fspiers/ENT-3334/incremental-sync-batch-2 #17

Workflow file for this run

.github/workflows/generate-schema-gitguardian.yaml at 193073e

	name: "Generate values.schema.json"

	on:
	push:
	branches:
	- main
	paths:
	- 'charts/**/values.yaml'
	pull_request:
	paths:
	- 'charts/**/values.yaml'
	workflow_dispatch:
	inputs:
	charts:
	description: 'Specific charts to generate schema for (comma-separated, e.g., "nginx,redis"). Leave empty for all charts.'
	required: false
	type: string
	force_regenerate:
	description: 'Force regeneration even if values.yaml has not changed'
	required: false
	type: boolean
	default: false

	concurrency:
	group: ${{ github.workflow }}-${{ github.event_name }}-${{ github.ref }}
	cancel-in-progress: true

	jobs:
	generate-schema:
	runs-on: ubuntu-latest
	timeout-minutes: 15
	# Skip if the commit was made by github-actions bot to prevent infinite loops
	if: github.actor != 'github-actions[bot]'
	permissions:
	contents: write
	pull-requests: write
	steps:
	- name: Checkout code
	uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
	with:
	fetch-depth: 0
	token: ${{ secrets.GITHUB_TOKEN }}

	- name: Set up Python
	uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
	with:
	python-version: '3.11'

	- name: Set up Helm
	uses: azure/setup-helm@1a275c3b69536ee54be43f2070a358922e12c8d4 # v4.3.1
	with:
	version: 'v3.19.2'

	- name: Install helm-schema plugin
	run: \|
	set -e
	# Check if plugin is already installed
	if helm plugin list \| grep -q "schema"; then
	echo "Plugin already installed"
	helm plugin list \| grep "schema"
	else
	echo "Installing helm-values-schema-json plugin..."
	helm plugin install https://github.com/losisin/helm-values-schema-json.git --version v1.9.2
	fi

	# Verify plugin installation
	echo "Verifying plugin installation..."
	helm plugin list
	if ! helm plugin list \| grep -q "schema"; then
	echo "ERROR: Plugin installation failed"
	exit 1
	fi

	echo "Plugin installed successfully"

	- name: Determine charts to process
	id: determine-charts
	run: \|
	set -e

	# Function to get all charts except 'common'
	get_all_charts() {
	find charts -mindepth 1 -maxdepth 1 -type d ! -name 'common' -exec basename {} \; \| sort
	}

	# For workflow_dispatch with specific charts
	if [ "${{ github.event_name }}" = "workflow_dispatch" ] && [ -n "${{ github.event.inputs.charts }}" ]; then
	echo "Manual trigger with specific charts: ${{ github.event.inputs.charts }}"
	CHARTS="${{ github.event.inputs.charts }}"
	echo "charts=$CHARTS" >> $GITHUB_OUTPUT
	echo "mode=manual-specific" >> $GITHUB_OUTPUT

	# For workflow_dispatch with force regenerate all
	elif [ "${{ github.event_name }}" = "workflow_dispatch" ] && [ "${{ github.event.inputs.force_regenerate }}" = "true" ]; then
	echo "Manual trigger: force regenerate all charts"
	CHARTS=$(get_all_charts \| tr '\n' ',' \| sed 's/,$//')
	echo "charts=$CHARTS" >> $GITHUB_OUTPUT
	echo "mode=manual-all" >> $GITHUB_OUTPUT

	# For push/PR events - detect changed charts
	else
	echo "Detecting changed charts from git diff"

	if [ "${{ github.event_name }}" = "pull_request" ]; then
	BASE_REF="${{ github.event.pull_request.base.sha }}"
	else
	BASE_REF="${{ github.event.before }}"
	fi

	# Get changed values.yaml files
	CHANGED_FILES=$(git diff --name-only "$BASE_REF" HEAD -- 'charts/**/values.yaml' \|\| echo "")

	if [ -z "$CHANGED_FILES" ]; then
	echo "No values.yaml files changed"
	echo "charts=" >> $GITHUB_OUTPUT
	echo "mode=none" >> $GITHUB_OUTPUT
	else
	echo "Changed values.yaml files:"
	echo "$CHANGED_FILES"

