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Hello.
When I run a shell in python in docker using prefect, I get an error /bin/sh: 1:  yc: not found. If I try to run script in docker container it works correctly.
For example:
```&gt;&gt;&gt; import subprocess
&gt;&gt;&gt; subprocess.run('yc --help',  shell=True, capture_output=True, text=True)```


I can help, but I'd need to reproduce this.

Could you please share the dockerfile?
Also how is the flow run i.e. fetched from the queue or some other way?

```FROM python:3.9

RUN apt-get update &amp;&amp; apt-get install -y \
                    openssl \
                    libssl-dev

RUN update-ca-certificates

RUN apt-get install -y python3-opencv \
                       python3-dev \
                       default-mysql-client \
                       freetds-dev \
                       uuid \
                       curl

RUN curl <https://storage.yandexcloud.net/yandexcloud-yc/install.sh> | bash -s -- -a



ENV TINI_VERSION v0.19.0
ADD <https://github.com/krallin/tini/releases/download/${TINI_VERSION}/tini> /usr/local/bin/tini
RUN chmod +x /usr/local/bin/tini

COPY docker/prefect/requirements.txt /app/requirements.txt
RUN pip install 'prefect[git]==1.2.4' &amp;&amp; \
    python3.9 -m pip install -r /app/requirements.txt

#COPY config.toml /root/.prefect/config.toml
COPY docker/prefect/freetds.conf /etc/freetds/freetds.conf

COPY replicator /tmp/replicator
ENV PYTHONPATH /tmp

ENTRYPOINT ["tini", "--"]```


Ahhh.. it is using prefect 1.2.4 and I only have Prefect cloud 2 to test it with. Pretty sure Prefect 1 agent will not be able to talk with Prefect Cloud 2 API.

I will see if I can reproduce this without initiating the flow run via Cloud / Orion.

I was able to reproduce this without prefect.

You need to provide the full path to the `yc` bin
In your flow code, run
```subprocess.run('/root/yandex-cloud/bin/yc --help',  shell=True, capture_output=True, text=True)```
instead of
```subprocess.run('yc --help',  shell=True, capture_output=True, text=True)```
This happens because when you run this within the container by first initing the shell, the PATH containing `yc` gets exported.

When this is run outside the shell (i.e. prefect agent process), `yc` is not in the PATH

you could try something like this :shrug: I've not tested it

```import os

os.environ['PATH'] += ':/root/yandex-cloud/bin/'

subprocess.run('yc --help',  shell=True, capture_output=True, text=True)```