Fix env dockerfile (#48)

---------

Co-authored-by: Petr Kurapov <petr.a.kurapov@intel.com>
Co-authored-by: Pavel Chekin <pbchekin@gmail.com>

Author: 3 people

.github/dockerfiles/env/Dockerfile

@@ -1,18 +1,24 @@
 FROM ubuntu:latest
 
+SHELL ["/bin/bash", "-xec"]
+
 RUN set -ex; \
     export DEBIAN_FRONTEND=noninteractive; \
-    echo "deb [arch=amd64 signed-by=/usr/share/keyrings/githubcli-archive-keyring.gpg] https://cli.github.com/packages stable main" > /etc/apt/sources.list.d/github-cli.list;\
-    curl -sSL https://cli.github.com/packages/githubcli-archive-keyring.gpg > /usr/share/keyrings/githubcli-archive-keyring.gpg; \
     apt-get update -y; \
     apt-get install -y --no-install-recommends --fix-missing \
+      curl \
       bash-completion \
       python3-pip \
-      cmake gcc g++ ninja-build git clang-format \
-      gh \
-    ; \
+      cmake gcc g++ ninja-build git clang-format; \
+    echo "deb [arch=amd64 signed-by=/usr/share/keyrings/githubcli-archive-keyring.gpg] https://cli.github.com/packages stable main" > /etc/apt/sources.list.d/github-cli.list; \
+    curl -sSL https://cli.github.com/packages/githubcli-archive-keyring.gpg > /usr/share/keyrings/githubcli-archive-keyring.gpg; \
+    apt-get update -y; \
+    apt-get install -y --no-install-recommends --fix-missing gh; \
     rm -rf /var/lib/apt/lists/*
 
 RUN pip install lit
 
-SHELL ["/bin/bash", "-xec"]
+RUN useradd -m dev
+
+USER dev
+WORKDIR /home/dev