dmorgan81 / rebble-docker

This is a docker image based off of Ubuntu 18.04 that contains a working build environment for Pebble projects. A Pebble SDK is installed and configured. Host-guest file permissions are handled by fixuid.

Tags

The image tag is the version of the SDK that is installed. dmorgan81/rebble:latest will get you the 4.3 SDK since that was the last version of the SDK that was released.

Running

rebble.sh should live somewhere in your PATH on your host machine. Now any pebble-tool command, other than SDK related commands, will be sent to the image and executed as though they were executed on the host machine. For example:

rebble.sh clean && rebble.sh build

rebble.sh defaults to latest but you can specify a tag version instead:

rebble.sh -v 4.2.2 build

Emulator support

The QEMU emulator works as well with a few limitations.

1. You'll need to install with logs if you want the emulator to keep running, i.e. rebble install --emulator basalt --logs
2. The other emulator commands don't quite work because you need an emulator running but multiple instances of the container can't talk to an emulator running in one.

To workaround these limitations you can use the repl contained in the image.

rebble shell

The image contains a repl based on shrepl and rlwrap. The repl wraps the pebble-tool command. rebble.sh shell will run the shell. Ctrl-C will stop it and return to the host.

The main advantage of rebble shell is that you can install to an emulator and then run other emulator commands. This also means the edit-build-install loop is possible using this image.

rebble-docker's Issues

Get containers to work better with QEMU

Right now if one container instance starts QEMU other container instances can't send commands to that QEMU instance.

Error; standard_init_linux.go:195: exec user process caused "exec format error"

Session sample:

clach04@clach04-lubuntu1804:~$ uname -a
Linux clach04-lubuntu1804 4.15.0-22-generic #24-Ubuntu SMP Wed May 16 12:12:19 UTC 2018 i686 i686 i686 GNU/Linux
clach04@clach04-lubuntu1804:~$ cat /etc/*elease*
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=18.04
DISTRIB_CODENAME=bionic
DISTRIB_DESCRIPTION="Ubuntu 18.04 LTS"
NAME="Ubuntu"
VERSION="18.04 LTS (Bionic Beaver)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 18.04 LTS"
VERSION_ID="18.04"
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
VERSION_CODENAME=bionic
UBUNTU_CODENAME=bionic
clach04@clach04-lubuntu1804:~$ sudo docker pull dmorgan81/rebble
Using default tag: latest
latest: Pulling from dmorgan81/rebble
Digest: sha256:17c776e5ce5910ee8ecbd56254b810c0b1d90fb8c82dae934eafc8be5e7b9f43
Status: Image is up to date for dmorgan81/rebble:latest
clach04@clach04-lubuntu1804:~$ sudo docker run dmorgan81/rebble
standard_init_linux.go:195: exec user process caused "exec format error"

I'm not clear what bitage the Docket container needs. I tried this with 32-bit host.

Permissions error - OSError: [Errno 13] Permission denied: 'test'

Possibly Windows host specific:

C:\code\docker\pebble\spitemare>docker run --rm -it -v C:\code\docker\pebble\spitemare\build:/pebble dmorgan81/rebble new-project test
Traceback (most recent call last):
  File "/sdk/pebble-tool/pebble.py", line 7, in <module>
    pebble_tool.run_tool()
  File "/sdk/pebble-tool/pebble_tool/__init__.py", line 44, in run_tool
    args.func(args)
  File "/sdk/pebble-tool/pebble_tool/commands/base.py", line 47, in <lambda>
    parser.set_defaults(func=lambda x: cls()(x))
  File "/sdk/pebble-tool/pebble_tool/commands/sdk/create.py", line 163, in __call__
    _copy_from_template(template_layout, extant_path(template_paths), args.name, options)
  File "/sdk/pebble-tool/pebble_tool/commands/sdk/create.py", line 68, in _copy_from_template
    os.mkdir(project_path)
OSError: [Errno 13] Permission denied: 'test'