cleanup (moonbeam-foundation#2162)

Author: timbrinded

scripts/run-fork-chain.sh

@@ -177,6 +177,8 @@ Those tests are intended to run using an exported state from an existing network
 They require to specify the exported state, the runtime name and the parachain id.  
 Also the exported state needs to be modified using the state-modifier.ts script.
 
+> N.B. The most uptodate way of forking live chain state can be found in our tools-repo: https://github.com/PureStake/moonbeam-tools
+
 ### End to end script (automated)
 
 You can run the full process using the docker image:
@@ -193,29 +195,6 @@ ROOT_FOLDER=/tmp/moonbeam-states GIT_TAG=perm-runtime-1604 NETWORK=moonbase-alph
 
 Where `ROOT_FOLDER` should be an empty folder
 
-### Retrieving exported state (manual step 1)
-
-```
-mkdir -p ~/projects/moonbeam-states
-for network in moonbase-alpha moonriver moonbeam; do wget https://s3.us-east-2.amazonaws.com/snapshots.moonbeam.network/${network}/latest/${network}-state.json -O ~/projects/moonbeam-states/${network}-state.json; done
-```
-
-### Modifying exported state (manual step 2)
-
-```
-for network in moonbase-alpha moonriver moonbeam; do node_modules/.bin/ts-node state-modifier.ts ~/projects/moonbeam-states/${network}-state.json; done
-```
-
-### Executing the tests (manual step 3a)
-
-Here is an exemple of the command to run:
-
-```
-SKIP_INTERMEDIATE_RUNTIME=true RUNTIME_NAME=moonbeam SPEC_FILE=~/projects/moonbeam-states/moonbeam-state.mod.json PARA_ID=2004 PORT_PREFIX=51 npm run fork-test
-SKIP_INTERMEDIATE_RUNTIME=true RUNTIME_NAME=moonbase SPEC_FILE=~/projects/moonbeam-states/moonbase-alpha-state.mod.json PARA_ID=1000 PORT_PREFIX=52 npm run fork-test
-
-SKIP_INTERMEDIATE_RUNTIME=true RUNTIME_NAME=moonriver SPEC_FILE=~/projects/moonbeam-states/moonriver-state.mod.json PARA_ID=2023 PORT_PREFIX=53 npm run fork-test
-```
 
 ### Starting the node separately