1

我正在尝试使用 SAM-cli 在 PyCharm 中本地调试 Lambda。

为了让这个 Lambda 工作，我有一个链接到它的层，它工作得很好。现在，如果我在 Lambda 代码中设置断点，一切都很好，执行在断点处停止。但是，如果我在层代码中设置断点，则不会考虑在内。

我认为问题来自层文件的映射，导致sam local invoke xxxx调用命令时，我收到警告说pydev debugger: warning: trying to add breakpoint to file that does not exist: /home/arobin/Documents/projects/edfred-distributed-cicd/shared/services/publishers/sensorbox_publisher.py (will have no effect)。

这是我的 template.yml 文件：

AWSTemplateFormatVersion: '2010-09-09'
Transform: 'AWS::Serverless-2016-10-31'
Description: An AWS Serverless Specification template describing your function.
Resources:
  shared:
    Type: AWS::Serverless::LayerVersion
    Properties:
      ContentUri: ./shared
    Metadata:
      BuildMethod: python3.6
  lamdistributeddatapublishersceptreprd:
    Type: AWS::Serverless::Function
    Properties:
      Handler: publisher/index.run
      Runtime: python3.6
      CodeUri: ./data-pipe
      Layers:
        - !Ref shared
      Description: ''
      MemorySize: 1024
      Timeout: 900
      Role: >-
        arn:aws:iam::045217667925:role/edfred-platformdev-distributeddata-role-lambda-sceptre-prd
      VpcConfig:
        SecurityGroupIds:
          - sg-0aa5f8f912ce37ff3
        SubnetIds:
          - subnet-e2b569aa
          - subnet-2f3b3374
      Environment:
        Variables:
          SENSORBOX_PUBLISHER_QUEUE: >-
            https://sqs.eu-west-1.amazonaws.com/045217667925/sqs-sensorbox-publisher-queue-sceptre-prd
          IO_MEASURE_ON_DEMAND_PUBLISHER_QUEUE: >-
            https://sqs.eu-west-1.amazonaws.com/045217667925/sqs-io-measure-on-demand-publisher-queue-sceptre-prd
          MIP_FTP_FOLDER_WEBBOX: webbox-prd
          ACK_BUCKET: edfred-edfre-prd-s3-eu-west-1-distributed-acknowledgment
          ALARM_PUBLISHER_QUEUE: >-
            https://sqs.eu-west-1.amazonaws.com/045217667925/sqs-alarm-publisher-queue-sceptre-prd
          HARVEST_BUCKET: edfred-edfre-prd-s3-eu-west-1-distributed-harvest
          RDS_DB_PORT: '5432'
          METER_ON_DEMAND_PUBLISHER_QUEUE: >-
            https://sqs.eu-west-1.amazonaws.com/045217667925/sqs-meter-on-demand-publisher-queue-sceptre-prd
          INI_BUCKET: edfred-edfre-prd-s3-eu-west-1-distributed-ini
          TOR_PUBLISHER_QUEUE: >-
            https://sqs.eu-west-1.amazonaws.com/045217667925/sqs-tor-publisher-queue-sceptre-prd
          MIP_FTP_URL: mip.photon-tec.fr
          MIP_FTP_DONE_PREFIX: done
          LOG_LEVEL: '20'
          ADM_DB_PASSWORD_SSM_PARAMETER_NAME: /Distributed/Aurora/Password
          RDS_DB_HOST: >-
            edfred-sceptre-prd-eu-west-1-distributedapi-instance.ccpyauuephzf.eu-west-1.rds.amazonaws.com
          MAPPING_VARS_BUCKET: edfred-edfre-prd-s3-eu-west-1-distributed-mapping-vars
          SENSORBOX_ON_DEMAND_PUBLISHER_QUEUE: >-
            https://sqs.eu-west-1.amazonaws.com/045217667925/sqs-sensorbox-on-demand-publisher-queue-sceptre-prd
          GATEWAY_COMMUNICATION_QUEUE: >-
            https://sqs.eu-west-1.amazonaws.com/045217667925/sqs-gateway-communication-queue-sceptre-prd
          ADM_DB_PORT: '5432'
          MIP_FTP_DOWNLOAD_MAX_FILES: '100'
          RDS_DB_USER: enrs
          MIP_FTP_FOLDER_WEBDYN: webdyn-prd
          RDS_DB_NAME: distributedapi_db
          INVERTER_PUBLISHER_QUEUE: >-
            https://sqs.eu-west-1.amazonaws.com/045217667925/sqs-inverter-publisher-queue-sceptre-prd
          MIP_FTP_USER: admin-mip2-prd
          RDS_DB_PASSWORD_SSM_PARAMETER_NAME: /Aurora/Enrs/Password
          ADM_DB_HOST: >-
            edfred-sceptre-prd-eu-west-1-distributedadm-instance.ccpyauuephzf.eu-west-1.rds.amazonaws.com
          IO_MEASURE_PUBLISHER_QUEUE: >-
            https://sqs.eu-west-1.amazonaws.com/045217667925/sqs-io-measure-publisher-queue-sceptre-prd
          ADM_DB_USER: db_adm_user
          CURATED_BUCKET: edfred-edfre-prd-s3-eu-west-1-distributed-curated
          ADM_DB_NAME: distributedadm_db
          METER_PUBLISHER_QUEUE: >-
            https://sqs.eu-west-1.amazonaws.com/045217667925/sqs-meter-publisher-queue-sceptre-prd
          SOLAREDGE_API_KEY_SSM_PARAMETER_NAME: solaredge
          GATEWAYS_BUCKET: edfred-edfre-prd-s3-eu-west-1-distributed-gateways
          PRECURATED_BUCKET: edfred-edfre-prd-s3-eu-west-1-distributed-pre-curated
          MIP_FTP_PASSWORD_SSM_PARAMETER: /distributed/ftp/password
          MIP_FTP_TOP_DIR: /
          STAGE: sceptre-prd
          INVERTER_ON_DEMAND_PUBLISHER_QUEUE: >-
            https://sqs.eu-west-1.amazonaws.com/045217667925/sqs-inverter-on-demand-publisher-queue-sceptre-prd
4

