28 lines
710 B
Bash
28 lines
710 B
Bash
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#!/usr/bin/sh
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cat <<EOF
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certbot:
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image: certbot/certbot
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EOF
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# If the user wants a nginx docker container
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if echo "${DOCKER}" | grep -Fvq '"nginx"'; then
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cat <<EOF
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depends_on:
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- nginx
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EOF
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fi
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cat <<EOF
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# Check for certificate renewal every 12h as
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# recommended by Let's Encrypt
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entrypoint: /bin/sh -c 'trap exit TERM;
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while :; do
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certbot renew > /dev/null;
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sleep 12h & wait \$\${!};
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done'
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volumes:
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- ./docker/certbot/www:/var/www/certbot
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- ./docker/certbot/.files:/etc/letsencrypt
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EOF
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