Add comments for trigger script

Signed-off-by: baalajimaestro <me@baalajimaestro.me>

trigger.py

@@ -4,30 +4,37 @@
 # SPDX-License-Identifier: AGPL-3.0-or-later
 #
 
+# Imports
 from git import Repo
 import subprocess
 import os
 from time import time
 from requests import post
 
-current_time = str(int(time()))
+# Environment variables for creds
-repo = Repo(os.getcwd())
 base_repo_user = os.environ.get("BASE_REPO_USERNAME")
 base_repo_pass = os.environ.get("BASE_REPO_PASSWORD")
 content_repo_git = os.environ.get("CONTENT_REPO_GIT")
 content_repo_id = os.environ.get("CONTENT_REPO_ID")
 gitlab_token = os.environ.get("GITLAB_TOKEN")
 
+# Get the time and create a tag of epoch
+current_time = str(int(time()))
+repo = Repo(os.getcwd())
 repo.create_tag(current_time)
 
+# Nuke the remote if it existed
 if repo.remote("pushback").exists():
     repo.remote().remove(repo, "pushback")
 repo.create_remote(
     "pushback",
     f"https://{base_repo_user}:{base_repo_pass}@git.baalajimaestro.me/baalajimaestro/{content_repo_git}.git",
 )
+
+# Push the newly created tag
 repo.git.push("pushback", current_time)
 
+# Trigger site rebuild
 data = {"token": gitlab_token, "ref": "source"}
 
 post(