Introduce create ticket script

The script automates github issue to Jita ticket mirroring.

Signed-off-by: Or Shoval <oshoval@redhat.com>

.github/workflows/main.yml

@@ -1,42 +1,29 @@
-# This is a basic workflow to help you get started with Actions
-
 name: CI
 
-# Controls when the workflow will run
 on:
-  # Triggers the workflow on push or pull request events but only for the main branch
   push:
     branches: [ main ]
   pull_request:
     branches: [ main ]
 
-  # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:
 
-# A workflow run is made up of one or more jobs that can run sequentially or in parallel
 jobs:
-  # This workflow contains a single job called "build"
   build:
-    # The type of runner that the job will run on
     runs-on: ubuntu-latest
 
-    # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
-      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
       - uses: actions/checkout@v2
 
       - name: Setup Python
         uses: actions/setup-python@v2.2.2
         with:
-          # Version range or exact version of a Python version to use, using SemVer's version range syntax.
           python-version: "3.6"
 
       - name: Install dependencies
         run: |
-          python -m pip install --upgrade pip
-          pip install flake8 pytest tox pylint
-          pip install -r requirements.txt
-          
+          pip install tox
+
       - name: Test with tox
         run: |
-          tox          
+          tox

.gitignore

@@ -1,129 +1,3 @@
-# Byte-compiled / optimized / DLL files
-__pycache__/
-*.py[cod]
-*$py.class
-
-# C extensions
-*.so
-
-# Distribution / packaging
-.Python
-build/
-develop-eggs/
-dist/
-downloads/
-eggs/
-.eggs/
-lib/
-lib64/
-parts/
-sdist/
-var/
-wheels/
-pip-wheel-metadata/
-share/python-wheels/
-*.egg-info/
-.installed.cfg
-*.egg
-MANIFEST
-
-# PyInstaller
-#  Usually these files are written by a python script from a template
-#  before PyInstaller builds the exe, so as to inject date/other infos into it.
-*.manifest
-*.spec
-
-# Installer logs
-pip-log.txt
-pip-delete-this-directory.txt
-
-# Unit test / coverage reports
-htmlcov/
+__pycache__
+secret*.txt
 .tox/
-.nox/
-.coverage
-.coverage.*
-.cache
-nosetests.xml
-coverage.xml
-*.cover
-*.py,cover
-.hypothesis/
-.pytest_cache/
-
-# Translations
-*.mo
-*.pot
-
-# Django stuff:
-*.log
-local_settings.py
-db.sqlite3
-db.sqlite3-journal
-
-# Flask stuff:
-instance/
-.webassets-cache
-
-# Scrapy stuff:
-.scrapy
-
-# Sphinx documentation
-docs/_build/
-
-# PyBuilder
-target/
-
-# Jupyter Notebook
-.ipynb_checkpoints
-
-# IPython
-profile_default/
-ipython_config.py
-
-# pyenv
-.python-version
-
-# pipenv
-#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
-#   However, in case of collaboration, if having platform-specific dependencies or dependencies
-#   having no cross-platform support, pipenv may install dependencies that don't work, or not
-#   install all needed dependencies.
-#Pipfile.lock
-
-# PEP 582; used by e.g. github.com/David-OConnor/pyflow
-__pypackages__/
-
-# Celery stuff
-celerybeat-schedule
-celerybeat.pid
-
-# SageMath parsed files
-*.sage.py
-
-# Environments
-.env
-.venv
-env/
-venv/
-ENV/
-env.bak/
-venv.bak/
-
-# Spyder project settings
-.spyderproject
-.spyproject
-
-# Rope project settings
-.ropeproject
-
-# mkdocs documentation
-/site
-
-# mypy
-.mypy_cache/
-.dmypy.json
-dmypy.json
-
-# Pyre type checker
-.pyre/

Dockerfile

@@ -0,0 +1,7 @@
+FROM fedora:32
+
+RUN dnf install -y python3 git pip \
+    && dnf clean all \
+    && rm -rf /var/cache/yum
+
+RUN pip install requests jira

LICENSE

@@ -186,7 +186,7 @@
       same "printed page" as the copyright notice for easier
       identification within third-party archives.
 
-   Copyright [yyyy] [name of copyright owner]
+   Copyright 2021 Red Hat, Inc.
 
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.

README.md

@@ -1,2 +1,61 @@
 # github2jira
-Scrap github issues and create Jira tickets
+github2jira automates mirroring of github issues to Jira tickets.
+
+The tool scans github for issues that match the desired criteria,
+and for each one of them creates a Jira ticket (unless it already exists).
+
+## One time configuration
+1. Create github token https://github.com/settings/tokens, refer it as `GITHUB_TOKEN`
+2. Make sure you have a Jira bot access (either a user:pass or user:token), refer as `JIRA_USERNAME`,`JIRA_TOKEN`
+3. Get your Jira project id, refer as `JIRA_PROJECT_ID`  
+`curl -s -u JIRA_USERNAME:JIRA_TOKEN -X GET -H "Content-Type: application/json" <JIRA_SERVER>/rest/api/latest/project/<JIRA_PROJECT> | jq .id`
+
+## Running manually
+
+1. export the following envvars:
+```
+export JIRA_SERVER=<..> # for example https://nmstate.atlassian.net
+export JIRA_PROJECT=<..> # name of the Jira project (ticket names are JIRA_PROJECT-#)
+export JIRA_PROJECT_ID=<..> # see "One time configuration" section
+export JIRA_COMPONENT=<..> # which component to set in the created tickets
+export GITHUB_OWNER=<..> # the x of https://github.com/x/y
+export GITHUB_REPO=<..> # the y of https://github.com/x/y
+export GITHUB_LABEL=<..> # which label to filter
+
+export JIRA_USERNAME=<..> # see "One time configuration" section
+export JIRA_TOKEN=<..> # see "One time configuration" section
+export GITHUB_TOKEN=<..> # see "One time configuration" section
+```
+
+2. Run `./main.py` in order to fetch github issues and create a ticket for them
+
+### Additional settings
+
+`dryrun`: Use `./main.py --dryrun` in order to run the tool in dryrun mode.
+dryrun mode will fetch github issues, and report what Jira tickets it would create,
+but without creating them.
+
+`--issue`: Use `./main.py --issue=<issue_id>` in order to create an issue for
+a specified issue id.
+No additional checks are performed in this case.
+
+## Running as k8s payload
+
+In order to have a fully automated mirroring process,
+it is suggested to run the tool as a cron jon.
+
+One of the methods to achieve it, is to run it as k8s CronJob payload.
+
+### One time configuration: Build docker image for the script
+
+1. From the project folder, run `docker build -f Dockerfile -t <image> .`  
+once its done, push it to your image repository, or rename and push to a local registry.
+
+### Deploy as k8s payload
+
+1. Create secret.txt with the exports from the section above (include the export command).
+
+2. Create a configmap for the txt file
+`kubectl create configmap git-token --from-file=secret.txt`
+
+3. Deploy either a pod or a CronJob (see manifests folder).

github2jira/config.py

@@ -0,0 +1,34 @@
+# This file is part of the github2jira project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# Copyright 2021 Red Hat, Inc.
+#
+
+import os
+
+
+class Config:
+    def __init__(self, var_names):
+        self._vars = {name: None for name in var_names}
+
+    @property
+    def vars(self):
+        return self._vars
+
+    def Load(self):
+        for var_name in self._vars.keys():
+            value = os.getenv(var_name)
+            if value is None:
+                raise NameError(f"can't find {var_name}")
+            self._vars[var_name] = value