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 sqlalchemy 
  3   
  4  from copr_common.enums import StatusEnum 
  5  from coprs import db, app 
  6  from coprs import helpers 
  7  from coprs import models 
  8  from coprs import exceptions 
  9  from coprs.logic import actions_logic 
 10  from coprs.logic.builds_logic import BuildsLogic 
 11  from coprs.logic.complex_logic import ComplexLogic 
 12  from coprs.logic.packages_logic import PackagesLogic 
 13  from coprs.logic.coprs_logic import MockChrootsLogic 
 14  from coprs.exceptions import MalformedArgumentException 
 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 logging 
 22   
 23  log = logging.getLogger(__name__) 
24 25 26 @backend_ns.route("/importing/") 27 -def dist_git_importing_queue():
28 """ 29 Return list of builds that are waiting for dist-git to import the sources. 30 """ 31 tasks = [] 32 33 builds_for_import = BuildsLogic.get_build_importing_queue().filter(models.Build.is_background == false()).limit(100).all() 34 if not builds_for_import: 35 builds_for_import = BuildsLogic.get_build_importing_queue().filter(models.Build.is_background == true()).limit(30).all() 36 37 for build in builds_for_import: 38 branches = set() 39 for b_ch in build.build_chroots: 40 branches.add(b_ch.mock_chroot.distgit_branch_name) 41 42 tasks.append({ 43 "build_id": build.id, 44 "owner": build.copr.owner_name, 45 "project": build.copr_dirname, 46 # TODO: we mix PR with normal builds here :-( 47 "branches": list(branches), 48 "pkg_name": build.package.name, 49 "srpm_url": build.srpm_url, 50 }) 51 52 return flask.jsonify(tasks)
53
54 55 @backend_ns.route("/import-completed/", methods=["POST", "PUT"]) 56 @misc.backend_authenticated 57 -def dist_git_upload_completed():
58 app.logger.debug(flask.request.json) 59 build_id = flask.request.json.get("build_id") 60 61 try: 62 build = ComplexLogic.get_build_safe(build_id) 63 except ObjectNotFound: 64 return flask.jsonify({"updated": False}) 65 66 collected_branch_chroots = [] 67 for branch, git_hash in flask.request.json.get("branch_commits", {}).items(): 68 branch_chroots = BuildsLogic.get_buildchroots_by_build_id_and_branch(build_id, branch) 69 for ch in branch_chroots: 70 ch.status = StatusEnum("pending") 71 ch.git_hash = git_hash 72 db.session.add(ch) 73 collected_branch_chroots.append((ch.task_id)) 74 75 final_source_status = StatusEnum("succeeded") 76 for ch in build.build_chroots: 77 if ch.task_id not in collected_branch_chroots: 78 final_source_status = StatusEnum("failed") 79 ch.status = StatusEnum("failed") 80 db.session.add(ch) 81 82 build.source_status = final_source_status 83 db.session.add(build) 84 db.session.commit() 85 86 BuildsLogic.delete_local_source(build) 87 return flask.jsonify({"updated": True})
88
89 90 -def get_build_record(task):
91 if not task: 92 return None 93 94 build_config = helpers.generate_build_config(task.build.copr, task.mock_chroot.name) 95 build_record = None 96 try: 97 build_record = { 98 "task_id": task.task_id, 99 "build_id": task.build.id, 100 "project_owner": task.build.copr.owner_name, 101 "project_name": task.build.copr_name, 102 "project_dirname": task.build.copr_dirname, 103 "submitter": task.build.user.name if task.build.user else None, # there is no user for webhook builds 104 "chroot": task.mock_chroot.name, 105 "repos": task.build.repos, 106 "memory_reqs": task.build.memory_reqs, 107 "timeout": task.build.timeout, 108 "enable_net": task.build.enable_net, 109 "git_repo": task.build.package.dist_git_repo, 110 "git_hash": task.git_hash, 111 "source_type": helpers.BuildSourceEnum("scm"), 112 "source_json": json.dumps( 113 {'clone_url': task.build.package.dist_git_clone_url, 'committish': task.git_hash}), 114 "fetch_sources_only": True, 115 "package_name": task.build.package.name, 116 "package_version": task.build.pkg_version, 117 "repos": build_config.get("repos"), 118 "buildroot_pkgs": build_config.get("additional_packages"), 119 "use_bootstrap_container": build_config.get("use_bootstrap_container"), 120 "with_opts": build_config.get("with_opts"), 121 "without_opts": build_config.get("without_opts"), 122 } 123 124 except Exception as err: 125 app.logger.exception(err) 126 return None 127 128 return build_record
