Add Gitea webhook

.drone.yml

@@ -12,13 +12,16 @@ steps:
       - pip3 install requests python-dotenv --quiet
       - python3 deploy/portainer/deploy.py
         --PORTAINER https://dvportainer.privatedns.org
-        --API_KEY=ptr_RwxH2Cd+htdD2FoFiG46erT9beyvj9VoF3BrQPtDH3Q=
+        --PORTAINER_API_KEY=ptr_RwxH2Cd+htdD2FoFiG46erT9beyvj9VoF3BrQPtDH3Q=
         --PORTAINER_EP=CICD-runner
+        --GITEA_API_KEY=f449c74ec7f04e54fe1e481eae43492b34cea406
         --DEPLOY_REPO_URL=${DRONE_REPO_LINK}
         --DEPLOY_REF=${DRONE_COMMIT_REF}
         --DEPLOY_HOST=dvdemo.privatedns.org
         --DEPLOY_NAME=${DRONE_COMMIT_SHA}
 
 trigger:
-  branch:
+  event:
-  - main
+  - pull_request
+  action:
+  - opened

deploy/portainer/.env

@@ -1,6 +1,7 @@
 PORTAINER=https://dvportainer.privatedns.org
-API_KEY=ptr_RwxH2Cd+htdD2FoFiG46erT9beyvj9VoF3BrQPtDH3Q=
+PORTAINER_API_KEY=ptr_RwxH2Cd+htdD2FoFiG46erT9beyvj9VoF3BrQPtDH3Q=
 PORTAINER_EP=CICD-runner
+GITEA_API_KEY=f449c74ec7f04e54fe1e481eae43492b34cea406
 DEPLOY_REPO_URL=https://dvgit.privatedns.org/lars/DeployTests
 DEPLOY_REF=refs/heads/main
 DEPLOY_HOST=dvdemo.privatedns.org

deploy/portainer/deploy.py

@@ -5,16 +5,19 @@ import sys
 import argparse
 import requests
 import json
+import uuid
 from dotenv import load_dotenv
 from string import Template
 from pathlib import Path
+from urllib.parse import urlparse
 
 load_dotenv()
 
 required_env_vars = {
     'PORTAINER': 'The portainer instance to deploy to',
-    'API_KEY': 'API-Key to access portainer instance',
+    'PORTAINER_API_KEY': 'API-Key to access portainer instance',
     'PORTAINER_EP': 'Portainer Environment EndPoint to deploy to',
+    'GITEA_API_KEY': 'API-Key to access Gitea instance',
     'DEPLOY_REPO_URL': 'The repository URL to deploy',
     'DEPLOY_REF': 'The git ref to deploy',
     'DEPLOY_HOST': 'The host name under which the deployment will be reachable',
@@ -41,24 +44,29 @@ if not_parsed:
     parser.print_help()
     sys.exit(1)
 
-portainer=args.PORTAINER
-api_key=args.API_KEY
-portainer_ep=args.PORTAINER_EP
-
 # Deploy variables to substitute in portainer deploy template
 deploy_variables = {key: getattr(args, key) for key in 
     ['DEPLOY_REPO_URL', 'DEPLOY_HOST', 'DEPLOY_NAME', 'DEPLOY_REF']
 }
+deploy_variables['DEPLOY_WEBHOOK'] = str(uuid.uuid4())
+
+portainer=args.PORTAINER
+portainer_api_key=args.PORTAINER_API_KEY
+portainer_ep=args.PORTAINER_EP
+gitea_api_key=args.GITEA_API_KEY
+deploy_repo=deploy_variables['DEPLOY_REPO_URL']
+deploy_webhook=deploy_variables['DEPLOY_WEBHOOK']
+deploy_ref=deploy_variables['DEPLOY_REF']
 
 ### Find CICD-runner portainer environment endpointId ###
-headers = {
+portainer_headers = {
     'Content-Type': 'application/json',
-    'X-API-Key': api_key,
+    'X-API-Key': portainer_api_key,
 }
-url = f'{portainer}/api/endpoints'
+endpoint_url = f'{portainer}/api/endpoints'
 json_endpoints = None
 try:
-    response = requests.get(url, headers=headers)
+    response = requests.get(endpoint_url, headers=portainer_headers)
     response.raise_for_status()  # Raise HTTPError for bad requests
     json_endpoints = response.json()
     
@@ -77,26 +85,75 @@ else:
 
