From 3f563d8b70fd8530a44221f6c9756de8b02799ee Mon Sep 17 00:00:00 2001
From: GotthardG <51994228+GotthardG@users.noreply.github.com>
Date: Fri, 13 Dec 2024 13:51:59 +0100
Subject: [PATCH] tentative to add ci pipeline

---
 .gitignore             |  3 +++
 .gitlab-ci.yml         | 56 ++++++++++++++++++++++++++++++++++++++++++
 make_openapi_client.sh | 52 ++++++++++++++++++++++++++++-----------
 3 files changed, 96 insertions(+), 15 deletions(-)
 create mode 100644 .gitlab-ci.yml

diff --git a/.gitignore b/.gitignore
index efcff6d..b85b124 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,6 @@
 /frontend/.env.local
 /backend/ssl/
 /backend/app/test.db
+/backend/python-client/
+/backend/openapi.json
+/backend/openapi-generator-cli.jar
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
new file mode 100644
index 0000000..e845b36
--- /dev/null
+++ b/.gitlab-ci.yml
@@ -0,0 +1,56 @@
+# GitLab CI/CD Configuration for FastAPI
+stages:
+  - test
+  - deploy
+  - release
+
+variables:
+  PIP_CACHE_DIR: "$CI_PROJECT_DIR/.pip_cache"
+  VIRTUAL_ENV: ".venv"
+
+# Cache for dependencies
+cache:
+  paths:
+    - .pip_cache/
+
+before_script: # common setup for every job
+  - python3 -m venv $VIRTUAL_ENV
+  - source $VIRTUAL_ENV/bin/activate
+  - pip install --upgrade pip
+
+test:
+  stage: test
+  script:
+    - source $VIRTUAL_ENV/bin/activate
+    - pip install -r requirements.txt
+    - pytest --cov=app --cov-report=xml  # Run tests and generate coverage report
+
+lint:
+  stage: test
+  script:
+    - source $VIRTUAL_ENV/bin/activate
+    - pip install flake8
+    - flake8 app/  # Run linting for code quality
+
+deploy:
+  stage: deploy
+  only:
+    - main
+  script:
+    - echo "Updating repository..."
+    - git pull origin main  # Update the repository with the latest code
+    - echo "Setting up Python dependencies..."
+    - source $VIRTUAL_ENV/bin/activate
+    - pip install -r requirements.txt  # Install the required Python dependencies
+    - bash ./make_openapi_client.sh  # Re-generate OpenAPI client library
+    - echo "Running the application..."
+    - python3.8 -m main  # Replace with the exact command to start your app
+
+release:
+  stage: release
+  when: manual
+  variables:
+    TWINE_USERNAME: gitlab-ci-token
+    TWINE_PASSWORD: $CI_JOB_TOKEN
+  script:
+    - bash make_openapi_client.sh
\ No newline at end of file
diff --git a/make_openapi_client.sh b/make_openapi_client.sh
index 124c233..7aa8d43 100755
--- a/make_openapi_client.sh
+++ b/make_openapi_client.sh
@@ -1,23 +1,45 @@
 #!/bin/bash
-VERSION={0.1.0}
+VERSION=0.1.0
 
-# Run whataver you need to generate FastAPI .json file
-pushd backend
-python -m main generate-openapi
-popd
+# Navigate to project root
+cd "$(dirname "$0")/backend" || exit
 
-# Download OpenAPI generator
+# Generate OpenAPI JSON file
+python3 main.py generate-openapi
+if [[ ! -f openapi.json ]]; then
+    echo "Error: openapi.json file not generated!"
+    exit 1
+fi
+
+# Download OpenAPI generator CLI if not present
 OPENAPI_VERSION=7.8.0
-wget https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/${OPENAPI_VERSION}/openapi-generator-cli-${OPENAPI_VERSION}.jar -O openapi-generator-cli.jar
+if [[ ! -f openapi-generator-cli.jar ]]; then
+    wget "https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/${OPENAPI_VERSION}/openapi-generator-cli-${OPENAPI_VERSION}.jar" -O openapi-generator-cli.jar
+fi
 
-# Run OpenAPI generator (requires java to be installed - this is already configured on mx-aare-test)
-java -jar openapi-generator-cli.jar generate -i /backend/openapi.json -o python-client/ -g python --additional-properties=packageName=aare-test,packageVersion=${VERSION}
-# build python package
-cd python-client
-python3.11 -m venv .venv
+# Run OpenAPI generator
+java -jar openapi-generator-cli.jar generate \
+    -i "$(pwd)/openapi.json" \
+    -o python-client/ \
+    -g python \
+    --additional-properties=packageName=aareDBclient,projectName=aareDB,packageVersion=${VERSION}
+
+# Check if the generator succeeded
+if [[ ! -d python-client ]]; then
+    echo "OpenAPI generator failed. Exiting."
+    exit 1
+fi
+
+# Build Python package
+cd python-client || exit
+python3 -m venv .venv
 source .venv/bin/activate
-pip install twine build
+pip install -U pip twine build
 python -m build
 
-# upload the package into the package repository - this uses variables from CI pipeline, so it won't work offline
-twine upload --repository-url ${CI_API_V4_URL}/projects/${CI_PROJECT_ID}/packages/pypi dist/*
\ No newline at end of file
+# Upload package (only if in CI environment)
+if [[ -z "${CI_API_V4_URL}" || -z "${CI_PROJECT_ID}" ]]; then
+    echo "Skipping package upload—CI variables not set."
+else
+    twine upload --repository-url "${CI_API_V4_URL}/projects/${CI_PROJECT_ID}/packages/pypi" dist/*
+fi
\ No newline at end of file