update-flux #4862
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| name: update-flux | |
| on: | |
| workflow_dispatch: | |
| schedule: | |
| - cron: "0 * * * *" | |
| jobs: | |
| update-flux: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Check out code | |
| uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1 | |
| - name: Setup Go | |
| uses: actions/setup-go@41dfa10bad2bb2ae585af6ee5bb4d7d973ad74ed # v5.1.0 | |
| with: | |
| go-version: 1.23.x | |
| cache-dependency-path: | | |
| **/go.sum | |
| **/go.mod | |
| - name: Setup Flux CLI | |
| uses: fluxcd/flux2/action@main | |
| with: | |
| token: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Update component versions | |
| id: update | |
| run: | | |
| latest_release=$(flux version --client | awk '{print $2}') | |
| # Check if the tag was fetched successfully | |
| if [ "$latest_release" == "null" ] || [ -z "$latest_release" ]; then | |
| printf "Failed to fetch the latest release.\n" | |
| exit 1 | |
| else | |
| printf "The latest release of Flux2 is: %s.\n" "${latest_release}" | |
| fi | |
| # Obtain the current version of Flux2 leveraged in this repository | |
| # shellcheck disable=SC2046 | |
| current_version=$(grep 'DefaultFluxVersion' internal/utils/flux.go | awk '{ print $5 }' | tr -d '"') | |
| printf "The current version of Flux2 in this repository is: %s.\n" "$current_version" | |
| # If the latest release and the current version are the same, exit | |
| if [ "${latest_release}" == "${current_version}" ]; then | |
| printf "The current version of Flux2 in this repository is up to date. Exiting....\n" | |
| exit 0 | |
| fi | |
| # Replace the current version with the latest release | |
| sed -i "s/${current_version}/${latest_release}/g" internal/utils/flux.go | |
| printf "The version of Flux2 has been updated to %s.\n" "${latest_release}" | |
| # Run go mod tidy to update the go.mod file | |
| go mod edit -require github.com/fluxcd/flux2/v2@"${latest_release}" | |
| go mod tidy -compat=1.22 | |
| # Run the build and generate the documentation | |
| printf "Running the build and generating the documentation...\n" | |
| make build | |
| make docs | |
| git diff | |
| PR_TITLE="Update Flux to ${latest_release}" | |
| PR_BODY=$(mktemp) | |
| echo "- github.com/fluxcd/flux2 to ${latest_release}" >> $PR_BODY | |
| echo " https://github.com/fluxcd/flux2/releases/${latest_release}" >> $PR_BODY | |
| # NB: this may look strange but it is the way it should be done to | |
| # maintain our precious newlines | |
| # Ref: https://github.com/github/docs/issues/21529 | |
| echo 'pr_body<<EOF' >> $GITHUB_OUTPUT | |
| cat $PR_BODY >> $GITHUB_OUTPUT | |
| echo 'EOF' >> $GITHUB_OUTPUT | |
| echo "pr_title=$PR_TITLE" >> $GITHUB_OUTPUT | |
| - name: Create Pull Request | |
| id: cpr | |
| uses: peter-evans/create-pull-request@5e914681df9dc83aa4e4905692ca88beb2f9e91f # v7.0.5 | |
| with: | |
| token: ${{ secrets.BOT_GITHUB_TOKEN }} | |
| commit-message: | | |
| ${{ steps.update.outputs.pr_title }} | |
| ${{ steps.update.outputs.pr_body }} | |
| committer: GitHub <[email protected]> | |
| author: fluxcdbot <[email protected]> | |
| signoff: true | |
| title: ${{ steps.update.outputs.pr_title }} | |
| body: | | |
| ${{ steps.update.outputs.pr_body }} | |
| branch: update-components | |
| labels: | | |
| area/build | |
| reviewers: ${{ secrets.ASSIGNEES }} | |
| - name: Check output | |
| run: | | |
| echo "Pull Request Number - ${{ steps.cpr.outputs.pull-request-number }}" |