Add Rock Pi 4 support

Makefile

@@ -66,6 +66,11 @@ setup_new_rockpro64: start_file_server out/base_images/rockpro64_base.img.gz roo
 	@cp -f setup/setup_device.sh out/setup_device.sh 
 	@/bin/bash scripts/setup_new_rockpro64.sh
 
+.PHONY: setup_new_rockpi4
+setup_new_rockpi4: start_file_server out/base_images/rockpi4_base.img.gz rootfs
+	@cp -f setup/setup_device.sh out/setup_device.sh 
+	@/bin/bash scripts/setup_new_rockpi4.sh
+
 .PHONY: setup_new_raspi3
 setup_new_raspi3: start_file_server out/base_images/raspi3_base.img.gz rootfs 
 	@cp -f setup/setup_device.sh out/setup_device.sh 

doc/setup_base_image_rockpi4.md

@@ -0,0 +1,45 @@
+# Setup Base Image (Rock Pi 4)
+
+1. After Armbian Flash
+
+   - Open Terminal (no login)
+   - Change set root password to something like rootbolt
+   - Create admin user with password adminbolt
+
+2. Login as admin
+
+3. Delete root password and set admin pass to bolt
+
+   ```sh
+   sudo passwd -d root
+   sudo passwd admin
+   ```
+
+4. Set hostname
+
+   ```sh
+   echo "myNode" | sudo tee /etc/hostname
+   sudo sed -i 's/rockpi4-b/myNode/g' /etc/hosts
+   # OR armbian-config -> Personal -> Hostname
+   ```
+
+5. Update packages
+
+   ```sh
+   sudo apt-get update
+   sudo apt-get -y upgrade
+   ```
+
+6. Install some necessary tools
+
+   ```sh
+   sudo apt-get -y install network-manager tmux
+   ```
+
+7. Sync
+
+   ```sh
+   sync
+   ```
+
+8. Make image now (if imaging)

make_rootfs.sh

@@ -3,7 +3,7 @@
 # DEPRECATED DEVICES: raspi3
 
 # Make each device
-for i in 'raspi4' 'rock64' 'rockpro64' 'debian'; do
+for i in 'raspi4' 'rock64' 'rockpro64' 'rockpi4' 'debian'; do
 	echo Creating root file system for $i
 	mkdir -p out/rootfs_$i/
 	rsync -r -u rootfs/standard/* out/rootfs_$i/

rootfs/rockpi4/etc/cron.d/armbian-truncate-logs

@@ -0,0 +1,4 @@
+PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
+
+# No reason to truncate, we use log rotate
+# */15 * * * * root /usr/lib/armbian/armbian-truncate-logs

rootfs/rockpi4/etc/default/armbian-ramlog

@@ -0,0 +1,12 @@
+# configuration values for the armbian-ram-logging service
+#
+# enable the armbian-ram-logging service?
+ENABLED=true
+#
+# size of the tmpfs mount -- please keep in mind to adjust /etc/default/armbian-zram-config too when increasing
+SIZE=150M
+#
+# use rsync instead of cp -r
+# requires rsync installed, may provide better performance
+# due to copying only new and changed files
+USE_RSYNC=false

rootfs/rockpi4/etc/default/armbian-zram-config

@@ -0,0 +1,34 @@
+# configuration values for the armbian-zram-config service
+#
+# enable the armbian-zram-config service?
+ENABLED=false
+
+# percentage of zram used as swap compared to physically available DRAM.
+# Huge overcommitment (300) is possible and sometimes desirable. See
+# https://forum.armbian.com/topic/5565-zram-vs-swap/?do=findComment&comment=61082
+# and don't forget to adjust $MEM_LIMIT_PERCENTAGE below too.
+# ZRAM_PERCENTAGE=50
+
+# percentage of DRAM available to zram. If this amount is exceeded the zram
+# devices used for swap simply behave as if the device is full. You need to
+# adjust/increase this value only if you want to work with massive memory
+# overcommitment (ZRAM_PERCENTAGE exceeding 150 for example)
+# MEM_LIMIT_PERCENTAGE=50
+
+# create how many zram devices max for swap
+# ZRAM_MAX_DEVICES=4
+
+# Which algorithm for zram based swapping. Seems lzo is best choice on ARM:
+# https://forum.armbian.com/topic/8161-swap-on-sbc/?do=findComment&comment=61668
+# SWAP_ALGORITHM=lzo
+
+# Which algorithm to choose for zram based ramlog partition
+# RAMLOG_ALGORITHM=zstd
+
+# Which algorithm to choose for zram based /tmp
+# TMP_ALGORITHM=zstd
+
+# If defined a separate partition will be used as zram backing device. Be CAREFUL
+# which partition you assign and read starting from CONFIG_ZRAM_WRITEBACK in
+# https://www.kernel.org/doc/Documentation/blockdev/zram.txt
+# ZRAM_BACKING_DEV=/dev/nvme0n2

