50 lines
1.3 KiB
Bash
50 lines
1.3 KiB
Bash
#!/bin/bash
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# When we get killed, kill all our children
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trap "exit" INT TERM
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trap "kill 0" EXIT
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# Source in util.sh so we can have our nice tools
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. $(cd $(dirname $0); pwd)/util.sh
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# first include any user configs if they've been mounted
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template_user_configs
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# Immediately run auto_enable_configs so that nginx is in a runnable state
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auto_enable_configs
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# Start up nginx, save PID so we can reload config inside of run_certbot.sh
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nginx -g "daemon off;" &
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NGINX_PID=$!
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# Lastly, run startup scripts
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for f in /scripts/startup/*.sh; do
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if [ -x "$f" ]; then
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echo "Running startup script $f"
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$f
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fi
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done
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echo "Done with startup"
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# Instead of trying to run `cron` or something like that, just sleep and run `certbot`.
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while [ true ]; do
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# Make sure we do not run container empty (without nginx process).
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# If nginx quit for whatever reason then stop the container.
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# Leave the restart decision to the container orchestration.
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if ! ps aux | grep --quiet nginx ; then
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exit 1
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fi
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# Run certbot, tell nginx to reload its config
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echo "Run certbot"
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/scripts/run_certbot.sh
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kill -HUP $NGINX_PID
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# Sleep for 1 week
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sleep 604810 &
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SLEEP_PID=$!
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# Wait for 1 week sleep or nginx
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wait -n "$SLEEP_PID" "$NGINX_PID"
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done
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