[no refs]: containerized mcrcon

Dockerfile

@@ -0,0 +1,16 @@
+FROM alpine:3
+
+# Default variables (see docker.env and README.md) - get latest mcrcon version
+ARG MCRCON_HOST=localhost
+ARG MCRCON_PORT=25575
+ARG MCRCON_PASS
+
+RUN apk --update-cache --no-cache add build-base musl-dev
+
+ADD ./* /tmp/
+
+WORKDIR /tmp
+RUN make && make install && rm -rf /tmp/*
+
+WORKDIR /
+ENTRYPOINT ["mcrcon"]

README.md

@@ -51,6 +51,27 @@ MCRCON_HOST
 MCRCON_PORT
 MCRCON_PASS
 ```
+
+#### Docker usage
+
+_See "Usage" for commands._
+
+If you want use rcon with docker, you can do it via script [docker.sh](./docker.sh): it will start an interactive rcon terminal.
+Before starting the script, make you sure to edit properly the [env file](./docker.env) with your arguments.
+
+```
+./docker.sh
+```
+
+Instead, if you want use it as oneshot command, after build you can launch it like below reported:
+
+```
+docker run -it --rm --env-file docker.env tiiffi/mcrcon:latest "say Hello Minecraft World"
+```
+
+Note: `--rm` arguments helps you to clean docker workspace
+
+
 ###### Notes:
 - mcrcon will start in terminal mode if no commands are given
 - Command-line options will override environment variables

docker.env

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+MCRCON_HOST=localhost
+MCRCON_PORT=25575
+MCRCON_PASS=CHANGE_ME

docker.sh

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+#!/bin/bash
+
+docker build -t tiiffi/mcrcon:latest .
+docker run -it --rm --env-file docker.env tiiffi/mcrcon:latest