infra/ansible-role-certificates
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add support to autrenew letsencrypt certificates, still testing

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nd 2020-06-27 16:55:52 +02:00
parent 12895a364f
commit 0e0c634e37
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9 changed files with 179 additions and 23 deletions
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files/letsencrypt_renew.sh Executable file
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#!/bin/bash
set -euo pipefail
source $1
daysleft=$(/usr/local/bin/acme-primitives.py remaining_days "$LETSENCRYPT_CRT" || echo "0") 2>/dev/null
[ "$daysleft" -lt "$LETSENCRYPT_REMAININGDAYS" ] || exit 0
folder="$(mktemp -d)"
cd "$folder"
/usr/local/bin/acme-primitives.py get_cert --directory 'https://acme-v02.api.letsencrypt.org/directory' --acc /etc/ssl/letsencrypt_account.key --csr $LETSENCRYPT_CSR /usr/local/bin/letsencrypt_deploy_challenge.sh > chained.pem
cat chained.pem "$LETSENCRYPT_KEY" > full.pem
openssl x509 -in chained.pem > cert.pem
chown -R root:ssl-cert .
chmod 0644 chained.pem
chmod 0644 cert.pem
chmod 0640 full.pem
mv chained.pem "$LETSENCRYPT_CHAIN"
mv cert.pem "$LETSENCRYPT_CRT"
mv full.pem "$LETSENCRYPT_FULL"
cd
rm -r "$folder"
for i in $LETSENCRYPT_SERVICES; do
/bin/systemctl "$i" restart
done