-upload
+jobs:
+  include:
+  - stage: release
+    node_js: 8
+    os: linux
+    after_success:
+    - yarn add -D semantic-release@11.0.1
+    - yarn semantic-release
 cache:
   yarn: true
 branches:
@@ -15,4 +30,6 @@ branches:
   - "/^greenkeeper/.*$/"
 env:
   global:
-    secure: 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
+  - BUILD_LEADER_ID=5
+  - secure: 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
+  - secure: MBK8f97y4VozvQtJAPkFdoeyKyEfoX9mln/HE4AaAm2XB+xmCVQxFayTcfJoqhL4ZYh4xKrRIndxnnVHexc9aLuJKooC9azBU7jyQXIEKiGxlvo6Y2BOmsWLDZl41KIwfjWRoyCV1Of6Bf2RFyZg1Yut2RGtjYHTD6P4jRKwBNEpE9MyBJLQYmJw0KEwYQiY4Jt3fZtouSgyZS2jBeiBQEyS9mShbISdtjqUN021H/zpdfqvD0UUAehu/PhztiD2x0d23GkcLASMeBUlnrf9Vy5JmRFmrFgw9i4BDg6i1pDooV6xXShV5VoMmtPmSAuCkDvrGI8ETFqUB9799mHmyd1qcjHNWN+xojKfDVE+5G0AnyHWzHwI7PixDhWdNREKhuk8un5ACG+r3EZKyLkfN43RLoid+OHIaZk8Gfo+12Z4b9Z2v5ixjOvD/K8CIC3EKxee4iYRE4QTfeHf5NMoC5lfzOFVfcb84w5I12RK8dHiLRtQa5x6R665w5wGtQQWpRhaXMb4qOcA4jD3WE/g+ugnYJU18uDS6Awlg3MKKhRo+l+T7neusAZTLlqlAp0Y4rvZ9BlJRjIyeIxgC9yTI4Gz+daiskVtNuNh9yAv38MA3q1HP3rfRU1T21SmLBNMRe9uaDARk5jPDjUDQEYfMoGVt78xn+atwz1YdKTG1oA=

package.json

@@ -1,6 +1,6 @@
 {
   "name": "eslint-plugin-jest",
-  "version": "21.4.0",
+  "version": "0.0.0-development",
   "description": "Eslint rules for Jest",
   "repository": "jest-community/eslint-plugin-jest",
   "license": "MIT",
@@ -17,9 +17,12 @@
   "scripts": {
     "lint": "eslint . --ignore-pattern '!.eslintrc.js'",
     "test": "jest",
-    "precommit": "lint-staged"
+    "precommit": "lint-staged",
+    "commitmsg": "commitlint -e $GIT_PARAMS"
   },
   "devDependencies": {
+    "@commitlint/cli": "^5.2.0",
+    "@commitlint/config-conventional": "^5.1.3",
     "eslint": "^4.10.0",
     "eslint-config-prettier": "^2.7.0",
     "eslint-plugin-prettier": "^2.3.1",
@@ -38,5 +41,8 @@
   },
   "jest": {
     "testEnvironment": "node"
+  },
+  "commitlint": {
+    "extends": ["@commitlint/config-conventional"]
   }
 }