40 lines
1 KiB
Markdown
40 lines
1 KiB
Markdown
# Easy HAProxy
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This Docker image will create dynamically the `haproxy.cfg` based on the arguments defined in the command line.
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## Features
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- Enable or disable Stats on port 1936 with custom password
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- Add a mapping from a host to another
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## Usages
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The most common use is to use on Docker Swarm environment when you don't want to expose
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the container ports and use a Load Balance to deliver to this component in the same
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overlay network
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## Basic Usage
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You have to define 3 variables (LB_STATS_USER, LB_STATS_PASS, LB_HOSTS).
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Example:
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- HAProxy with statistics and password "mypassowrd" for the user "admin"
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- Domain `my.domain.com` routing to container/host `container1` on port 8080
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- Domain `other.domain.com` routing to container/host `other` on port 7000
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```bash
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docker run \
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-e LB_STATS_USER=admin \
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-e LB_STATS_PASS=mypassword \
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-e LB_HOSTS="my.domain.com container1:8080 other.domain.com other:7000" \
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--name easy-haproxy-instance \
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-t -d byjg/easy-haproxy
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```
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## Build
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```
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docker build -t byjg/easy-haproxy .
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```
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