Interim Dockerize

containers/docker/develop-alpine/pg/Dockerfile

@@ -1,3 +1,9 @@
 FROM postgres:10.4-alpine
 
+# @NOTE:Shyft - need to modify scripts to check db/table existence
+WORKDIR /
+COPY ./shyft-cli/postgres_setup/docker_init_user_db.sh /docker-entrypoint-initdb.d/docker_init_user_db.sh
+RUN cd /docker-entrypoint-initdb.d && ls -a
+
+
 EXPOSE 5432

containers/docker/develop-alpine/shyftGeth/Dockerfile

@@ -12,6 +12,7 @@ RUN \
 COPY ./shyft-cli/initShyftGeth.sh /
 COPY ./shyft-cli/resetShyftGeth.sh /
 COPY ./shyft-cli/startShyftGeth.sh /
+# COPY ./containers/docker/develop-alpine/shyftGeth/wait-for-postgres.sh /
 COPY config.toml /
 COPY unlockPasswords.txt /
 COPY ShyftNetwork.json /
@@ -26,6 +27,5 @@ RUN cd / && ls -a
 # EXPOSE 8545
 # EXPOSE 30303
 WORKDIR /
-RUN ["./initShyftGeth.sh"]
 
-ENTRYPOINT ["./startShyftGeth.sh"]
+CMD ["./initShyftGeth.sh"]

core/db.go

@@ -8,8 +8,9 @@ import (
 var blockExplorerDb *sql.DB
 
 const (
-	connStr     = "user=postgres dbname=shyftdb sslmode=disable"
-	connStrTest = "user=postgres dbname=shyftdbtest sslmode=disable"
+	// connStr     = "user=postgres dbname=shyftdb password=docker sslmode=disable"
+	connStr     = "postgresql://postgres:docker@pg:5432/shyftdb"
+	connStrTest = "user=postgres dbname=shyftdbtest password=docker sslmode=disable"
 )
 
 func InitDB() (*sql.DB, error) {

docker-compose.yml

@@ -14,9 +14,11 @@
       - "5432:5432"
     volumes:
       - .:/go/src/ShyftNetwork/go-empyrean
-    working_dir: /go/src/ShyftNetwork/go-empyrean
+    # working_dir: /go/src/ShyftNetwork/go-empyrean
     depends_on: 
       - pg
+    # command: ["./wait-for-postgres.sh", "pg:5432","./initShyftGeth.sh" ]
+    entrypoint: ["/go/src/ShyftNetwork/go-empyrean/wait-for-postgres.sh", "pg:5432","/go/src/ShyftNetwork/go-empyrean/shyft-cli/initShyftGeth.sh"]
   pg:
     build: 
       context: $PWD
@@ -29,6 +31,7 @@
       - POSTGRES_USER=postgres
       - POSGRES_PASSWORD=docker
       - PGDATA=/pg-data
+
   
   
 

shyft-cli/postgres_setup/docker_init_user_db.sh

@@ -0,0 +1,65 @@
+#!/bin/bash
+set -e
+echo $POSTGRES_USER
+echo $POSTGRES_DB
+psql -v ON_ERROR_STOP=1 --username "$POSTGRES_USER" --dbname "$POSTGRES_DB" <<-EOSQL
+    CREATE DATABASE shyftdb;
+    \connect shyftdb;
+    CREATE TABLE IF NOT EXISTS blocks (
+        hash text primary key,
+        coinbase text,
+        gasUsed numeric,
+        gasLimit numeric,
+        txCount numeric,
+        uncleCount numeric,
+        age timestamp,
+        parentHash text,
+        uncleHash text,
+        difficulty bigint,
+        size text,
+        nonce numeric,
+        rewards numeric,
+        number bigint
+        );
+    CREATE TABLE IF NOT EXISTS txs (
+        txHash text primary key unique,
+        to_addr text,
+        from_addr text,
+        blockhash text references blocks(hash),
+        blocknumber text,
+        amount numeric,
+        gasprice numeric,
+        gas numeric,
+        gasLimit numeric,
+        txFee numeric,
+        nonce numeric,
+        txStatus text,
+        isContract bool,
+        age timestamp,
+        data bytea
+    );
+
+    CREATE TABLE IF NOT EXISTS accounts (
+        addr text primary key unique,
+        balance numeric,
+        txCountAccount numeric
+    );
+
+    CREATE TABLE IF NOT EXISTS contracts (
+        txHash text
+    );
+
+    CREATE TABLE IF NOT EXISTS internalTxs (
+        id SERIAL PRIMARY KEY,
+        txHash text references txs(txHash),
+        type text,
+        to_addr text,
+        from_addr text,
+        amount text,
+        gas numeric,
+        gasUsed numeric,
+        time text,
+        input text,
+        output text
+    );
+EOSQL

wait-for-postgres.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+# wait-for-postgres.sh
+
+set -e
+
+host="$1"
+shift
+cmd="$@"
+
+until PGPASSWORD=$POSTGRES_PASSWORD psql -h "$host" -U "postgres" -c '\q'; do
+  >&2 echo "Postgres is unavailable - sleeping"
+  sleep 1
+done
+
+>&2 echo "Postgres is up - executing command"
+exec $cmd