install.sh error

[xiangee2022]

pi@raspberrypi(rw):~/StanfordQuadruped$ sudo bash install.sh
Reading package lists... Done
Building dependency tree
Reading state information... Done
libatlas-base-dev is already the newest version (3.10.3-8+rpi1).
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
install.sh: line 2: pip3: command not found
install.sh: line 3: pip: command not found
sudo: pip: command not found
install.sh: line 7: git: command not found
install.sh: line 8: cd: PupperCommand: No such file or directory
bash: install.sh: No such file or directory
install.sh: line 12: git: command not found
install.sh: line 13: cd: PS4Joystick: No such file or directory
bash: install.sh: No such file or directory
Failed to enable unit: Unit file joystick.service does not exist.
--2019-02-14 18:30:30-- https://github.com/joan2937/pigpio/archive/v74.zip
Resolving github.com (github.com)... 20.205.243.166
Connecting to github.com (github.com)|20.205.243.166|:443... connected.
ERROR: The certificate of ‘github.com’ is not trusted.
ERROR: The certificate of ‘github.com’ is not yet activated.
The certificate has not yet been activated
unzip: cannot find or open v74.zip, v74.zip.zip or v74.zip.ZIP.
install.sh: line 20: cd: pigpio-74: No such file or directory
make: *** No targets specified and no makefile found. Stop.
make: *** No rule to make target 'install'. Stop.
install.sh: line 25: cd: StanfordQuadruped: No such file or directory
ln: failed to create symbolic link '/etc/systemd/system/robot.service': File exists
Failed to enable unit: Unit file robot.service does not exist.
Failed to start robot.service: Unit robot.service not found.

[mikh3x4]

Looks like you don’t have the commands installed. There should be a script in your home directory called install_packages.sh that’s should installed them. Alternatively you can apt install the missing packages (pip, git, ) manually

[xiangee2022]

Hi mikh3x4, thank you very much for your help, you are right, however, after I executed install_packages.sh, a new problem appeared, when I executed the [sudo bash ./install.sh] command again, I got the following error:
......
running install_egg_info
Writing /usr/local/lib/python2.7/dist-packages/pigpio-1.45.egg-info
if which python3; then python3 setup.py install ; fi
/usr/bin/python3
running install
running build
running build_py
creating build/lib
copying pigpio.py -> build/lib
running install_lib
running install_egg_info
Writing /usr/local/lib/python3.7/dist-packages/pigpio-1.45.egg-info
install -m 0755 -d /usr/local/man/man1
install -m 0644 p*.1 /usr/local/man/man1
install -m 0755 -d /usr/local/man/man3
install -m 0644 p*.3 /usr/local/man/man3
ldconfig
ln: failed to create symbolic link '/etc/systemd/system/robot.service': File exists
Failed to enable unit: Unit file robot.service does not exist.
Failed to start robot.service: Unit robot.service not found.

Did I install it successfully?

[mikh3x4]

Looks like it installed succesfuly - its just that you already have a file called /etc/systemd/system/robot.service. if you type ls -la /etc/systemd/system/robot.service it will show it if its a symbolic link and if so where it points. Its a service file that explains how to start up the program. You can read more about them here