71 lines
2.0 KiB
Python
71 lines
2.0 KiB
Python
import datetime
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import os
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import subprocess
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##
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import git
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from flask import render_template, make_response, request, Response
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##
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from app import app
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repo_path = '/srv/python/aif_ng'
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repo_uri = '/opt/git/repositories/aif-ng.git'
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branch = 'v2_rewrite'
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update_hours = 1
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if not os.path.isdir(repo_path):
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repo = git.Repo.clone_from(repo_uri, repo_path)
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else:
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repo = git.Repo(repo_path)
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def chkbranch(ref_param = None):
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oldhead = repo.head.ref
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if not ref_param:
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ref = branch
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else:
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ref = ref_param
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if not ref_param:
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if repo.active_branch.name != branch:
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repo.git.checkout(branch)
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else:
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repo.git.checkout(ref)
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lastcommit = repo.head.commit.authored_datetime
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now = datetime.datetime.now(datetime.timezone.utc)
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if (now - lastcommit) > datetime.timedelta(hours = update_hours):
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print('Fetching update. Current HEAD: {0}'.format(repo.head.commit.hexsha))
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repo.remotes.origin.fetch()
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return(oldhead)
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@app.route('/', methods = ['GET'])
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def index():
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oldref = chkbranch(ref_param = request.args.get('ref'))
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docsdir = os.path.join(repo_path, 'docs')
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# TODO: is this in the right place? it used to be after the subprocess call.
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oldref.checkout()
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for fname in ('MANUAL', 'README'):
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fpath = os.path.join(docsdir, '{0}.adoc'.format(fname))
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if os.path.isfile(fpath):
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docspath = fpath
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break
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cmd = subprocess.run(['asciidoctor',
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docspath,
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'-o', '-'],
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stdout = subprocess.PIPE)
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return(cmd.stdout.decode('utf-8'))
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@app.route('/aif.xsd', methods = ['GET'])
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def xsd():
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oldref = chkbranch(ref_param = request.args.get('ref'))
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# TODO: is this in the right place? it used to be after the resp.headers i think.
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oldref.checkout()
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with open(os.path.join(repo_path, 'aif.xsd'), 'r') as fh:
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xsd_raw = fh.read()
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resp = Response(xsd_raw)
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resp.headers['content-type'] = 'text/xml'
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return(resp)
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