Merge pull request #807 from cybozu-go/issue-800

Add install aqua procedure before `make start`

Author: yamatcha

README.md

@@ -56,8 +56,9 @@ Innovation releases would probably work. But they are not tested in our CI.
 You can quickly run MOCO using [kind](https://kind.sigs.k8s.io/).
 
 1. Prepare a Linux machine and install Docker.
-2. Checkout MOCO and go to `e2e` directory.
-3. Run `make start`
+2. Install aqua by following the instructions at https://aquaproj.github.io/docs/install/.
+3. Checkout MOCO and go to `e2e` directory.
+4. Run `make start`
 
 You can then create a three-instance MySQL cluster as follows:
 

e2e/README.md

@@ -24,15 +24,16 @@ Therefore, we include the following tests in the e2e suite.
 ## How to run e2e tests
 
 1. Prepare a Linux with Docker.
-2. Run the following commands in this directory.
+2. Install aqua by following the instructions at https://aquaproj.github.io/docs/install/.
+3. Run the following commands in this directory.
 
     ```console
     $ make start
     $ make test
     $ make test-upgrade
     ```
 
-3. After the test, run the following command to stop `kind` cluster.
+4. After the test, run the following command to stop `kind` cluster.
 
     ```console
     $ make stop