	# Extract chart names from changed files
	CHARTS=$(echo "$CHANGED_FILES" \| grep -o 'charts/[^/]*' \| cut -d/ -f2 \| sort -u \| grep -v '^common$' \| tr '\n' ',' \| sed 's/,$//')

	if [ -z "$CHARTS" ]; then
	echo "Only common chart changed, skipping schema generation"
	echo "charts=" >> $GITHUB_OUTPUT
	echo "mode=none" >> $GITHUB_OUTPUT
	else
	echo "Charts to process: $CHARTS"
	echo "charts=$CHARTS" >> $GITHUB_OUTPUT
	echo "mode=auto" >> $GITHUB_OUTPUT
	fi
	fi
	fi

	- name: Generate schema for charts
	if: steps.determine-charts.outputs.charts != ''
	run: \|
	set -e

	CHARTS="${{ steps.determine-charts.outputs.charts }}"
	IFS=',' read -ra CHART_ARRAY <<< "$CHARTS"

	echo "Generating schemas for: ${CHART_ARRAY[*]}"

	SUCCESS_COUNT=0
	FAIL_COUNT=0
	FAILED_CHARTS=""

	for chart in "${CHART_ARRAY[@]}"; do
	chart=$(echo "$chart" \| xargs) # trim whitespace

	if [ -z "$chart" ]; then
	continue
	fi

	echo "Processing chart: $chart"
	CHART_DIR="charts/$chart"

	if [ ! -d "$CHART_DIR" ]; then
	echo "Warning: Chart directory not found: $CHART_DIR"
	FAIL_COUNT=$((FAIL_COUNT + 1))
	FAILED_CHARTS="$FAILED_CHARTS $chart"
	continue
	fi

	if [ ! -f "$CHART_DIR/values.yaml" ]; then
	echo "Warning: values.yaml not found in $CHART_DIR"
	FAIL_COUNT=$((FAIL_COUNT + 1))
	FAILED_CHARTS="$FAILED_CHARTS $chart"
	continue
	fi

	echo "Generating schema for $chart..."
	if helm schema -input "$CHART_DIR/values.yaml" -output "$CHART_DIR/values.schema.json" -draft 7; then
	echo "Successfully generated schema for $chart"
	SUCCESS_COUNT=$((SUCCESS_COUNT + 1))
	else
	echo "Failed to generate schema for $chart"
	FAIL_COUNT=$((FAIL_COUNT + 1))
	FAILED_CHARTS="$FAILED_CHARTS $chart"
	fi
	done

	echo ""
	echo "Summary:"
	echo " Success: $SUCCESS_COUNT"
	echo " Failed: $FAIL_COUNT"

	if [ $FAIL_COUNT -gt 0 ]; then
	echo " Failed charts:$FAILED_CHARTS"
	fi

	echo "success_count=$SUCCESS_COUNT" >> $GITHUB_ENV
	echo "fail_count=$FAIL_COUNT" >> $GITHUB_ENV

	- name: Check for schema changes
	if: steps.determine-charts.outputs.charts != ''
	id: check-changes
	run: \|
	if git status --porcelain \| grep -q 'values.schema.json'; then
	echo "has_changes=true" >> $GITHUB_OUTPUT
	echo "Schema files have been updated"
	git status --porcelain \| grep 'values.schema.json'
	else
	echo "has_changes=false" >> $GITHUB_OUTPUT
	echo "No schema changes detected"
	fi

	- name: Debug commit conditions
	if: steps.determine-charts.outputs.charts != ''
	run: \|
	echo "Debug information for commit step:"
	echo " github.event_name: ${{ github.event_name }}"
	echo " github.ref: ${{ github.ref }}"
	echo " has_changes: ${{ steps.check-changes.outputs.has_changes }}"
	echo " Should commit to main: ${{ (github.event_name == 'push' \|\| github.event_name == 'workflow_dispatch') && github.ref == 'refs/heads/main' && steps.check-changes.outputs.has_changes == 'true' }}"

