capture potential relevant config stuff for stellar core

docker-compose.yml

version: '3.4'

services:
  stellar-core-postgres:
    image: postgres:9-alpine
    container_name: stellar-postgres
    ports:
      - 5432:5432
    environment:
      - POSTGRES_DB=stellar-core
    deploy:
      restart_policy:
        condition: on-failure
        delay: 10s
        max_attempts: 60
    restart: always

  stellar-core:
    image: 'satoshipay/stellar-core:9.2.0-1'
    container_name: stellar-core 
    depends_on:
      - stellar-postgres
    links:
      - stellar-postgres
    ports:
      - 11625:11625
      - 11626:11626
    environment:
      - DATABASE=postgresql://dbname=stellar-core user=postgres host=stellar-core-postgres
      - NODE_IS_VALIDATOR=false
      - "KNOWN_PEERS=\
        stellar0.keybase.io,\
        validator1.stellar.stronghold.co,\
        au.stellar.ibm.com,\
        ca.stellar.ibm.com,\
        hk.stellar.ibm.com,\
        in.stellar.ibm.com,\
        it.stellar.ibm.com,\
        uk.stellar.ibm.com,\
        us.stellar.ibm.com,\
        stellar1.tempo.eu.com,\
        stellar1.satoshipay.io,\
        stellar2.satoshipay.io,\
        stellar3.satoshipay.io"
      - NETWORK_PASSPHRASE=Public Global Stellar Network ; September 2015
      - CATCHUP_RECENT=1024
      - "NODE_NAMES=\
        GCKWUQGSVO45ZV3QK7POYL7HMFWDKWJVMFVEGUJKCAEVUITUCTQWFSM6 ibm_au,\
        GB2HF2NHRKKFZYFDGD7MUENOYROOEK7SWYV2APYOODP6P7BUJTLILKIL ibm_ca,\
        GBJ7T3BTLX2BP3T5Q4256PUF7JMDAB35LLO32QRDYE67TDDMN7H33GGE ibm_hk,\
        GAEEH4TBR7YQQWKJ2FIT57HXZZTMK2BX5LY4POJUYFSEZ7Y2ONHPPTES ibm_it,\
        GCH3O5PTCZVR4G65W3B4XDKWI5V677HQB3QO7CW4YPVYDDFBE2GE7G6V ibm_in,\
        GAENPO2XRTTMAJXDWM3E3GAALNLG4HVMKJ4QF525TR25RI42YPEDULOW ibm_uk,\
        GARBCBH4YSHUJLYEPKEPMVYZIJ3ZSQR3QCJ245CWGY64X72JLN4A6RSG ibm_us,\
        GDIQKLQVOCD5UD6MUI5D5PTPVX7WTP5TAPP5OBMOLENBBD5KG434KYQ2 stronghold1,\
        GAOO3LWBC4XF6VWRP5ESJ6IBHAISVJMSBTALHOQM2EZG7Q477UWA6L7U eno,\
        GCJCSMSPIWKKPR7WEPIQG63PDF7JGGEENRC33OKVBSPUDIRL6ZZ5M7OO tempo.eu.com,\
        GC5SXLNAM3C4NMGK2PXK4R34B5GNZ47FYQ24ZIBFDFOCU6D4KBN4POAE satoshipay1,\
        GBJQUIXUO4XSNPAUT6ODLZUJRV2NPXYASKUBY4G5MYP3M47PCVI55MNT satoshipay2,\
        GAK6Z5UVGUVSEK6PEOCAYJISTT5EJBB34PN3NOLEQG2SUKXRVV2F6HZY satoshipay3"
      - >-
          QUORUM_SET=[
            {
              "threshold_percent": 67,
              "validators": [
                "$$ibm_au",
                "$$ibm_ca",
                "$$ibm_in",
                "$$ibm_it",
                "$$ibm_hk",
                "$$ibm_uk",
                "$$ibm_us"
              ]
            },
            {
              "path": "satoshipay",
              "threshold_percent": 67,
              "validators": [
                "$$satoshipay1",
                "$$satoshipay2",
                "$$satoshipay3"
              ]
            }
          ]
      - >-
          HISTORY={
            "sdf1": {
              "get": "curl -sf http://history.stellar.org/prd/core-live/core_live_001/{0} -o {1}"
            },
            "sdf2": {
              "get": "curl -sf http://history.stellar.org/prd/core-live/core_live_002/{0} -o {1}"
            },
            "sdf3": {
              "get": "curl -sf http://history.stellar.org/prd/core-live/core_live_003/{0} -o {1}"
            }
          }
    healthcheck:
      test: ["CMD", "stellar-core", "--conf", "/etc/stellar-core.cfg", "-c", "info"]
      interval: 1m
      timeout: 15s
      retries: 4
      start_period: 15s
    deploy:
      restart_policy:
        condition: on-failure
        delay: 10s
        max_attempts: 60
    restart: always

  stellar-horizon-postgres:
    image: postgres:9-alpine
    environment:
      - POSTGRES_DB=stellar-horizon
    deploy:
      restart_policy:
        condition: on-failure
        delay: 10s
        max_attempts: 60

  stellar-horizon:
    image: satoshipay/stellar-horizon:0.13.0-2
    ports:
    - 8000:8000
    environment:
      - DATABASE_URL=postgres://postgres@stellar-horizon-postgres/stellar-horizon?sslmode=disable
      - STELLAR_CORE_DATABASE_URL=postgres://postgres@stellar-core-postgres/stellar-core?sslmode=disable
      - STELLAR_CORE_URL=http://stellar-core:11626
      - INGEST=true
    deploy:
      restart_policy:
        condition: on-failure
        delay: 10s
        max_attempts: 60
    restart: on-failure

  cadvisor:
    image: google/cadvisor:v0.28.3
    container_name: cadvisor
    volumes:
      - /:/rootfs:ro
      - /var/run:/var/run:rw
      - /sys:/sys:ro
      - /var/lib/docker/:/var/lib/docker:ro
    ports:
      - 8080:8080
    restart: on-failure