[ENHANCEMENT] automated way to create the binary

* automated way to create the binary
* removing some comments

tests/container_package/Containerfile.crhc-pkg

@@ -0,0 +1,12 @@
+FROM localhost/py_38
+
+WORKDIR /app
+CMD git clone https://github.com/C-RH-C/crhc-cli.git && \
+    python3.8 -m venv ~/.venv/crhc-cli && \
+    source ~/.venv/crhc-cli/bin/activate && \
+    pip install --upgrade pip && \
+    cd crhc-cli && \
+    pip install -r requirements.txt && \
+    ./crhc.py && \
+    pyinstaller --onefile crhc.py && \
+    cp dist/crhc /app

tests/container_package/Containerfile.py_38

@@ -0,0 +1,17 @@
+FROM docker.io/dokken/centos-7
+
+WORKDIR /app
+RUN yum install gcc zlib-devel openssl-devel libffi-devel git -y && \
+    yum clean all && \
+    wget https://www.python.org/ftp/python/3.8.18/Python-3.8.18.tgz && \
+    tar xvf Python-3.8.18.tgz
+
+WORKDIR /app/Python-3.8.18
+RUN pwd && \
+    ./configure --enable-shared && make && make install && \
+    echo "/usr/local/lib/" >/etc/ld.so.conf.d/py.conf && \
+    ldconfig -v && \
+    python3.8 --version
+
+WORKDIR /app
+RUN rm -rf Python-3.8.18*

tests/container_package/README.md

@@ -0,0 +1,9 @@
+# Generate the binary
+
+Feel free to execute this script on any rhel/linxu that you are testing crhc-cli, this will create 2 containers
+
+ - The first one with the python version 3.8
+ - The second one which will create a binary file based on the latest version of crhc-cli code, and this will be compatible with rhel7/8 or glibc of rhel7/8
+
+
+Just execute the script and it will be enough to prepare everything. Note that you will be notified about removing any image that you have, assuming this is not a big deal, the script will proceed and do all the necessary steps.

tests/container_package/generate_binary.sh

@@ -0,0 +1,50 @@
+#!/usr/bin/bash
+
+cleaning_all_images()
+{
+  read -p "This operation will remove all the current container iamges. Proceed? (y/n): " answer
+
+  if [ "$answer" == "y" ]; then
+    echo "Ok, proceeding and removing all the local images"
+  else
+    echo "exiting ..."
+    exit 1
+  fi
+  podman rmi -a --force
+}
+
+check_final_dir()
+{
+  if [ -d /tmp/app ]; then
+    echo "The directory '/tmp/app' is present, removing it"
+    echo "running the command 'rm -rfv /tmp/app/'"
+    rm -rfv /tmp/app/
+  fi
+
+  mkdir -pv /tmp/app
+}
+
+create_py38_container()
+{
+  # Creating the container
+  podman build . -t py_38 -f Containerfile.py_38 --layers=false --no-cache
+}
+
+create_crhc-cli_container()
+{
+  # Creating the container
+  podman build . -t crhc-pkg -f Containerfile.crhc-pkg --layers=false --no-cache
+}
+
+create_crhc_bin()
+{
+  # Running the container and creating the binary at /tmp/app
+  podman run --rm --name crhc-cli-build -v /tmp/app:/app:Z localhost/crhc-pkg
+}
+
+# Main
+cleaning_all_images
+check_final_dir
+create_py38_container
+create_crhc-cli_container
+create_crhc_bin