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Feature: Implement Stellar build and deployment files
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‎stellar/Dockerfile‎

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FROM debian:stretch
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ENV STELLAR_CORE_VERSION 13.2.0-1260-e45018ea
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ENV HORIZON_VERSION 1.5.0
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EXPOSE 5432
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EXPOSE 8000
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EXPOSE 11625
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EXPOSE 11626
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RUN apt-get update \
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&& apt-get install -y wget curl git libpq-dev libsqlite3-dev libsasl2-dev postgresql-client sudo vim zlib1g-dev jq netcat \
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&& apt-get clean
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# stellar-core
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RUN wget -O stellar-core.deb https://s3.amazonaws.com/stellar.org/releases/stellar-core/stellar-core-${STELLAR_CORE_VERSION}_amd64.deb \
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&& dpkg -i stellar-core.deb \
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&& rm stellar-core.deb
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# horizon
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RUN wget -O horizon.tar.gz https://github.com/stellar/go/releases/download/horizon-v${HORIZON_VERSION}/horizon-v${HORIZON_VERSION}-linux-amd64.tar.gz \
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&& tar -zxvf horizon.tar.gz \
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&& mv /horizon-v${HORIZON_VERSION}-linux-amd64/horizon /usr/local/bin \
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&& chmod +x /usr/local/bin/horizon \
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&& rm -rf horizon.tar.gz /horizon-v${HORIZON_VERSION}-linux-amd64
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RUN ["mkdir", "-p", "/opt/stellar"]
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RUN useradd --uid 10011001 --home-dir /home/stellar --no-log-init stellar \
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&& mkdir -p /home/stellar \
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&& chown -R stellar:stellar /home/stellar
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RUN ["ln", "-s", "/opt/stellar", "/stellar"]
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RUN ["ln", "-s", "/opt/stellar/core/etc/stellar-core.cfg", "/stellar-core.cfg"]
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# RUN ["ln", "-s", "/opt/stellar/horizon/etc/horizon.env", "/horizon.env"]
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ADD scripts/docker-entrypoint.sh /
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ENTRYPOINT ["/docker-entrypoint.sh"]
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CMD ["/usr/local/bin/stellar-core", "run", "--conf", "/stellar-core.cfg"]

‎stellar/README.md‎

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# Stellar
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## Start the cryptonode
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```shell
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docker-compose up -Vd *mainnet or testnet*`
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```
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## Usage
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[Stellar Horizon API reference](https://developers.stellar.org/api/introduction/)

