npm: update dependencies

.github/workflows/test.yml

@@ -19,8 +19,8 @@ jobs:
           - '2.9'
         nightly: [false]
         include:
+        - {runs-on: ubuntu-20.04, tarantool: '1.10', nightly: true}
         - {runs-on: ubuntu-18.04, tarantool: '1.10', nightly: true}
-        - {runs-on: ubuntu-16.04, tarantool: '1.10', nightly: true}
     runs-on: ${{ matrix.runs-on }}
     env:
       TARANTOOL_CACHE_KEY_SUFFIX: -A-${{ github.run_id }}

.gitignore

@@ -1,2 +1,5 @@
 /node_modules
 /lib
+
+# Vim Swap files.
+.*.sw[a-z]

HACKING.md

@@ -0,0 +1,18 @@
+## First steps
+
+Clone the repository and install dependencies.
+
+```shell
+$ git clone git@github.com:tarantool/setup-tarantool.git
+$ cd setup-tarantool
+$ npm install
+```
+
+## Contribute
+
+Edit the source and regenerate the `index.js` file.
+
+```shell
+$ vim src/main.ts
+$ npm run pre-checkin
+```

README.md

@@ -42,3 +42,5 @@ The scripts and documentation in this project are released under the [MIT Licens
 # Contributions
 
 Contributions are welcome! Just open an issue or send a pull request.
+
+Check out [HACKING.md](./HACKING.md) file for hints.