69 lines
2.4 KiB
Bash
Executable File
69 lines
2.4 KiB
Bash
Executable File
#!/bin/bash
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#
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# fdb.bash
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#
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# This source file is part of the FoundationDB open source project
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#
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# Copyright 2013-2022 Apple Inc. and the FoundationDB project authors
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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function create_cluster_file() {
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FDB_CLUSTER_FILE=${FDB_CLUSTER_FILE:-/etc/foundationdb/fdb.cluster}
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mkdir -p "$(dirname $FDB_CLUSTER_FILE)"
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if [[ -n "$FDB_CLUSTER_FILE_CONTENTS" ]]; then
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echo "$FDB_CLUSTER_FILE_CONTENTS" > "$FDB_CLUSTER_FILE"
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elif [[ -n $FDB_COORDINATOR ]]; then
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coordinator_ip=$(dig +short "$FDB_COORDINATOR")
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if [[ -z "$coordinator_ip" ]]; then
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echo "Failed to look up coordinator address for $FDB_COORDINATOR" 1>&2
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exit 1
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fi
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coordinator_port=${FDB_COORDINATOR_PORT:-4500}
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echo "docker:docker@$coordinator_ip:$coordinator_port" > "$FDB_CLUSTER_FILE"
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else
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echo "FDB_COORDINATOR environment variable not defined" 1>&2
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exit 1
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fi
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}
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function create_server_environment() {
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env_file=/var/fdb/.fdbenv
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if [[ "$FDB_NETWORKING_MODE" == "host" ]]; then
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public_ip=127.0.0.1
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elif [[ "$FDB_NETWORKING_MODE" == "container" ]]; then
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public_ip=$(hostname -i | awk '{print $1}')
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else
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echo "Unknown FDB Networking mode \"$FDB_NETWORKING_MODE\"" 1>&2
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exit 1
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fi
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echo "export PUBLIC_IP=$public_ip" > $env_file
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if [[ -z $FDB_COORDINATOR && -z "$FDB_CLUSTER_FILE_CONTENTS" ]]; then
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FDB_CLUSTER_FILE_CONTENTS="docker:docker@$public_ip:$FDB_PORT"
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fi
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create_cluster_file
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}
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create_server_environment
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source /var/fdb/.fdbenv
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echo "Starting FDB server on $PUBLIC_IP:$FDB_PORT"
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fdbserver --listen-address 0.0.0.0:"$FDB_PORT" --public-address "$PUBLIC_IP:$FDB_PORT" \
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--datadir /var/fdb/data --logdir /var/fdb/logs \
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--locality-zoneid="$(hostname)" --locality-machineid="$(hostname)" --class "$FDB_PROCESS_CLASS"
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