ci: migrate jenkins to drone

.drone.yml

@@ -3,8 +3,55 @@ type: docker
 name: default
 
 steps:
-  - name: greeting
+  - name: install
     image: node:14
     commands:
-      - echo hello
+      - echo ===== INSTALLING DEPENDENCIES =====
-      - echo world
+      - yarn install
+
+  - name: build
+    image: node:14
+    commands:
+      - echo ===== BUILDING APPLICATION =====
+      - yarn build
+
+  - name: publish
+    image: node:14
+    commands:
+      - echo ===== PUBLISHING APPLICATION =====
+      - echo "//registry.npmjs.org/:_authToken=$${NPM_TOKEN}" > ~/.npmrc
+      - yarn version $${(node -pe \'require("./package.json").version\')}-$${(git rev-parse HEAD)}.$${(date +%s)}
+      - npm publish --tag dev --access public
+    environment:
+      GITEA_URL: "https://code.relms.dev/NeonJS/library"
+      GITEA_TOKEN:
+        from_secret: GITEA_TOKEN
+      NPM_TOKEN:
+        from_secret: GITEA_TOKEN
+      GIT_AUTHOR_NAME: "DroneCI"
+      GIT_AUTHOR_EMAIL: "drone@relms.dev"
+      GIT_COMMITTER_NAME: "DroneCI"
+      GIT_COMMITTER_EMAIL: "drone@relms.dev"
+    when:
+      branch:
+        - master
+        - refactor/rewrite
+
+  - name: publish
+    image: node:14
+    commands:
+      - echo ===== PUBLISHING APPLICATION =====
+      - yarn semantic-release
+    environment:
+      GITEA_URL: "https://code.relms.dev/NeonJS/library"
+      GITEA_TOKEN:
+        from_secret: GITEA_TOKEN
+      NPM_TOKEN:
+        from_secret: GITEA_TOKEN
+      GIT_AUTHOR_NAME: "DroneCI"
+      GIT_AUTHOR_EMAIL: "drone@relms.dev"
+      GIT_COMMITTER_NAME: "DroneCI"
+      GIT_COMMITTER_EMAIL: "drone@relms.dev"
+    when:
+      branch:
+        - stable