129
130 131 -def get_srpm_build_record(task):
132 if not task: 133 return None 134 135 if task.source_type_text == "custom": 136 chroot = task.source_json_dict['chroot'] 137 else: 138 chroot = None 139 140 try: 141 build_record = { 142 "task_id": task.task_id, 143 "build_id": task.id, 144 "project_owner": task.copr.owner_name, 145 "project_name": task.copr_name, 146 "project_dirname": task.copr_dirname, 147 "source_type": task.source_type, 148 "source_json": task.source_json, 149 "chroot": chroot, 150 } 151 152 except Exception as err: 153 app.logger.exception(err) 154 return None 155 156 return build_record
157
158 159 @backend_ns.route("/pending-action/") 160 -def pending_action():
161 """ 162 Return a single action. 163 """ 164 action_record = None 165 action = actions_logic.ActionsLogic.get_waiting().first() 166 if action: 167 action_record = action.to_dict(options={ 168 "__columns_except__": ["result", "message", "ended_on"] 169 }) 170 return flask.jsonify(action_record)
171
172 173 @backend_ns.route("/pending-action-count/") 174 -def pending_action_count():
175 """ 176 Return pending action count. 177 """ 178 return flask.jsonify(actions_logic.ActionsLogic.get_waiting().count())
179
180 181 @backend_ns.route("/pending-jobs/") 182 -def pending_jobs():
183 """ 184 Return the job queue. 185 """ 186 srpm_tasks = [build for build in BuildsLogic.get_pending_srpm_build_tasks() if not build.blocked] 187 build_records = ([get_build_record(task) for task in BuildsLogic.get_pending_build_tasks()] + 188 [get_srpm_build_record(task) for task in srpm_tasks]) 189 log.info('Selected build records: {}'.format(build_records)) 190 return flask.jsonify(build_records)
191
192 193 @backend_ns.route("/get-build-task/<task_id>") 194 -def get_build_task(task_id):
195 try: 196 task = BuildsLogic.get_build_task(task_id) 197 except exceptions.MalformedArgumentException: 198 jsonout = flask.jsonify({'msg': 'Invalid task ID'}) 199 jsonout.status_code = 500 200 return jsonout 201 except sqlalchemy.orm.exc.NoResultFound: 202 jsonout = flask.jsonify({'msg': 'Specified task ID not found'}) 203 jsonout.status_code = 404 204 return jsonout 205 build_record = get_build_record(task) 206 return flask.jsonify(build_record)
207
208 209 @backend_ns.route("/get-srpm-build-task/<build_id>") 210 -def get_srpm_build_task(build_id):
211 try: 212 task = BuildsLogic.get_srpm_build_task(build_id) 213 except sqlalchemy.orm.exc.NoResultFound: 214 jsonout = flask.jsonify({'msg': 'Specified task ID not found'}) 215 jsonout.status_code = 404 216 return jsonout 217 build_record = get_srpm_build_record(task) 218 return flask.jsonify(build_record)
219
220 221 @backend_ns.route("/update/", methods=["POST", "PUT"]) 222 @misc.backend_authenticated 223 -def update():
224 result = {} 225 226 request_data = flask.request.json 227 for typ, logic_cls in [("actions", actions_logic.ActionsLogic), 228 ("builds", BuildsLogic)]: 229 230 if typ not in request_data: 231 continue 232 233 to_update = {} 234 for obj in request_data[typ]: 235 to_update[obj["id"]] = obj 236 237 existing = {} 238 for obj in logic_cls.get_by_ids(to_update.keys()).all(): 239 existing[obj.id] = obj 240 241 non_existing_ids = list(set(to_update.keys()) - set(existing.keys())) 242 243 for i, obj in existing.items(): 244 logic_cls.update_state_from_dict(obj, to_update[i]) 245 246 db.session.commit() 247 result.update({"updated_{0}_ids".format(typ): list(existing.keys()), 248 "non_existing_{0}_ids".format(typ): non_existing_ids}) 249 250 return flask.jsonify(result)
