#2642 add citadel as migration option

home.admin/config.scripts/blitz.datadrive.sh

@@ -284,11 +284,14 @@ if [ "$1" = "status" ]; then
           if [ "${hddFormat}" = "ext4" ]; then
             # check for other node implementations
             isUmbrelHDD=$(sudo ls /mnt/storage/umbrel/info.json 2>/dev/null | grep -c '.json')
+            isCitadelHDD=$(sudo ls /mnt/storage/citadel/info.json 2>/dev/null | grep -c '.json')
             isMyNodeHDD=$(sudo ls /mnt/storage/mynode/bitcoin/bitcoin.conf 2>/dev/null | grep -c '.conf')
             if [ ${isUmbrelHDD} -gt 0 ]; then
               hddGotMigrationData="umbrel"
             elif [ ${isMyNodeHDD} -gt 0 ]; then
               hddGotMigrationData="mynode"
+            elif [ ${isCitadelHDD} -gt 0 ]; then
+              hddGotMigrationData="citadel"
             fi
           else
             echo "# not an ext4 drive - all known fullnode packages use ext4 at the moment"

home.admin/config.scripts/blitz.migration.sh

@@ -2,7 +2,7 @@
 
 if [ $# -eq 0 ] || [ "$1" = "-h" ] || [ "$1" = "-help" ]; then
  echo "# managing the RaspiBlitz data - import, export, backup."
- echo "# blitz.migration.sh [export|import|export-gui|migration-umbrel|migration-mynode]"
+ echo "# blitz.migration.sh [export|import|export-gui|migration-umbrel|migration-mynode|migration-citadel]"
  echo "error='missing parameters'"
  exit 1
 fi
@@ -182,6 +182,81 @@ if [ "$1" = "migration-umbrel" ]; then
   exit 0
 fi
 
+########################
+# MIGRATION from Citadel
+########################
+
+if [ "$1" = "migration-citadel" ]; then
+
+  source <(sudo /home/admin/config.scripts/blitz.datadrive.sh status)
+
+  # make sure data drive is mounted
+  if [ "${isMounted}" != "1" ]; then
+    source <(sudo /home/admin/config.scripts/blitz.datadrive.sh tempmount ${hddPartitionCandidate})
+  fi
+  if [ "${isMounted}" == "1" ]; then
+    echo "# mounted ${hddPartitionCandidate} to /mnt/hdd"
+  else
+    echo "err='failed temp mounting disk'"
+    exit 1
+  fi
+
+  # checking basic data disk layout
+  if [ -f /mnt/hdd/citadel/bitcoin/bitcoin.conf ] && [ -f /mnt/hdd/citadel/lnd/lnd.conf ]; then
+    echo "# found bitcoin & lnd data"
+  else
+    echo "err='citadel data layout changed'"
+    exit 1
+  fi
+
+  echo "# starting to rearrange the data drive for raspiblitz .."
+
+  # determine version
+  version=$(sudo cat /mnt/hdd/citadel/info.json | jq -r '.version')
+  if [ "${version}" == "" ]; then
+    echo "err='not able to get version'"
+    exit 1
+  fi
+  versionMajor=$(echo "${version}" | cut -d "." -f1)
+  versionMiner=$(echo "${version}" | cut -d "." -f2)
+  versionPatch=$(echo "${version}" | cut -d "." -f3)
+  if [ "${versionMajor}" == "" ] || [ "${versionMiner}" == "" ] || [ "${versionPatch}" == "" ]; then
+    echo "err='not able processing version'"
+    exit 1
+  fi
+
+  # set flag with standard password to be changed on final recovery setup
+  sudo touch /mnt/hdd/passwordc.flag
+  sudo chmod 777 /mnt/hdd/passwordc.flag
+  echo "moneyprintergobrrr" >> /mnt/hdd/passwordc.flag
+  sudo chown admin:admin /mnt/hdd/passwordc.flag
+
+  # extract detailed data
+  nameNode=$(sudo jq -r '.name' /mnt/hdd/citadel/db/user.json)
+
+  # move bitcoin/blockchain & call function to migrate config
+  sudo mv /mnt/hdd/bitcoin /mnt/hdd/backup_bitcoin 2>/dev/null
+  sudo mv /mnt/hdd/citadel/bitcoin /mnt/hdd/
+  sudo rm /mnt/hdd/bitcoin/.walletlock 2>/dev/null
+  sudo chown bitcoin:bitcoin -R /mnt/hdd/bitcoin
+  migrate_btc_conf
+
+  # move lnd & call function to migrate config
+  sudo mv /mnt/hdd/lnd /mnt/hdd/backup_lnd 2>/dev/null
+  sudo mv /mnt/hdd/citadel/lnd /mnt/hdd/
+  sudo chown bitcoin:bitcoin -R /mnt/hdd/lnd
+  migrate_lnd_conf ${nameNode}
+
+  # backup & rename the rest of the data
+  sudo mv /mnt/hdd/citadel /mnt/hdd/backup_migration
+
+  # call function for final migration
+  migrate_raspiblitz_conf ${nameNode}
+
+  echo "# OK ... data disk converted to RaspiBlitz"
+  exit 0
+fi
+
 ########################
 # MIGRATION from myNode
 # see manual steps: https://btc21.de/bitcoin/raspiblitz-migration/

home.admin/setup.scripts/dialogMigration.sh

@@ -16,7 +16,7 @@ source $SETUPFILE
 # this is useful for testing the dialog outside of the setup process
 # normally migrationOS & migrationVersion are provided by raspiblitz.info or raspiblitz.setup
 
-# 1st PARAMATER (optional): [raspiblitz|mynode|umbrel]
+# 1st PARAMATER (optional): [raspiblitz|mynode|umbrel|citadel]
 if [ "${migrationOS}" == "" ]; then
   migrationOS="$1"
 fi  
@@ -27,7 +27,7 @@ if [ "${migrationVersion}" == "" ]; then
 fi
 
 # check parameter values
-if [ "${migrationOS}" != "raspiblitz" ] && [ "${migrationOS}" != "mynode" ] && [ "${migrationOS}" != "umbrel" ]; then
+if [ "${migrationOS}" != "raspiblitz" ] && [ "${migrationOS}" != "mynode" ] && [ "${migrationOS}" != "umbrel" ] && [ "${migrationOS}" != "citadel" ]; then
     echo "# FAIL: the given migrationOS '${migrationOS}' is not supported yet"
     exit 1
 fi
@@ -131,6 +131,33 @@ Do you want to start migration to RaspiBlitz now?
 
 fi
 
+####################################################
+# CITADEL
+# migrating from Citadel to RaspiBlitz
+####################################################
+
+if [ "${migrationOS}" == "citadel" ]; then
+
+  # infodialog
+  whiptail --title " CITADEL --> RASPIBLITZ " --yes-button "Start Migration" --no-button "No+Shutdown" --yesno "RaspiBlitz found data from CITADEL
+
+You can migrate your blockchain & LND data (funds & channels) over to RaspiBlitz.
+
+Please make sure to have your CITADEL seed words & static channel backup file (just in case). Also any data of additional apps you had installed on CITADEL might get lost.
+
+Do you want to start migration to RaspiBlitz now?
+      " 16 58
+
+  if [ "$?" != "0" ]; then
+    # user cancel - signal by exit code
+    exit 1
+  fi
+  
+  # signal that user wants to proceed with migration
+  exit 0
+
+fi
+
 ####################################################
 # MYNODE
 # migrating from myNode to RaspiBlitz