76 lines
2.4 KiB
Fish
Executable File
76 lines
2.4 KiB
Fish
Executable File
# Self-contained environment: ros2-pass-2
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# Exported on: Thu Nov 13 06:58:18 PM CET 2025
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# Original environment from: /home/wessel/.config/fish/environments/configs/ros2-pass-2
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# ROS2 development environment (requires distrobox)
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# Environment: ros2-pass-2
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# First check if running inside distrobox
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if not test -f /run/.containerenv; and test -z "$CONTAINER_ID"
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echo (set_color red)"This ROS2 environment should only be run inside a distrobox container"(set_color normal)
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return 1
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end
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# Check if a previous initialization has occurred
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if test -n "$__ENV_INITIALIZED"
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echo (set_color yellow)"Environment already initialized"(set_color normal)
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return 0
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end
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# Mark as initialized (only after distrobox check passes)
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set -gx __ENV_INITIALIZED "1"
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set -gx CURRENT_ENV "ros2-pass-2"
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# Source ROS2 setup files using bass
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if type -q bass
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bass source /opt/ros/jazzy/setup.bash
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if test -f ./install/setup.bash
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bass source ./install/setup.bash
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end
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else
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echo (set_color red)"Error: bass is required for ROS2 environment. Install with: fisher install edc/bass"(set_color normal)
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return 1
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end
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# Set environment variable for the prompt prefix
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set -gx ROS2_ACTIVE 1
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# Save the original prompt function if it exists
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# Only save if we don't already have a backup or if current prompt is not from an environment
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if not functions -q __env_orig_prompt
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if functions -q fish_prompt
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functions -c fish_prompt __env_orig_prompt
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else
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function __env_orig_prompt
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echo -n (whoami)'@'(prompt_hostname)' '(set_color $fish_color_cwd)(prompt_pwd)(set_color normal)'> '
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end
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end
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else
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# If we already have a backup, we're switching environments
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# No need to create a new backup
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end
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# Define new prompt with ROS2 prefix
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function fish_prompt
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echo -n (set_color magenta)'(ros2-pass-2)'(set_color normal)' '
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__env_orig_prompt
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end
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# ROS2 aliases and functions
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alias cb="colcon build"
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alias cbe="colcon build && env deactivate && cd ."
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alias cbs="colcon build --symlink-install"
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alias cbt="colcon build --packages-select"
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alias ct="colcon test"
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alias ctr="colcon test-result"
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echo (set_color green)"Activated ROS2 environment: ros2-pass-2"(set_color normal)
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# Custom deactivation function
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function __env_custom_deactivate
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# Remove ROS2-specific variables and aliases
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set -e ROS2_ACTIVE
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functions -e cb cbs cbt ct ctr 2>/dev/null
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echo (set_color blue)"ROS2 environment cleanup completed"(set_color normal)
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end
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