1 回答 1

0

以下是使用 SAM 构建时的日志：

docker ps
/home/arobin/.pyenv/shims/sam build lamdistributeddatapublishersceptreprd --template /home/arobin/Documents/projects/edfred-distributed-cicd/template.yaml --build-dir /home/arobin/Documents/projects/edfred-distributed-cicd/.aws-sam/build --use-container
Starting Build inside a container
Building layer 'shared'

Fetching public.ecr.aws/sam/build-python3.6:latest-x86_64 Docker container image......
Mounting /home/arobin/Documents/projects/edfred-distributed-cicd/shared as /tmp/samcli/source:ro,delegated inside runtime container
requirements.txt file not found. Continuing the build without dependencies.
Running PythonPipBuilder:CopySource
Building codeuri: /home/arobin/Documents/projects/edfred-distributed-cicd/data-pipe runtime: python3.6 metadata: {} architecture: x86_64 functions: ['lamdistributeddatapublishersceptreprd']
Fetching public.ecr.aws/sam/build-python3.6:latest-x86_64 Docker container image...
Mounting /home/arobin/Documents/projects/edfred-distributed-cicd/data-pipe as /tmp/samcli/source:ro,delegated inside runtime container

Build Succeeded

Built Artifacts  : .aws-sam/build
Built Template   : .aws-sam/build/template.yaml

Commands you can use next
=========================
[*] Invoke Function: sam local invoke
[*] Test Function in the Cloud: sam sync --stack-name {stack-name} --watch
[*] Deploy: sam deploy --guided
        
