mirror of https://github.com/MISP/misp-docker
19 lines
405 B
Bash
19 lines
405 B
Bash
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#!/bin/bash
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# Check whether passed env variables are defined
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check_env_vars() {
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local required_vars=("$@")
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missing_vars=()
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for i in "${required_vars[@]}"
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do
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test -n "${!i:+y}" || missing_vars+=("$i")
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done
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if [ ${#missing_vars[@]} -ne 0 ]
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then
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echo "The following env variables are not set:"
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printf ' %q\n' "${missing_vars[@]}"
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exit 1
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fi
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}
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