Package coprs :: Package views :: Package backend_ns :: Module backend_general
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Source Code for Module coprs.views.backend_ns.backend_general

  1  import flask 
  2  import time 
  3  import sqlalchemy 
  4   
  5  from coprs import db, app 
  6  from coprs import helpers 
  7  from coprs import models 
  8  from coprs import exceptions 
  9  from coprs.helpers import StatusEnum 
 10  from coprs.logic import actions_logic 
 11  from coprs.logic.builds_logic import BuildsLogic, BuildChrootsLogic 
 12  from coprs.logic.complex_logic import ComplexLogic 
 13  from coprs.logic.coprs_logic import CoprChrootsLogic 
 14  from coprs.logic.packages_logic import PackagesLogic 
 15   
 16  from coprs.views import misc 
 17  from coprs.views.backend_ns import backend_ns 
 18  from sqlalchemy.sql import false, true 
 19   
 20  import json 
 21  import urllib 
 22  import logging 
 23   
 24  log = logging.getLogger(__name__) 
25 26 27 @backend_ns.route("/importing/") 28 -def dist_git_importing_queue():
29 """ 30 Return list of builds that are waiting for dist-git to import the sources. 31 """ 32 tasks = [] 33 34 builds_for_import = BuildsLogic.get_build_importing_queue().filter(models.Build.is_background == false()).limit(100).all() 35 if not builds_for_import: 36 builds_for_import = BuildsLogic.get_build_importing_queue().filter(models.Build.is_background == true()).limit(30).all() 37 38 for build in builds_for_import: 39 branches = set() 40 for b_ch in build.build_chroots: 41 branches.add(b_ch.mock_chroot.distgit_branch_name) 42 43 tasks.append({ 44 "build_id": build.id, 45 "owner": build.copr.owner_name, 46 "project": build.copr.name, 47 "branches": list(branches), 48 "srpm_url": build.srpm_url, 49 }) 50 51 return flask.jsonify(tasks)
52
53 54 @backend_ns.route("/import-completed/", methods=["POST", "PUT"]) 55 @misc.backend_authenticated 56 -def dist_git_upload_completed():
57 app.logger.debug(flask.request.json) 58 build_id = flask.request.json.get("build_id") 59 pkg_name = flask.request.json.get("pkg_name") 60 pkg_version = flask.request.json.get("pkg_evr") 61 62 try: 63 build = ComplexLogic.get_build_safe(build_id) 64 except ObjectNotFound: 65 return flask.jsonify({"updated": False}) 66 67 collected_branch_chroots = [] 68 for branch, git_hash in flask.request.json.get("branch_commits", {}).items(): 69 branch_chroots = BuildsLogic.get_buildchroots_by_build_id_and_branch(build_id, branch) 70 71 if not PackagesLogic.get(build.copr.id, pkg_name).first(): 72 try: 73 package = PackagesLogic.add(build.copr.user, build.copr, pkg_name, build.source_type, build.source_json) 74 db.session.add(package) 75 db.session.commit() 76 except (sqlalchemy.exc.IntegrityError, exceptions.DuplicateException) as e: 77 db.session.rollback() 78 79 package = PackagesLogic.get(build.copr.id, pkg_name).first() 80 build.package_id = package.id 81 build.pkg_version = pkg_version 82 83 for ch in branch_chroots: 84 ch.status = StatusEnum("pending") 85 ch.git_hash = git_hash 86 db.session.add(ch) 87 collected_branch_chroots.append((ch.task_id)) 88 89 final_source_status = StatusEnum("succeeded") 90 for ch in build.build_chroots: 91 if ch.task_id not in collected_branch_chroots: 92 final_source_status = StatusEnum("failed") 93 ch.status = StatusEnum("failed") 94 db.session.add(ch) 95 96 build.source_status = final_source_status 97 db.session.add(build) 98 db.session.commit() 99 100 BuildsLogic.delete_local_source(build) 101 return flask.jsonify({"updated": True})
102
103 104 -def get_build_record(task):
