Automate password entry in setup.sh via env

README.md

@@ -37,8 +37,9 @@ Run:
 ```sh
 docker volume rm -f wasmd_data
 
-# pick a simple (8 char) passphrase for testing.. you will type it many times
+# pass password (one time) as env variable for setup, so we don't need to keep typing it
 docker run --rm -it \
+    -e PASSWORD=my-secret-password \
     --mount type=volume,source=wasmd_data,target=/root \
     wasmd:manual ./setup.sh
 
@@ -52,4 +53,3 @@ docker run --rm -it \
     --mount type=volume,source=wasmd_data,target=/root,readonly \
     wasmd:manual ./logs.sh
 ```
-

docker/setup.sh

@@ -1,7 +1,9 @@
 #!/bin/sh
 
+PASSWORD=${PASSWORD:-1234567890}
+
 wasmd init --chain-id=testing testing
-wasmcli keys add validator
-wasmd add-genesis-account validator 1000000000stake,1000000000validatortoken
-wasmd gentx --name validator
+(echo $PASSWORD; echo $PASSWORD) | wasmcli keys add validator
+echo $PASSWORD | wasmd add-genesis-account validator 1000000000stake,1000000000validatortoken
+(echo $PASSWORD; echo $PASSWORD; echo $PASSWORD) | wasmd gentx --name validator
 wasmd collect-gentxs