Use setup tools to install python files

[pki-bot]

This issue was migrated from Pagure Issue #3175. Originally filed by dmoluguw (@SilleBille) on 2020-05-20 20:30:47:

• Assigned to dmoluguw (@SilleBille)

---

Currently, we copy python files to required directories with following Cmake script:

# install Python libraries
install(
    DIRECTORY
        python/pki/server
    DESTINATION
        ${PYTHON3_SITE_PACKAGES}/pki
    FILES_MATCHING PATTERN
        *.py
)

pki.server pki

This makes it difficult to ship the python-based PKI tool on py-pi repo and is impossible to run pytests. Following are the different setup.py files available in upstream:

$ find . -name 'setup.py'
./tests/dogtag/pytest-ansible/setup.py
./tests/dogtag/shared/python/setup.py
./setup.py
./base/common/python/setup.py
./base/server/healthcheck/setup.py

To make the maintenance easier and to ship uniform version on both Fedora and PyPi, Cmake scripts should be configured to use Python setup tools.

Advantages:

• Ship python-based PKI tools on PyPi
• Enables Pytest execution (using tox) + linters
• Avoids having multiple setup.py to ship different packages

[pki-bot]

Comment from dmoluguw (@SilleBille) at 2020-05-20 20:31:12

Metadata Update from @SilleBille:

• Issue assigned to SilleBille