90092c48c1
Fix incomplete debug message
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that is created by sending SIGQUIT to the bash process
by not processing output after the the client disconnected / we have sent the SIGQUIT.
2023-08-14 11:37:51 +02:00
eb818f92f7
Refactor Runner Destroy Reason Masking
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and ignore expected reasons such when the runner got destroyed by an API request.
2023-07-24 11:48:14 +01:00
6a1677dea0
Introduce reason for destroying runner
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in order to return a specific error for OOM Killed Executions.
2023-07-21 15:30:21 +02:00
bfb5977d24
Destroy runner on allocation stopped
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Destroying the runner when Nomad informs us about its allocation being stopped, fixes the error of executions running into their timeout even if the allocation was stopped long ago.
2023-07-21 15:30:21 +02:00
d64d8995bd
Refactor monitoring of runner and environment id.
2023-07-15 21:46:56 +02:00
e7df777db4
Always log Runner and Environment ID.
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Systematically log the runner id and the environment id by adding the information at the findRunnerMiddleware.
2023-07-15 21:46:56 +02:00
2aa10a130f
Introduce context for the codeOceanOutputWriter
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that represents its lifespan.
2023-04-11 20:45:30 +01:00
0c8fa9ccfa
Add context to log statements.
2023-04-11 20:45:30 +01:00
7dadc5dfe9
Refactor Nomad Command Generation.
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- Abstracting from the exec form while generating.
- Removal of single quotes (usage of only double-quotes).
- Bash-nesting using escaping of special characters.
2023-03-14 23:42:19 +01:00
4550a4589e
Dangerous Context Enrichment
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by passing the Sentry Context down our abstraction stack.
This included changes in the complex context management of managing a Command Execution.
2023-02-03 10:29:18 +00:00
2650efbb38
Sentry Tracing Identifier
2023-02-03 10:29:18 +00:00
f2c205a8ed
Add additional performance spans
2023-02-03 10:29:18 +00:00
8950ab3776
Add single quotes for inner command.
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Change to bash as interpreter.
Forbid single quotes for user commands.
2022-11-04 15:15:43 +01:00
28fb0ca61c
Catch context canceled error
2022-10-25 09:36:52 +02:00
5d54b0f786
Fix wrong environment id at monitoring
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data for created or updated environments.
2022-10-24 13:15:14 +02:00
195f88177e
Add Content-Length and Content-Disposition Header
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for GetFileContent route.
2022-10-05 12:11:47 +01:00
0c70ad3b24
Enable unprivileged retrieve of file listing and content.
2022-10-05 12:11:47 +01:00
3469d0ce77
Specify http not found exit code
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by replacing it with StatusGone (410) for a missing runner and StatusFailedDependency (424) for missing or not accessible files.
2022-10-05 12:11:47 +01:00
fc77f11d4d
Enquote file path for shell execution.
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Also, fix json of 500 response.
2022-10-05 12:11:47 +01:00
152b77afe5
Add listing of runners file system.
2022-10-05 12:11:47 +01:00
c7ee7c1e25
Remove superfluous response.WriteHeader call
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as the Write of the responseWriter automatically sends also the Header.
2022-10-05 12:11:47 +01:00
f2b25566dd
#136 Copy files back from Nomad runner.
2022-10-05 12:11:47 +01:00
1a5a49d7c8
Explicitly switch user for code execution.
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Co-authored-by: Maximilian Pass <maximilian.pass@student.hpi.uni-potsdam.de >
2022-09-24 23:09:23 +02:00
d10b31a1fb
Remove static (nil) return value.
2022-08-01 11:24:56 +02:00
498e8f5ff5
#110 Refactor influxdb monitoring
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to use it as singleton.
This enables the possibility to monitor processes that are independent of an incoming request.
2022-07-01 15:29:31 +02:00
203d5a3a4f
#155 refactor and synchronise writing to CodeOcean. ( #174 )
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* #155 refactor and synchronise writing to CodeOcean.
