Closed danzimmerman closed 11 months ago
Tobias-Fischer
commented
11 months ago Hi @danzimmerman, many thanks for reporting this! Could you please describe what you mean by it “makes it further” when you change .exe to .bat? Is it working as expected, or not? I’d be happy to add another check for the .bat scripts, but want to make sure first that it actually works.
danzimmerman
commented
11 months ago Is it working as expected, or not? I’d be happy to add another check for the .bat scripts, but want to make sure first that it actually works.
I can confirm that I successfully rosdep-installed a package for which there was an installation candidate.
It was appearing to hang after attempting to install a number of packages for which there is no candidate, but now I think that Mamba may just be running very slowly on this laptop for some reason. Will try again for the failure case and make sure it actually completes.
danzimmerman
commented
11 months ago Yes, it seems to be working as expected.
I modified conda.py with:
candidate_list = ['micromamba', 'mamba', 'conda'] if sys.platform != 'win32' else ['micromamba.exe', 'mamba.exe', 'conda.exe', 'mamba.bat', 'conda.bat']Adding a package I don't have installed, but that can be installed successfully:
(humble) C:\code\ros\moveit_ws>rosdep install --from-paths src\dz_launch_examples --ignore-src -r -y
executing command [mamba.bat install -c robostack-staging -c conda-forge -y ros-humble-camera-calibration]
Looking for: ['ros-humble-camera-calibration']
conda-forge/win-64 Using cache
conda-forge/noarch Using cache
robostack-staging/win-64 No change
robostack-staging/noarch No change
Pinned packages:
- python 3.10.*
Transaction
Prefix: C:\Users\dan\miniforge3\envs\humble
Updating specs:
- ros-humble-camera-calibration
- ca-certificates
- certifi
- openssl
Package Version Build Channel Size
-------------------------------------------------------------------------------------------
Install:
-------------------------------------------------------------------------------------------
+ ros-humble-camera-calibration 3.0.0 py310ha45506e_3 robostack-staging Cached
Summary:
Install: 1 packages
Total download: 0 B
-------------------------------------------------------------------------------------------
Downloading and Extracting Packages:
Preparing transaction: done
Verifying transaction: done
Executing transaction: done
Adding a fake single package with no resolvable rosdep key:
(humble) C:\code\ros\moveit_ws>rosdep install --from-paths src\dz_launch_examples --ignore-src -r -y
ERROR: the following packages/stacks could not have their rosdep keys resolved
to system dependencies:
dz_launch_examples: Cannot locate rosdep definition for [fake_ros_package_mamba_test]
Continuing to install resolvable dependencies...
#All required rosdeps installed successfullyAdding a real package with a rosdep key but no installation candidate on Windows:
(humble) C:\code\ros\moveit_ws>rosdep install --from-paths src\dz_launch_examples --ignore-src -r -y
executing command [mamba.bat install -c robostack-staging -c conda-forge -y ros-humble-moveit-ros-perception]
Looking for: ['ros-humble-moveit-ros-perception']
conda-forge/win-64 No change
robostack-staging/noarch No change
conda-forge/noarch No change
robostack-staging/win-64 No change
Pinned packages:
- python 3.10.*
Could not solve for environment specs
The following package could not be installed
└─ ros-humble-moveit-ros-perception does not exist (perhaps a typo or a missing channel).
ERROR: the following rosdeps failed to install
conda: command [mamba.bat install -c robostack-staging -c conda-forge -y ros-humble-moveit-ros-perception] failed
conda: Failed to detect successful installation of [ros-humble-moveit-ros-perception]There does seem to be a performance issue on this laptop. When I try to install all the dependencies for my workspace (many of which will fail) it starts as expected, but didn't complete for ~15 minutes before I gave up and killed the process:
Tobias-Fischer
commented
11 months ago The .bat issue will be resolved with https://github.com/conda-forge/rosdep-feedstock/pull/26
Regarding the hanging issue: That's not a RoboStack specific issue, and should be reported upstream at https://github.com/mamba-org/mamba
Have you tried micromamba? Often works much better than conda/mamba :)
Solution to issue cannot be found in the documentation.
Issue
When I try to use
rosdepon a new Humble installation on Windows, including a freshminiforge3installation, I get the following error:It seems that in
rosdep2\platforms\conda.pythe candidate installation commands are explicitly anticipating an.exeon Windows:but the actual available
mambaandcondacommands point to batch files:mamba.exeandconda.exearen't on the path:It does seem to make it further if I modify
conda_mamba_cmd(), changing.exeto.bat:Some other info:
When I installed
miniforge3I did not check the option to add its executables to the system path as described here.I'm using Windows Terminal and using the following command to activate the Humble Conda environment and source my workspace:
Wanted to open this to discuss if this should be considered a config issue or if
rosdeplogic possibly should look for.batfiles in certain circumstances.Installed packages
Environment info