-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathopenshiftapp.py
103 lines (80 loc) · 3.72 KB
/
openshiftapp.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
#!/usr/bin/env python
"""App to listen for github events, and carry out a corresponding task e.g. push to gitlab
NB if you rename this file to `app.py` in the future, you'll need to set
`APP_FILE` in openshift to null otherwise it'll run this instead of gunicorn:
https://github.com/sclorg/s2i-python-container/issues/190
"""
import sys
import logging
from subprocess import check_output
from flask import Flask, request
app = Flask(__name__)
app.logger.addHandler(logging.StreamHandler(sys.stdout))
app.logger.setLevel(logging.INFO)
@app.route("/gitlab-forward", methods=["GET", "POST"])
def gitlab_forwarder():
"""Handle an incoming POST from github, do something to gitlab"""
app.logger.info(request)
request_json = request.get_json()
app.logger.info(request_json)
if request_json is None:
return 'Doing nothing'
# First figure out what the action was - since it's a Pull Request it could
# be opened, closed, reopened, commented, labeled, etc
action = request_json.get("action", None)
if action is None:
return 'Doing nothing'
should_run_actions = ["opened", "reopened", "labeled"]
if action not in should_run_actions:
return 'Doing nothing'
# We only want to trigger a build on specific labels
if action == "labeled":
# Get label added
new_label = request_json["label"]["name"]
app.logger.info("Added label %s" % new_label)
# Only carry on if the label is what we wanted
if new_label not in ['PleaseTest']:
return 'Doing nothing'
# Get pertinent info from the PR that we need - number, how to merge it, etc
pr_num = request_json["number"]
base_branch = request_json["pull_request"]["base"]["ref"]
proposer = request_json["pull_request"]["user"]["login"]
pr_id = request_json["pull_request"]["node_id"]
pr_title = request_json["pull_request"]["title"]
pr_text = request_json["pull_request"]["body"]
# Handle special keywords in the PR text & title
sanitise_pr_title = pr_title.upper().replace(" ", "")
sanitise_pr_text = pr_text.upper().replace(" ", "")
# decide whether to do ntuples - only for 102X, 106X
# don't make ntuples if this keyword is found
# do both text & title cos people often forget which to use
compile_text = "[ONLYCOMPILE]"
make_ntuples = (("102X" in base_branch or "106X" in base_branch) and
compile_text not in sanitise_pr_text and
compile_text not in sanitise_pr_title)
# don't run CI at all if either of these keywords are found
# 2 triggers, depending on if you like to put verb first or not
# do both text & title cos people often forget which
ciskip_text1 = "[CISKIP]"
ciskip_text2 = "[SKIPCI]"
skip_ci = any([
ciskip_text1 in sanitise_pr_text,
ciskip_text2 in sanitise_pr_text,
ciskip_text1 in sanitise_pr_title,
ciskip_text2 in sanitise_pr_title,
])
app.logger.info("Handling PR %d from %s, to merge into branch %s. PR was %s. Skip CI: %s. Make ntuples: %s."
% (pr_num, proposer, base_branch, action, skip_ci, make_ntuples))
# Determine whether we are using SL6 or CC7
is_slc7 = "102X_v1" not in base_branch
# Now run the script that pushes a new branch to gitlab for this PR.
# This will then trigger gitlab-ci to run on the new branch
app.logger.info("Pushing to gitlab")
check_output(['./testPR.sh', str(pr_num), base_branch, str(pr_id),
str(int(skip_ci)), str(int(make_ntuples)), str(int(is_slc7))])
return 'Forwarding to gitlab'
@app.route('/')
def index():
return "Hello. This is your new app."
if __name__ == '__main__':
app.run()