pip installer python version issues

admin node only has py3.10 now

tried to use "depends: python..." and use a ce-installed python but

```
Installing tools/osaca 0.4.8
WARNING: pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available.
WARNING: Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError("Can't connect to HTTPS URL because the SSL module is not available.")': /simple/osaca/
WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError("Can't connect to HTTPS URL because the SSL module is not available.")': /simple/osaca/
WARNING: Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError("Can't connect to HTTPS URL because the SSL module is not available.")': /simple/osaca/
WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError("Can't connect to HTTPS URL because the SSL module is not available.")': /simple/osaca/
WARNING: Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError("Can't connect to HTTPS URL because the SSL module is not available.")': /simple/osaca/
ERROR: Could not find a version that satisfies the requirement osaca==0.4.8 (from versions: none)
ERROR: No matching distribution found for osaca==0.4.8
WARNING: pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available.
```

also we can't use `%DEP0%` in the `python:` command for pip.