* Reduce complexity of input parsing.
* Update typo in internal/api/ws/codeocean_writer.go
Co-authored-by: Sebastian Serth <MrSerth@users.noreply.github.com >
2022-06-26 20:19:23 +02:00
3afe8ddb66
#155 Enable stopping of the CodeOcean WebSocket read independently of writing to CodeOcean.
2022-06-21 12:13:33 +02:00
3d1ed7cb0f
#155 Minimise timing issues with websocket close.
2022-06-21 12:13:33 +02:00
79dc3a94da
#155 Add log statement for further investigations ( #164 )
2022-06-12 11:10:57 +02:00
ecce3c294f
#155 Add log statement for further investigations
2022-06-09 22:34:43 +02:00
1e59c1146e
Fix CodeQL log injection warning
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by removing newlines from logged user input.
2022-06-07 17:21:05 +02:00
25f92e5f94
Add environment specific data to the influxdb data.
2022-04-18 13:17:49 +02:00
eabe3a1b27
Add the Environment ID to the influxdb data.
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Also move the interface of an execution environment into its own file, execution_environment.go.
2022-04-18 13:17:49 +02:00
8feffdae3a
Add initial structure of influxdb monitoring.
2022-04-18 13:17:49 +02:00
e4ebb5b384
Add trace statements for WebSocket messages
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* With `logger.level: TRACE`, the content of WebSocket messages is logged
together with the corresponding timestamp.
* The input is not further sanitized as this log level
is not intended for production use.
2022-04-15 12:39:03 +02:00
6123d20525
Implement core functionality of AWS integration
2022-02-28 14:54:40 +01:00
dd41e0d5c4
Generate structures for an AWS environment and runner
2022-02-28 14:54:40 +01:00
0ef5a4e39f
Make Execution Environment interface Nomad independent
2022-02-28 14:54:40 +01:00
ba43f667c2
Add architecture for multiple managers
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using the chain of responsibility pattern.
2022-02-28 14:54:40 +01:00
d57a0c07b8
Implement review suggestions
2021-12-22 17:30:16 +01:00
2f5b30702a
Fix early write
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Because some clients fail receiving a response before the body is sent entirely. See https://github.com/openHPI/poseidon/issues/54
2021-12-16 23:44:13 +01:00
f3929cbf50
Fix webSocket error
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that was introduced by closing the WebSocket connection without stopping the inputLoop.
2021-12-16 15:05:47 +01:00
feefe2c1ed
Fix third goroutine leak and refactor proxy cancellation.
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Fix goroutine leak in the Read function of the codeOceanToRawReader: Blocking Select statement.
2021-12-14 13:24:53 +01:00
c565ca217e
Fix goroutine leak when reading the client WebSocket
2021-12-14 13:24:53 +01:00
e95e07e426
Catch the client connection "Close normal" error
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* Catch the client connection "Close normal" error
* Reduce cognitive complexity of the input read loop
2021-12-09 10:02:26 +01:00
1de559cebc
Add statistics route for execution environments
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* Add statistics route for execution environments
* Add maximum to port api definition
Co-authored-by: Sebastian Serth <MrSerth@users.noreply.github.com >
2021-12-08 12:08:22 +01:00
a6eaa45097
Stop stdout & stderr after timeout
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Co-authored-by: Sebastian Serth <MrSerth@users.noreply.github.com >
2021-11-25 21:08:56 +01:00
0d7e07eae0
Add route for version information
2021-11-25 19:49:58 +01:00
dcc869cd94
Fix after updating golangci-lint
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v1.43
2021-11-10 13:11:38 +01:00
34d4bb7ea0
Implement routes to list, get and delete execution environments
...
* #9 Implement routes to list, get and delete execution environments.
A refactoring was required to introduce the ExecutionEnvironment interface.
* Fix MR comments, linting issues and bug that lead to e2e test failure
* Add e2e tests
* Add unit tests
2021-10-21 10:33:52 +02:00
