47 lines
970 B
Bash
47 lines
970 B
Bash
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#!/usr/bin/env bash
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# This script creates a NATS stream using the nats CLI tool.
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# It reads the stream name, password, and subject from an .env file.
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ENV_FILE=".env"
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if [ ! -f "$ENV_FILE" ]; then
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echo ".env file not found at $ENV_FILE"
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exit 1
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fi
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. "$ENV_FILE"
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if [ -z "$NATS_STREAM" ]; then
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echo "NATS_STREAM is not set in .env file"
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exit 1
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fi
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if [ -z "$NATS_PASSWORD" ]; then
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echo "NATS_PASSWORD is not set in .env file"
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exit 1
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fi
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if [ -z "$NATS_SUBJECT" ]; then
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echo "NATS_SUBJECT is not set in .env file"
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exit 1
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fi
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nats \
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stream add "$NATS_STREAM" \
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--user ruser --password $NATS_PASSWORD \
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--subjects "$NATS_SUBJECT" \
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--storage file \
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--dupe-window="2m" \
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--replicas=1 \
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--max-msgs-per-subject=-1 \
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--no-allow-rollup \
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--no-deny-delete \
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--no-deny-purge \
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--discard=old \
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--max-msgs=-1 \
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--max-bytes=-1 \
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--max-msg-size=-1 \
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--max-age=1h \
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--retention limits
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