Support mini pool. Cleanup

docker-compose/.env

@@ -5,14 +5,14 @@ WALLET_ADDRESS="44MnN1f3Eto8DZYUWuE5XZNUtE3vcRzt2j6PzqWpPau34e6Cf4fAxt6X2MBmrm6F
 ##
 # p2pool settings
 #
+# Use p2pool-mini (uncomment to enable)
+#P2POOL_MINI="--mini"
+#
 # Which port to listen for miner connections
 P2POOL_STRATUM_PORT=3333
 #
 # How much logging - (Less) 0 - 6 (More)
 P2POOL_LOGLEVEL=2
-#
-# The name of docker volume to hold p2pool data (created automatically if it doesnt exist)
-P2POOL_VOLUME=p2pool
 
 
 ##
@@ -24,8 +24,8 @@ MONERO_GIT_TAG=latest
 # Limit the size of the blockchain on disk (comment to disable)
 PRUNE_NODE="--prune-blockchain"
 #
-# The name of docker volume to hold p2pool data (created automatically if it doesnt exist)
-MONERO_VOLUME=monero
+# Other monerod commandline options
+MONERO_EXTRA_OPTIONS=""
 
 
 ##
@@ -34,5 +34,9 @@ MONERO_VOLUME=monero
 # Submit shares at a lower fixed difficulty to show mining progress (comment to disable, edit to customize)
 FIXED_MINING_DIFFICULTY="-u x+500000"
 #
-# Limit the number of CPU cores to use for mining (uncomment to enable, edit to customize)
-#NUM_MINING_CPU="-t 4"
+# set process priority (0 idle, 2 normal to 5 highest)
+MINING_CPU_PRIORITY="--cpu-priority=2"
+#
+# Other XMRIG commandline options
+# See: https://xmrig.com/docs/miner/command-line-options
+XMRIG_EXTRA_OPTIONS=""

docker-compose/README.md

@@ -31,15 +31,18 @@ docker-compose up
 ```
 
 #### Optional
-* Open ports 18080 (Monero p2p port) and 37889 (P2Pool p2p port) in your firewall to ensure better connectivity. If you're mining from a computer behind NAT (like a router) you could consider forwarding the ports to your local machine
+* Open ports 18080 (Monero p2p port) and 37889 (P2Pool p2p port) or 37888 (P2Pool-mini p2p port) in your firewall to ensure better connectivity. If you're mining from a computer behind NAT (like a router) you could consider forwarding the ports to your local machine
 * An XMRig CPU miner is included by default, but you can connect additional miners to this same p2pool node using port 3333
 * Configure your kernel for maximum mining performance: [XMRig RandomX Optimization Guide](https://xmrig.com/docs/miner/randomx-optimization-guide)
+* Small miners can mine on p2pool-mini by editing the .env file
 
 
 #### Other usefull commands
 * You can **run everythng in the background** by adding the "-d" argument to the "docker-compose up" command: ```docker-compose up -d```
 * You can **stop everything** with CTRL-C or ```docker-compose down```
 * You can see logs when running in the background for with the "docker logs" command:  ```docker logs -f p2pool-xmrig``` or ```docker logs -f p2pool-p2pool``` or ```docker logs -f p2pool-monero```
+* You can pause mining with: ```docker-compose pause xmrig``` and resume mining with: ```docker-compose unpause xmrig```
+* You can disable mining with: ```docker-compose stop xmrig``` and re-enable mining with: ```docker-compose start xmrig```
 
 
 #### Uninstall

docker-compose/docker-compose.yml

@@ -7,9 +7,9 @@ networks:
 
 volumes:
   p2pool: 
-    name: ${P2POOL_VOLUME}
+    name: p2pool
   monero:
-    name: ${MONERO_VOLUME}
+    name: monero
 
 services:
   monero:
@@ -17,7 +17,7 @@ services:
     build:
       context: monero
       args:
-        - MONERO_GIT_TAG=$MONERO_GIT_TAG
+        - MONERO_GIT_TAG=${MONERO_GIT_TAG}
     container_name: p2pool-monero
     networks:
       - p2pool
@@ -39,6 +39,7 @@ services:
       --rpc-bind-port=18081
       --confirm-external-bind
       ${PRUNE_NODE}
+      ${MONERO_EXTRA_OPTIONS}
 
   p2pool:
     image: p2pool:latest
@@ -48,6 +49,7 @@ services:
       - p2pool
     ports:
       - ${P2POOL_STRATUM_PORT}:3333/tcp
+      - 37888:37888/tcp
       - 37889:37889/tcp
     volumes:
       - p2pool:/home/p2pool/.p2pool:rw
@@ -60,6 +62,7 @@ services:
       --host monero
       --wallet ${WALLET_ADDRESS}
       --loglevel ${P2POOL_LOGLEVEL}
+      ${P2POOL_MINI}
 
   xmrig:
     image: xmrig:latest
@@ -77,7 +80,7 @@ services:
     restart: unless-stopped
     command: >-
       ${FIXED_MINING_DIFFICULTY}
-      ${NUM_MINING_CPU}
+      ${MINING_CPU_PRIORITY}
+      ${XMRIG_EXTRA_OPTIONS}
       --randomx-1gb-pages
       -o p2pool:3333
-