在无服务器部署时自动安装依赖项

STDERR: ERROR: Command errored out with exit status 1: command: /var/lang/bin/python3.8 -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-_p_d5byz/pycurl_960a4c2e1a5b4bf1b382d3930bd2fba3/setup.py'"'"'; __file__='"'"'/tmp/pip-install-_p_d5byz/pycurl_960a4c2e1a5b4bf1b382d3930bd2fba3/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base /tmp/pip-pip-egg-info-jv_aqotm cwd: /tmp/pip-install-_p_d5byz/pycurl_960a4c2e1a5b4bf1b382d3930bd2fba3/ Complete output (22 lines): Traceback (most recent call last): File "/tmp/pip-install-_p_d5byz/pycurl_960a4c2e1a5b4bf1b382d3930bd2fba3/setup.py", line 236, in configure_unix p = subprocess.Popen((self.curl_config(), '--version'), File "/var/lang/lib/python3.8/subprocess.py", line 854, in __init__ self._execute_child(args, executable, preexec_fn, close_fds, File "/var/lang/lib/python3.8/subprocess.py", line 1702, in _execute_child raise child_exception_type(errno_num, err_msg, err_filename) FileNotFoundError: [Errno 2] No such file or directory: 'curl-config' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "<string>", line 1, in <module> File "/tmp/pip-install-_p_d5byz/pycurl_960a4c2e1a5b4bf1b382d3930bd2fba3/setup.py", line 988, in <module> ext = get_extension(sys.argv, split_extension_source=split_extension_source) File "/tmp/pip-install-_p_d5byz/pycurl_960a4c2e1a5b4bf1b382d3930bd2fba3/setup.py", line 649, in get_extension ext_config = ExtensionConfiguration(argv) File "/tmp/pip-install-_p_d5byz/pycurl_960a4c2e1a5b4bf1b382d3930bd2fba3/setup.py", line 101, in __init__ self.configure() File "/tmp/pip-install-_p_d5byz/pycurl_960a4c2e1a5b4bf1b382d3930bd2fba3/setup.py", line 241, in configure_unix raise ConfigurationError(msg) __main__.ConfigurationError: Could not run curl-config: [Errno 2] No such file or directory: 'curl-config' ---------------------------------------- WARNING: Discarding https://files.pythonhosted.org/packages/50/1a/35b1d8b8e4e23a234f1b17a8a40299fd550940b16866c9a1f2d47a04b969/pycurl-7.43.0.6.tar.gz#sha256=8301518689daefa53726b59ded6b48f33751c383cf987b0ccfbbc4ed40281325 (from https://pypi.org/simple/pycurl/) (requires-python:>=3.5). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output. ERROR: Command errored out with exit status 1: command: /var/lang/bin/python3.8 -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-_p_d5byz/pycurl_fe88f280458f4a83807016624ffa0f80/setup.py'"'"'; __file__='"'"'/tmp/pip-install-_p_d5byz/pycurl_fe88f280458f4a83807016624ffa0f80/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base /tmp/pip-pip-egg-info-6g6vfjsr cwd: /tmp/pip-install-_p_d5byz/pycurl_fe88f280458f4a83807016624ffa0f80/ Complete output (22 lines): Traceback (most recent call last): File "/tmp/pip-install-_p_d5byz/pycurl_fe88f280458f4a83807016624ffa0f80/setup.py", line 233, in configure_unix p = subprocess.Popen((self.curl_config(), '--version'), File "/var/lang/lib/python3.8/subprocess.py", line 854, in __init__ self._execute_child(args, executable, preexec_fn, close_fds, File "/var/lang/lib/python3.8/subprocess.py", line 1702, in _execute_child raise child_exception_type(errno_num, err_msg, err_filename) FileNotFoundError: [Errno 2] No such file or directory: 'curl-config' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "<string>", line 1, in <module> File "/tmp/pip-install-_p_d5byz/pycurl_fe88f280458f4a83807016624ffa0f80/setup.py", line 961, in <module> ext = get_extension(sys.argv, split_extension_source=split_extension_source) File "/tmp/pip-install-_p_d5byz/pycurl_fe88f280458f4a83807016624ffa0f80/setup.py", line 623, in get_extension ext_config = ExtensionConfiguration(argv) File "/tmp/pip-install-_p_d5byz/pycurl_fe88f280458f4a83807016624ffa0f80/setup.py", line 101, in __init__ self.configure() File "/tmp/pip-install-_p_d5byz/pycurl_fe88f280458f4a83807016624ffa0f80/setup.py", line 238, in configure_unix raise ConfigurationError(msg) __main__.ConfigurationError: Could not run curl-config: [Errno 2] No such file or directory: 'curl-config' ---------------------------------------- ... ... ---------------------------------------- WARNING: Discarding https://files.pythonhosted.org/packages/08/79/576eaecd19f11a265cd8d10f339ecfd4b1033436e56e6f2625153a4b79aa/pycurl-7.19.0.2.tar.gz#sha256=7a9e793b9181654d5eef3f6d22c244c57d2b51d38feb4c1b71d68efda99b0547 (from https://pypi.org/simple/pycurl/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output. ERROR: Command errored out with exit status 1: command: /var/lang/bin/python3.8 -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-_p_d5byz/pycurl_94d64ac946c44540bb8e097906871c69/setup.py'"'"'; __file__='"'"'/tmp/pip-install-_p_d5byz/pycurl_94d64ac946c44540bb8e097906871c69/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base /tmp/pip-pip-egg-info-1gyrq4uv cwd: /tmp/pip-install-_p_d5byz/pycurl_94d64ac946c44540bb8e097906871c69/ Complete output (6 lines): /bin/sh: curl-config: command not found Traceback (most recent call last): File "<string>", line 1, in <module> File "/tmp/pip-install-_p_d5byz/pycurl_94d64ac946c44540bb8e097906871c69/setup.py", line 90, in <module> raise Exception("`%s' not found -- please install the libcurl development files or specify --curl-config=/path/to/curl-config" % CURL_CONFIG) Exception: `curl-config' not found -- please install the libcurl development files or specify --curl-config=/path/to/curl-config ---------------------------------------- WARNING: Discarding https://files.pythonhosted.org/packages/17/11/79e2187232ffdb96c9c200f8fc82452f8631f659fd9bdd2acf4bf7991905/pycurl-7.19.0.1.tar.gz#sha256=8b14d91d7453c5d9a4cc8cd4e61ab9389298813028d10661bf2079ee06d676c8 (from https://pypi.org/simple/pycurl/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output. ERROR: Command errored out with exit status 1: command: /var/lang/bin/python3.8 -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-_p_d5byz/pycurl_a3d77a6dfa274613baa311998e8830a2/setup.py'"'"'; __file__='"'"'/tmp/pip-install-_p_d5byz/pycurl_a3d77a6dfa274613baa311998e8830a2/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base /tmp/pip-pip-egg-info-skxkhoag cwd: /tmp/pip-install-_p_d5byz/pycurl_a3d77a6dfa274613baa311998e8830a2/ Complete output (6 lines): Traceback (most recent call last): File "<string>", line 1, in <module> File "/tmp/pip-install-_p_d5byz/pycurl_a3d77a6dfa274613baa311998e8830a2/setup.py", line 58 print "FATAL: bad directory %s in environment variable %s" % (dir, envvar) ^ SyntaxError: invalid syntax ---------------------------------------- WARNING: Discarding https://files.pythonhosted.org/packages/11/73/abcfbbb6e1dd7087fa53042c301c056c11264e8a737a4688f834162d731e/pycurl-7.19.0.tar.gz#sha256=8ef0bf1c0e48f0d193ef8ac4ae4b3596a1e91b6cbf1ff1b25de769fe3782aeb6 (from https://pypi.org/simple/pycurl/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output. ERROR: Command errored out with exit status 1: command: /var/lang/bin/python3.8 -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-_p_d5byz/pycurl_c9a9d43d5c9a4fb4b41908f9f1558869/setup.py'"'"'; __file__='"'"'/tmp/pip-install-_p_d5byz/pycurl_c9a9d43d5c9a4fb4b41908f9f1558869/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base /tmp/pip-pip-egg-info-mnx6l7bp cwd: /tmp/pip-install-_p_d5byz/pycurl_c9a9d43d5c9a4fb4b41908f9f1558869/ Complete output (6 lines): Traceback (most recent call last): File "<string>", line 1, in <module> File "/tmp/pip-install-_p_d5byz/pycurl_c9a9d43d5c9a4fb4b41908f9f1558869/setup.py", line 58 print "FATAL: bad directory %s in environment variable %s" % (dir, envvar) ^ SyntaxError: invalid syntax ---------------------------------------- WARNING: Discarding https://files.pythonhosted.org/packages/fe/8f/711d436c76938093dd10dae465ccee316c6241cfdada06c5cc3b5c1f74b8/pycurl-7.18.2.tar.gz#sha256=cda1085b7911ca802746d816f37d541165ad1e20c241d22e4c304ddb2bc81ffe (from https://pypi.org/simple/pycurl/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output. ERROR: Could not find a version that satisfies the requirement pycurl ERROR: No matching distribution found for pycurl at /Users/markkelly/RedMatter/repos/new_version/RedMatterAppBackend/node_modules/serverless-python-requirements/lib/pip.js:325:13 at Array.forEach (<anonymous>) at installRequirements (/Users/markkelly/RedMatter/repos/new_version/RedMatterAppBackend/node_modules/serverless-python-requirements/lib/pip.js:312:28) at installRequirementsIfNeeded (/Users/markkelly/RedMatter/repos/new_version/RedMatterAppBackend/node_modules/serverless-python-requirements/lib/pip.js:556:3) at ServerlessPythonRequirements.installAllRequirements (/Users/markkelly/RedMatter/repos/new_version/RedMatterAppBackend/node_modules/serverless-python-requirements/lib/pip.js:635:29) at ServerlessPythonRequirements.tryCatcher (/Users/markkelly/RedMatter/repos/new_version/RedMatterAppBackend/node_modules/bluebird/js/release/util.js:16:23) at Promise._settlePromiseFromHandler (/Users/markkelly/RedMatter/repos/new_version/RedMatterAppBackend/node_modules/bluebird/js/release/promise.js:547:31) at Promise._settlePromise (/Users/markkelly/RedMatter/repos/new_version/RedMatterAppBackend/node_modules/bluebird/js/release/promise.js:604:18) at Promise._settlePromise0 (/Users/markkelly/RedMatter/repos/new_version/RedMatterAppBackend/node_modules/bluebird/js/release/promise.js:649:10) at Promise._settlePromises (/Users/markkelly/RedMatter/repos/new_version/RedMatterAppBackend/node_modules/bluebird/js/release/promise.js:729:18) at _drainQueueStep (/Users/markkelly/RedMatter/repos/new_version/RedMatterAppBackend/node_modules/bluebird/js/release/async.js:93:12) at _drainQueue (/Users/markkelly/RedMatter/repos/new_version/RedMatterAppBackend/node_modules/bluebird/js/release/async.js:86:9) at Async._drainQueues (/Users/markkelly/RedMatter/repos/new_version/RedMatterAppBackend/node_modules/bluebird/js/release/async.js:102:5) at Immediate.Async.drainQueues [as _onImmediate] (/Users/markkelly/RedMatter/repos/new_version/RedMatterAppBackend/node_modules/bluebird/js/release/async.js:15:14) at processImmediate (internal/timers.js:439:21) at process.topLevelDomainCallback (domain.js:130:23) For debugging logs, run again after setting the "SLS_DEBUG=*" environment variable. Get Support -------------------------------------------- Docs: docs.serverless.com Bugs: github.com/serverless/serverless/issues Issues: forum.serverless.com Your Environment Information --------------------------- Operating System: darwin Node Version: 12.14.1 Framework Version: 2.23.0 Plugin Version: 4.4.3 SDK Version: 2.3.2 Components Version: 3.6.2

import os import json import uuid import time import boto3 from boto3.dynamodb.conditions import Key import pycurl from io import BytesIO def events(event, context): b_obj = BytesIO() crl = pycurl.Curl() # Set URL value crl.setopt(crl.URL, '[url to fetch]') # Write bytes that are utf-8 encoded crl.setopt(crl.WRITEDATA, b_obj) # Perform a file transfer crl.perform() # End curl session crl.close() # Get the content stored in the BytesIO object (in byte characters) get_body = b_obj.getvalue() print(get_body) response = { "statusCode": "200", "headers": { "Access-Control-Allow-Origin": "*", "Content-Type": "application/json" }, "body": json.dumps(get_body) } return response

service: rmappbackend frameworkVersion: "2" package: exclude: - "frontend/**" plugins: - serverless-python-requirements custom: pythonRequirements: dockerizePip: true dockerFile: ./dockerfile provider: name: aws runtime: python3.8 stage: ${opt:stage} lambdaHashingVersion: 20201221 apiGateway: shouldStartNameWithService: true environment: STAGE: ${opt:stage} EVENTS_TABLE: ${opt:stage}-events GRAPH_TABLE: ${opt:stage}-graph DATA_TABLE: ${opt:stage}-data STORAGE_BUCKET: ${opt:stage}-storage-bucket-01392334 iamRoleStatements: - Effect: Allow Action: - dynamodb:DescribeTable - dynamodb:Query - dynamodb:Scan - dynamodb:GetItem - dynamodb:PutItem - dynamodb:UpdateItem - dynamodb:DeleteItem Resource: "arn:aws:dynamodb:us-east-1:*:*" functions: events: handler: handler.events events: - http: method: GET path: /events resources: Resources: events: Type: AWS::DynamoDB::Table Properties: TableName: ${self:provider.environment.EVENTS_TABLE} StreamSpecification: StreamViewType: NEW_AND_OLD_IMAGES AttributeDefinitions: - AttributeName: id AttributeType: S KeySchema: - AttributeName: id KeyType: HASH ProvisionedThroughput: ReadCapacityUnits: 1 WriteCapacityUnits: 1 storage: Type: AWS::S3::Bucket Properties: BucketName: ${self:provider.environment.STORAGE_BUCKET}

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1楼 · 发布于 2024-04-18 02:42:34

这个{}&openssl-devel程序包丢失，请使用lambci/lambdaDocker映像之一构建并确保安装了所有依赖项

将serverless.yml更改为：

provider:
    runtime: python2.7
    [...]

custom:
  pythonRequirements:
    dockerizePip: true
    dockerFile: ./Dockerfile

然后添加一个具有以下内容的Dockerfile：

FROM lambci/lambda:build-python2.7

ENV PYCURL_SSL_LIBRARY=openssl

RUN yum install -y libcurl-devel openssl-devel

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