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dfx v0.17.0 CI migration guide

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dfxvm is a new tool used for installing and managing different versions of dfx. In dfx versions 0.17.0 and newer, dfxvm is used to install and update dfx. This means CI jobs that install dfx will need to update their workflow.

GitHub actions​

If your CI job uses GitHub actions, you can edit your dfx install job to use the following configuration:

jobs:
  example-job:
    runs-on: ubuntu-latest
    steps:
    - name: Checkout repository
      uses: actions/checkout@v4
    - name: Install dfx
      uses: dfinity/setup-dfx@main
    - name: Confirm successful installation
      run: dfx --version

Manual CI job​

If you use a manual CI job, you will need to follow these steps:

  1. Set DFXVM_INIT_YES=true so that the installer bypasses prompts:
DFXVM_INIT_YES=true sh -ci "$(curl -fsSL https://sdk.dfinity.org/install.sh)"
  1. Add the path for dfxvm bin to your PATH variable:
# Linux:
"$HOME/.local/share/dfx/bin"

# Macos:
"$HOME/Library/Application Support/org.dfinity.dfx/bin"
  1. Depending on the setup of your CI script, you may need to source the dfx/env script as well:
# Linux:
source "$HOME/.local/share/dfx/env"

# Macos:
source "$HOME/Library/Application Support/org.dfinity.dfx/env"

Docker​

For CI jobs that use Docker environments, the following Dockerfile configuration can be used:

ARG DFX_VERSION
RUN DFXVM_INIT_YES=true sh -ci "$(curl -fsSL https://sdk.dfinity.org/install.sh)"
RUN . $HOME/.local/share/dfx/env
ENV PATH="/root/.local/share/dfx/bin:$PATH"

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