Add optional os and arch params to wave fetch command

[romarioZ1000]

Wave SDK Version, OS

alpine 3.6

Actual behavior

Expected behavior

Steps To Reproduce

1. Do this - wave fetch

2. Downloading https://github.com/h2oai/wave/releases/download/v0.25.2/wave-0.25.2-any-amd64.tar.gz

3. See error - urllib.error.HTTPError: HTTP Error 404: Not Found

4. do this - wget https://github.com/h2oai/wave/releases/download/v0.25.2/wave-0.25.2-any-amd64.tar.gz

5. see error - Connecting to github.com (140.82.121.3:443)
   wget: server returned error: HTTP/1.1 404 Not Found

6. do this - wget https://github.com/h2oai/wave/releases/download/v0.25.2/wave-0.25.2-linux-amd64.tar.gz

7. Connecting to github.com (140.82.121.4:443)
   ssl_client: write: Broken pipe
   Connecting to objects.githubusercontent.com (185.199.108.133:443)
   saving to 'wave-0.25.2-linux-amd64.tar.gz'
   wave-0.25.2-linux-am 6% |******* wave-0.25.2-linux-am 100% |*********************************************************************************************************| 22.6M 0:00:00 ETA
   'wave-0.25.2-linux-amd64.tar.gz' saved

Where need change link?
Thank you!

[mturoci]

Hey @romarioZ1000, can you add more info about your OS, python and pip versions? It seems like pip couldn't determine your OS type and went with any. Since we only release OS-specific versions, the fetch call returns 404.

[romarioZ1000]

NAME="Alpine Linux"
ID=alpine
VERSION_ID=3.16.4
PRETTY_NAME="Alpine Linux v3.16"
HOME_URL="https://alpinelinux.org/"
BUG_REPORT_URL="https://gitlab.alpinelinux.org/alpine/aports/-/issues"

pip:
pip 22.1.1 from /usr/lib/python3.10/site-packages/pip (python 3.10)

Python:
Python 3.10.10

can i manual install from tar.gz?

[mturoci]

Thanks!

Since we cannot rely on pip downloading the proper platform-specific wheel file during pip install h2o-wave, we can at least show a warning informing the user what's going on. Additionally, new optional params will be introduced to wave fetch command, called platform/os and arch to let user pick the OS and architecture for wave fetch.

can i manual install from tar.gz?

Yes, wave fetch is just a convenient way for fetching (downloading) and unzipping.