rootfs/standard/usr/bin/mynode_post_upgrade.sh

@@ -269,7 +269,7 @@ if [ $IS_RASPI = 1 ]; then
     if [ $IS_RASPI4_ARM64 = 1 ]; then
         ARCH="aarch64-linux-gnu"
     fi
-elif [ $IS_ROCK64 = 1 ] || [ $IS_ROCKPRO64 = 1 ]; then
+elif [ $IS_ROCK64 = 1 ] || [ $IS_ROCKPRO64 = 1 ] || [ $IS_ROCKPI4 = 1 ]; then
     ARCH="aarch64-linux-gnu"
 elif [ $IS_X86 = 1 ]; then
     ARCH="x86_64-linux-gnu"
@@ -324,7 +324,7 @@ LND_ARCH="lnd-linux-armv7"
 if [ $IS_X86 = 1 ]; then
     LND_ARCH="lnd-linux-amd64"
 fi
-if [ $IS_RASPI4_ARM64 = 1 ]; then
+if [ $IS_RASPI4_ARM64 = 1 ] || [ $IS_ROCK64 = 1 ] || [ $IS_ROCKPRO64 = 1 ] || [ $IS_ROCKPI4 = 1 ]; then
     LND_ARCH="lnd-linux-arm64"
 fi
 LND_UPGRADE_URL=https://github.com/lightningnetwork/lnd/releases/download/$LND_VERSION/$LND_ARCH-$LND_VERSION.tar.gz

rootfs/standard/usr/bin/mynode_startup.sh

@@ -59,7 +59,8 @@ if [ ! -f /var/lib/mynode/.expanded_rootfs ]; then
         raspi-config --expand-rootfs
         touch /var/lib/mynode/.expanded_rootfs 
     fi
-    if [ $IS_ROCK64 = 1 ] || [ $IS_ROCKPRO64 = 1 ]; then
+    #if [ $IS_ROCK64 = 1 ] || [ $IS_ROCKPRO64 = 1 ] || [ $IS_ROCKPI4 = 1 ]; then
+    if [ $IS_ARMBIAN = 1 ]; then
         /usr/lib/armbian/armbian-resize-filesystem start
         touch /var/lib/mynode/.expanded_rootfs 
     fi
@@ -487,18 +488,7 @@ fi
 chown -R joinmarket:joinmarket /mnt/hdd/mynode/joinmarket
 
 # Setup Mempool
-cp -f /usr/share/mynode/mempool-docker-compose.yml /mnt/hdd/mynode/mempool/docker-compose.yml
+# Moved to mynode_pre_mempool.sh
-if [ ! -f /mnt/hdd/mynode/mempool/.env ]; then
-    cp -f /usr/share/mynode/mempool.env /mnt/hdd/mynode/mempool/.env
-fi
-if [ -f /mnt/hdd/mynode/mempool/.env ]; then
-    sed -i "s/VERSION=.*/VERSION=$MEMPOOL_VERSION/g" /mnt/hdd/mynode/mempool/.env
-fi
-if [ $IS_RASPI -eq 1 ] && [ $IS_RASPI4_ARM64 -eq 0 ]; then
-    sed -i "s|MARIA_DB_IMAGE=.*|MARIA_DB_IMAGE=hypriot/rpi-mysql:latest|g" /mnt/hdd/mynode/mempool/.env
-else
-    sed -i "s|MARIA_DB_IMAGE=.*|MARIA_DB_IMAGE=mariadb:10.5.8|g" /mnt/hdd/mynode/mempool/.env
-fi
 
