fab hl.operations_deploy fails with ImportError: No module named colors

[gsleap]

Hi,

I'm using ngas v11.0.2 tag and following https://ngas.readthedocs.io/en/latest/install.html#total-system-setup

This is on a clean install of ubuntu18.04 server, with a virtual env built with:
create_venv.sh -f -2 -p /usr/bin/python2.7 /home/mwa/ngas_rt

Have you seen this before? Any ideas on what dependency I am missing? I can't find anything similar on google to help either!

Here's the full output:
(ngas_rt) mwa@mwacache01:~/ngas_src$ pip freeze
DEPRECATION: Python 2.7 will reach the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 won't be maintained after that date. A future version of pip will drop support for Python 2.7. More details about Python 2 support in pip, can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support
asn1crypto==1.0.1
bcrypt==3.1.7
boto==2.49.0
cffi==1.12.3
cryptography==2.7
enum34==1.1.6
fabric==2.5.0
invoke==1.3.0
ipaddress==1.0.22
paramiko==2.6.0
pycparser==2.19
pycrypto==2.6.1
PyNaCl==1.3.0
six==1.12.0

(ngas_rt) mwa@mwacache01:~/ngas_src$ fab hl.operations_deploy -u gsleap --set NGAS_USER=mwa
Traceback (most recent call last):
File "/home/mwa/ngas_rt/bin/fab", line 10, in
sys.exit(program.run())
File "/home/mwa/ngas_rt/local/lib/python2.7/site-packages/invoke/program.py", line 373, in run
self.parse_collection()
File "/home/mwa/ngas_rt/local/lib/python2.7/site-packages/invoke/program.py", line 465, in parse_collection
self.load_collection()
File "/home/mwa/ngas_rt/local/lib/python2.7/site-packages/fabric/main.py", line 87, in load_collection
super(Fab, self).load_collection()
File "/home/mwa/ngas_rt/local/lib/python2.7/site-packages/invoke/program.py", line 696, in load_collection
module, parent = loader.load(coll_name)
File "/home/mwa/ngas_rt/local/lib/python2.7/site-packages/invoke/loader.py", line 76, in load
module = imp.load_module(name, fd, path, desc)
File "/home/mwa/ngas_src/fabfile/init.py", line 30, in
from . import aws
File "/home/mwa/ngas_src/fabfile/aws.py", line 29, in
from fabric.colors import green, red, blue, yellow
ImportError: No module named colors

[awicenec]

This is caused by your local installation of fabric. You need to remove it again and the pip install fabric3. I will need to upgrade the NGAS package to reflect that. Andreas

…

On Fri., 11 Oct. 2019, 10:54 Greg Sleap, ***@***.***> wrote: Hi, I'm using ngas v11.0.2 tag and following https://ngas.readthedocs.io/en/latest/install.html#total-system-setup This is on a clean install of ubuntu18.04 server, with a virtual env built with: create_venv.sh -f -2 -p /usr/bin/python2.7 /home/mwa/ngas_rt Have you seen this before? Any ideas on what dependency I am missing? I can't find anything similar on google to help either! Here's the full output: *(ngas_rt) ***@***.***:~/ngas_src$ pip freeze* DEPRECATION: Python 2.7 will reach the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 won't be maintained after that date. A future version of pip will drop support for Python 2.7. More details about Python 2 support in pip, can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support asn1crypto==1.0.1 bcrypt==3.1.7 boto==2.49.0 cffi==1.12.3 cryptography==2.7 enum34==1.1.6 fabric==2.5.0 invoke==1.3.0 ipaddress==1.0.22 paramiko==2.6.0 pycparser==2.19 pycrypto==2.6.1 PyNaCl==1.3.0 six==1.12.0 *(ngas_rt) ***@***.***:~/ngas_src$ fab hl.operations_deploy -u gsleap --set NGAS_USER=mwa* Traceback (most recent call last): File "/home/mwa/ngas_rt/bin/fab", line 10, in sys.exit(program.run()) File "/home/mwa/ngas_rt/local/lib/python2.7/site-packages/invoke/program.py", line 373, in run self.parse_collection() File "/home/mwa/ngas_rt/local/lib/python2.7/site-packages/invoke/program.py", line 465, in parse_collection self.load_collection() File "/home/mwa/ngas_rt/local/lib/python2.7/site-packages/fabric/main.py", line 87, in load_collection super(Fab, self).load_collection() File "/home/mwa/ngas_rt/local/lib/python2.7/site-packages/invoke/program.py", line 696, in load_collection module, parent = loader.load(coll_name) File "/home/mwa/ngas_rt/local/lib/python2.7/site-packages/invoke/loader.py", line 76, in load module = imp.load_module(name, fd, path, desc) File "/home/mwa/ngas_src/fabfile/*init*.py", line 30, in from . import aws File "/home/mwa/ngas_src/fabfile/aws.py", line 29, in from fabric.colors import green, red, blue, yellow ImportError: No module named colors — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#12?email_source=notifications&email_token=AAJVMSDX3XOA2VLESDLAPW3QOA5L7A5CNFSM4I7W6ZUKYY3PNVWWK3TUL52HS4DFUVEXG43VMWVGG33NNVSW45C7NFSM4HREYBQQ>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAJVMSECLCM3N7MASDSH5YTQOA5L7ANCNFSM4I7W6ZUA> .

[gsleap]

Thanks Andreas, that did the trick, thank you!