251
252 253 @backend_ns.route("/starting_build/", methods=["POST", "PUT"]) 254 @misc.backend_authenticated 255 -def starting_build():
256 """ 257 Check if the build is not cancelled and set it to starting state 258 """ 259 data = flask.request.json 260 261 try: 262 build = ComplexLogic.get_build_safe(data.get('build_id')) 263 except ObjectNotFound: 264 return flask.jsonify({"can_start": False}) 265 266 if build.canceled: 267 return flask.jsonify({"can_start": False}) 268 269 BuildsLogic.update_state_from_dict(build, data) 270 db.session.commit() 271 return flask.jsonify({"can_start": True})
272
273 274 @backend_ns.route("/reschedule_all_running/", methods=["POST", "PUT"]) 275 @misc.backend_authenticated 276 -def reschedule_all_running():
277 to_reschedule = \ 278 BuildsLogic.get_build_tasks(StatusEnum("starting")).all() + \ 279 BuildsLogic.get_build_tasks(StatusEnum("running")).all() 280 281 for build_chroot in to_reschedule: 282 build_chroot.status = StatusEnum("pending") 283 db.session.add(build_chroot) 284 285 to_reschedule = \ 286 BuildsLogic.get_srpm_build_tasks(StatusEnum("starting")).all() + \ 287 BuildsLogic.get_srpm_build_tasks(StatusEnum("running")).all() 288 289 for build in to_reschedule: 290 build.source_status = StatusEnum("pending") 291 db.session.add(build) 292 293 db.session.commit() 294 295 return "OK", 200
296
297 298 @backend_ns.route("/reschedule_build_chroot/", methods=["POST", "PUT"]) 299 @misc.backend_authenticated 300 -def reschedule_build_chroot():
301 response = {} 302 build_id = flask.request.json.get("build_id") 303 task_id = flask.request.json.get("task_id") 304 chroot = flask.request.json.get("chroot") 305 306 try: 307 build = ComplexLogic.get_build_safe(build_id) 308 except ObjectNotFound: 309 response["result"] = "noop" 310 response["msg"] = "Build {} wasn't found".format(build_id) 311 return flask.jsonify(response) 312 313 if build.canceled: 314 response["result"] = "noop" 315 response["msg"] = "build was cancelled, ignoring" 316 return flask.jsonify(response) 317 318 run_statuses = set([StatusEnum("starting"), StatusEnum("running")]) 319 320 if task_id == build.task_id: 321 if build.source_status in run_statuses: 322 log.info("rescheduling srpm build {}".format(build.id)) 323 BuildsLogic.update_state_from_dict(build, { 324 "task_id": task_id, 325 "status": StatusEnum("pending") 326 }) 327 db.session.commit() 328 response["result"] = "done" 329 else: 330 response["result"] = "noop" 331 response["msg"] = "build is not in running states, ignoring" 332 else: 333 build_chroot = build.chroots_dict_by_name.get(chroot) 334 if build_chroot and build_chroot.status in run_statuses: 335 log.info("rescheduling build {} chroot: {}".format(build.id, build_chroot.name)) 336 BuildsLogic.update_state_from_dict(build, { 337 "task_id": task_id, 338 "chroot": chroot, 339 "status": StatusEnum("pending") 340 }) 341 db.session.commit() 342 response["result"] = "done" 343 else: 344 response["result"] = "noop" 345 response["msg"] = "build chroot is not in running states, ignoring" 346 347 return flask.jsonify(response)
348
349 @backend_ns.route("/chroots-prunerepo-status/", methods=["POST", "PUT"]) 350 -def chroots_prunerepo_status():
351 return flask.jsonify(MockChrootsLogic.chroots_prunerepo_status())
352
353 @backend_ns.route("/final-prunerepo-done/", methods=["POST", "PUT"]) 354 @misc.backend_authenticated 355 -def final_prunerepo_done():
356 chroots_pruned = flask.request.get_json() 357 return flask.jsonify(MockChrootsLogic.prunerepo_finished(chroots_pruned))
358