 # Setup Netdata
 mkdir -p /opt/mynode/netdata
@@ -541,9 +531,6 @@ fi
 if [ -f /mnt/hdd/mynode/lit/lit.conf ]; then
     sed -i "s/faraday.bitcoin.password=.*/faraday.bitcoin.password=$BTCRPCPW/g" /mnt/hdd/mynode/lit/lit.conf
 fi
-if [ -f /mnt/hdd/mynode/mempool/.env ]; then
-    sed -i "s/BITCOIN_RPC_PASS=.*/BITCOIN_RPC_PASS=$BTCRPCPW/g" /mnt/hdd/mynode/mempool/.env
-fi
 echo "BTC_RPC_PASSWORD=$BTCRPCPW" > /mnt/hdd/mynode/settings/.btcrpc_environment
 chown bitcoin:bitcoin /mnt/hdd/mynode/settings/.btcrpc_environment
 if [ -f /mnt/hdd/mynode/bitcoin/bitcoin.conf ]; then

rootfs/standard/usr/bin/mynode_upgrade.sh

@@ -53,9 +53,9 @@ rm -f /usr/share/mynode/beta_version
 # Extract to temp location
 tar -xf /opt/mynode_release_latest.tar.gz -C /opt/upgrade/
 
-# Install files
+# Install files (migrate all to rsync?)
 VERSION=$(cat /opt/upgrade/out/rootfs_*/usr/share/mynode/version)
-if [ $IS_X86 = 1 ] || [ $IS_RASPI4_ARM64 = 1 ]; then
+if [ $IS_X86 = 1 ] || [ $IS_RASPI4_ARM64 = 1 ] || [ $IS_ROCKPI4 = 1 ]; then
     rsync -r -K /opt/upgrade/out/rootfs_${DEVICE_TYPE}/* / 2>&1
 else
     cp -rf /opt/upgrade/out/rootfs_${DEVICE_TYPE}/* / 2>&1

rootfs/standard/usr/share/mynode/mempool-docker-compose.yml

@@ -2,16 +2,31 @@ version: "3.7"
 
 services:
   web:
+    environment:
+        FRONTEND_HTTP_PORT: "8080"
+        BACKEND_MAINNET_HTTP_HOST: "api"
     image: mempool/frontend:${VERSION}
     restart: on-failure
     stop_grace_period: 1m
     command: "./wait-for db:3306 --timeout=720 -- nginx -g 'daemon off;'"
     ports:
       - 4080:8080
-    environment:
-      FRONTEND_HTTP_PORT: "8080"
-      BACKEND_MAINNET_HTTP_HOST: "api"
   api:
+    environment:
+        MEMPOOL_BACKEND: "electrum"
+        CORE_RPC_HOST: "172.26.0.1"
+        CORE_RPC_PORT: "8332"
+        CORE_RPC_USERNAME: "mynode"
+        CORE_RPC_PASSWORD: "${BITCOIN_RPC_PASS}"
+        ELECTRUM_HOST: "172.26.0.1"
+        ELECTRUM_PORT: "50001"
+        ELECTRUM_TLS: "false"
+        DATABASE_ENABLED: "true"
+        DATABASE_HOST: "db"
+        DATABASE_DATABASE: "mempool"
+        DATABASE_USERNAME: "mempool"
+        DATABASE_PASSWORD: "mempool"
+        STATISTICS_ENABLED: "true"
     image: mempool/backend:${VERSION}
     user: 0:0
     restart: on-failure
@@ -19,31 +34,22 @@ services:
     command: "./wait-for-it.sh db:3306 --timeout=720 --strict -- ./start.sh"
     volumes:
       - /mnt/hdd/mynode/mempool/data:/backend/cache
-    environment:
-      RPC_HOST: "172.17.0.1"
-      RPC_PORT: "8332"
-      RPC_USER: "mynode"
-      RPC_PASS: "${BITCOIN_RPC_PASS}"
-      ELECTRUM_HOST: "172.17.0.1"
-      ELECTRUM_PORT: "50001"
-      ELECTRUM_TLS: "false"
-      MYSQL_HOST: "db"
-      MYSQL_PORT: "3306"
-      MYSQL_DATABASE: "mempool"
-      MYSQL_USER: "mempool"
-      MYSQL_PASS: "mempool"
-      BACKEND_MAINNET_HTTP_PORT: "8999"
-      MEMPOOL_CLEAR_PROTECTION_MINUTES: "20"
-      CACHE_DIR: "/backend/cache/"
   db:
+    environment:
+        MYSQL_DATABASE: "mempool"
+        MYSQL_USER: "mempool"
+        MYSQL_PASSWORD: "mempool"
+        MYSQL_ROOT_PASSWORD: "admin"
     image: ${MARIA_DB_IMAGE}
     restart: on-failure
     stop_grace_period: 1m
     volumes:
       - /mnt/hdd/mynode/mempool/mysql/data:/var/lib/mysql
-      - /mnt/hdd/mynode/mempool/mysql/db-scripts:/docker-entrypoint-initdb.d
+
-    environment:
+networks:
-      MYSQL_DATABASE: "mempool"
+  default:
-      MYSQL_USER: "mempool"
+    driver: bridge
-      MYSQL_PASSWORD: "mempool"
+    ipam:
-      MYSQL_ROOT_PASSWORD: "admin"
+      driver: default
+      config:
+      - subnet:  172.26.0.1/24

