97 lines
4.1 KiB
Python
97 lines
4.1 KiB
Python
#!/usr/bin/python3
|
|
|
|
from flask import Flask, render_template, current_app, request
|
|
|
|
import wrappers, utils
|
|
import os, json, re
|
|
|
|
app = Flask(__name__, static_url_path="/", static_folder="static", template_folder="templates")
|
|
ABSOLUTE_URI = ""
|
|
if "ABSOLUTE_URI" in os.environ :
|
|
ABSOLUTE_URI = os.environ["ABSOLUTE_URI"]
|
|
app.config["ABSOLUTE_URI"] = ABSOLUTE_URI
|
|
with open("/opt/entrypoint/config.json", "r") as f :
|
|
app.config["CONFIG"] = json.loads(f.read())
|
|
app.jinja_env.globals.update(env_to_summary_class=utils.env_to_summary_class)
|
|
app.jinja_env.globals.update(form_service_gen=utils.form_service_gen)
|
|
|
|
@app.route('/')
|
|
@app.route('/home')
|
|
def home():
|
|
check, instances = wrappers.get_instances()
|
|
if not check :
|
|
return render_template("error.html", title="Error", error=instances)
|
|
check, services = wrappers.get_services()
|
|
if not check :
|
|
return render_template("error.html", title="Error", error=services)
|
|
return render_template("home.html", title="Home", instances_number=len(instances), services_number=len(services))
|
|
|
|
@app.route('/instances', methods=["GET", "POST"])
|
|
def instances():
|
|
|
|
# Manage instances
|
|
operation = ""
|
|
if request.method == "POST" :
|
|
|
|
# Check operation
|
|
if not "operation" in request.form or not request.form["operation"] in ["reload", "start", "stop", "restart", "delete"] :
|
|
return render_template("error.html", title="Error", error="Missing operation parameter on /instances.")
|
|
|
|
# Check that all fields are present
|
|
if not "INSTANCE_ID" in request.form :
|
|
return render_template("error.html", title="Error", error="Missing INSTANCE_ID parameter.")
|
|
|
|
# Do the operation
|
|
check, operation = wrappers.operation_instance(request.form)
|
|
if not check :
|
|
return render_template("error.html", title="Error", error=operation)
|
|
|
|
# Display instances
|
|
check, instances = wrappers.get_instances()
|
|
if not check :
|
|
return render_template("error.html", title="Error", error=instances)
|
|
return render_template("instances.html", title="Instances", instances=instances, operation=operation)
|
|
|
|
@app.route('/services', methods=["GET", "POST"])
|
|
def services():
|
|
|
|
# Manage services
|
|
operation = ""
|
|
if request.method == "POST" :
|
|
|
|
# Check operation
|
|
if not "operation" in request.form or not request.form["operation"] in ["new", "edit", "delete"] :
|
|
return render_template("error.html", title="Error", error="Missing operation parameter on /services.")
|
|
|
|
# Check that all fields are present and they match the corresponding regex
|
|
env = {}
|
|
if request.form["operation"] in ["new", "edit"] :
|
|
for category in current_app.config["CONFIG"] :
|
|
for param in current_app.config["CONFIG"][category]["params"] :
|
|
if not param["env"] in request.form :
|
|
return render_template("error.html", title="Error", error="Missing " + param["env"] + " parameter.")
|
|
if not re.search(param["regex"], request.form[param["env"]]) :
|
|
return render_template("error.html", title="Error", error="Parameter " + param["env"] + " doesn't match regex.")
|
|
env[param["env"]] = request.form[param["env"]]
|
|
if request.form["operation"] == "edit" :
|
|
if not "OLD_SERVER_NAME" in request.form :
|
|
return render_template("error.html", title="Error", error="Missing OLD_SERVER_NAME parameter.")
|
|
if not re.search("^([a-z\-0-9]+\.?)+$", request.form["OLD_SERVER_NAME"]) :
|
|
return render_template("error.html", title="Error", error="Parameter OLD_SERVER_NAME doesn't match regex.")
|
|
elif request.form["operation"] == "delete" :
|
|
if not "SERVER_NAME" in request.form :
|
|
return render_template("error.html", title="Error", error="Missing SERVER_NAME parameter.")
|
|
if not re.search("^([a-z\-0-9]+\.?)+$", request.form["SERVER_NAME"]) :
|
|
return render_template("error.html", title="Error", error="Parameter SERVER_NAME doesn't match regex.")
|
|
|
|
# Do the operation
|
|
check, operation = wrappers.operation_service(request.form, env)
|
|
if not check :
|
|
render_template("error.html", title="Error", error=operation)
|
|
|
|
# Display services
|
|
check, services = wrappers.get_services()
|
|
if not check :
|
|
return render_template("error.html", title="Error", error=services)
|
|
return render_template("services.html", title="Services", services=services, operation=operation)
|