move run script, update README

Dockerfile

@@ -69,7 +69,7 @@ COPY --from=1 /usr/src/app/tools ./tools
 
 EXPOSE 3000
 
-COPY ./docker/run.sh /run.sh
+COPY ./scripts/docker/run.sh /run.sh
 
 USER grafana
 ENTRYPOINT [ "/run.sh" ]

README.md

@@ -43,7 +43,7 @@ To build the assets, rebuild on file change, and serve them by Grafana's webserv
 ```bash
 npm install -g yarn
 yarn install --pure-lockfile
-npm run watch
+yarn run watch
 ```
 
 Build the assets, rebuild on file change with Hot Module Replacement (HMR), and serve them by webpack-dev-server (http://localhost:3333):
@@ -54,14 +54,14 @@ env GRAFANA_THEME=light yarn start
 ```
 Note: HMR for Angular is not supported. If you edit files in the Angular part of the app, the whole page will reload.
 
-Run tests 
+Run tests
 ```bash
-npm run jest
+yarn run jest
 ```
 
 Run karma tests
 ```bash
-npm run karma
+yarn run karma
 ```
 
 ### Recompile backend on source change
@@ -98,30 +98,42 @@ In your custom.ini uncomment (remove the leading `;`) sign. And set `app_mode =
 #### Frontend
 Execute all frontend tests
 ```bash
-npm run test
+yarn run test
 ```
 
 Writing & watching frontend tests (we have two test runners)
 
 - jest for all new tests that do not require browser context (React+more)
-   - Start watcher: `npm run jest`
+   - Start watcher: `yarn run jest`
    - Jest will run all test files that end with the name ".jest.ts"
 - karma + mocha is used for testing angularjs components. We do want to migrate these test to jest over time (if possible).
-  - Start watcher: `npm run karma`
+  - Start watcher: `yarn run karma`
   - Karma+Mocha runs all files that end with the name "_specs.ts".
 
 #### Backend
 ```bash
 # Run Golang tests using sqlite3 as database (default)
-go test ./pkg/... 
+go test ./pkg/...
 
 # Run Golang tests using mysql as database - convenient to use /docker/blocks/mysql_tests
-GRAFANA_TEST_DB=mysql go test ./pkg/... 
+GRAFANA_TEST_DB=mysql go test ./pkg/...
 
 # Run Golang tests using postgres as database - convenient to use /docker/blocks/postgres_tests
-GRAFANA_TEST_DB=postgres go test ./pkg/... 
+GRAFANA_TEST_DB=postgres go test ./pkg/...
 ```
 
+## Building custom docker image
+
+You can build a custom image using Docker, which doesn't require installing any dependencies besides docker itself.
+```bash
+git clone https://github.com/grafana/grafana
+cd grafana
+docker build -t grafana:dev .
+docker run -d --name=grafana -p 3000:3000 grafana:dev
+```
+
+Open grafana in your browser (default: `http://localhost:3000`) and login with admin user (default: `user/pass = admin/admin`).
+
 ## Contribute
 
 If you have any idea for an improvement or found a bug, do not hesitate to open an issue.