mirror of
https://github.com/LukeMathWalker/zero-to-production.git
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20 lines
512 B
Bash
20 lines
512 B
Bash
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#!/usr/bin/env bash
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set -x
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set -eo pipefail
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# if a redis container is running, print instructions to kill it and exit
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RUNNING_CONTAINER=$(docker ps --filter 'name=redis' --format '{{.ID}}')
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if [[ -n $RUNNING_CONTAINER ]]; then
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echo >&2 "there is a redis container already running, kill it with"
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echo >&2 " docker kill ${RUNNING_CONTAINER}"
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exit 1
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fi
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# Launch Redis using Docker
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docker run \
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-p "6379:6379" \
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-d \
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--name "redis_$(date '+%s')" \
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redis:6
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>&2 echo "Redis is ready to go!"
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