joystream/tests/network-tests/run-migration-tests.sh

#!/usr/bin/env bash
set -e

SCRIPT_PATH="$(dirname "${BASH_SOURCE[0]}")"
cd $SCRIPT_PATH

# Location that will be mounted as the /data volume in containers
# This is how we access the initial members and balances files from
# the containers and where generated chainspec files will be located.
DATA_PATH=${DATA_PATH:=~/tmp}

# Initial account balance for Alice
# Alice is the source of funds for all new accounts that are created in the tests.
ALICE_INITIAL_BALANCE=${ALICE_INITIAL_BALANCE:=100000000}

# The docker image tag to use for joystream/node as the starting chain
# that will be upgraded to the latest runtime.
RUNTIME=${RUNTIME:=latest}
TARGET_RUNTIME=${TARGET_RUNTIME:=latest}

AUTO_CONFIRM=true

mkdir -p ${DATA_PATH}

echo "{
  \"balances\":[
    [\"5GrwvaEF5zXb26Fz9rcQpDWS57CtERHpNehXCPcNoHGKutQY\", ${ALICE_INITIAL_BALANCE}]
  ]
}" > ${DATA_PATH}/initial-balances.json

# Make Alice a member
echo '
  [{
    "member_id":0,
    "root_account":"5GrwvaEF5zXb26Fz9rcQpDWS57CtERHpNehXCPcNoHGKutQY",
    "controller_account":"5GrwvaEF5zXb26Fz9rcQpDWS57CtERHpNehXCPcNoHGKutQY",
    "handle":"alice",
    "avatar_uri":"https://alice.com/avatar.png",
    "about":"Alice",
    "registered_at_time":0
  }]
' > ${DATA_PATH}/initial-members.json

# Create a chain spec file
docker run --rm -v ${DATA_PATH}:/data --entrypoint ./chain-spec-builder joystream/node:${RUNTIME} \
  new \
  --authority-seeds Alice \
  --sudo-account  5GrwvaEF5zXb26Fz9rcQpDWS57CtERHpNehXCPcNoHGKutQY \
  --deployment dev \
  --chain-spec-path /data/chain-spec.json \
  --initial-balances-path /data/initial-balances.json \
  --initial-members-path /data/initial-members.json

# Convert the chain spec file to a raw chainspec file
docker run --rm -v ${DATA_PATH}:/data joystream/node:${RUNTIME} build-spec \
  --raw --disable-default-bootnode \
  --chain /data/chain-spec.json > ~/tmp/chain-spec-raw.json

# Start a chain with generated chain spec
export JOYSTREAM_NODE_TAG=${RUNTIME}
CONTAINER_ID=`docker-compose -f ../../docker-compose.yml run -d -v ${DATA_PATH}:/data --name joystream-node \
  -p 9944:9944 -p 9933:9933 joystream-node \
  --alice --validator --unsafe-ws-external --unsafe-rpc-external \
  --rpc-methods Unsafe --rpc-cors=all -l runtime \
  --chain /data/chain-spec-raw.json`

function cleanup() {
    docker logs ${CONTAINER_ID} --tail 15
    docker stop ${CONTAINER_ID}
    docker rm ${CONTAINER_ID}
    rm tests/network-tests/assets/TestChannel__rejectedContent.json
    rm tests/network-tests/assets/TestVideo__rejectedContent.json
    
}

function pre_migration_hook() {
sleep 5 # needed otherwise docker image won't be ready yet
yarn joystream-cli account:choose --address 5GrwvaEF5zXb26Fz9rcQpDWS57CtERHpNehXCPcNoHGKutQY # Alice
echo "creating 1 channel"
yarn joystream-cli content:createChannel --input=./assets/TestChannel.json --context=Member || true
echo "adding 1 video to the above channel"
yarn joystream-cli content:createVideo -c 1 --input=./assets/TestVideo.json || true
}

function post_migration_hook() {
echo "*** verify existence of the 5 new groups ***"
yarn joystream-cli working-groups:overview --group=operationsAlpha
yarn joystream-cli working-groups:overview --group=operationsBeta
yarn joystream-cli working-groups:overview --group=operationsGamma
yarn joystream-cli working-groups:overview --group=curators
yarn joystream-cli working-groups:overview --group=distributors

echo "*** verify previously created channel and video are cleared ***"
yarn joystream-cli content:videos 1
yarn joystream-cli content:channel 1
}    

trap cleanup EXIT

if [ "$TARGET_RUNTIME" == "$RUNTIME" ]; then
  echo "Not Performing a runtime upgrade."
else
    # pre migration hook
    pre_migration_hook
    
  # Copy new runtime wasm file from target joystream/node image
  echo "Extracting wasm blob from target joystream/node image."
  id=`docker create joystream/node:${TARGET_RUNTIME}`
  docker cp $id:/joystream/runtime.compact.wasm ${DATA_PATH}
  docker rm $id

  # Display runtime version before runtime upgrade
  yarn workspace api-scripts tsnode-strict src/status.ts | grep Runtime

  echo "Performing runtime upgrade."
  yarn workspace api-scripts tsnode-strict \
    src/dev-set-runtime-code.ts -- ${DATA_PATH}/runtime.compact.wasm

  echo "Runtime upgraded."

  echo "Performing migration tests"
  # post migration hook
  post_migration_hook
  echo "Done with migrations tests"
fi

# Display runtime version
yarn workspace api-scripts tsnode-strict src/status.ts | grep Runtime