はじめに
Cloud9上でSAMのrubyを使おうとしたら、sam buildが失敗した
build/deployまでやりたい
忙しい方へ
SAMのruby2.5を使う場合
$ rvm list known
$ rvm install 2.5.5
$ rvm use 2.5.5
$ rvm use default 2.5.5
# sam build
SAMのruby2.7を使う場合
$ rvm get latest
$ rvm list known
$ rvm install 2.7.2
$ rvm use 2.7.2
$ rvm use default 2.7.2
# sam build
sam buildが失敗する
とりあえずCloud9を作ってsam initしてみた
ruby使いたいので、最新のruby2.7を利用
$ sam init
SAM CLI now collects telemetry to better understand customer needs.
You can OPT OUT and disable telemetry collection by setting the
environment variable SAM_CLI_TELEMETRY=0 in your shell.
Thanks for your help!
Learn More: https://docs.aws.amazon.com/serverless-application-model/latest/developerguide/serverless-sam-telemetry.html
Which template source would you like to use?
1 - AWS Quick Start Templates
2 - Custom Template Location
Choice: 1
What package type would you like to use?
1 - Zip (artifact is a zip uploaded to S3)
2 - Image (artifact is an image uploaded to an ECR image repository)
Package type: 1
Which runtime would you like to use?
1 - nodejs14.x
2 - python3.8
3 - ruby2.7
4 - go1.x
5 - java11
6 - dotnetcore3.1
7 - nodejs12.x
8 - nodejs10.x
9 - python3.7
10 - python3.6
11 - python2.7
12 - ruby2.5
13 - java8.al2
14 - java8
15 - dotnetcore2.1
Runtime: 3
Project name [sam-app]: ruby-app
Cloning app templates from https://github.com/aws/aws-sam-cli-app-templates
AWS quick start application templates:
1 - Hello World Example
2 - Step Functions Sample App (Stock Trader)
Template selection: 1
-----------------------
Generating application:
-----------------------
Name: ruby-app
Runtime: ruby2.7
Dependency Manager: bundler
Application Template: hello-world
Output Directory: .
Next steps can be found in the README file at ./ruby-app/README.md
SAM CLI update available (1.20.0); (1.19.0 installed)
To download: https://docs.aws.amazon.com/serverless-application-model/latest/developerguide/serverless-sam-cli-install.html
$ cd ruby-app/
すると、sam buildが失敗した
どうもrubyバージョンが違うみたいです
$ sam build
Building codeuri: hello_world/ runtime: ruby2.7 metadata: {} functions: ['HelloWorldFunction']
Running RubyBundlerBuilder:CopySource
Running RubyBundlerBuilder:RubyBundle
Build Failed
Error: RubyBundlerBuilder:RubyBundle - Bundler Failed: Your Ruby version is 2.6.3, but your Gemfile specified ~> 2.7.0
バージョン見てみると、確かに2.6.3になってて違った
$ rvm list
=* ruby-2.6.3 [ x86_64 ]
# => - current
# =* - current && default
# * - default
ruby2.7がない
$ rvm list known
Warning, new version of rvm available '1.29.12', you are using older version '1.29.8'.
You can disable this warning with: echo rvm_autoupdate_flag=0 >> ~/.rvmrc
You can enable auto-update with: echo rvm_autoupdate_flag=2 >> ~/.rvmrc
# MRI Rubies
[ruby-]1.8.6[-p420]
[ruby-]1.8.7[-head] # security released on head
[ruby-]1.9.1[-p431]
[ruby-]1.9.2[-p330]
[ruby-]1.9.3[-p551]
[ruby-]2.0.0[-p648]
[ruby-]2.1[.10]
[ruby-]2.2[.10]
[ruby-]2.3[.8]
[ruby-]2.4[.6]
[ruby-]2.5[.5]
[ruby-]2.6[.3]
ruby-head
# for forks use: rvm install ruby-head-<name> --url https://github.com/github/ruby.git --branch 2.2
# JRuby
jruby-1.6[.8]
...
rvmバージョンアップ
$ rvm get latest
Downloading https://get.rvm.io
Downloading https://raw.githubusercontent.com/rvm/rvm/master/binscripts/rvm-installer.asc
Verifying /home/ec2-user/.rvm/archives/rvm-installer.asc
gpg: Signature made Tue 23 Jul 2019 09:59:45 PM UTC using RSA key ID 39499BDB
gpg: Good signature from "Piotr Kuczynski <piotr.kuczynski@gmail.com>"
gpg: WARNING: This key is not certified with a trusted signature!
gpg: There is no indication that the signature belongs to the owner.
Primary key fingerprint: 7D2B AF1C F37B 13E2 069D 6956 105B D0E7 3949 9BDB
GPG verified '/home/ec2-user/.rvm/archives/rvm-installer'
Downloading https://github.com/rvm/rvm/archive/1.29.12.tar.gz
Downloading https://github.com/rvm/rvm/releases/download/1.29.12/1.29.12.tar.gz.asc
gpg: Signature made Fri 15 Jan 2021 06:46:22 PM UTC using RSA key ID 39499BDB
gpg: Good signature from "Piotr Kuczynski <piotr.kuczynski@gmail.com>"
gpg: WARNING: This key is not certified with a trusted signature!
gpg: There is no indication that the signature belongs to the owner.
Primary key fingerprint: 7D2B AF1C F37B 13E2 069D 6956 105B D0E7 3949 9BDB
GPG verified '/home/ec2-user/.rvm/archives/rvm-1.29.12.tgz'
Upgrading the RVM installation in /home/ec2-user/.rvm/
RVM PATH line found in /home/ec2-user/.mkshrc /home/ec2-user/.profile /home/ec2-user/.bashrc /home/ec2-user/.zshrc.
RVM sourcing line found in /home/ec2-user/.profile /home/ec2-user/.bash_profile /home/ec2-user/.zlogin.
Upgrade of RVM in /home/ec2-user/.rvm/ is complete.
Thanks for installing RVM 🙏
Please consider donating to our open collective to help us maintain RVM.
👉 Donate: https://opencollective.com/rvm/donate
RVM reloaded!
rubyバージョン確認
$ rvm list known
# MRI Rubies
[ruby-]1.8.6[-p420]
[ruby-]1.8.7[-head] # security released on head
[ruby-]1.9.1[-p431]
[ruby-]1.9.2[-p330]
[ruby-]1.9.3[-p551]
[ruby-]2.0.0[-p648]
[ruby-]2.1[.10]
[ruby-]2.2[.10]
[ruby-]2.3[.8]
[ruby-]2.4[.10]
[ruby-]2.5[.8]
[ruby-]2.6[.6]
[ruby-]2.7[.2]
[ruby-]3[.0.0]
ruby-head
# for forks use: rvm install ruby-head-<name> --url https://github.com/github/ruby.git --branch 2.2
# JRuby
jruby-1.6[.8]
...
ruby version up
$ rvm install 2.7.2
Searching for binary rubies, this might take some time.
Found remote file https://rvm_io.global.ssl.fastly.net/binaries/amazon/2/x86_64/ruby-2.7.2.tar.bz2
Checking requirements for amazon.
Requirements installation successful.
ruby-2.7.2 - #configure
ruby-2.7.2 - #download
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 19.3M 100 19.3M 0 0 4311k 0 0:00:04 0:00:04 --:--:-- 4310k
ruby-2.7.2 - #validate archive
ruby-2.7.2 - #extract
ruby-2.7.2 - #validate binary
ruby-2.7.2 - #setup
ruby-2.7.2 - #gemset created /home/ec2-user/.rvm/gems/ruby-2.7.2@global
ruby-2.7.2 - #importing gemset /home/ec2-user/.rvm/gemsets/global.gems..................................
ruby-2.7.2 - #generating global wrappers........
ruby-2.7.2 - #gemset created /home/ec2-user/.rvm/gems/ruby-2.7.2
ruby-2.7.2 - #importing gemsetfile /home/ec2-user/.rvm/gemsets/default.gems evaluated to empty gem list
ruby-2.7.2 - #generating default wrappers........
rvmのバージョン指定
$ rvm use 2.7.2
Using /home/ec2-user/.rvm/gems/ruby-2.7.2
$ rvm use default 2.7.2
Using /home/ec2-user/.rvm/gems/ruby-2.7.2
rubyバージョン確認
$ ruby -v
ruby 2.7.2p137 (2020-10-01 revision 5445e04352) [x86_64-linux]
sam build再実行
$ sam build
Building codeuri: hello_world/ runtime: ruby2.7 metadata: {} functions: ['HelloWorldFunction']
Running RubyBundlerBuilder:CopySource
Running RubyBundlerBuilder:RubyBundle
Running RubyBundlerBuilder:RubyBundleDeployment
Build Succeeded
Built Artifacts : .aws-sam/build
Built Template : .aws-sam/build/template.yaml
Commands you can use next
=========================
[*] Invoke Function: sam local invoke
[*] Deploy: sam deploy --guided
sam deployやってみる
うまいこといきました
$ sam deploy --guided
Configuring SAM deploy
======================
Looking for config file [samconfig.toml] : Not found
Setting default arguments for 'sam deploy'
=========================================
Stack Name [sam-app]:
AWS Region [ap-northeast-1]:
#Shows you resources changes to be deployed and require a 'Y' to initiate deploy
Confirm changes before deploy [y/N]: ｙy
#SAM needs permission to be able to create roles to connect to the resources in your template
Allow SAM CLI IAM role creation [Y/n]: Y
HelloWorldFunction may not have authorization defined, Is this okay? [y/N]: y
Save arguments to configuration file [Y/n]: Y
SAM configuration file [samconfig.toml]:
SAM configuration environment [default]:
Looking for resources needed for deployment: Not found.
Creating the required resources...
Successfully created!
Managed S3 bucket: aws-sam-cli-managed-default-samclisourcebucket-iyv29hfrgggz
A different default S3 bucket can be set in samconfig.toml
Saved arguments to config file
Running 'sam deploy' for future deployments will use the parameters saved above.
The above parameters can be changed by modifying samconfig.toml
Learn more about samconfig.toml syntax at
https://docs.aws.amazon.com/serverless-application-model/latest/developerguide/serverless-sam-cli-config.html
Uploading to sam-app/bfb2648ca64307a57e49dacfa96ce2a7 555312 / 555312 (100.00%)
Deploying with following values
===============================
Stack name : sam-app
Region : ap-northeast-1
Confirm changeset : True
Deployment s3 bucket : aws-sam-cli-managed-default-samclisourcebucket-iyv29hfrgggz
Capabilities : ["CAPABILITY_IAM"]
Parameter overrides : {}
Signing Profiles : {}
Initiating deployment
=====================
HelloWorldFunction may not have authorization defined.
Uploading to sam-app/e3527efba7273788996787ab938f4cf9.template 1089 / 1089 (100.00%)
Waiting for changeset to be created..
CloudFormation stack changeset
---------------------------------------------------------------------------------------------------------------------------------------------------------
Operation LogicalResourceId ResourceType Replacement
---------------------------------------------------------------------------------------------------------------------------------------------------------
+ Add HelloWorldFunctionHelloWorldPermissi AWS::Lambda::Permission N/A
onProd
+ Add HelloWorldFunctionRole AWS::IAM::Role N/A
+ Add HelloWorldFunction AWS::Lambda::Function N/A
+ Add ServerlessRestApiDeployment47fc2d5f9 AWS::ApiGateway::Deployment N/A
d
+ Add ServerlessRestApiProdStage AWS::ApiGateway::Stage N/A
+ Add ServerlessRestApi AWS::ApiGateway::RestApi N/A
---------------------------------------------------------------------------------------------------------------------------------------------------------
Changeset created successfully. arn:aws:cloudformation:ap-northeast-1:000000000000:changeSet/samcli-deploy1615847480/809d3b74-0036-4114-b9eb-5d59aed93e56
Previewing CloudFormation changeset before deployment
======================================================
Deploy this changeset? [y/N]: y
2021-03-15 22:33:42 - Waiting for stack create/update to complete
CloudFormation events from changeset
---------------------------------------------------------------------------------------------------------------------------------------------------------
ResourceStatus ResourceType LogicalResourceId ResourceStatusReason
---------------------------------------------------------------------------------------------------------------------------------------------------------
CREATE_IN_PROGRESS AWS::IAM::Role HelloWorldFunctionRole -
CREATE_IN_PROGRESS AWS::IAM::Role HelloWorldFunctionRole Resource creation Initiated
CREATE_COMPLETE AWS::IAM::Role HelloWorldFunctionRole -
CREATE_IN_PROGRESS AWS::Lambda::Function HelloWorldFunction -
CREATE_IN_PROGRESS AWS::Lambda::Function HelloWorldFunction Resource creation Initiated
CREATE_COMPLETE AWS::Lambda::Function HelloWorldFunction -
CREATE_IN_PROGRESS AWS::ApiGateway::RestApi ServerlessRestApi -
CREATE_IN_PROGRESS AWS::ApiGateway::RestApi ServerlessRestApi Resource creation Initiated
CREATE_COMPLETE AWS::ApiGateway::RestApi ServerlessRestApi -
CREATE_IN_PROGRESS AWS::Lambda::Permission HelloWorldFunctionHelloWorldPermissi -
onProd
CREATE_IN_PROGRESS AWS::ApiGateway::Deployment ServerlessRestApiDeployment47fc2d5f9 -
d
CREATE_COMPLETE AWS::ApiGateway::Deployment ServerlessRestApiDeployment47fc2d5f9 -
d
CREATE_IN_PROGRESS AWS::Lambda::Permission HelloWorldFunctionHelloWorldPermissi Resource creation Initiated
onProd
CREATE_IN_PROGRESS AWS::ApiGateway::Deployment ServerlessRestApiDeployment47fc2d5f9 Resource creation Initiated
d
CREATE_IN_PROGRESS AWS::ApiGateway::Stage ServerlessRestApiProdStage -
CREATE_IN_PROGRESS AWS::ApiGateway::Stage ServerlessRestApiProdStage Resource creation Initiated
CREATE_COMPLETE AWS::ApiGateway::Stage ServerlessRestApiProdStage -
CREATE_COMPLETE AWS::Lambda::Permission HelloWorldFunctionHelloWorldPermissi -
onProd
CREATE_COMPLETE AWS::CloudFormation::Stack sam-app -
---------------------------------------------------------------------------------------------------------------------------------------------------------
CloudFormation outputs from deployed stack
------------------------------------------------------------------------------------------------------------------------------------------------------------
Outputs
------------------------------------------------------------------------------------------------------------------------------------------------------------
Key HelloWorldFunctionIamRole
Description Implicit IAM Role created for Hello World function
Value arn:aws:iam::000000000000:role/sam-app-HelloWorldFunctionRole-13FBVDZ4I4HJ6
Key HelloWorldApi
Description API Gateway endpoint URL for Prod stage for Hello World function
Value https://xxxxxxxxxx.execute-api.ap-northeast-1.amazonaws.com/Prod/hello/
Key HelloWorldFunction
Description Hello World Lambda Function ARN
Value arn:aws:lambda:ap-northeast-1:000000000000:function:sam-app-HelloWorldFunction-10BEP6YMG5PNT
------------------------------------------------------------------------------------------------------------------------------------------------------------
Successfully created/updated stack - sam-app in ap-northeast-1
叩いてみる
curlで作成したAPIを叩くと、問題なく返ってきてくれました
めでたしめでたし
$ curl https://xxxxxxxxxx.execute-api.ap-northeast-1.amazonaws.com/Prod/hello/
{"message":"Hello World!"}
参考
【AWS】Cloud9でRubyのバージョンをアップデートする方法（rvm使用）
[rvm] rvm バージョンアップする方法 ~ 0から始めるRails編 ~