‎stellar/VERSION‎

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13.2.0

‎stellar/config/stellar-core-pubnet.cfg‎

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# This is an example config for setting up a validator.
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# see https://www.stellar.org/developers/stellar-core/software/admin.html
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# for how to properly configure your environment
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# run `stellar-core gen-seed` to generate a public key and secret seed.
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# Let us know the public key so we can add you to the validator list.
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# set NODE_SEED below to the secret seed generated above.
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# uncomment those two lines if you are running a validator node
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# NODE_SEED="S123456ABCDE"
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# NODE_IS_VALIDATOR=true
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DATABASE="postgresql://dbname=stellar user=stellar password=changeme host=stellar-core-postgres"
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#FAILURE_SAFETY is minimum number of nodes that are allowed to fail before you no longer have quorum
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FAILURE_SAFETY=1
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# number of ledgers to synchronize (time in seconds divided by 5)
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# NB: full validators should run with CATCHUP_COMPLETE=true instead
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CATCHUP_RECENT=60480
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NETWORK_PASSPHRASE="Public Global Stellar Network ; September 2015"
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# Populate NODE_NAMES, KNOW_PEERS, QUORUM and HISTORY sections with information
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# on other validators
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# for example https://github.com/stellar/docs/blob/master/validators.md
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# or from https://dashboard.stellar.org/
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NODE_NAMES=[
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"GDIQKLQVOCD5UD6MUI5D5PTPVX7WTP5TAPP5OBMOLENBBD5KG434KYQ2 stronghold1",
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"GAOO3LWBC4XF6VWRP5ESJ6IBHAISVJMSBTALHOQM2EZG7Q477UWA6L7U eno",
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"GCJCSMSPIWKKPR7WEPIQG63PDF7JGGEENRC33OKVBSPUDIRL6ZZ5M7OO tempo.eu.com",
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"GC5SXLNAM3C4NMGK2PXK4R34B5GNZ47FYQ24ZIBFDFOCU6D4KBN4POAE satoshipay",
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"GD7FVHL2KUTUYNOJFRUUDJPDRO2MAZJ5KP6EBCU6LKXHYGZDUFBNHXQI umbrel",
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"GCGB2S2KGYARPVIA37HYZXVRM2YZUEXA6S33ZU5BUDC6THSB62LZSTYH sdf_watcher1",
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"GCM6QMP3DLRPTAZW2UZPCPX2LF3SXWXKPMP3GKFZBDSF3QZGV2G5QSTK sdf_watcher2",
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"GABMKJM6I25XI4K7U6XWMULOUQIQ27BCTMLS6BYYSOWKTBUXVRJSXHYQ sdf_watcher3",
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]
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KNOWN_PEERS=[
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"core-live-a.stellar.org:11625",
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"core-live-b.stellar.org:11625",
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"core-live-c.stellar.org:11625",
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"validator1.stellar.stronghold.co",
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"stellar.256kw.com",
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"stellar1.tempo.eu.com",
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"stellar.satoshipay.io"
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]
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# full validators (with history archive)
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[QUORUM_SET]
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VALIDATORS=[
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"$sdf_watcher1", "$sdf_watcher2", "$sdf_watcher3"
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]
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# other validators that you want to include
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# for best result, use a number of validators
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# that can be expressed as 3f+1 (4, 7, 10 ,...)
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[QUORUM_SET.basic]
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VALIDATORS=[
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"$stronghold1", "$eno", "$tempo.eu.com", "$satoshipay"
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]
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# History archives
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# Stellar.org history store
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[HISTORY.sdf1]
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get="curl -sf http://history.stellar.org/prd/core-live/core_live_001/{0} -o {1}"
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[HISTORY.sdf2]
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get="curl -sf http://history.stellar.org/prd/core-live/core_live_002/{0} -o {1}"
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[HISTORY.sdf3]
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get="curl -sf http://history.stellar.org/prd/core-live/core_live_003/{0} -o {1}"

‎stellar/config/stellar-core-testnet.cfg‎

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HTTP_PORT=11626
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PUBLIC_HTTP_PORT=true
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LOG_FILE_PATH=""
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NETWORK_PASSPHRASE="Test SDF Network ; September 2015"
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KNOWN_CURSORS=["HORIZON"]
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DATABASE="postgresql://dbname=stellar user=stellar password=changeme host=stellar-core-postgres"
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UNSAFE_QUORUM=true
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FAILURE_SAFETY=1
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CATCHUP_RECENT=100
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[HISTORY.cache]
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get="cp /opt/stellar/history-cache/{0} {1}"
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[[HOME_DOMAINS]]
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HOME_DOMAIN="testnet.stellar.org"
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QUALITY="HIGH"
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[[VALIDATORS]]
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NAME="sdf_testnet_1"
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HOME_DOMAIN="testnet.stellar.org"
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PUBLIC_KEY="GDKXE2OZMJIPOSLNA6N6F2BVCI3O777I2OOC4BV7VOYUEHYX7RTRYA7Y"
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ADDRESS="core-testnet1.stellar.org"
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HISTORY="curl -sf http://history.stellar.org/prd/core-testnet/core_testnet_001/{0} -o {1}"
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[[VALIDATORS]]
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NAME="sdf_testnet_2"
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HOME_DOMAIN="testnet.stellar.org"
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PUBLIC_KEY="GCUCJTIYXSOXKBSNFGNFWW5MUQ54HKRPGJUTQFJ5RQXZXNOLNXYDHRAP"
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ADDRESS="core-testnet2.stellar.org"
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HISTORY="curl -sf http://history.stellar.org/prd/core-testnet/core_testnet_002/{0} -o {1}"
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[[VALIDATORS]]
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NAME="sdf_testnet_3"
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HOME_DOMAIN="testnet.stellar.org"
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PUBLIC_KEY="GC2V2EFSXN6SQTWVYA5EPJPBWWIMSD2XQNKUOHGEKB535AQE2I6IXV2Z"
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ADDRESS="core-testnet3.stellar.org"
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HISTORY="curl -sf http://history.stellar.org/prd/core-testnet/core_testnet_003/{0} -o {1}"

