OpenSlides/haproxy/prepare-cert.sh

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2020-07-16 15:20:07 +02:00
#!/bin/bash
set -e
cd "$(dirname "$0")"
# check, if we already generated a cert
combined="src/combined.pem"
if [[ ! -f $combined ]]; then
echo "Creating certificates..."
cd src
if type 2>1 >/dev/null mkcert ; then
mkcert -cert-file localhost.pem -key-file localhost-key.pem localhost 127.0.0.1
elif type 2>1 >/dev/null openssl ; then
echo "Command 'mkcert' not found, using openssl fallback."
echo "You will need to accept an security exception for the"
echo "generated certificate in your browser manually."
openssl req -x509 -newkey rsa:4096 -nodes -days 3650 \
-subj "/C=DE/O=Selfsigned Test/CN=localhost" \
-keyout localhost-key.pem -out localhost.pem
else
echo >&2 "FATAL: No valid certificate generation tool found!"
exit -1
fi
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cat localhost.pem localhost-key.pem > combined.pem
echo "done"
else
echo "Certificate exists."
fi