haproxy-letsencrypt-docker.md
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@@ -27,7 +27,7 @@ Your docker host should have docker and docker-compose installed, and docker run
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# Stage 1 - get some certs
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Since this is a greenfield setup, we can let certbot take care of the initial cert request on its own - HAProxy should be down for this.
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-The Dockerfile for the letsencrypt image looks like:
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+The `Dockerfile` for the letsencrypt image looks like:
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```dockerfile
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FROM ubuntu:latest
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Note we're installing the docker.io package, and copying in a script. We'll need them later on.
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-The deploy-hook script looks like:
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+The `deploy-hook` script looks like:
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```sh
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#!/usr/bin/env bash
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@@ -55,7 +55,7 @@ cat /etc/letsencrypt/live/domain1.example.com/fullchain.pem \
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&& docker kill -s HUP haproxy
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```
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-To run the container, we'll wrap it up in a docker-compose file called docker-compose-stage1.yml.
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+To run the container, we'll wrap it up in a docker-compose file called `docker-compose-stage1.yml`.
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```yaml
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version: '3'