‎stellar/docker-compose.yml‎

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version: '3.6'
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services:
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stellar-core-postgres:
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image: postgres:9
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restart: on-failure
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volumes:
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- postgres_data:/var/lib/postgresql/data
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environment:
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- POSTGRES_DB=stellar
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- POSTGRES_USER=stellar
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- POSTGRES_PASSWORD=changeme
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stellar-core-testnet:
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image: quay.io/openware/stellar:13.2.0
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restart: always
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volumes:
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- ./config/stellar-core-testnet.cfg:/stellar-core.cfg
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- ./data/testnet:/data
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environment:
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INITIALIZE_DB: "true"
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INITIALIZE_HISTORY_ARCHIVES: "true"
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ports:
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- 127.0.0.1:11625:11625
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- 127.0.0.1:11626:11626
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stellar-core-pubnet:
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image: quay.io/openware/stellar:13.2.0
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restart: always
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volumes:
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- ./config/stellar-core-pubnet.cfg:/stellar-core.cfg
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- ./data/pubnet:/data
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ports:
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- 127.0.0.1:11625:11625
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- 127.0.0.1:11626:11626
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volumes:
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postgres_data:

‎stellar/scripts/docker-entrypoint.sh‎

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#!/usr/bin/env bash
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set -ue
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function stellar_core_init_db() {
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if [ -z ${INITIALIZE_DB:-} ] || [ "${INITIALIZE_DB}" != "true" ]; then
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echo "Not initializing DB (set INITIALIZE_DB=true if you want to initialize it)."
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return 0
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fi
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local DB_INITIALIZED="/data/.db-initialized"
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if [ -f $DB_INITIALIZED ]; then
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echo "Core db has already been initialized."
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return 0
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fi
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echo "Initializing core db..."
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stellar-core new-db --conf /stellar-core.cfg
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echo "Finished initializing core db"
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touch $DB_INITIALIZED
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}
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function stellar_core_init_history_archives() {
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if [ -z ${INITIALIZE_HISTORY_ARCHIVES:-} ] || [ "${INITIALIZE_HISTORY_ARCHIVES}" != "true" ]; then
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echo "Not initializing history archives (set INITIALIZE_HISTORY_ARCHIVES=true if you want to initialize them)."
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return 0
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fi
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for HISTORY_ARCHIVE in $(echo $HISTORY | jq -r 'to_entries[] | select (.value.put?) | .key'); do
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local HISTORY_ARCHIVE_INITIALIZED="/data/.history-archive-${HISTORY_ARCHIVE}-initialized"
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if [ -f $HISTORY_ARCHIVE_INITIALIZED ]; then
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echo "History archive ${HISTORY_ARCHIVE} has already been initialized."
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continue
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fi
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echo "Initializing history archive ${HISTORY_ARCHIVE}..."
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stellar-core new-hist $HISTORY_ARCHIVE --conf /stellar-core.cfg
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echo "Finished initializing history archive ${HISTORY_ARCHIVE}."
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touch $HISTORY_ARCHIVE_INITIALIZED
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done
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}
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stellar_core_init_db
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stellar_core_init_history_archives
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exec "$@"

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