Merge pull request #111 from Samourai-Wallet/imp_mydojo_ronin

enable autostart of dojo

docker/my-dojo/bitcoin/restart.sh

@@ -40,3 +40,13 @@ if [ "$COMMON_BTC_NETWORK" == "testnet" ]; then
 fi
 
 bitcoind "${bitcoind_options[@]}"
+exitCode=$?
+
+if [ $exitCode -eq 0 ]; then
+  # Loop keeping the container up
+  # after bitcoind has been stopped
+  while true
+  do
+    tail -f /dev/null > /dev/null
+  done
+fi

docker/my-dojo/dojo.sh

@@ -55,30 +55,50 @@ start() {
 
 # Stop
 stop() {
+  # Shutdown the bitcoin daemon
   if [ "$BITCOIND_INSTALL" == "on" ]; then
+    # Renewal of bitcoind onion address
     if [ "$BITCOIND_EPHEMERAL_HS" = "on" ]; then
       docker exec -it tor rm -rf /var/lib/tor/hsv2bitcoind
     fi
-
+    # Stop the bitcoin daemon
+    echo "Preparing shutdown of dojo. Please wait."
     docker exec -it bitcoind  bitcoin-cli \
       -rpcconnect=bitcoind \
       --rpcport=28256 \
       --rpcuser="$BITCOIND_RPC_USER" \
       --rpcpassword="$BITCOIND_RPC_PASSWORD" \
       stop
-
-    echo "Preparing shutdown of dojo. Please wait."
-
-    bitcoindDown=$(timeout 3m docker wait bitcoind)
-    if [ $bitcoindDown -eq 0 ]; then
+    # Check if the bitcoin daemon is still up
+    # wait 3mn max
+    i="0"
+    while [ $i -lt 18 ]
+    do
+      # Check if bitcoind rpc api is responding
+      timeout 5 docker exec -it bitcoind  bitcoin-cli \
+        -rpcconnect=bitcoind \
+        --rpcport=28256 \
+        --rpcuser="$BITCOIND_RPC_USER" \
+        --rpcpassword="$BITCOIND_RPC_PASSWORD" \
+        getblockchaininfo > /dev/null
+      # rpc api is down
+      if [[ $? > 0 ]]; then
         echo "Bitcoin server stopped."
-    else
+        break
+      fi
+      # Pause before next try
+      sleep 5
+      i=$[$i+1]
+    done
+    # Bitcoin daemon is still up
+    # => force close
+    if [ $i -eq 18 ]; then
       echo "Force shutdown of Bitcoin server."
     fi
   fi
-
+  # Stop docker containers
   yamlFiles=$(select_yaml_files)
-  eval "docker-compose $yamlFiles down"
+  eval "docker-compose $yamlFiles stop"
 }
 
 # Restart dojo

docker/my-dojo/overrides/bitcoind.install.yaml

@@ -10,7 +10,7 @@ services:
       - ./.env
       - ./conf/docker-common.conf
       - ./conf/docker-bitcoind.conf
-    restart: on-failure
+    restart: always
     command: "/wait-for-it.sh tor:9050 --timeout=720 --strict -- /restart.sh"
     expose:
       - "8333"