Running PythonPipBuilder:ResolveDependencies
Running PythonPipBuilder:CopySource

在这里调用时：

/home/arobin/.pyenv/shims/sam local invoke lamdistributeddatapublishersceptreprd --template /home/arobin/Documents/projects/edfred-distributed-cicd/.aws-sam/build/template.yaml --event "/tmp/[Local] publisher-event4.json" --debugger-path /home/arobin/pycharm/pycharm-2021.3.1/plugins/python/helpers/pydev --debug-args "-u /tmp/lambci_debug_files/pydevd.py --multiprocess --port 41557 --file" --debug-port 41557 --debug
2022-03-03 17:59:53,208 | Telemetry endpoint configured to be https://aws-serverless-tools-telemetry.us-west-2.amazonaws.com/metrics
2022-03-03 17:59:53,208 | Using config file: samconfig.toml, config environment: default
2022-03-03 17:59:53,208 | Expand command line arguments to:
2022-03-03 17:59:53,209 | --template_file=/home/arobin/Documents/projects/edfred-distributed-cicd/.aws-sam/build/template.yaml --event=/tmp/[Local] publisher-event4.json --debugger_path=/home/arobin/pycharm/pycharm-2021.3.1/plugins/python/helpers/pydev --debug_args=-u /tmp/lambci_debug_files/pydevd.py --multiprocess --port 41557 --file --debug_port=(41557,) --function_logical_id=lamdistributeddatapublishersceptreprd --no_event --layer_cache_basedir=/home/arobin/.aws-sam/layers-pkg --container_host=localhost --container_host_interface=127.0.0.1 
2022-03-03 17:59:53,209 | local invoke command is called
2022-03-03 17:59:53,220 | No Parameters detected in the template
2022-03-03 17:59:53,236 | Sam customer defined id is more priority than other IDs. Customer defined id for resource shared is shared
2022-03-03 17:59:53,236 | Sam customer defined id is more priority than other IDs. Customer defined id for resource lamdistributeddatapublishersceptreprd is lamdistributeddatapublishersceptreprd
2022-03-03 17:59:53,237 | 2 stacks found in the template
2022-03-03 17:59:53,237 | No Parameters detected in the template
2022-03-03 17:59:53,249 | Sam customer defined id is more priority than other IDs. Customer defined id for resource shared is shared
2022-03-03 17:59:53,249 | Sam customer defined id is more priority than other IDs. Customer defined id for resource lamdistributeddatapublishersceptreprd is lamdistributeddatapublishersceptreprd
2022-03-03 17:59:53,249 | 2 resources found in the stack 
2022-03-03 17:59:53,250 | No Parameters detected in the template
2022-03-03 17:59:53,263 | Sam customer defined id is more priority than other IDs. Customer defined id for resource shared is shared
2022-03-03 17:59:53,263 | Sam customer defined id is more priority than other IDs. Customer defined id for resource lamdistributeddatapublishersceptreprd is lamdistributeddatapublishersceptreprd
2022-03-03 17:59:53,264 | No Parameters detected in the template
2022-03-03 17:59:53,276 | Sam customer defined id is more priority than other IDs. Customer defined id for resource shared is shared
2022-03-03 17:59:53,276 | Sam customer defined id is more priority than other IDs. Customer defined id for resource lamdistributeddatapublishersceptreprd is lamdistributeddatapublishersceptreprd
2022-03-03 17:59:53,276 | --base-dir is not presented, adjusting uri shared relative to /home/arobin/Documents/projects/edfred-distributed-cicd/.aws-sam/build/template.yaml
2022-03-03 17:59:53,276 | Found Serverless function with name='lamdistributeddatapublishersceptreprd' and CodeUri='lamdistributeddatapublishersceptreprd'
2022-03-03 17:59:53,276 | --base-dir is not presented, adjusting uri lamdistributeddatapublishersceptreprd relative to /home/arobin/Documents/projects/edfred-distributed-cicd/.aws-sam/build/template.yaml
2022-03-03 17:59:53,284 | Found one Lambda function with name 'lamdistributeddatapublishersceptreprd'
2022-03-03 17:59:53,284 | Invoking publisher/index.run (python3.6)
2022-03-03 17:59:53,284 | Environment variables overrides data is standard format
2022-03-03 17:59:53,284 | Loading AWS credentials from session with profile 'None'
2022-03-03 17:59:53,297 | Resolving code path. Cwd=/home/arobin/Documents/projects/edfred-distributed-cicd/.aws-sam/build, CodeUri=/home/arobin/Documents/projects/edfred-distributed-cicd/.aws-sam/build/lamdistributeddatapublishersceptreprd
2022-03-03 17:59:53,297 | Resolved absolute path to code is /home/arobin/Documents/projects/edfred-distributed-cicd/.aws-sam/build/lamdistributeddatapublishersceptreprd
2022-03-03 17:59:53,298 | Code /home/arobin/Documents/projects/edfred-distributed-cicd/.aws-sam/build/lamdistributeddatapublishersceptreprd is not a zip/jar file
2022-03-03 17:59:53,298 | Code /home/arobin/Documents/projects/edfred-distributed-cicd/.aws-sam/build/shared is not a zip/jar file
2022-03-03 17:59:53,298 | shared is a local Layer in the template
2022-03-03 17:59:53,298 | Resolving code path. Cwd=/home/arobin/Documents/projects/edfred-distributed-cicd/.aws-sam/build, CodeUri=/home/arobin/Documents/projects/edfred-distributed-cicd/.aws-sam/build/shared
Building image........................
2022-03-03 17:59:55,007 | Skip pulling image and use local one: samcli/lambda:python3.6-x86_64-a4d26868017c0ccffe2efe509.

2022-03-03 17:59:55,008 | Mounting /home/arobin/Documents/projects/edfred-distributed-cicd/.aws-sam/build/lamdistributeddatapublishersceptreprd as /var/task:ro,delegated inside runtime container
2022-03-03 17:59:55,799 | Setting up SIGTERM interrupt handler
START RequestId: 10cbdd7e-2878-4fb8-b548-4aa8f0426b29 Version: $LATEST
pydev debugger: warning: trying to add breakpoint to file that does not exist: /home/arobin/Documents/projects/edfred-distributed-cicd/shared/services/publishers/sensorbox_publisher.py (will have no effect)
于 2022-03-03T17:08:31.437 回答