105 if not task: 106 return None 107 108 build_config = helpers.generate_build_config(task.build.copr, task.mock_chroot.name) 109 build_record = None 110 try: 111 build_record = { 112 "task_id": task.task_id, 113 "build_id": task.build.id, 114 "project_owner": task.build.copr.owner_name, 115 "project_name": task.build.copr.name, 116 "submitter": task.build.user.name if task.build.user else None, # there is no user for webhook builds 117 "chroot": task.mock_chroot.name, 118 119 "repos": task.build.repos, 120 "memory_reqs": task.build.memory_reqs, 121 "timeout": task.build.timeout, 122 "enable_net": task.build.enable_net, 123 "git_repo": task.build.package.dist_git_repo, 124 "git_hash": task.git_hash, 125 "source_type": helpers.BuildSourceEnum("scm"), 126 "source_json": json.dumps( 127 {'clone_url': task.build.package.dist_git_clone_url, 'committish': task.git_hash}), 128 "fetch_sources_only": True, 129 "package_name": task.build.package.name, 130 "package_version": task.build.pkg_version, 131 "repos": build_config.get("repos"), 132 "buildroot_pkgs": build_config.get("additional_packages"), 133 "use_bootstrap_container": build_config.get("use_bootstrap_container"), 134 "with_opts": build_config.get("with_opts"), 135 "without_opts": build_config.get("without_opts"), 136 } 137 138 except Exception as err: 139 app.logger.exception(err) 140 141 return build_record
142
143 144 -def get_srpm_build_record(task):
145 if not task: 146 return None 147 148 if task.source_type_text == "custom": 149 chroot = task.source_json_dict['chroot'] 150 else: 151 chroot = None 152 153 try: 154 build_record = { 155 "task_id": task.task_id, 156 "build_id": task.id, 157 "project_owner": task.copr.owner_name, 158 "project_name": task.copr.name, 159 "source_type": task.source_type, 160 "source_json": task.source_json, 161 "chroot": chroot, 162 } 163 164 except Exception as err: 165 app.logger.exception(err) 166 167 return build_record
168
169 170 @backend_ns.route("/pending-action/") 171 -def pending_action():
172 """ 173 Return a single action. 174 """ 175 action_record = None 176 action = actions_logic.ActionsLogic.get_waiting().first() 177 if action: 178 action_record = action.to_dict(options={ 179 "__columns_except__": ["result", "message", "ended_on"] 180 }) 181 return flask.jsonify(action_record)
182
183 184 @backend_ns.route("/pending-jobs/") 185 -def pending_jobs():
186 """ 187 Return the job queue. 188 """ 189 build_records = ([get_build_record(task) for task in BuildsLogic.get_pending_build_tasks()] + 190 [get_srpm_build_record(task) for task in BuildsLogic.get_pending_srpm_build_tasks()]) 191 log.info('Selected build records: {}'.format(build_records)) 192 return flask.jsonify(build_records)
193
194 195 @backend_ns.route("/get-build-task/<task_id>") 196 -def get_build_task(task_id):
197 try: 198 task = BuildsLogic.get_build_task(task_id) 199 except exceptions.MalformedArgumentException: 200 jsonout = flask.jsonify({'msg': 'Invalid task ID'}) 201 jsonout.status_code = 500 202 return jsonout 203 except sqlalchemy.orm.exc.NoResultFound: 204 jsonout = flask.jsonify({'msg': 'Specified task ID not found'}) 205 jsonout.status_code = 404 206 return jsonout 207 build_record = get_build_record(task) 208 return flask.jsonify(build_record)
209
210 211 @backend_ns.route("/get-srpm-build-task/<build_id>") 212 -def get_srpm_build_task(build_id):
213 try: 214 task = BuildsLogic.get_srpm_build_task(build_id) 215 except sqlalchemy.orm.exc.NoResultFound: 216 jsonout = flask.jsonify({'msg': 'Specified task ID not found'}) 217 jsonout.status_code = 404 218 return jsonout 219 build_record = get_srpm_build_record(task) 220 return flask.jsonify(build_record)
221
222 223 @backend_ns.route("/update/", methods=["POST", "PUT"]) 224 @misc.backend_authenticated 225 -def update():
