Dockerizing

.gitignore

@@ -5,3 +5,5 @@ node_modules/
 data/
 data/*
 package-lock.json
+
+!docker/config.js

docker/Dockerfile

@@ -0,0 +1,52 @@
+FROM node:8
+
+WORKDIR /build
+
+# install tools and dependencies
+RUN apt-get update && \
+        apt-get install -y \
+        g++ \
+        build-essential \
+        curl \
+        git \
+        file \
+        binutils \
+        libssl-dev \
+        pkg-config \
+        libudev-dev \
+        mysql-client
+
+# install rustup
+#RUN curl https://sh.rustup.rs -sSf | sh -s -- -y
+
+# rustup directory
+#ENV PATH /root/.cargo/bin:$PATH
+
+# show backtraces
+#ENV RUST_BACKTRACE 1
+
+# show tools
+#RUN rustc -vV && \
+#cargo -V && \
+#gcc -v &&\
+#g++ -v
+
+# build parity
+#RUN git clone https://github.com/paritytech/parity.git
+#RUN cd parity && \
+#        cargo build --release --verbose && \
+#        ls /build/parity/target/release/parity && \
+#        strip /build/parity/target/release/parity
+
+#ENV PATH /build/parity/target/release:$PATH
+
+# build genesis
+RUN mkdir genesis
+WORKDIR /build/genesis
+ADD . /build/genesis
+RUN npm install -g lerna
+RUN npm install
+RUN cp docker/config.js .
+
+EXPOSE 8080 8545 8180
+#ENTRYPOINT ["node snapshot.js --load_config"]

docker/config.js

@@ -0,0 +1,49 @@
+module.exports = {
+  //Take snapshot up to which period? If left undefined, it will default to the last closed period.
+  period: 0,
+
+  //The Author
+  author: "Anonymous",
+
+  //Include block.one distribution in snapshot
+  include_b1: true,
+
+  //Minimum balance required for snapshot inclusion.
+  //Note: 1 EOS is recommended, as there will be a minimum balance required to have the bandwidth required for a functional account. Additionally, this prevents dust from appearing as an initial accounts, and cleans up the chain.
+  snapshot_minimum_balance: 1,
+
+  //Overwrite the snapshot.json in root directory.
+  overwrite_snapshot: true,
+
+  //ETH node Connection Details
+  eth_node_type: 'ipc',
+  eth_node_path: '/root/ipc/jsonrpc.ipc',
+
+  //Redis Connection Details
+  redis_host: null,
+  redis_port: null,
+
+  //Mysql Connection Details
+  mysql_db: "eos_snapshot_refactor",
+  mysql_user: "root",
+  mysql_pass: null,
+  mysql_host: "db",
+  mysql_port: 3306,
+
+  //
+  // Advanced/Developer settings
+  // Probably do not need to change this.
+  //
+
+  //Recalculate wallets table based on already synced
+  recalculate_wallets: false,
+
+  //For if parity is syncing but you're testing for a period that you know is already synced.
+  skip_web3_sync: false
+
+  //Enable fallback 1.0? (deprecated)
+  //registration_fallback: false,
+
+  //Cache Signatures from/for fallback (deprecated)
+  //cache_signatures: true,
+}

docker/createdb.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+echo "create database eos_snapshot_refactor;" | mysql -h db
+mysql -h db eos_snapshot_refactor < bin/schema.sql

docker/docker-compose.yml

@@ -0,0 +1,31 @@
+version: '3.1'
+
+services:
+  db:
+    image: mariadb:5
+    restart: always
+    environment:
+      - MYSQL_ALLOW_EMPTY_PASSWORD=1
+    volumes:
+      - ./data:/var/lib/mysql
+  parity:
+    image: parity/parity:v1.11.3
+    command: --mode active --min-peers 150 --tracing off --pruning fast --db-compaction ssd --jsonrpc-apis all --chain mainnet --no-warp --cache-size 16384 --ipc-path /root/ipc/jsonrpc.ipc
+    volumes:
+      - ./io.parity.ethereum:/root/.local/share/io.parity.ethereum
+      - ipc:/root/ipc
+  genesis:
+    build:
+      context: ..
+      dockerfile: docker/Dockerfile
+    command: node snapshot.js --load_config --poll --resume --period=350 --verbose_mt --recalculate_wallets --auto-update=none
+    volumes:
+      - ipc:/root/ipc
+    depends_on:
+      - db
+      - parity
+
+volumes:
+  ipc:
+    external: true
+

docker/start.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+parity --mode active --tracing off --pruning fast --db-compaction hdd --jsonrpc-apis all --chain mainnet --no-warp --cache-size 2048 &
+node snapshot.js --load_config