jenkins_grab_job_config_xml.py: new file

jenkins_grab_job_config_xml.py

@@ -0,0 +1,46 @@
+#!/usr/bin/env python3
+# Dump jenkins config.xml via web interface, in case other methods such as the
+# cli api don't work.
+import re
+import requests
+
+session = requests.Session()
+api_url = CHANGEME
+username = CHANGEME
+password = CHANGEME
+
+# Login
+print(f"GET {api_url}/login/")
+session.get(f"{api_url}/login/")
+payload = {
+    "j_username": username,
+    "j_password": password,
+    "from": "",
+    "submit": "Sign+in",
+    "remember_me": "on",
+}
+print(f"POST {api_url}/j_sprint_security_check")
+r = session.post(f"{api_url}/j_spring_security_check", data=payload)
+main_page = r.text
+assert "log out" in main_page
+
+# Find jobs
+re_job_id = re.compile('<tr id="job_(.*?)"')
+jobs = []
+for match in re_job_id.findall(main_page):
+    jobs += [match]
+with open("out/_job_list.txt", "w") as handle:
+    handle.write("\n".join(jobs))
+
+# Get config.xml for all jobs
+for i, job in enumerate(jobs):
+    url = f"{api_url}/job/{job}/config.xml"
+    print(f"({i+1}/{len(jobs)}) GET {url}")
+    r = session.get(url)
+
+    with open(f"out/{job}.xml", "w") as handle:
+        handle.write(r.text)
+
+    assert r.status_code == 200
+
+print("done")