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75 lines
3.2 KiB
Bash
75 lines
3.2 KiB
Bash
#!/bin/bash
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#
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# Environment configuration for spring-cloud-dataflow
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# The values for all environment variables will be set in the below order of precedence
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# 1. Custom environment variables defined below after Bitnami defaults
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# 2. Constants defined in this file (environment variables with no default), i.e. BITNAMI_ROOT_DIR
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# 3. Environment variables overridden via external files using *_FILE variables (see below)
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# 4. Environment variables set externally (i.e. current Bash context/Dockerfile/userdata)
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# Load logging library
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# shellcheck disable=SC1090,SC1091
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. /opt/bitnami/scripts/liblog.sh
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export BITNAMI_ROOT_DIR="/opt/bitnami"
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export BITNAMI_VOLUME_DIR="/bitnami"
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# Logging configuration
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export MODULE="${MODULE:-spring-cloud-dataflow}"
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export BITNAMI_DEBUG="${BITNAMI_DEBUG:-false}"
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# By setting an environment variable matching *_FILE to a file path, the prefixed environment
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# variable will be overridden with the value specified in that file
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spring_cloud_dataflow_env_vars=(
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SERVER_PORT
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SPRING_CLOUD_CONFIG_ENABLED
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SPRING_CLOUD_KUBERNETES_SECRETS_ENABLE_API
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SPRING_CLOUD_KUBERNETES_CONFIG_NAME
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SPRING_CLOUD_KUBERNETES_SECRETS_PATHS
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SPRING_CLOUD_DATAFLOW_FEATURES_STREAMS_ENABLED
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SPRING_CLOUD_DATAFLOW_FEATURES_TASKS_ENABLED
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SPRING_CLOUD_DATAFLOW_FEATURES_SCHEDULES_ENABLED
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SPRING_CLOUD_SKIPPER_CLIENT_SERVER_URI
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JAVA_OPTS
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)
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for env_var in "${spring_cloud_dataflow_env_vars[@]}"; do
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file_env_var="${env_var}_FILE"
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if [[ -n "${!file_env_var:-}" ]]; then
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if [[ -r "${!file_env_var:-}" ]]; then
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export "${env_var}=$(< "${!file_env_var}")"
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unset "${file_env_var}"
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else
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warn "Skipping export of '${env_var}'. '${!file_env_var:-}' is not readable."
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fi
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fi
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done
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unset spring_cloud_dataflow_env_vars
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# Paths
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export SPRING_CLOUD_DATAFLOW_BASE_DIR="${BITNAMI_ROOT_DIR}/spring-cloud-dataflow"
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export SPRING_CLOUD_DATAFLOW_VOLUME_DIR="${BITNAMI_VOLUME_DIR}/spring-cloud-dataflow"
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export SPRING_CLOUD_DATAFLOW_CONF_DIR="${SPRING_CLOUD_DATAFLOW_BASE_DIR}/conf"
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export SPRING_CLOUD_DATAFLOW_CONF_FILE="${SPRING_CLOUD_DATAFLOW_CONF_DIR}/application.yml"
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export SPRING_CLOUD_DATAFLOW_M2_DIR="/.m2"
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# System users (when running with a privileged user)
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export SPRING_CLOUD_DATAFLOW_DAEMON_USER="dataflow"
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export SPRING_CLOUD_DATAFLOW_DAEMON_GROUP="dataflow"
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# Dataflow settings
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export SERVER_PORT="${SERVER_PORT:-}"
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export SPRING_CLOUD_CONFIG_ENABLED="${SPRING_CLOUD_CONFIG_ENABLED:-false}"
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export SPRING_CLOUD_KUBERNETES_SECRETS_ENABLE_API="${SPRING_CLOUD_KUBERNETES_SECRETS_ENABLE_API:-false}"
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export SPRING_CLOUD_KUBERNETES_CONFIG_NAME="${SPRING_CLOUD_KUBERNETES_CONFIG_NAME:-}"
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export SPRING_CLOUD_KUBERNETES_SECRETS_PATHS="${SPRING_CLOUD_KUBERNETES_SECRETS_PATHS:-}"
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export SPRING_CLOUD_DATAFLOW_FEATURES_STREAMS_ENABLED="${SPRING_CLOUD_DATAFLOW_FEATURES_STREAMS_ENABLED:-false}"
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export SPRING_CLOUD_DATAFLOW_FEATURES_TASKS_ENABLED="${SPRING_CLOUD_DATAFLOW_FEATURES_TASKS_ENABLED:-false}"
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export SPRING_CLOUD_DATAFLOW_FEATURES_SCHEDULES_ENABLED="${SPRING_CLOUD_DATAFLOW_FEATURES_SCHEDULES_ENABLED:-false}"
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export SPRING_CLOUD_SKIPPER_CLIENT_SERVER_URI="${SPRING_CLOUD_SKIPPER_CLIENT_SERVER_URI:-}"
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# Java settings
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export JAVA_OPTS="${JAVA_OPTS:-}"
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# Custom environment variables may be defined below
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