Docker image failing to build

[yifanr]

Currently running into an issue when I try to build the docker image. The error seems to be related to drake.tar.gz. I tried downloading the current version of drake.tar.gz from their website and renaming it from drake-1.26.0.tar.gz, but the error persists. Would greatly appreciate any insight!! Thanks.

=> ERROR [17/75] RUN tar -xvzf drake.tar.gz -C /python_venvs/tamp --strip-components=1 0.3s

[17/75] RUN tar -xvzf drake.tar.gz -C /python_venvs/tamp --strip-components=1:
0.324
0.324 gzip: stdin: not in gzip format
0.324 tar: Child returned status 1
0.324 tar: Error is not recoverable: exiting now

---

Dockerfile:28

26 | # python venv setup with drake
27 | RUN mkdir -p /python_venvs/tamp
28 | >>> RUN tar -xvzf drake.tar.gz -C /python_venvs/tamp --strip-components=1
29 | RUN yes | /python_venvs/tamp/share/drake/setup/install_prereqs
30 | WORKDIR /python_venvs/

ERROR: failed to solve: process "/bin/sh -c tar -xvzf drake.tar.gz -C /python_venvs/tamp --strip-components=1" did not complete successfully: exit code: 2