Dockerfile base img

[codecov-commenter]

Codecov Report

Attention: 81 lines in your changes are missing coverage. Please review.

Comparison is base (2de3b76) 73.46% compared to head (4c1903d) 74.91%. Report is 93 commits behind head on main.

Files	Patch %	Lines
t3/utils/flux.py	81.42%	52 Missing and 13 partials :warning:
t3/utils/fix_cantera.py	90.66%	3 Missing and 4 partials :warning:
t3/simulate/rmg_constantTP.py	0.00%	5 Missing :warning:
t3/imports.py	40.00%	3 Missing :warning:
t3/runners/rmg_runner.py	0.00%	1 Missing :warning:

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #149 +/- ## ========================================== + Coverage 73.46% 74.91% +1.44% ========================================== Files 22 24 +2 Lines 2891 3317 +426 Branches 762 853 +91 ========================================== + Hits 2124 2485 +361 - Misses 552 601 +49 - Partials 215 231 +16 ``` | [Flag](https://app.codecov.io/gh/ReactionMechanismGenerator/T3/pull/149/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=ReactionMechanismGenerator) | Coverage Δ | | |---|---|---| | [unittests](https://app.codecov.io/gh/ReactionMechanismGenerator/T3/pull/149/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=ReactionMechanismGenerator) | `74.91% <81.46%> (?)` | | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=ReactionMechanismGenerator#carryforward-flags-in-the-pull-request-comment) to find out more.

:umbrella: View full report in Codecov by Sentry.
:loudspeaker: Have feedback on the report? Share it here.