Merge commit 'e5bed7ac380b6adb54b60a2a72a2a8f07f50d6c1' as 'bridges'

polkadot/bridges/deployments/run.sh

@@ -0,0 +1,162 @@
+#!/bin/bash
+
+# Script used for running and updating bridge deployments.
+#
+# To deploy a network you can run this script with the name of the bridge (or multiple bridges) you want to run.
+#
+# `./run.sh poa-rialto rialto-millau`
+#
+# To update a deployment to use the latest images available from the Docker Hub add the `update`
+# argument after the bridge name.
+#
+# `./run.sh rialto-millau update`
+#
+# Once you've stopped having fun with your deployment you can take it down with:
+#
+# `./run.sh rialto-millau stop`
+#
+# Stopping the bridge will also bring down all networks that it uses. So if you have started multiple bridges
+# that are using the same network (like Millau in rialto-millau and westend-millau bridges), then stopping one
+# of these bridges will cause the other bridge to break.
+
+set -xeu
+
+# Since the Compose commands are using relative paths we need to `cd` into the `deployments` folder.
+cd "$( dirname "${BASH_SOURCE[0]}" )"
+
+function show_help () {
+  set +x
+  echo " "
+  echo Error: $1
+  echo " "
+  echo "Usage:"
+  echo "  ./run.sh poa-rialto [stop|update]          Run PoA <> Rialto Networks & Bridge"
+  echo "  ./run.sh rialto-millau [stop|update]       Run Rialto <> Millau Networks & Bridge"
+  echo "  ./run.sh westend-millau [stop|update]      Run Westend -> Millau Networks & Bridge"
+  echo " "
+  echo "Options:"
+  echo "  --no-monitoring                            Disable monitoring"
+  echo " "
+  echo "You can start multiple bridges at once by passing several bridge names:"
+  echo "  ./run.sh poa-rialto rialto-millau westend-millau [stop|update]"
+  exit 1
+}
+
+RIALTO=' -f ./networks/rialto.yml'
+MILLAU=' -f ./networks/millau.yml'
+ETH_POA=' -f ./networks/eth-poa.yml'
+MONITORING=' -f ./monitoring/docker-compose.yml'
+
+BRIDGES=()
+NETWORKS=''
+SUB_COMMAND='start'
+for i in "$@"
+do
+  case $i in
+    --no-monitoring)
+      MONITORING=" -f ./monitoring/disabled.yml"
+      shift
+      continue
+      ;;
+    poa-rialto)
+      BRIDGES+=($i)
+      NETWORKS+=${RIALTO}
+      RIALTO=''
+      NETWORKS+=${ETH_POA}
+      ETH_POA=''
+      shift
+      ;;
+    rialto-millau)
+      BRIDGES+=($i)
+      NETWORKS+=${RIALTO}
+      RIALTO=''
+      NETWORKS+=${MILLAU}
+      MILLAU=''
+      shift
+      ;;
+    westend-millau)
+      BRIDGES+=($i)
+      NETWORKS+=${MILLAU}
+      MILLAU=''
+      shift
+      ;;
+    start|stop|update)
+      SUB_COMMAND=$i
+      shift
+      ;;
+    *)
+      show_help "Unknown option: $i"
+      ;;
+  esac
+done
+
+if [ ${#BRIDGES[@]} -eq 0 ]; then
+  show_help "Missing bridge name."
+fi
+
+COMPOSE_FILES=$NETWORKS$MONITORING
+
+# Compose looks for .env files in the the current directory by default, we don't want that
+COMPOSE_ARGS="--project-directory ."
+# Path to env file that we want to use. Compose only accepts single `--env-file` argument,
+# so we'll be using the last .env file we'll found.
+COMPOSE_ENV_FILE=''
+
+for BRIDGE in "${BRIDGES[@]}"
+do
+  BRIDGE_PATH="./bridges/$BRIDGE"
+  BRIDGE=" -f $BRIDGE_PATH/docker-compose.yml"
+  COMPOSE_FILES=$BRIDGE$COMPOSE_FILES
+
+  # Remember .env file to use in docker-compose call
+  if [[ -f "$BRIDGE_PATH/.env" ]]; then
+    COMPOSE_ENV_FILE=" --env-file $BRIDGE_PATH/.env"
+  fi
+
+  # Read and source variables from .env file so we can use them here
+  grep -e MATRIX_ACCESS_TOKEN -e WITH_PROXY $BRIDGE_PATH/.env > .env2 && . ./.env2 && rm .env2
+  if [ ! -z ${MATRIX_ACCESS_TOKEN+x} ]; then
+    sed -i "s/access_token.*/access_token: \"$MATRIX_ACCESS_TOKEN\"/" ./monitoring/grafana-matrix/config.yml
+  fi
+done
+
+# Final COMPOSE_ARGS
+COMPOSE_ARGS="$COMPOSE_ARGS $COMPOSE_ENV_FILE"
+
+# Check the sub-command, perhaps we just mean to stop the network instead of starting it.
+if [ "$SUB_COMMAND" == "stop" ]; then
+
+  if [ ! -z ${WITH_PROXY+x} ]; then
+    cd ./reverse-proxy
+    docker-compose down
+    cd -
+  fi
+
+  docker-compose $COMPOSE_ARGS $COMPOSE_FILES down
+
+  exit 0
+fi
+
+# See if we want to update the docker images before starting the network.
+if [ "$SUB_COMMAND" == "update" ]; then
+
+  # Stop the proxy cause otherwise the network can't be stopped
+  if [ ! -z ${WITH_PROXY+x} ]; then
+    cd ./reverse-proxy
+    docker-compose down
+    cd -
+  fi
+
+
+  docker-compose $COMPOSE_ARGS $COMPOSE_FILES pull
+  docker-compose $COMPOSE_ARGS $COMPOSE_FILES down
+  docker-compose $COMPOSE_ARGS $COMPOSE_FILES build
+fi
+
+docker-compose $COMPOSE_ARGS $COMPOSE_FILES up -d
+
+# Start the proxy if needed
+if [ ! -z ${WITH_PROXY+x} ]; then
+  cd ./reverse-proxy
+  docker-compose up -d
+fi