	- name: Create PR for schema updates (push to main)
	if: \|
	(github.event_name == 'push' \|\| github.event_name == 'workflow_dispatch') &&
	github.ref == 'refs/heads/main' &&
	steps.check-changes.outputs.has_changes == 'true'
	env:
	GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	run: \|
	git config user.name 'github-actions[bot]'
	git config user.email 'github-actions[bot]@users.noreply.github.com'

	# Create a new branch for the schema updates
	BRANCH_NAME="auto/schema-update-$(date +%s)"
	git checkout -b "$BRANCH_NAME"

	git add charts/*/values.schema.json

	git commit -m "chore: auto-generate values.schema.json for updated charts" \
	-m "Automatically generated JSON schemas for Helm values files." \
	-m "" \
	-m "Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>"

	# Push the branch
	git push origin "$BRANCH_NAME"

	# Create a pull request
	gh pr create \
	--title "chore: auto-generate values.schema.json" \
	--body "This PR contains automatically generated JSON schemas for Helm values files.

	## Changes
	- Auto-generated \`values.schema.json\` files for charts with updated \`values.yaml\`

	## Notes
	- This PR was automatically created by the schema generation workflow
	- Please review and merge if the changes look correct
	- The workflow will not run again on this bot's commits to prevent loops

	---
	🤖 Generated by [generate-schema workflow](${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }})" \
	--base main \
	--head "$BRANCH_NAME"

	- name: Commit schema updates to PR branch
	if: \|
	github.event_name == 'pull_request' &&
	steps.check-changes.outputs.has_changes == 'true'
	run: \|
	git config user.name 'github-actions[bot]'
	git config user.email 'github-actions[bot]@users.noreply.github.com'

	git add charts/*/values.schema.json

	git commit -m "chore: auto-generate values.schema.json" \
	-m "Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>" \|\| echo "No changes to commit"

	# Push to PR branch
	git push origin HEAD:${{ github.head_ref }}

	- name: Commit schema updates to current branch (workflow_dispatch on non-main)
	if: \|
	github.event_name == 'workflow_dispatch' &&
	github.ref != 'refs/heads/main' &&
	steps.check-changes.outputs.has_changes == 'true'
	run: \|
	git config user.name 'github-actions[bot]'
	git config user.email 'github-actions[bot]@users.noreply.github.com'

	git add charts/*/values.schema.json

	git commit -m "chore: auto-generate values.schema.json" \
	-m "Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>"

	# Push to current branch
	git push origin HEAD:${{ github.ref }}

	- name: Generate job summary
	if: steps.determine-charts.outputs.charts != ''
	run: \|
	echo "## 📋 Schema Generation Summary" >> $GITHUB_STEP_SUMMARY
	echo "" >> $GITHUB_STEP_SUMMARY

	if [ "${{ steps.determine-charts.outputs.mode }}" = "none" ]; then
	echo "No charts required schema generation." >> $GITHUB_STEP_SUMMARY
	else
	echo "Mode: ${{ steps.determine-charts.outputs.mode }}" >> $GITHUB_STEP_SUMMARY
	echo "Charts processed: ${{ steps.determine-charts.outputs.charts }}" >> $GITHUB_STEP_SUMMARY
	echo "" >> $GITHUB_STEP_SUMMARY
	echo "Results:" >> $GITHUB_STEP_SUMMARY
	echo "- ✅ Success: ${success_count}" >> $GITHUB_STEP_SUMMARY
	echo "- ❌ Failed: ${fail_count}" >> $GITHUB_STEP_SUMMARY
	echo "" >> $GITHUB_STEP_SUMMARY

	if [ "${{ steps.check-changes.outputs.has_changes }}" = "true" ]; then
	echo "Status: Schema files updated and committed" >> $GITHUB_STEP_SUMMARY
	else
	echo "Status: No schema changes detected" >> $GITHUB_STEP_SUMMARY
	fi
	fi

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fspiers/ENT-3334/incremental-sync-batch-2 #17

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