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authorClaude Warren <[email protected]>2021-06-16 14:32:21 +0100
committerGitHub <[email protected]>2021-06-16 14:32:21 +0100
commitf271ce26e91434e7607137f309c2411aa345f7c5 (patch)
treea42fcffbe445d12d827524d3ccc444fabed4ab38 /README.md
parentdcfd74d7d1fa293065ac6d565711e9ff891fe2b8 (diff)
Added PIGEN_DOCKER_OPTS to build-docker.sh (#521)
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@@ -272,6 +272,10 @@ fix is to ensure `binfmt-support` is installed on the host machine before
starting the `./build-docker.sh` script (or using your own docker build
solution).
+### Passing arguments to Docker
+
+When the docker image is run various required command line arguments are provided. For example the system mounts the `/dev` directory to the `/dev` directory within the docker container. If other arguments are required they may be specified in the PIGEN_DOCKER_OPTS environment variable. For example setting `PIGEN_DOCKER_OPTS="--add-host foo:192.168.0.23"` will add '192.168.0.23 foo' to the `/etc/hosts` file in the container. The `--name`
+and `--privileged` options are already set by the script and should not be redefined.
## Stage Anatomy