226 result = {} 227 228 request_data = flask.request.json 229 for typ, logic_cls in [("actions", actions_logic.ActionsLogic), 230 ("builds", BuildsLogic)]: 231 232 if typ not in request_data: 233 continue 234 235 to_update = {} 236 for obj in request_data[typ]: 237 to_update[obj["id"]] = obj 238 239 existing = {} 240 for obj in logic_cls.get_by_ids(to_update.keys()).all(): 241 existing[obj.id] = obj 242 243 non_existing_ids = list(set(to_update.keys()) - set(existing.keys())) 244 245 for i, obj in existing.items(): 246 logic_cls.update_state_from_dict(obj, to_update[i]) 247 248 db.session.commit() 249 result.update({"updated_{0}_ids".format(typ): list(existing.keys()), 250 "non_existing_{0}_ids".format(typ): non_existing_ids}) 251 252 return flask.jsonify(result)
253
254 255 @backend_ns.route("/starting_build/", methods=["POST", "PUT"]) 256 @misc.backend_authenticated 257 -def starting_build():
258 """ 259 Check if the build is not cancelled and set it to starting state 260 """ 261 data = flask.request.json 262 263 try: 264 build = ComplexLogic.get_build_safe(data.get('build_id')) 265 except ObjectNotFound: 266 return flask.jsonify({"can_start": False}) 267 268 if build.canceled: 269 return flask.jsonify({"can_start": False}) 270 271 BuildsLogic.update_state_from_dict(build, data) 272 db.session.commit() 273 return flask.jsonify({"can_start": True})
274
275 276 @backend_ns.route("/reschedule_all_running/", methods=["POST", "PUT"]) 277 @misc.backend_authenticated 278 -def reschedule_all_running():
279 to_reschedule = \ 280 BuildsLogic.get_build_tasks(StatusEnum("starting")).all() + \ 281 BuildsLogic.get_build_tasks(StatusEnum("running")).all() 282 283 for build_chroot in to_reschedule: 284 build_chroot.status = StatusEnum("pending") 285 db.session.add(build_chroot) 286 287 to_reschedule = \ 288 BuildsLogic.get_srpm_build_tasks(StatusEnum("starting")).all() + \ 289 BuildsLogic.get_srpm_build_tasks(StatusEnum("running")).all() 290 291 for build in to_reschedule: 292 build.source_status = StatusEnum("pending") 293 db.session.add(build) 294 295 db.session.commit() 296 297 return "OK", 200
298
299 300 @backend_ns.route("/reschedule_build_chroot/", methods=["POST", "PUT"]) 301 @misc.backend_authenticated 302 -def reschedule_build_chroot():
303 response = {} 304 build_id = flask.request.json.get("build_id") 305 task_id = flask.request.json.get("task_id") 306 chroot = flask.request.json.get("chroot") 307 308 try: 309 build = ComplexLogic.get_build_safe(build_id) 310 except ObjectNotFound: 311 response["result"] = "noop" 312 response["msg"] = "Build {} wasn't found".format(build_id) 313 return flask.jsonify(response) 314 315 if build.canceled: 316 response["result"] = "noop" 317 response["msg"] = "build was cancelled, ignoring" 318 return flask.jsonify(response) 319 320 run_statuses = set([StatusEnum("starting"), StatusEnum("running")]) 321 322 if task_id == build.task_id: 323 if build.source_status in run_statuses: 324 log.info("rescheduling srpm build {}".format(build.id)) 325 BuildsLogic.update_state_from_dict(build, { 326 "task_id": task_id, 327 "status": StatusEnum("pending") 328 }) 329 db.session.commit() 330 response["result"] = "done" 331 else: 332 response["result"] = "noop" 333 response["msg"] = "build is not in running states, ignoring" 334 else: 335 build_chroot = build.chroots_dict_by_name.get(chroot) 336 if build_chroot and build_chroot.status in run_statuses: 337 log.info("rescheduling build {} chroot: {}".format(build.id, build_chroot.name)) 338 BuildsLogic.update_state_from_dict(build, { 339 "task_id": task_id, 340 "chroot": chroot, 341 "status": StatusEnum("pending") 342 }) 343 db.session.commit() 344 response["result"] = "done" 345 else: 346 response["result"] = "noop" 347 response["msg"] = "build chroot is not in running states, ignoring" 348 349 return flask.jsonify(response)
350