mirror of
https://github.com/zulip/zulip.git
synced 2025-11-06 15:03:34 +00:00
ac88f8ae1b
It's not appropriate for our script to pass the `--agree-tos` flag without any evidence of the user actually having any knowledge of, let alone intent to agree to, any such ToS. Stop doing that. Fortunately this script hasn't been part of any release, so it's likely that no users have gone down this path.
109 lines
2.5 KiB
Bash
Executable File
109 lines
2.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -e
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usage() {
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cat <<EOF >&2
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Usage: $0 --hostname=zulip.example.com --email=admin@example.com [--method={webroot|standalone}] [--no-zulip-conf]
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EOF
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exit 1
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}
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if [ "$EUID" -ne 0 ]; then
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echo "Error: This script must be run as root" >&2
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exit 1
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fi
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method=webroot
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args="$(getopt -o '' --long help,hostname:,email:,method:,no-zulip-conf -n "$0" -- "$@")"
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eval "set -- $args"
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while true; do
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case "$1" in
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--hostname)
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DOMAIN="$2"
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shift
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shift
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;;
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--email)
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EMAIL="$2"
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shift
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shift
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;;
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--method)
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method="$2"
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shift
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shift
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;;
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--no-zulip-conf)
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no_zulip_conf=1
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shift
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;;
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--help)
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show_help=1
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shift
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;;
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--)
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break
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;;
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esac
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done
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if [ -n "$show_help" ]; then
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usage
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fi
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if [ -z "$DOMAIN" -o -z "$EMAIL" ]; then
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usage
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fi
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case "$method" in
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standalone)
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method_args=(--standalone)
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;;
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webroot)
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method_args=(--webroot --webroot-path=/var/lib/zulip/certbot-webroot/)
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;;
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*)
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usage
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;;
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esac
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set -x
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CERTBOT_PATH="/usr/local/sbin/certbot-auto"
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# For reference https://certbot.eff.org/all-instructions/#debian-other-nginx
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wget -q https://dl.eff.org/certbot-auto -O "$CERTBOT_PATH"
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chmod a+x "$CERTBOT_PATH"
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# We don't use --no-interactive, because certbot needs to ask the user
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# to agree to the Let's Encrypt Subscriber Agreement (aka ToS).
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# Passing --force-interactive suppresses a warning, but also brings up
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# an annoying prompt we stifle with --no-eff-email.
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"$CERTBOT_PATH" certonly "${method_args[@]}" -d "$DOMAIN" -m "$EMAIL" --force-interactive --no-eff-email
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symlink_with_backup() {
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if [ -e "$2" ]; then
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# If the user is setting up our automatic certbot-management on a
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# system that already has certs for Zulip, use some extra caution
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# to keep the old certs available.
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mv -f --backup=numbered "$2" "$2".setup-certbot || true
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fi
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ln -nsf "$1" "$2"
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}
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CERT_DIR=/etc/letsencrypt/live/"$DOMAIN"
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symlink_with_backup "$CERT_DIR"/privkey.pem /etc/ssl/private/zulip.key
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symlink_with_backup "$CERT_DIR"/fullchain.pem /etc/ssl/certs/zulip.combined-chain.crt
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case "$method" in
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webroot)
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service nginx reload
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;;
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esac
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if [ -z "$no_zulip_conf" ]; then
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crudini --set /etc/zulip/zulip.conf certbot auto_renew yes
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fi
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echo "Certbot SSL certificate configuration succeeded."
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