rootfs/standard/usr/share/mynode/mynode_config.sh

@@ -8,6 +8,7 @@ IS_RASPI=0
 IS_RASPI3=0
 IS_RASPI4=0
 IS_RASPI4_ARM64=0
+IS_ROCKPI4=0
 IS_X86=0
 IS_32_BIT=0
 IS_64_BIT=0
@@ -36,12 +37,18 @@ elif [[ $MODEL == *"Raspberry Pi 4"* ]]; then
         IS_32_BIT=0
         IS_64_BIT=1
     fi
+elif [[ $MODEL == *"ROCK Pi 4"* ]]; then
+    IS_ARMBIAN=1
+    IS_ROCKPI4=1
+    IS_64_BIT=1
 fi
 
 if [ $IS_RASPI3 -eq 1 ]; then
     DEVICE_TYPE="raspi3"
 elif [ $IS_RASPI4 -eq 1 ]; then
     DEVICE_TYPE="raspi4"
+elif [ $IS_ROCKPI4 -eq 1 ]; then
+    DEVICE_TYPE="rockpi4"
 elif [ $IS_ROCK64 -eq 1 ]; then
     DEVICE_TYPE="rock64"
 elif [ $IS_ROCKPRO64 -eq 1 ]; then

scripts/setup_new_rockpi4.sh

@@ -0,0 +1,49 @@
+#!/bin/bash
+
+LOCAL_IP=$(python ./scripts/get_local_ip.py)
+
+echo ""
+echo "Finished updating rootfs and other files!"
+echo ""
+
+clear
+echo "Step 1: "
+echo "  Flash SD Card with Rock Pi 4 Image: out/base_images/rockpi4_base.img.gz"
+echo "  OR"
+echo "  If you would rather create your own base image, follow the"
+echo "  manual instructions in doc/setup_base_image_rockpi4.md"
+echo ""
+echo "Press a key when complete..."
+read -n 1
+
+clear
+echo "Step 2: "
+echo "  Insert SD Card into your Rock Pi 4 and boot the device"
+echo ""
+echo "Press a key when complete..."
+read -n 1
+
+clear
+echo "Step 3: "
+echo "  Login to device with username 'admin' and password 'bolt'"
+echo "  Run the following commands. Use bolt at password prompts."
+echo "    wget http://${LOCAL_IP}:8000/setup_device.sh -O setup_device.sh"
+echo "    chmod +x setup_device.sh"
+echo "    tmux new-session -s mynode sudo ./setup_device.sh ${LOCAL_IP}"
+echo ""
+echo "Press a key when complete..."
+read -n 1
+
+clear
+echo "Step 4:"
+echo "  Reboot your device."
+echo ""
+echo "Press a key when complete..."
+read -n 1
+
+clear
+echo "Congratulations! Your device is now ready!"
+echo "  Access it via a web browser at http://mynode.local/ or http://<device ip>/"
+echo "  Access it via SSH using the default credentials: admin / bolt"
+echo "  You should change your password on the settings page in the web GUI"
+echo ""

setup/setup_device.sh

@@ -22,6 +22,7 @@ IS_RASPI=0
 IS_RASPI3=0
 IS_RASPI4=0
 IS_RASPI4_ARM64=0
+IS_ROCKPI4=0
 IS_X86=0
 IS_32_BIT=0
 IS_64_BIT=0
@@ -51,8 +52,13 @@ elif [[ $MODEL == *"Raspberry Pi 4"* ]]; then
         IS_32_BIT=0
         IS_64_BIT=1
     fi
+elif [[ $MODEL == *"ROCK Pi 4"* ]]; then
+    IS_ARMBIAN=1
+    IS_ROCKPI4=1
+    IS_64_BIT=1
 fi
 
