49 lines
1.1 KiB
Bash
49 lines
1.1 KiB
Bash
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#!/usr/bin/env sh
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pids=""
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run_prog() {
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"$@" &
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pids="$! $pids"
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}
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trap_sig() {
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printf '%s' "$pids" | while IFS= read -r pid; do
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echo "pid=$pid"
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# shellcheck disable=2086
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kill -s $1 $pid
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done
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}
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trap 'trap_sig TERM' TERM
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if [ ! -f "/etc/certbot-ovh.ini" ]; then
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echo "No certbot ovh configuration file found" >&2
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echo "Please mount it at /etc/certbot-ovh.ini" >&2
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echo "Example config at /etc/certbot-ovh.ini.tmpl" >&2
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exit 1
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fi
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if [ -z "$CERTBOT_OVH_LE_EMAIL" ]; then
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echo "Please provide the lets encrypt email address" >&2
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echo "Specify CERTBOT_OVH_LE_EMAIL=<your_email>" >&2
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exit 2
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fi
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if [ -z "$CERTBOT_OVH_DOMAINS" ]; then
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echo "Please provide the domains for this certificate" >&2
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echo "Example: CERTBOT_OVH_DOMAINS=domain1.tld,*.domain1.tld"
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exit 3
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fi
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echo "Writing crond config" >&2
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printf '*\t*/12\t*\t*\t*\trun-parts /etc/periodic/12h\n' >> /etc/crontabs/root
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crontab -l
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run_prog crond -l 0 -fc /etc/crontabs/
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echo "Starting certbot" >&2
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run_prog certbot-ovh.sh
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# shellcheck disable=2086
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wait $pids
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