Install dependencies globally instead of using conda (#3144)

Author: clee2000

.ci/docker/Dockerfile

@@ -15,15 +15,11 @@ RUN bash ./install_user.sh && rm install_user.sh
 COPY ./common/install_docs_reqs.sh install_docs_reqs.sh
 RUN bash ./install_docs_reqs.sh && rm install_docs_reqs.sh
 
-# Install conda and other packages
-ENV ANACONDA_PYTHON_VERSION=3.10
-ENV CONDA_CMAKE yes
-ENV DOCS yes
-ENV PATH /opt/conda/envs/py_$ANACONDA_PYTHON_VERSION/bin:/opt/conda/bin:$PATH
-COPY ./requirements.txt /opt/conda/
-COPY ./common/install_conda.sh install_conda.sh
-COPY ./common/common_utils.sh common_utils.sh
-RUN bash ./install_conda.sh && rm install_conda.sh common_utils.sh /opt/conda/requirements.txt
+COPY ./common/install_pip_requirements.sh install_pip_requirements.sh
+COPY ./requirements.txt requirements.txt
+RUN bash ./install_pip_requirements.sh && rm install_pip_requirements.sh
+
+RUN ln -s /usr/bin/python3 /usr/bin/python
 
 USER ci-user
 CMD ["bash"]

.ci/docker/build.sh

@@ -10,7 +10,7 @@ set -exu
 IMAGE_NAME="$1"
 shift
 
-export UBUNTU_VERSION="20.04"
+export UBUNTU_VERSION="22.04"
 export CUDA_VERSION="12.4.1"
 
 export BASE_IMAGE="nvidia/cuda:${CUDA_VERSION}-devel-ubuntu${UBUNTU_VERSION}"

.ci/docker/common/common_utils.sh

@@ -10,7 +10,7 @@ install_ubuntu() {
   apt-get install -y --no-install-recommends \
     build-essential \
     ca-certificates \
-    cmake=3.16* \
+    cmake=3.22* \
     curl \
     git \
     wget \
@@ -27,7 +27,9 @@ install_ubuntu() {
     libglfw3-dev \
     sox \
     libsox-dev \
-    libsox-fmt-all
+    libsox-fmt-all \
+    python3-pip \
+    python3-dev
 
   # Cleanup package manager
   apt-get autoclean && apt-get clean

.ci/docker/common/install_base.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+set -ex
+
+# Install pip packages
+pip install --upgrade pip
+pip install -r ./requirements.txt

.ci/docker/common/install_conda.sh

@@ -0,0 +1 @@
+exclude_path = [".jenkins/build.sh"]