 
 ### Template substitution for the portainer stack deployment ###
-portainer_deploy_json = None
+portainer_deploy_payload = {
-template_file = f'{Path( __file__ ).parent.absolute()}/portainer_deploy.template.json'
+  "additionalFiles": [
-with open(template_file, 'r') as file:
+    "deploy/portainer/portainer_deploy.docker-compose.yml"
-    portainer_template = Template(file.read())
+  ],
-
+  "autoUpdate": {
-# Perform variable substitution
+    "webhook": f"{deploy_variables['DEPLOY_WEBHOOK']}"
-portainer_deploy_json = portainer_template.substitute(**deploy_variables)
+  },
+  "composeFile": "docker-compose.yml",
+  "env": [
+    {
+      "name": "HOST",
+      "value": f"{deploy_variables['DEPLOY_HOST']}"
+    },
+    {
+      "name": "COMPOSE_PROJECT_NAME",
+      "value": f"{deploy_variables['DEPLOY_NAME']}"
+    }
+  ],
+  "fromAppTemplate": False,
+  "name": f"{deploy_variables['DEPLOY_NAME']}",
+  "repositoryAuthentication": True,
+  "repositoryUsername": "cicd",
+  "repositoryPassword": "gJ6@$7ZjWGyV4%i", 
+  "repositoryReferenceName": f"{deploy_variables['DEPLOY_REF']}",
+  "repositoryURL": f"{deploy_variables['DEPLOY_REPO_URL']}",
+  "tlsskipVerify": False
+}
 
 ### Deploy to portainer ###
-headers = {
+deploy_url = f'{portainer}/api/stacks/create/standalone/repository?endpointId={endpoint_id}'
-    'Content-Type': 'application/json',
-    'X-API-Key': api_key,
-}
-url = f'{portainer}/api/stacks/create/standalone/repository?endpointId={endpoint_id}'
 try:
-    response = requests.post(url, headers=headers, json=json.loads(portainer_deploy_json))
+    response = requests.post(deploy_url, headers=portainer_headers, json=portainer_deploy_payload)
     response.raise_for_status()  # Raise HTTPError for bad requests
-    response_data = response.json()  # Parse response JSON
+    deploy_response = response.json()
 
 except requests.exceptions.RequestException as err:
     raise Exception(f'Could not deploy portainer stack: {err}')
 
+### Add Webhook to Gitea ###
+repo_url = urlparse(deploy_repo)
+gitea = f"{repo_url.scheme}://{repo_url.netloc}"
+repo_path = repo_url.path
+repo_parts = repo_path.strip('/').split('/')
+owner = repo_parts[0]
+repo = repo_parts[1]
+
+ref_parts = deploy_ref.strip('/').split('/')
+branch = ref_parts[2]
+
+webhook_payload = {
+    "type": "gitea",
+    "branch_filter": f"{branch}",
+    "config": {
+        "url": f"{portainer}/api/stacks/webhooks/{deploy_webhook}",
+        "content_type": "json"
+    },
+    "events": ["push"],  # You can specify other events as needed
+    "active": True
+}
+
+webhook_url = f'{gitea}/api/v1/repos/{owner}/{repo}/hooks'
+webhook_headers = {
+    "Authorization": f"token {gitea_api_key}"
+}
+try:
+    response = requests.post(webhook_url, headers=webhook_headers, json=webhook_payload)
+    response.raise_for_status()  # Raise HTTPError for bad requests
+    webhook_response = response.json()
+
+except requests.exceptions.RequestException as err:
+    raise Exception(f'Could not add webhook to Gitea: {err}')
 print(f'Successfully deployed project')

deploy/portainer/portainer_deploy.template.json

@@ -1,31 +0,0 @@
-{
-  "additionalFiles": [
-    "deploy/portainer/portainer_deploy.docker-compose.yml"
-  ],
-  "autoUpdate": {
-    "forcePullImage": false,
-    "forceUpdate": false,
-    "interval": "1m30s",
-    "jobID": "15",
-    "webhook": "05de31a2-79fa-4644-9c12-faa67e5c49f0"
-  },
-  "composeFile": "docker-compose.yml",
-  "env": [
-    {
-      "name": "HOST",
-      "value": "${DEPLOY_HOST}"
-    },
-    {
-      "name": "COMPOSE_PROJECT_NAME",
-      "value": "${DEPLOY_NAME}"
-    }
-  ],
-  "fromAppTemplate": false,
-  "name": "${DEPLOY_NAME}",
-  "repositoryAuthentication": true,
-  "repositoryUsername": "cicd",
-  "repositoryPassword": "gJ6@$$7ZjWGyV4%i", 
-  "repositoryReferenceName": "${DEPLOY_REF}",
-  "repositoryURL": "${DEPLOY_REPO_URL}",
-  "tlsskipVerify": false
-}