def list_tags():
if request.method == "POST":
tag_name = request.form["tag-name"]
tag = Tag.find(tag_name)
if not tag:
tag = Tag(tag_name)
tag.save()
tags = Tag.find_all()
return render_template('tags.html', tags=tags)
def tag_items():
def item_url(item):
return url_for('melange_api.show_item', name=item.name)
tags = [tag.to_data(item_href=item_url) for tag in Tag.find_all()]
for tag in tags:
tag['href'] = url_for('melange_api.show_tag',name=tag['name'])
response = make_response( json.dumps(tags), 200 )
response.headers['Content-Type'] = 'application/json'
return response
def ansible_inventory():
data = {}
for tag in Tag.find_all():
data[tag.name] = {'hosts': [host.name for host in tag.items]}
data['_meta'] = {'hostvars': {}}
for item in Item.find_all():
vars = {}
for var in item.to_data()['vars']:
vars[var['key']] = var['value']
data['_meta']['hostvars'][item.name] = vars
ansible_groups = ['linux', 'ansible-managed']
return json_response(keep_only(ansible_groups, data))
def show_item(name):
item = Item.find(name)
if not item:
abort(404)
if request.method in ["POST", "DELETE"]:
if "tag-add" in request.form:
tag_name = request.form['tag-name']
tag = Tag.find(tag_name)
item.add_to(tag)
item.save()
elif "tag-remove" in request.form:
tag_name = request.form['tag-name']
tag = Tag.find(tag_name)
item.remove_from(tag)
item.save()
elif "child-add" in request.form:
child_name = request.form['child-name']
child_item = Item.find(child_name)
item.add_child(child_item)
item.save()
elif "child-remove" in request.form:
child_name = request.form['child-name']
child_item = Item.find(child_name)
item.remove_child(child_item)
item.save()
elif "item-remove" in request.form:
item.remove()
return redirect(url_for("list_tags"))
else:
update_variables(item, request)
var_list = []
for var in item.to_data()['vars']:
v = var['value']
if type(v) in [str, int]:
var['type'] = 'Text'
elif type(v) == list:
var['type'] = 'List'
elif type(v) == dict:
var['type'] = 'Map'
var_list.append(var)
tag_names = [tag.name for tag in item.tags]
available_tags = [tag.name for tag in Tag.find_all()
if tag.name not in tag_names]
return render_template('item.html', item=item, var_list=var_list, available_tags=available_tags)
def list_tags():
if request.method == 'POST':
if not request.json:
abort(415)
data = request.json
if not 'name' in data:
abort(400)
if Tag.find(data['name']):
abort(409)
tag = Tag(data['name'])
try:
tag.update_from(data)
except MelangeException:
abort(400)
tag.save()
response = make_response('', 201)
response.headers['Content-Location'] = url_for('melange_api.show_tag',name=tag.name)
return response
tags = [ {'name':tag.name, 'href':url_for('melange_api.show_tag', name=tag.name)} for tag in Tag.find_all() ]
response = make_response( json.dumps(tags), 200 )
response.headers['Content-Type'] = 'application/json'
return response
def show_frontpage():
return render_template('front.html', tags=Tag.find_all())
