haproxy-letsencrypt-docker.md
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@@ -282,6 +282,6 @@ What doing?
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* We're mounting the letsencrypt volume back up at /etc/letsencrypt
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* The docker socket from the host is mounted at /var/run/docker.sock. This lets us do docker operations from inside the container
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* There's a small sleep to let haproxy start up, then we attempt a renew, and run the deploy-hook script (see stage 1) if anything changed.
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-* The deploy-hook script cats the cert chain and key into an haproxy style .pem file, then sends a SIGHUP to the haproxy container, causing it to re-read its config
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+* The deploy-hook script cats the cert chain and key into an haproxy style .pem file, then sends a SIGHUP via the docker command to the haproxy container, causing it to re-read its config
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* The container is granted privileged permissions to let the docker socket work
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