+
 if [ $IS_UNKNOWN = 1 ]; then
     echo "UNKNOWN DEVICE TYPE"
     exit 1
@@ -102,6 +108,8 @@ elif [ $IS_RASPI3 = 1 ]; then
     TARBALL="mynode_rootfs_raspi3.tar.gz"
 elif [ $IS_RASPI4 = 1 ]; then
     TARBALL="mynode_rootfs_raspi4.tar.gz"
+elif [ $IS_ROCKPI4 = 1 ]; then
+    TARBALL="mynode_rootfs_rockpi4.tar.gz"
 elif [ $IS_X86 = 1 ]; then
     TARBALL="mynode_rootfs_debian.tar.gz"
 fi
@@ -328,7 +336,7 @@ if [ $IS_RASPI = 1 ]; then
     if [ $IS_RASPI4_ARM64 = 1 ]; then
         ARCH="aarch64-linux-gnu"
     fi
-elif [ $IS_ROCK64 = 1 ] || [ $IS_ROCKPRO64 = 1 ]; then
+elif [ $IS_ROCK64 = 1 ] || [ $IS_ROCKPRO64 = 1 ] || [ $IS_ROCKPI4 = 1 ]; then
     ARCH="aarch64-linux-gnu"
 elif [ $IS_X86 = 1 ]; then
     ARCH="x86_64-linux-gnu"
@@ -382,7 +390,7 @@ LND_ARCH="lnd-linux-armv7"
 if [ $IS_X86 = 1 ]; then
     LND_ARCH="lnd-linux-amd64"
 fi
-if [ $IS_RASPI4_ARM64 = 1 ]; then
+if [ $IS_RASPI4_ARM64 = 1 ] || [ $IS_ROCK64 = 1 ] || [ $IS_ROCKPRO64 = 1 ] || [ $IS_ROCKPI4 = 1 ]; then
     LND_ARCH="lnd-linux-arm64"
 fi
 LND_UPGRADE_URL=https://github.com/lightningnetwork/lnd/releases/download/$LND_VERSION/$LND_ARCH-$LND_VERSION.tar.gz
@@ -902,12 +910,7 @@ update-alternatives --set ip6tables /usr/sbin/ip6tables-legacy || true
 
 
 # Install files (downloaded and extracted earlier)
-if [ $IS_X86 = 1 ] || [ $IS_RASPI4_ARM64 = 1 ]; then
+rsync -r -K /tmp/upgrade/out/rootfs_*/* /
-    rsync -r -K /tmp/upgrade/out/rootfs_*/* /
-else
-    cp -rf /tmp/upgrade/out/rootfs_*/* /
-fi
-sleep 1
 sync
 sleep 1
 
@@ -965,17 +968,6 @@ systemctl enable corsproxy_btcrpc
 systemctl enable usb_extras
 
 
-# Regenerate MAC Address for Armbian devices
-if [ $IS_ARMBIAN = 1 ]; then
-    . /usr/lib/armbian/armbian-common
-    CONNECTION="$(nmcli -f UUID,ACTIVE,DEVICE,TYPE connection show --active | grep ethernet | tail -n1)"
-    UUID=$(awk -F" " '/ethernet/ {print $1}' <<< "${CONNECTION}")
-    get_random_mac
-    nmcli connection modify $UUID ethernet.cloned-mac-address $MACADDR
-    nmcli connection modify $UUID -ethernet.mac-address ""
-fi
-
-
 # Disable services
 systemctl disable hitch || true
 systemctl disable mongodb || true
@@ -993,8 +985,8 @@ rm -rf /tmp/*
 rm -rf ~/setup_device.sh
 rm -rf /etc/motd # Remove simple motd for update-motd.d
 
-# Reset MAC address for Armbian devices
+# Regenerate MAC address for some Armbian devices
-if [ $IS_ARMBIAN = 1 ] ; then
+if [ $IS_ROCK64 = 1 ] || [ $IS_ROCKPRO64 = 1 ] ; then
     . /usr/lib/armbian/armbian-common
     CONNECTION="$(nmcli -f UUID,ACTIVE,DEVICE,TYPE connection show --active | tail -n1)"
     UUID=$(awk -F" " '/ethernet/ {print $1}' <<< "${CONNECTION}")