安装了ros+docker后 环境里很多package都没有，比如gedit、vim等，而且用apt-get install也下载不了；另外在系统中安装了ompl后，进入ros环境中编译功能包找不到ompl所在位置，不知道该怎么弄了

[420279604]

鱼哥，安装了ros+docker后 环境里很多package都没有，比如gedit、vim等，而且用apt-get install也下载不了；另外在系统中安装了ompl后，进入ros环境中编译功能包找不到ompl所在位置，不知道该怎么弄了
root@97c1f2f03f64:/home/lws/lws0531/src/path_planner# apt-get install gedit
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package gedit

CMake Error at path_planner/CMakeLists.txt:63 (find_package):
By not providing "Findompl.cmake" in CMAKE_MODULE_PATH this project has
asked CMake to find a package configuration file provided by "ompl", but
CMake did not find one.

Could not find a package configuration file provided by "ompl" with any of
the following names:

omplConfig.cmake
ompl-config.cmake

Add the installation prefix of "ompl" to CMAKE_PREFIX_PATH or set
"ompl_DIR" to a directory containing one of the above files. If "ompl"
provides a separate development package or SDK, be sure it has been
installed.

-- Configuring incomplete, errors occurred!
See also "/home/lws/lws0531/build/CMakeFiles/CMakeOutput.log".
See also "/home/lws/lws0531/build/CMakeFiles/CMakeError.log".
Invoking "cmake" failed

[小鱼]

@420279604 docker 独立于系统

[420279604]

好的 谢谢鱼哥！！！

[420279604]

@小鱼 那鱼哥 在容器中怎么能下载所需要的包，apt-get pip 都不成，（小白 不好意思）

[小鱼]

@420279604 pip 是 python3-pip 全程安装时

[1286781220]

你解决了吗？ 我编译说缺rospkg这个模块,想用pip安装结果pip安不上

[420279604]

@小鱼 那鱼哥 有什么办法嘛 apt-get install 我试了不可以，是不是容器只能进行一些简单的使用

[杜守钰]

@420279604 在docker 中使用 apt-get install 之前要

RUN  sudo apt-get update
RUN sudo apt-get install -y software-properties-common
RUN sudo apt-get install -y git
RUN sudo add-apt-repository universe


RUN sudo apt-get install -y python3-pip
....