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Docs: Clarify Docker image needs to be built 1st, fix URL and typos.

This commit is contained in:
carlosperate 2021-10-16 23:10:36 +01:00
parent bf83493c8d
commit ea1bc81925

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@ -11,7 +11,9 @@ Based on Ubuntu 18.04 with the following build dependencies:
## Run a container to build the project
The `infinitime-build` image contains all the dependencies you need. The default `CMD` will compile sources found in `/sources`, so you need only mount your code.
The `infinitime-build` image contains all the dependencies you need. The default `CMD` will compile sources found in `/sources`, so you need only mount your code.
Before continuing, make sure you first build the image as indicated in the [Build the image](#build-the-image) section, or check the [Using the image from Docker Hub](#using-the-image-from-docker-hub) section if you prefer to use a pre-made image.
This example will build the firmware, generate the MCUBoot image and generate the DFU file. For cloning the repo, see [these instructions](../doc/buildAndProgram.md#clone-the-repo). Outputs will be written to **<project_root>/build/output**:
@ -28,10 +30,10 @@ docker run --rm -it -v $(pwd):/sources infinitime-build /opt/build.sh pinetime-a
The image is built using 1000:1000 for the user id and group id. If this is different to your user or group ids (run `id -u` and `id -g` to find out what your id values are if you are unsure), you will need to override them via the `--user` parameter in order to prevent permission errors with the output files (and the cmake build cache).
Running with this image is the same as above, you just specify the ids to `docker run`
Running with this image is the same as above, you just specify the ids to `docker run`:
```bash
docker run --rm -it -v $(pwd):/sources --user $(id -u):$(id -g) pfeerick/infinitime-build
docker run --rm -it -v $(pwd):/sources --user $(id -u):$(id -g) infinitime-build
```
Or you can specify your user id and group id (by number, not by name) directly:
@ -42,7 +44,7 @@ docker run --rm -it -v $(pwd):/sources --user 1234:1234 infinitime-build
## Using the image from Docker Hub
The image is avaiable via Docker Hub for both the amd64 and arm64v8 architectures at [pfeerick/infinitime-build](https://hub.docker.com/repository/docker/pfeerick/infinitime-build).
The image is available via Docker Hub for both the amd64 and arm64v8 architectures at [pfeerick/infinitime-build](https://hub.docker.com/r/pfeerick/infinitime-build).
It can be pulled (downloaded) using the following command: