nvm errors out with exit status 3 in aws code build

[NiteshBagle123]

Error message -
[Container] 2023/06/02 12:24:31 Command did not exit successfully . "$NVM_DIR/nvm.sh" && nvm use 14.17.0 exit status 3

We have aws pipeline with nodejs runtime in it.
We have done below -

1. Installed nvm and all required node version within pipeline and copied the same in S3 bucket (reason for copy as we are getting 5xx error from nvm, caching mechanism to not install again for every build in cicd pipeline). Script below -

version: 0.2
env:
  shell: bash
phases:
  install:
    runtime-versions:
      nodejs: 14
    commands:
      - /usr/local/bin/aws --version
  pre_build:
    commands:
      - bash ./sh-files/retry.sh 3 "curl -o install.sh --write-out "%{http_code}" https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.0/install.sh"
      - export NVM_DIR="$HOME/.nvm"
      - '[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"'
      - '[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"'
      - . "$NVM_DIR/nvm.sh" && bash ./sh-files/retry.sh 3 "nvm install 12.22.2"
      - . "$NVM_DIR/nvm.sh" && bash ./sh-files/retry.sh 3 "nvm install 14.17.0"
      - . "$NVM_DIR/nvm.sh" && bash ./sh-files/retry.sh 3 "nvm install 10"
      - . "$NVM_DIR/nvm.sh" && bash ./sh-files/retry.sh 3 "nvm install 14.17.6"
      - aws s3 cp $HOME/.nvm s3://<bucket_name>/cicd-pipeline-nb/dependencies/.nvm --region us-west-2 --recursive
      - echo successfully copied dependencies code

It works fine in aws code build. But when runs other script to copy the S3 .nvm folder in aws code build(other pipeline) instance causes exist 3 issue. Refer script below -

  version: 0.2
  env:
    shell: bash
  phases:
    install:
      on-failure: ABORT
      runtime-versions:
        nodejs: 12
      commands:
        - aws s3 cp s3://<bucket_name>/cicd-pipeline-nb/customer-customization/ . --region us-west-2 --recursive
        - aws s3 cp s3://<bucket_name>/cicd-pipeline-nb/dependencies/.nvm $HOME/.nvm --region us-west-2 --recursive
        - echo ENABLE_SCANS Value $ENABLE_SCANS
        - export NVM_DIR="$HOME/.nvm"
        - '[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"'
        - '[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"'
        - . "$NVM_DIR/nvm.sh" && nvm use 14.17.0
        - export NODE_OPTIONS="--max-old-space-size=8192"
        - node --version
        - echo Installing yarn...

[NiteshBagle123]

Script in pipeline 1 (where we download all nvm, node and copy in aws s3 bucket) -

version: 0.2
env:
  shell: bash
phases:
  install:
    runtime-versions:
      nodejs: 14
    commands:
      - /usr/local/bin/aws --version
  pre_build:
    commands:
      - bash ./sh-files/retry.sh 3 "curl -o install.sh --write-out "%{http_code}" https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.0/install.sh"
      - export NVM_DIR="$HOME/.nvm"
      - '[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"'
      - '[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"'
      - . "$NVM_DIR/nvm.sh" && bash ./sh-files/retry.sh 3 "nvm install 12.22.2"
      - . "$NVM_DIR/nvm.sh" && bash ./sh-files/retry.sh 3 "nvm install 14.17.0"
      - . "$NVM_DIR/nvm.sh" && bash ./sh-files/retry.sh 3 "nvm install 10"
      - . "$NVM_DIR/nvm.sh" && bash ./sh-files/retry.sh 3 "nvm install 14.17.6"
      - aws s3 cp $HOME/.nvm s3://<bucket_name>/cicd-pipeline-nb/dependencies/.nvm --region us-west-2 --recursive
      - echo successfully copied dependencies code

[NiteshBagle123]

Script which copies S3 .nvm folder in root folder of aws code build and then does nvm use of specific node version (pipeline 2) -

  version: 0.2
  env:
    shell: bash
  phases:
    install:
      on-failure: ABORT
      runtime-versions:
        nodejs: 12
      commands:
        - aws s3 cp s3://<bucket_name>/cicd-pipeline-nb/customer-customization/ . --region us-west-2 --recursive
        - aws s3 cp s3://<bucket_name>/cicd-pipeline-nb/dependencies/.nvm $HOME/.nvm --region us-west-2 --recursive
        - echo ENABLE_SCANS Value $ENABLE_SCANS
        - export NVM_DIR="$HOME/.nvm"
        - '[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"'
        - '[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"'
        - . "$NVM_DIR/nvm.sh" && nvm use 14.17.0
        - export NODE_OPTIONS="--max-old-space-size=8192"
        - node --version
        - echo Installing yarn...

[ljharb]

Note that the scripts were REALLY unclear with single backticks; i edited it to triple backticks so newlines render properly.

[ljharb]

Where exactly does the failure happen? What's the failure output?

[NiteshBagle123]

@ljharb Failure happing in aws code build in cicd pipeline. Above pasted shell scripts needed install third party dependencies but same working in one code build but when copied in the same in other aws code build it is throwing exit 3 error. Please assist

[NiteshBagle123]

@ljharb Failure output mentioned below -
Error message -
[Container] 2023/06/02 12:24:31 Command did not exit successfully . "$NVM_DIR/nvm.sh" && nvm use 14.17.0 exit status 3

[ljharb]

is it the sourcing that exits 3, or the nvm use?

[NiteshBagle123]

@ljharb issue when downloading node using nvm.

[ljharb]

that command doesn't download node. it sources nvm.sh, and then uses an already-installed version.

[NiteshBagle123]

@ljharb Please assist why exit status 3 error?

[ljharb]

I have no idea. You told me that . "$NVM_DIR/nvm.sh" && nvm use 14.17.0 exited 3. I'm asking if it's the . "$NVM_DIR/nvm.sh" or the nvm use 14.17.0 that exited with 3.

Perhaps you're setting the -e shell option? That's inadvisable if so - try disabling it.